Showing posts with label Photo Dynamic Compounds. Show all posts
Showing posts with label Photo Dynamic Compounds. Show all posts

Monday, May 6, 2013

Theralase Technologies Inc. Executive Summary – 2013


Company

Theralase Technologies Inc. (TSXV: TLT) designs, develops and manufactures patented, superpulsed laser technology used in a wide range of biostimulation and biodestruction clinical applications. The Theralase technology platform targets several diverse healthcare sectors:
Theralase Technologies Inc. is focused on a two‐part strategy:
1. Production, marketing and distribution of the Theralase Superpulsed Laser for sale to health care practitioners that are dedicated to the treatment of chronic pain, sports injuries and wounds. In 4Q2013, launch the patented TLC‐2000 biofeedback laser system internationally to provide a quantum leap in therapeutic laser technology.
2. Commercialization of patented cancer technology through preclinical research, human clinical trials and regulatory approvals in the direct destruction of cancer.

Science

In 1917, Albert Einstein first published the principle of Light Amplification by Stimulated Emission of Radiation, or quite simply lasers. In June 1960, Theodoro H. Maiman constructed, using a ruby crystal, the first operational laser. In 1965, doctors Sinclair, Knoll and Mester pioneered the way for therapeutic lasers; lasers that do not cut or destroy tissue, but lasers that heal and have a therapeutic curative effect on tissue. Approximately 3,000 clinical studies worldwide have attested to the beneficial and curative effects of therapeutic lasers. In the last twenty years, therapeutic lasers have dramatically increased in power and effectiveness and decreased in cost and size.
Therapeutic laser therapy is a universal way of treating and healing tissue structures, such as: muscles, tendons, ligaments, joints, connective tissues, bones and skin. There are thousands of tissue conditions that therapeutic medical lasers can be applied to, such as: pain relief, muscular‐skeletal conditions, nerve rehabilitation, wound healing, anti‐aging and addiction therapy.
Biodestructive laser therapy uses proprietary laser technology to activate the Photo Dynamic key of specifically designed Photodynamic Compounds (PDCs) that have an affinity to certain tissue types and when light activated have the ability to destroy the target cell. There are thousands of potential applications of this technology including the destruction of: cancer, bacteria and viruses. Theralase has a worldwide exclusive patent to a platform of PDCs that are unique in that they are activated via a Type 1 reaction that is independent of oxygen, an important characteristic, as solid core tumors (i.e. breast, bladder, lung, brain, prostate, et cetera) are hypoxic (low oxygen) in nature.

Products

1) TLC‐1000 Biomedical Laser Platform (to be phased out by 2014)
The TLC‐1000 therapeutic laser technology is a non‐invasive, superpulsed, dual wavelength, multiple diode laser system that has three specifically designed probes; a multiple probe used for neural muscular skeletal conditions, a dermatological probe used for facial and small area treatments and an acupuncture probe used for stimulation of acupuncture and trigger points. The TLC‐1000 is FDA, Health Canada and CE approved and is the current lead product in the Company’s US sales and marketing expansion. In addition, Theralase has product distributors in the Middle East and China.
Theralase provides turnkey support on its technology, enabling customers to deliver safe, effective and profitable rehabilitation treatments including customer service, clinical training, new applications, marketing and patient referrals.

2) TLC‐2000 Biofeedback Laser Platform (Launch date: 4Q2013)
The Theralase TLC‐2000 biofeedback laser system is a quantum leap forward in therapeutic laser technology. The TLC-2000 is able to measure a patient’s optical profile in a matter of seconds and then deliver a precise, clinical dosage of energy to their specific condition in a matter of minutes. Clinically effective dosages specific to optical tissue profiles will be stored in a HIPAA compliant central databank and be available real time to all practitioners utilizing the TLC‐2000 therapeutic laser. The TLC‐2000 laser system is also a learning device that remembers the most clinically effective treatments performed by practitioners and transmits this information to the central databank for the benefit of all users. Theralase is currently commercializing the technology and plans to introduce the TLC‐2000 laser system to the international medical market in 4Q2013. Theralase in keeping with its mandate of world-class customer service will allow every Theralase customer, the ability to trade up to the new state of the art TLC‐2000 laser system. In order to allow all laser practitioners a common tool to use in the delivery of precision therapeutic laser treatments, Theralase will allow purchasers of competitive products the ability to trade up to the TLC‐2000, under certain terms and conditions.
The TLC‐2000 will also be used to launch Theralase into a new business model, the recurring revenue model; whereby:
Theralase will provide the technology, training, ongoing service and ongoing marketing / customer referrals for a one time up-front fee, plus a small portion of each treatment delivered. In this model, Theralase will partner with medical practitioners by lowering the up-front cost of the equipment and participating in each treatment delivered by the practitioner. The equipment will be billed through the internet; thus, allowing real time payments and control over non-payment by practitioners.
The Theralase TLC‐2000 biofeedback laser technology is patented in the United States, five European countries and Canada.
Theralase therapeutic laser systems are manufactured in an ISO‐13485 internationally certified medical manufacturing facility based in Toronto, Ontario, Canada.

3) TLC‐3000 Photodynamic Compound (PDC) / Laser Technology Platform
This technology involves the research and development of Photodynamic Compounds combined and activated by proprietary biomedical lasers for the selective destruction of cancers, bacteria and viruses. The clinical applications of this technology may possibly have a significant impact on one of the most devastating diseases of our time.
Theralase has successfully completed Milestone 1 – in‐vitro Analysis in the R&D of this technology and has successfully destroyed brain, breast and colon cancer cell lines in an in‐vitro analysis in 2010.
Theralase has successfully completed Milestone 2 – Small Animal in‐vivo preclinical analysis of the PDC technology, which commenced in 2011 and was successfully completed in 2012.In this phase, complete destruction of colon cancer in an orthotopic mouse model was achieved with the mice now living cancer free for over 1 year post treatment.
Theralase is currently pursuing Milestone 3a – Destruction of bladder cancer in an orthotopic animal model.

Therapeutic Market

Therapeutic laser technology could potentially be used by over 1 million healthcare practitioners and 300 million public consumers in the US and Canada in the next 5 years.
The therapeutic laser market is extremely fragmented with no one company seen as the industry leader. All companies claim to have the best product in terms of efficacy, often without any scientific research support. Theralase therapeutic lasers have been tested in gold standard blinded, randomised, controlled clinical studies and have proven unequivocally that the Theralase therapeutic laser system is clinically and statistically effective in reducing pain and inflammation in a wide variety of patients. Many of Theralase’s clinical studies have been peer-reviewed and accepted for publication in medical journals as well as presented at international scientific conferences.

Strategic Opportunity
Theralase plans to introduce a new business mode in therapeutic lasers, the recurring revenue model; whereby, Theralase will provide the technology, training, service and customer referrals, in exchange for an upfront fee and monthly usage fee. In this model, Theralase will partner with the medical practitioner by lowering the up-front cost of the equipment and participating in each treatment delivered by the practitioner. The equipment will be billed through the internet; thus allowing real time payments and control over non-payment by practitioners. Theralase expects to generate annual recurring revenue of $48 to $60 million per year within the next 5 years with 8,000 to 10,000 units in operation producing a minimum monthly revenue stream of $500 per month per laser. This financial model has been successfully employed by many Fortune 500 companies, including: cell phone, photocopier, satellite and cable TV industries.

Cancer Market

Bladder cancer has been chosen as Theralase’s principal cancer target for its lead PDC compound. Theralase PDCs have proved to be toxic to bladder cancer cells when light activated (100% kill rate) at very low effective concentrations.
$3.98 billion is spent annually for Bladder Cancer Treatment in the USA. There are 73,000 new cases and over 15,000 deaths in the US each year; worldwide 386,000 new bladder cancer cases occur annually.
Bladder cancer is the most expensive cancer to treat with a recurrence rate of up to 80%. Standard treatment has remained relatively unchanged with no new drugs approved since 1998.

Strategic Opportunity
Completion of a FDA Phase 1/2a clinical study in bladder cancer within 3 years. Theralase would then move to sell all rights to the bladder cancer PDC technology to a pharmaceutical company for a milestone payment of between $113 to $362 million, research and development costs and would include an annual royalty stream of $50 to 60 million for 17 years.

Sales

To roll-out the TLC‐2000 Biofeedback Laser Platform, Theralase will implement a US and Canadian sales strategy which focuses on establishing beach heads through physical locations in each of the 5 largest US states and 2 largest Canadian provinces by population; California, New York, Illinois, Texas, Florida, Alberta and  Ontario. A 1500 to 2000 square foot leased property will be secured in each of the major cities of these territories and employ a full time receptionist, clinic manager, multidisciplinary practitioners (revenue sharing basis) and a Territory Sales Manager (TSM). The clinic manager will be responsible for clinic sales, while the TSM will be responsible for product sales. The property will provide multiple functions in one location; including: a multidisciplinary clinic used to generate brand awareness and clinic sales to offset the overhead of the facility, provide a training and teaching location for new practitioners, provide a service depot for product warranty exchanges and provide a sales location for the TSM to generate product sales and build a distribution network of sales professionals to sell the Company’s products on a commission basis.
These 7 TSM’s will be supported by the Company with:
1) Affiliation with well-known teaching hospitals, chiropractic, physical therapist and medical doctor teaching universities and colleges to provide high-level clinical and testimonial support
3) Regional and national sales and marketing programs focused on bringing healthcare practitioners to the clinic to learn about the technology and become a “Theralase Certified Laser Center” in their area
4) National and regional marketing to patients about the benefits of therapeutic laser technology including a presence at major healthcare and industry conferences
5) Seminar and Webinar series to present Theralase’s technology to healthcare practitioners

Key Employees and Advisors

Roger Dumoulin-White, P.Eng, President and CEO
Mr. Dumoulin-White founded Theralase in 1995 and has over 25 years as a senior manager with private and public companies. As an award-winning entrepreneur, he has pioneered Low-Level Laser Therapy for use in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. He is responsible for developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary laser technology.

Kristina Hachey, CGA, CFO
Ms. Hachey has over 16 years of experience in finance and financings in public and private companies.

Arkady Mandel, MD, Ph.D., D.Sc., Chief Scientific Officer
Dr. Mandel has over 20 years of experience as a key founder of therapeutic uses of lasers in dermatology and other areas of clinical medicine. He is an experienced executive manager of research and development teams dedicated to the field of biotechnology, drug development and photobiology. He has published over 100 original scientific papers to his name, combined with over 200 international patents attributed to his research. He is an editor of many peer reviewed scientific and medical journals.

Lothar Lilge, Ph.D., Professor in the Department of Medical Biophysics, University of Toronto, Senior Scientist at the Ontario Cancer Institute / Princess Margaret Cancer Centre / University Health Network
Dr. Lilge's research is focused on photodynamic therapy (PDT), optical diagnostics, destruction of cancer and bacteria by light activated PDTs and the use of light as a microscopic tool for biomedical research. He has published over 30 original scientific papers and is an editor of peer reviewed scientific journals. Dr. Lilge is a much sought after speaker at many international medical and scientific conferences.

Michael Jewett, MD, FRCSC, FACS, Professor of Surgery in the Division of Urology at the University of Toronto, a member of the Department of Surgical Oncology at Princess Margaret Cancer Centre and of the Division of Urology at the University Health Network. He is a member of Theralase’s Medical and Scientific Advisory Board. Dr. Jewett is internationally known for his contributions in the fields of bladder, testis and kidney cancer fundamental and clinical research. He has been the Principal Investigator/Co-Principal Investigator on over 60 Phase I-Phase III clinical trials and the Lead Principal Investigator of several Cooperative Group Trials. These clinical trials have primarily been focused on proving the safety, efficacy and clinical benefits of technology in the destruction of cancer, with the ultimate goal of achieving FDA or Health Canada clinical approval. He is a recent Past-President of the Canadian Urology Association and a member of many urological and surgical oncology societies worldwide. Dr. Jewett has published over 175 original medical research papers.

James Andrews, MD, Founding member of Andrews Sports Medicine and Orthopaedic Center in Birmingham, Alabama. He is also a founder of the American Sports Medicine Institute (ASMI) a non-profit institute dedicated to injury prevention, education and research in orthopaedics and sports medicine. He is a member of Theralase’s Medical and Scientific Advisory Board. Doctor Andrews is internationally known and recognized for his skills as an orthopaedic surgeon as well as his scientific and clinic research contributions in knee, shoulder and elbow injury prevention and treatment. Doctor Andrews is Senior Consultant for the Washington Redskins Professional Football team and Medical Director for the Tampa Bay Rays Professional Baseball Team and the Ladies Professional Golf Association.


For further information, please call 1-866-843-5273 or visit www.theralase.com

Friday, April 19, 2013

Theralase’s Innovative Anti-Cancer Technology Validated at Major International Conferences


Toronto, Ontario – April 19, 2013 -- Theralase Technologies Inc. (TSX-V: TLT) announced today that its innovative Photo Dynamic Compound (PDC) technology has been accepted for presentation at two major international scientific conferences. Acceptance at these conferences validates the significance of the technology and its efficacy in the destruction of cancer cells in research performed by Theralase's internationally acclaimed scientists.

The efficacy of the anti-cancer Photo Dynamic Compound technology will be presented at LASER World of Photonics conference in Munich, Germany on May 15, 2013.

The effective destruction of bacteria using Theralase’s light activated Photo Dynamic Compound technology will be presented at Photonics North conference in Ottawa, Canada on June 3, 2013.

In further developments, Theralase’s Chief Scientific Officer, Dr. Arkady Mandel has been elected to the Editorial Board of Photonics & Lasers in Medicine (PLM) journal and chosen as issue editor of PLM for the Low Level Laser Therapy (LLLT) issue. PLM is an internationally peer-reviewed journal, which publishes clinical and scientific studies concerned with the clinical and scientific application of lasers and biophotonics in medicine for diagnostic and therapeutic purposes. PLM recently featured the clinical success of Theralase’s pivotal randomized placebo controlled clinical trial entitled, “Laser Therapy Applications for Osteoarthritis and Chronic Joint Pain.”

Roger Dumoulin-White, President and CEO of Theralase said, "I am pleased that Theralase’s scientific and clinical research has been recognized and acclaimed by two of the finest international scientific conferences and has been published in a peer reviewed medical journal. Theralase is committed to the early commercialization of its patented light activated Photo Dynamic Compounds in the areas of anti-cancer and anti-bacterial applications to generate substantial revenue increases for the Company. To accelerate this process, we are actively looking to collaborate with strategic partners to further develop our technologies and increase shareholder value. Theralase’s strong PDC pipeline has scientifically proven that our PDC technology is capable of consistently producing cell kill levels of 100%, even at very low concentrations, across a wide range of cancers and bacteria. In fact, our PDCs have been proven to be significantly more effective in destroying cancer cells and bacteria than currently FDA approved Photo Dynamic Compounds.”

About Theralase Technologies Inc.:
Theralase Technologies Inc., founded in 1995, designs, develops, manufactures and markets patented, superpulsed laser technology utilized in biostimulation and biodestruction applications. Theralase technology is safe and effective in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. Theralase is currently developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary laser technology.

 For further information please visit www.theralase.com , regulatory filings may be viewed by visiting www.sedar.com.
 
This press release contains forward-looking statements, which reflect the Company's current expectations regarding future events. The forward-looking statements involve risks and uncertainties. Actual results could differ materially from those projected herein. The Company disclaims any obligation to update these forward-looking statements.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchanges) accepts responsibility for the adequacy or accuracy of this release.

For More Information
Roger Dumoulin-White                                                                     
President & CEO                    
416-699-LASE (5273) ext. 225                                   
rwhite@theralase.com

Kristina Hachey
Chief Financial Officer
416-699-LASE (5273) ext. 224
khachey@theralase.com 

Arkady Mandel
Chief Scientific Officer
416-699-LASE (5273) ext. 260
amandel@theralase.com

Greg Bewsh
Director of Investor Relations
416-699-LASE (5273) ext. 258
gbewsh@theralase.com   

Friday, April 12, 2013

TSX Venture Exchange Has Consented to the Extension of Warrants


THERALASE TECHNOLOGIES INC. ("TLT")
BULLETIN TYPE:  Warrant Term Extension
BULLETIN DATE:  April 11, 2013
TSX Venture Tier 2 Company
TSX Venture Exchange has consented to the extension in the expiry date of the following warrants:
Private Placement:
# of Warrants: 
Original Expiry Date of Warrants:
New Expiry Date of Warrants:
Exercise Price of Warrants: 
          1,500,000
April 13, 2013
April 13, 2017
$0.38
            
These warrants were issued pursuant to a private placement of 3,000,000 shares with 1,500,000 share purchase warrants attached, which was accepted for filing by the Exchange effective April 16, 2012.
For further information please call 1-866-843-5273 or visit www.theralase.com 

Friday, March 22, 2013

Why Invest in Theralase?


  • Proven clinical laser technology (TLC-1000)
  • Commercial therapeutic laser business and brand developed over last 18 years
  • No debt
  • Positive cash flow / double digit growth
  • Photo Dynamic Compound (PDC) cancer destruction in animals proven successful
  • PDCs destroy Bladder Cancer using cutting edge technology
  • Competitive technical advantage (3 known Cellular pathways: iNOS, ATP, Na+ / K+)
  • Large addressable US market ($ billions)
  • Future technology (Patented biofeedback laser technology and patented PDC cancer destruction)
  • Opportunity for growth (revenue, profit)
  • IP protection (multiple issued patents)
  • Strong Medical and Scientific Advisory Board to offer guidance
  • Experienced management team (20+ years)
  • Clear vision and execution strategy
  • Listed on the TSX Venture exchange V:TLT
For more information, please call 1-866-843-5273 or visit www.theralase.com

Thursday, March 14, 2013

Theralase Achieves Commercialization Milestone For Its Bladder Cancer Therapy


Toronto, ON -- March 14, 2013 -- Theralase Technologies Inc. (TSXV: TLT) announced that its proprietary Photo Dynamic Compound (PDC) technology has been approved for use in a live animal bladder cancer model by the University Health Network (UHN) Research Ethics Board. This approval expedites the Company’s progress towards commercializing its advanced bladder cancer therapy.

Theralase’s leading proprietary oncology PDC has repeatedly demonstrated that it is:

  • toxic to bladder cancer cells when light activated (100% kill rate)
  • exceeds potency of FDA approved PDCs   
  • highly stable ensuring optimal tumour destruction

Theralase will validate its PDC technology in this animal cancer model to support an Investigational New Drug (IND) application to be filed with the FDA later this year. This IND application will allow Theralase to commence a Phase 1/2a human clinical trial to prove the safety and efficacy of its PDC technology on a 30 subject population with scheduled completion in 2014. Based on recent pharmaceutical acquisitions for oncology drugs and market statistics, the estimated value of the PDC upon successful completion of a FDA Phase 1/2a clinical trial ranges from $84 million to $360 million in upfront payments followed by a double digit revenue royalty stream. (Source: BIO statistics)

Arkady Mandel MD, PhD, DSc, Chief Scientific Officer of Theralase Technologies Inc. stated, “Protocols and standard operating procedures are in place to ensure adherence to the highest scientific and ethical standards. In addition, the program has been fully accredited by the Canadian Council for Animal Care. This critical research is a vital progressive step that will greatly advance our innovative bladder cancer therapy.”

Michael Jewett, FRCSC, MD, an eminent urologist and a member of the Department of Surgical Oncology at UHN’s Princess Margaret Cancer Centre, as well as a member of Theralase’s Medical and Scientific Advisory Board said, “The elements of Theralase’s PDC development plan are in place and I believe they will lead to a successful FDA Phase 1/2a human clinical bladder cancer trial to commence early next year. With a recurrence rate of nearly 80%, bladder cancer is the most expensive cancer to treat on a per patient basis and raises many issues affecting the quality of life because of its persistence.”

Roger Dumoulin-White, President and CEO of Theralase Inc. stated, “Our leading PDC drug candidate has been proven to be superior to any currently approved FDA PDC on the market. As we continue to achieve our critical research milestones, Theralase’s leading PDC provides indisputable proof of its efficacy in the destruction of cancer in live animal models. Subject to a successful FDA Phase 1/2a human clinical bladder cancer trial of the PDC technology, Theralase will apply for “breakthrough status” with the FDA, which if granted, would allow Theralase the unique opportunity of commercializing its technology without the need for further FDA clinical trials, thus allowing the bladder cancer technology the most direct route to fulfill an unmet medical need and aid in the destruction of a deadly disease.”

About Theralase Technologies Inc.:
Theralase Technologies Inc., founded in 1995, designs, develops, manufactures and markets patented, superpulsed laser technology utilized in biostimulation and biodestruction applications. Theralase technology is safe and effective in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. Theralase is currently developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary and patented laser technology.

 For further information please visit www.theralase.com , regulatory filings may be viewed by visiting www.sedar.com.
 
This press release contains forward-looking statements, which reflect the Company's current expectations regarding future events. The forward-looking statements involve risks and uncertainties. Actual results could differ materially from those projected herein. The Company disclaims any obligation to update these forward-looking statements.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchanges) accepts responsibility for the adequacy or accuracy of this release.

For More Information:
Roger Dumoulin-White                                                                     
President & CEO                    
416-699-5273 ext. 225                                  
rwhite@theralase.com 

Tuesday, January 29, 2013

Renowned Oncologist Dr. Michael Jewett Joins Theralase’s Medical and Scientific Advisory Board


Toronto, Ontario –January 29, 2013 -- Theralase Technologies Inc. (TSX-V: TLT) is pleased to announce that effective January 15, 2013, Michael Jewett MD, FRCSC, FACS has elected to join its Medical and Scientific Advisory Board.

Dr. Michael Jewett is currently a Professor of Surgery in the Division of Urology at the University of Toronto, a member of the Department of Surgical Oncology at Princess Margaret Cancer Centre and of the Division of Urology at the University Health Network. He is well known for his contributions in the fields of technology assessment and image guided therapy, especially for minimally invasive treatment of kidney and bladder cancer. He is internationally known for his contributions in the fields of bladder, testis and kidney cancer fundamental and clinical research. For his valued contributions to the uro-oncology field, in 2008, Dr. Jewett was awarded the Wyeth/CIHR Rx&D Clinical Research Chair in Oncology. He also holds the Farquaharson Chair for Kidney Cancer Research.

Dr. Jewett has been the Principal Investigator/Co-Principal Investigator on over 60 Phase I-Phase III clinical trials and the Lead Principal Investigator of several Cooperative Group Trials. These clinical trials have primarily been focused on proving the safety, efficacy and clinical benefits of technology in the destruction of cancer, with the ultimate gain of achieving Health Canada or FDA clinical approval. 

He has recently served as Chairman of the Division of Urology at the University of Toronto and of Urology at the University Health Network, which incorporates the Princess Margaret Cancer Centre, one of the world's leading cancer centres. He is a recent Past-President of the Canadian Urology Association and a member of many urological and surgical oncology societies; including the Scientific Advisory Board of the Bladder Cancer Advocacy Network, the Medical Advisory and Research Board of Bladder Cancer Canada, and Chair of the CIHR funded Kidney Cancer Research Network of Canada. Dr. Jewett has been recognized for his lifetime achievements and contributions to Urology by the Canadian Urological Association, the American Urological Association, the Societe Internationale d’Urologie and the Society of Urologic Oncology.

Dr. Jewett stated, “I have been very impressed with the expertise of the Theralase team and with the significant opportunity their Photo Dynamic Compounds (PDCs) present in the field of bladder cancer treatment. I look forward to working with them closely in their quest to commercialize their PDC technology to the ultimate benefit of bladder cancer patients, when the unmet need remains so great”.

Roger Dumoulin-White, President and CEO, Theralase Technologies Inc. stated that, “We are elated to have someone of Dr. Jewett’s calibre join Theralase’s Medical and Scientific Advisory Board to lead our bladder cancer clinical research program. He has been actively engaged in clinical cancer research and will prove to be an invaluable resource for helping to design our clinical protocols, in conjunction with our research team, as we focus on our lead target, bladder cancer. With Dr. Jewett’s expert guidance, we are confident that we will be able to complete the steps necessary to commence FDA Phase 1 human clinical trials in 2013 with our lead Photo Dynamic Compound (PDC), where we will demonstrate that Theralase possesses a highly effective and safe alternative treatment option to patients, suffering from non-muscle invasive bladder cancer. Based on the clinical success of the PDC technology in FDA Phase 1 human clinical trials, Theralase is expected to be granted FDA “Fast Track” designation allowing an expedited priority review and approval process.”

According to the FDA, “Fast Track” is a process designed to facilitate the development and expedite the review of drugs to treat serious diseases and fill an unmet medical need. The purpose is to get important new drugs to the patient earlier.

About Theralase Technologies Inc.:
Theralase Technologies Inc., founded in 1995, designs, develops, manufactures and markets patented, superpulsed laser technology utilized in biostimulation and biodestruction applications. Theralase technology is safe and effective in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. Theralase is currently developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary and patented laser technology.

 For further information please visit www.theralase.com , regulatory filings may be viewed by visiting www.sedar.com.
 
This press release contains forward-looking statements, which reflect the Company's current expectations regarding future events. The forward-looking statements involve risks and uncertainties. Actual results could differ materially from those projected herein. The Company disclaims any obligation to update these forward-looking statements.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchanges) accepts responsibility for the adequacy or accuracy of this release.

For More Information:
Roger Dumoulin-White                                                                     
President & CEO                    
416-694-7246 ext. 225                                  
rwhite@theralase.com

Kristina Hachey
Chief Financial Officer
416-694-7246 ext. 224
khachey@theralase.com 

Arkady Mandel
Chief Scientific Officer
416-694-7246 ext. 242
amandel@theralase.com

Greg Bewsh
Director of Investor Relations
416-694-7246 ext. 262
gbewsh@theralase.com   

Thursday, November 15, 2012

What Is Bladder Cancer?


Bladder cancer is one of the most common types of cancer in the United States, with an estimated 74,000 people receiving diagnoses this year and another 15,000 patients dying from bladder cancer. Medical professionals predict an increase in the number of bladder cancer cases in the coming years.
Cigarette smoking and chemical exposure are among the leading causes of bladder cancer, the second-most common urological cancer in adults. Bladder cancer is more common among men than women, and afflicts more Caucasians than African-Americans. It is also known for its high recurrence rate.
But for patients diagnosed with bladder cancer, the silver lining comes in the form of statistics and new medical procedures:
  • About 80 percent of bladder cancer patients are diagnosed in the earliest stages.
  • The overall five-year survival rate is more than 90 percent.
  • Innovative techniques allow an increasing number of patients to keep their bladder rather than having it removed.

Bladder Cancer Causes

Among the risk factors for bladder cancer are advanced age, chronic bladder infections and treatment with certain types of medications. Those medications include cyclophosphamide, a common chemotherapy drug, and pioglitazone, the active ingredient in the type 2 diabetes drug Actos. Studies show that Actos increases the risk of bladder cancer by as much as 80 percent.
Researchers say that because the leading cause of bladder cancer is smoking, it is one of the most preventable types of cancer. Studies show that cigarette smoking raises the risk for bladder cancer fourfold. In addition, some occupations pose a stronger risk of daily exposure to workplace chemicals, which can lead to bladder cancer.
Among them are:
  • Hairdressers
  • Machinists
  • Printers
  • Painters
  • Medical workers
  • Truck drivers
There are also some lesser-known causes, including arsenic and chlorine compounds found in drinking water and sexually transmitted diseases, such as gonorrhea and human papilloma virus (HPV).
Symptoms of Bladder Cancer
Symptoms of bladder cancer develop quietly in a majority of people with the disease. Hematuria, also known as bloody urine, is typically the first sign of the disease. But because this symptom is usually painless and fleeting, most patients are either unaware of it or ignore it. Although the blood could be visible, it is most often undetectable unless under a microscope.
For this reason, many patients don’t learn of their diagnosis until after a urine analysis. Frequent bladder infections, frequent urination, back pain and painful urination are among the warning signs. While these are less common, they should not be ignored.

Diagnosing Bladder Cancer

Because of the stealthy nature of bladder cancer, most patients are taken by surprise by a bladder cancer diagnosis. It often comes after testing for recurrent urinary tract infections (UTIs) or during a routine medical visit.
Once tumor markers are found in the urine, doctors order a series of other tests. These include an intravenous pyelogram (IVP), the standard imaging test for bladder cancer. Through this test, physicians can view the bladder and surrounding organs for evidence of cancer. Doctors also use CT scans, MRI scans and bone scans, as well as ultrasounds, for a more complete look at the bladder.
For a closer look at the inside of the bladder, doctors may perform a bladder biopsy. This is done with a long, flexible device called a cystoscope that is inserted into the bladder through the urethra. Small tissue samples are removed for laboratory examination.
Once bladder cancer is diagnosed, oncologists will stage the cancer using the tumor, node and metastases (TNM) system. With this, medical professionals can determine the extent of the cancer and the best course of treatment.

Bladder Cancer Treatment

While surgery, either alone or in combination with other treatments, is the standard for managing bladder cancer, researchers are finding innovative ways to treat it.
Overall, treatment depends on the stage, or progress, of the disease:
  • Stage 0 through 1 treatments (non-muscle invasive):
  • Transurethral Resection (TUR or TURBT) – With the use of a cystoscope, surgeons are able to cauterize, or burn away, the destructive cancer cells.
  • Segmental cystectomy – In some early-stage patients, surgeons will remove a portion of the diseased bladder. The remaining bladder is sewn together.
  • Chemotherapy and immunotherapy – To ensure the cancer is killed, sometimes oncologists will order several rounds of chemotherapy or immunotherapy to impede the early-stage disease.
  • Stage II, III and IV treatments (muscle invasive)
  • Radical cystectomy – In this procedure, a surgeon removes the entire diseased bladder and replaces it with one of several urinary diversions. These include creating a new bladder from the intestines or creating a new urinary elimination system.
  • Chemotherapy and immunotherapy – Unless the patient is sickly or elderly, oncologists will prescribe either or both of these treatments to further destroy this spreading disease.
  • Clinical trials – Many oncologists will recommend that advanced-stage patients seek clinical trials for new and inventive ways to battle bladder cancer.
  • Dr. Arkady Mandel, Chief Scientific Officer of Theralase Technologies Inc. stated, “Commercialization of any new anti-cancer medicine depends upon the safe and effective destruction of all cancerous tumours, while upholding the patient’s quality of life. We are excited that our leading patented photo dynamic compound effectively destroyed a human urinary bladder carcinoma cell line (HT-1376) when activated by our proprietary light system. We are confident that as we complete our preclinical research and prepare for human trials in 2013, we will demonstrate to the medical community that we possess a highly effective, safe and efficient alternative treatment option to current bladder cancer patients.”

Incidence Rates of Bladder Cancer

For unknown reasons, the incidence of bladder cancer is higher in New England than the rest of the United States. While Caucasians have a higher incidence of the disease than African Americans, the mortality rate is in Caucasians is only slightly higher. That’s because African Americans tend to be diagnosed at a later disease stage, according to the National Cancer Institute.
Despite the best efforts of medical professionals, bladder cancer is known to reoccur in most cases. For this reason, medical professionals recommend that patients have check-ups every three months for the first three years after diagnosis and then every year thereafter.

Monday, November 12, 2012

Theralase Compound Effective in Destroying Bladder Cancer Tumour Cells


Toronto, Ontario –November 12, 2012 -- Theralase Technologies Inc. (TSX-V: TLT) Photo Dynamic Therapy (PDT) Division, announced today study results proving that its patented Photo Dynamic Compounds (PDCs)  were significantly more effective in destroying a human urinary bladder carcinoma cell line than a FDA approved photosensitizer, aminolevulinic acid (ALA).

Dr. Arkady Mandel, Chief Scientific Officer of Theralase stated, “Commercialization of any new anti-cancer medicine depends upon the safe and effective destruction of all cancerous tumours, while upholding the patient’s quality of life. We are excited that our leading compound effectively destroyed a human urinary bladder carcinoma cell line (HT-1376) when activated by our proprietary light system. To validate our initial success, we evaluated the efficacy of the Theralase PDC in comparison with aminolevulinic acid (ALA). The results indicated that the Theralase PDC was effectively destroying bladder cancer cells at much lower concentrations than ALA (1/1000th of the dose).”

Dr. Lothar Lilge, Professor and Senior Scientist, Ontario Cancer Institute, Princess Margaret Cancer Centre, University Health Network stated, “In my lab, the Theralase PDCs have shown remarkable efficacy and robustness in the destruction of various cancer cell lines, such as: colon, brain, breast and now bladder cancer. This research potentially offers a new opportunity for individualized cancer therapy across various invasive tumours.”

Roger Dumoulin-White, President and CEO, Theralase Inc. stated, “Based upon our recent success, we have now reconfirmed that bladder cancer is our lead cancer target for our lead PDC compound. Our research confirms what we had already suspected; our PDC technology is lethal to human urinary bladder carcinoma cells. Given that our technology can deliver effective results at significantly lower doses than ALA, this would suggest a superior safety and cost effectiveness for our lead compound, as compared to ALA. We are confident that as we complete our preclinical research and prepare for human trials in 2013, we will demonstrate to the medical community that we possess a highly effective, safe and efficient alternative treatment option to current bladder cancer patients.”

Bladder cancer is the fifth most common cancer in the North America; the fourth most common among men and eighth most common in women. In the United States 73,000 new bladder cancer cases and 15,000 deaths are reported annually. With a recurrence rate of nearly 80%, bladder cancer is the most expensive cancer to treat on a per patient basis. The high recurrence rate severely affects the quality of life of patients and also the total cost of treatment, which in the United States exceeds $2.9 billion in direct treatment related costs annually.

In other related news, Sun Pharmaceutical Industries (NSE: SUNPHARMA, BSE: 524715), with a market value of $USD 13.3 billion, announced on November 8, 2012, that it signed a definitive agreement to acquire Dusa Pharaceuticals Inc. (DUSA) for $8 per share for a total cash consideration of $USD 230 million. DUSA is a dermatology company focused on developing and marketing its FDA approved Levulan photodynamic therapy platform (active ingredient of Levulan is ALA), for actinic keratosis of the face or scalp (dry, scaly patches on the skin that can lead to skin cancer). http://www.sunpharma.com/news/press/20121108%20Sun%20Pharma%20to%20Acquire%20DUSA%20.pdf

About Theralase Technologies Inc.:
Theralase Technologies Inc., founded in 1995, designs, develops, manufactures and markets patented, superpulsed laser technology utilized in biostimulation and biodestruction applications. Theralase technology is safe and effective in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. Theralase is currently developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary and patented laser technology.

 For further information please visit www.theralase.com , regulatory filings may be viewed by visiting www.sedar.com.
 
This press release contains forward-looking statements, which reflect the Company's current expectations regarding future events. The forward-looking statements involve risks and uncertainties. Actual results could differ materially from those projected herein. The Company disclaims any obligation to update these forward-looking statements.
Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchanges) accepts responsibility for the adequacy or accuracy of this release.

For More Information
Roger Dumoulin-White                                                                                   
President & CEO                         
416-447-8455 ext. 225                                          
rwhite@theralase.com

Kristina Hachey
Chief Financial Officer
416-447-8455 ext. 224
khachey@theralase.com 

Arkady Mandel
Chief Scientific Officer
416-447-8455 ext. 242
amandel@theralase.com

Greg Bewsh
Director of Investor Relations
416-447-8455 ext. 262
gbewsh@theralase.com   

Monday, October 22, 2012

Theralase Photo Dynamic Compounds Destroy Cancer


Toronto, Ontario – October 22, 2012, Theralase Technologies Inc. (TSX-V: TLT) announced today the successful results of preclinical studies (in-vitro and in-vivo) demonstrating significant destruction of various brain and colon cancer cell lines. The new proprietary Theralase treatment sharply delayed the tumour progression, when attacked by the Theralase patented light activated Photo Dynamic Compounds (PDCs), signifying a new and broadly promising approach to cancer treatment. When treated with the Theralase PDCs, cancerous mice survived cancer-free for more than 100 days post-treatment, a highly significant milestone.

The scientific data supporting this breakthrough was presented and well received recently at the 9th International Symposium of Photodynamic Therapy and Photodiagnosis in Clinical Practice held in Brixen, Italy. The Theralase presentation was made by Dr. Lothar Lilge, Senior Scientist, Ontario Cancer Institute / Princess Margaret Cancer Centre, University Health Network (UHN) and confirms the significance of the successful research conducted by Theralase in collaboration with UHN scientists, validating this scientific work on the international stage.

Dr. Lothar Lilge stated that, "These preclinical results demonstrate that the Theralase Photo Dynamic Compounds appear to be highly effective (100% cancer cell kill) when used to destroy various cancer cell lines in-vitro; specifically, brain glioma (U-87 and F-98) and in-vivo; specifically, colon cancer (CT-26WT), in the treatment of subcutaneous cancer tumours in Balb/c mice. Mice enrolled in the study, presented with subcutaneous cancerous lesions of approximately 6 mm in size prior to treatment, which is standard for these preclinical models. The statistically significant improvement in survival times make these results even more encouraging, as a number of mice are still alive today living cancer free, 100 days post treatment. Moreover, we believe that tested PDCs may have potential for Type I (oxygen independent) PDT effect; hence, their clinical use would represent a significant gain in cancer therapy.”

Dr. Arkady Mandel, Chief Scientific Officer at Theralase Inc. stated that, "We were delighted with the extremely promising results of our latest cancer studies, which demonstrate significant anticancer destruction of Theralase’s PDCs in all tested in-vitro studies and  in difficult to treat in-vivo cancer models, without significant optimization. With optimization, the ability of the Theralase PDCs to target and destroy cancerous tumours could be even more enhanced. There are a number of obvious advantages for the use of Theralase’s PDCs in the destruction of cancer that have been established by this body of work, such as: the Photo Dynamic Therapy (PDT) effect has been achieved at lower concentrations compared to aminolevulinic acid, also known as ALA (ALA is a currently approved FDA PDC) and with lower dark toxicity (PDC alone with no light) compared to methylene blue (another PDC), the Theralase PDCs have potential for Type I (oxygen independent) PDT effect and lastly were able to induce tumour necrosis (cell death) in mice that allowed prolonged survival, cancer free, in excess of 100 days of observation. New evidence from experimental and clinical studies increasingly points to a lack of oxygen content or hypoxia in solid tumours to be strongly associated with tumour propagation, malignant progression and resistance to therapy and it has thus become one of the central issues in tumour physiology and cancer treatment. Therefore, with the latest scientific data in hand, Theralase’s PDT has the potential to become more expeditiously integrated into the mainstream of cancer treatment.”

Roger Dumoulin-White, President and CEO of Theralase stated, “This new research extends the opportunity of Theralase’s patented PDC technology to have a successful impact on two additional devastating forms of cancer; specifically, brain and colon cancer. Our research has demonstrated a kill rate of effectively 100% in specific human brain and colon cancer cells lines. With the high mouse survival rate, which is approximately equivalent to 11 years “cancer free” in humans, being observed in this study, these results lay the groundwork for further preclinical work for these specific cancers. If the preclinical work is proven successful, this would lead to human clinical trials as early as 2013. Theralase plans to aggressively pursue commercialization of its ground-breaking PDT technology through the FDA regulatory approval process and is on track to commence FDA Phase 1 human clinical trials as early as this time next year. Theralase plans to continue its research and development at an accelerated pace to optimize and expand its growing patent portfolio of PDCs that are able to destroy a variety of life threatening cancers.”

About Theralase Technologies Inc.:
Theralase Technologies Inc., founded in 1995, designs, develops, manufactures and markets patented, superpulsed laser technology utilized in biostimulation and biodestruction applications. Theralase technology is safe and effective in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. Theralase is currently developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary and patented laser technology.

 For further information please visit www.theralase.com , regulatory filings may be viewed by visiting www.sedar.com.
 
This press release contains forward-looking statements, which reflect the Company's current expectations regarding future events. The forward-looking statements involve risks and uncertainties. Actual results could differ materially from those projected herein. The Company disclaims any obligation to update these forward-looking statements.
Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchanges) accepts responsibility for the adequacy or accuracy of this release.

For More Information
Roger Dumoulin-White                                                                                   
President & CEO,                       
416-447-8455 ext. 225                                          
rwhite@theralase.com

Kristina Hachey
Chief Financial Officer
416-447-8455 ext. 224
khachey@theralase.com 

Arkady Mandel
Chief Scientific Officer
416-447-8455 ext. 242
amandel@theralase.com

Greg Bewsh
Director of Investor Relations,
416-447-8455 ext. 262
gbewsh@theralase.com   

Wednesday, October 17, 2012

Theralase Photo Dynamic Compounds Effective in Destruction of Drug Resistant Bacteria


Toronto, Ontario – October 17, 2012 -- Theralase Technologies Inc. (TSX-V: TLT) announced today that its Photo Dynamic Compound (PDC) technology has been proven effective in the destruction of  staphylococcus aureus and its multi drug resistant strain, methicillin resistant staphylococcus aureus, also known as MRSA.

MRSA is a bacteria strain that has grown resistant to antibiotics and hence has the potential of causing invasive infections, which are extremely difficult to treat in 25% of the population infected. In 2005, the Centers for Disease Control and Prevention reported that 94,000 individuals were hospitalized as a result of MRSA infections and there were 18,650 deaths as a result, costing the US healthcare system an additional $45 billion a year.

The scientific data supporting this discovery was presented yesterday at the 9th International Symposium of Photodynamic Therapy and Photodiagnosis in Clinical Practice held in Brixen, Italy. The presentation by Dr. Lothar Lilge confirms the significance of the research conducted by Theralase’s and University Health Network’s (UHN) scientists.

Dr. Arkady Mandel, Chief Scientific Officer of Theralase Inc. stated that, “Theralase unveiled to the scientific community its advanced sterilization platform technology that is able to deliver an 8 log or 99.999999% kill rate, which is comparable with complete sterilization of life threatening infectious microorganisms, such as staphylococcus aureus and MRSA.  Theralase’s new PDC technology would therefore be well suited to preventing hospital acquired infections, as well as infections found in nursing homes, schools or bacterial contaminations in food processing facilities. Quite simply, once MRSA bacteria have been detected, they could be quickly destroyed utilizing Theralase’s patented Photo Dynamic Compounds and proprietary light sources.”

Dr. Lothar Lilge, Senior Scientist, Ontario Cancer Institute / Princess Margaret Cancer Centre, UHN stated, “Theralase’s PDCs in conjunction with light exposure were shown to achieve essentially complete sterilization, even at low concentrations, against staphylococcus aureus and MRSA in an in vitro laboratory setting. The effective dose of tested PDCs was not toxic for human tissues even after 4 hours of incubation demonstrating their suitability and safety to sterilization applications. As an added benefit, the Theralase PDCs maintained their sterilizing activity even in low oxygen conditions demonstrating a Type I photosensitization effect that may open up new opportunities for the safe and effective destruction of many strains of deadly organisms and tumours that thrive in low oxygen environments, such as cancer.”


Dr. Arkady Mandel went on to say, “The dramatic increase of antibiotic resistance in bacteria has led me to investigate whether Theralase’s PDCs would be effective in the destruction of MRSA, as an alternative to antibacterial pharmaceutical drugs. Our successes to date will allow Theralase’s PDCs to be used in the future to combat difficult to heal invasive infections. The Theralase PDCs in these studies have been chosen for their low dark toxicity to human tissue and for their high cancer and bacteria targeting properties. The Theralase PDCs are extremely promising for the development of advanced disinfection and sterilization strategies for controlling and eliminating hospital and community acquired infections, such as MRSA.”

Roger Dumoulin-White, President and CEO of Theralase stated, “Based on our recent successes with our PDC technology in destroying MRSA, Theralase is actively pursuing early commercialization of this technology through strategic partnerships to co-develop the technology for particular sterilization applications. As an added benefit, due to the very low concentrations of PDCs required for sterilization, the costs of administering this technology will be very cost effective. The early commercialization of our patented PDC technology with strategic partners will dramatically improve the financial revenues of the organization. These scientific studies thus highlight Theralase’s commitment to advancing its exclusive patented technologies for the ultimate goal of greater commercial opportunities for the Company.”

About Theralase Technologies Inc.:
Theralase Technologies Inc., founded in 1995, designs, develops, manufactures and markets patented, superpulsed laser technology utilized in biostimulation and biodestruction applications. Theralase technology is safe and effective in treating pain, inflammation and for tissue regeneration of neural muscular skeletal conditions and wound healing. Theralase is currently developing patented Photo Dynamic Compounds (PDCs) that are able to target and destroy cancers, bacteria and viruses when light activated by Theralase’s proprietary and patented laser technology.

For further information please visit www.theralase.com, regulatory filings may be viewed by visiting www.sedar.com.  

This press release contains forward-looking statements, which reflect the Company's current expectations regarding future events. The forward-looking statements involve risks and uncertainties. Actual results could differ materially from those projected herein. The Company disclaims any obligation to update these forward-looking statements.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchanges) accepts responsibility for the adequacy or accuracy of this release.

For More Information:

Roger Dumoulin-White
President & Chief Executive Officer
416-447-8455 ext. 225
rwhite@theralase.com