Thursday, September 3, 2009

Special Challenges of Hemophilia Patients and Their Families

PRINCETON, N.J., Aug. 27 /PRNewswire-FirstCall/ -- More than 160 families of patients living with a rare form of hemophilia are coming together at educational summits sponsored this fall by the National Hemophilia Foundation (NHF) and the Center for Biomedical Continuing Education (CBCE). For the fifth year, the Inhibitor Education Summits will connect patients and their families with expert healthcare professionals and fellow patients to address pertinent topics such as effective pain management, exercise and nutrition, financial security, and psychological wellbeing. The summits are supported by an educational grant from Novo Nordisk.

Hemophilia is a chronic, inherited bleeding disorder that occurs because certain blood clotting factors are missing or do not work properly. Spontaneous internal bleeding can occur, especially in the joints and muscles.

The 2009 summits will take place in Hollywood, C.A., August 27-30 and in Washington, D.C., September 17-20. These summits are the first and only events of their kind that focus specifically on patients with inhibitors. Inhibitors are rare, affecting approximately 800 to 900 Americans. Inhibitors are a serious complication that can develop after treatment in as many as 30 percent of people with hemophilia, most commonly in young children. These patients develop antibodies (or inhibitors) that circulate in the blood stream and actually neutralize, or attack clotting replacements, resulting in an increased risk of bleeding, arthropathy (or joint disease), physical disability and death.

People living with this disease often navigate tremendous challenges, both physically and emotionally. Sid Ramirez, age 21, has lived with hemophilia his entire life. He developed inhibitors at the age of three. His condition led to significant problems with his knee joints, leaving Sid wheelchair bound by age 11. He underwent lateral knee replacement surgery as a teenager, which enabled him to walk again.

"The summits allow others living with inhibitors and their families to learn from each other's experiences and from experts. No one can understand what you go through as well as those who have experienced it themselves and their families," said Sid. "Hemophilia has significance in the decisions I make, but I will not let it be the deciding factor." Currently enrolled in culinary school to pursue his lifelong passion for cooking, Sid is excited about the future ahead.

NHF Chief Executive Officer Val Bias has a special reason for participating in the summits. He's also a person with hemophilia.

"Education has been a cornerstone of the NHF, and the Inhibitor Education Summit is a prime example of that," said Bias, who will also speak at both summits. "We believe it is critical to be able to provide these kinds of programs that help patients and their families achieve greater success in managing inhibitors."

In addition to education for patients and caregivers, there is a comprehensive Youth Camp for children with inhibitors and their siblings. Children attending the Youth Camp will have the opportunity to show their parents all that they have learned during their time at "camp." There is also ample time for networking with other families and "ask the experts" sessions to interact with physicians and other key opinion leaders in the field. Since the Inhibitor Education Summits began in 2005, hundreds of families have benefited from this unique opportunity to learn and connect with others who share their experience.

"Comprehensive management of hemophilia with inhibitors is vital for maximizing the quality of daily life for patients with this difficult condition," said Dr. Guy Young, Director, Hemostasis and Thrombosis Center, Childrens Hospital Los Angeles and co-chair of the summits. "The 2009 Inhibitor Education Summits provide patients and their families with the opportunity to learn effective management strategies, connect with expert medical professionals, and share experiences with other families." Dr. Leonard Valentino, Director, RUSH Hemophilia and Thrombophilia Center, RUSH University Medical Center, is also co-chair of the summits.

For more information about The Inhibitor Education Summits, log onto www.inhibitorsummits.org.

About the National Hemophilia Foundation (NHF)

The National Hemophilia Foundation is dedicated to finding better treatments and cures for bleeding and clotting disorders and to preventing the complications of these disorders through education, advocacy and research. Established in 1948, the National Hemophilia Foundation has chapters throughout the country. Its programs and initiatives are made possible through the generosity of individuals, corporations and foundations as well as through a cooperative agreement with the Centers for Disease Control and Prevention (CDC).

About CBCE(TM) (The Center for Biomedical Continuing Education)

The CBCE(TM) is a full-service provider of accredited CME/CE with a circular scope of capabilities. Since 1999, the CBCE has partnered with clinical experts in solid tumors and hematologic malignancies to develop and implement local, regional, national and international medical education initiatives designed to accelerate the adoption of best practices and clinical breakthroughs in oncology. The CBCE is dedicated to creating rigorous educational programs at the forefront of science, customized according to the target audience. Our unique experience in oncology and hematology has resulted in an in-depth understanding of the nuanced working lives and learning styles of the specialists, nurses, and pharmacists involved in cancer care, an understanding that informs the development of all interventions.

The CBCE vision is to encourage healthcare professionals to commit to change and to define distinct outcomes in their practices that will improve patient care and quality of life.

About Novo Nordisk

Novo Nordisk is a healthcare company with an 86-year history of innovation and achievement in diabetes care. The company has the broadest diabetes product portfolio in the industry, including the most advanced products within the area of insulin delivery systems. In addition to diabetes care, Novo Nordisk has a leading position within areas such as hemostasis management, growth hormone therapy, and hormone therapy for women. Novo Nordisk's business is driven by the Triple Bottom Line: a commitment to economic success, environmental soundness, and social responsibility to employees and customers. With headquarters in Denmark, Novo Nordisk employs more than 27,000 employees in 81 countries, and markets its products in 179 countries. Novo Nordisk's B shares are listed on the stock exchanges in Copenhagen and London. Its ADRs are listed on the New York Stock Exchange under the symbol 'NVO'. For global information, visit novonordisk.com; for United States information, visit www.novonordisk-us.com.

Tuesday, September 1, 2009

Gecko Stitches

Unlocking the gecko's ability to walk on walls is leading researchers to find a way to replace surgical stitches with sticky tape. As this ScienCentral News video explains, the challenge is to make a surgical tape that works in the wet conditions inside your body.

Thursday, August 27, 2009

ProFibrix has raised $11 million

ProFibrix BV, a Dutch developer of products for hemostasis and regenerative medicine, has raised $11 million in Series B funding. Gilde Healthcare Partners led the round, and was joined by return backer Index Ventures.

PRESS RELEASE
ProFibrix B.V., a leader in the development of innovative products for hemostasis and regenerative medicine, today announced the successful closing of a US $11 million series B investment. The financing round was led by new investor Gilde Healthcare Partners, a leading European life sciences investor, who joins existing investor Index Ventures. Dirk Kersten from Gilde will join the company’s Supervisory Board.

Jaap Koopman, PhD, Chief Executive Officer, said: “We are very pleased to welcome Gilde Healthcare to our investor base and we appreciate the ongoing support and expertise that our investors can offer to our experienced team as we continue the development of ProFibrix. The proceeds of the financing will be applied to the ongoing clinical development of our lead product Fibrocaps(TM), and to the preclinical development of our pipeline products.”

Fibrocaps is based on a mixture of two essential blood clotting proteins, fibrinogen and thrombin, and is a unique dry powder topical tissue sealant that rapidly stops bleeding after or during surgery. Fibrocaps has major advantages over existing liquid tissue sealants: it is ready for immediate use, is stable at room temperature, highly effective and fast acting. Fibrocaps is currently in a Phase II clinical trial in the Netherlands with results expected end of 2009.

Dirk Kersten, investment manager at Gilde Healthcare Partners, commented: “Gilde Healthcare Partners invests in biopharmaceutical companies with strong technology platforms and experienced management. We believe ProFibrix’ breakthrough fibrinogen technology is well-positioned to play an important role in the highly attractive hemostasis and regenerative medicine markets.”

ProFibrix expects to submit an Investigational New Drug Application (IND) for Fibrocaps to the U.S. Food and Drug Administration in the first half of 2010, and to conduct a combined phase II/III pivotal study in various surgical indications.

Sea Worm Provides Model for Surgical Adhesive

Scientists at the University of Utah have uncovered a way to produce a synthetic adhesive based on a natural glue created by the sandcastle worm. This ocean worm builds its home by sticking pieces of sand and shells together, and the result is strong enough to withstand ocean tides. Researchers think this glue could have applications for bone repair in trauma cases, where fast setting time, ease of use and low risk of infection can benefit both the patient and the surgeon.

Russell Stewart, Ph.D., who led the Utah team, said his goal was to develop a water-based adhesive that remained insoluble in wet environments and was able to bond to wet objects. Curing time was another key issue for Stewart. The the team learned that pH changes cause the glue to set, a response that was copied for the synthetic version. The final result is "at least as strong as Super Glue" and is twice as strong as the sandcastle adhesive. So far, it has passed toxicity studies in cell cultures. In addition to its adhesive applications, Stewart is exploring how the glue could also be used to deliver antibiotics or materials that could aid in healing, like BMPs or other small molecules.

Surgical adhesives offer a number of benefits over fixation devices, among them more effective wound closure, less risk of leakage and infection and ease of handling and application. Similar to the sandcastle glue, many adhesives are derived from natural sources. For example, fibrin sealants are blood-derived, CryoLife's BioGlue is bovine-derived and some hemostatic products come from snake venom.

Thursday, August 20, 2009

Zymogenetics says rival’s product could be deadly

ZymoGenetics Inc. Thursday filed a petition with the U.S. Food and Drug Administration, saying that a rival drug company’s product could cause patients’ deaths and is asking the FDA to remove the drug from the market “in the interest of patient safety.”
The Seattle biotech (NASDAQ: ZGEN) filed a citizen petition, asking the FDA to remove King Pharmaceuticals Inc.’s Thrombin-JMI Thrombin topical (bovine origin) drug from the market because of “recent report of serious or fatal bleeding-related adverse events in surgical patients exposed to bovine (cattle-derived) thrombin.”
“Serious adverse events, including death, linked to bovine thrombin continue to be reported to the FDA. These adverse events are a serious, ongoing safety issue for patients undergoing surgery,” said Dr. George Rodgers, professor of medicine and pathology at the University of Utah, and medical director of the coagulation laboratory at ARUP Laboratories.
A spokesman for King said the Bristol, Tenn. company (NYSE: KG) had “no comment” on ZymoGenetics’ allegations.

Wednesday, August 19, 2009

Helixate FS Receives FDA Approval for Routine Prophylaxis in Children with Hemophilia A

CSL Behring announced today thatHelixate® FS, Antihemophilic Factor (Recombinant), has been approved by the U.S. Food and Drug Administration (FDA) for routine prophylaxis in children with hemophilia A who are 16 years old or younger and do not have pre-existing joint damage. This new indication was granted by the FDA after determining Helixate FS is safe and effective for routine prophylaxis, which can reduce the frequency of bleeding episodes and the risk of joint damage in children with hemophilia A.
“The FDA's approval of this additional indication for Helixate FS will significantly benefit the bleeding disorders community,” said Garrett E. Bergman, M.D. Senior Director of Medical Affairs, U.S. Commercial Operations at CSL Behring. “Prophylactic treatment will reduce the frequency of bleeding episodes in children with hemophilia A which, over time, will help prevent additional joint damage caused by bleeds.”
"Bleeding into joints, including the ankles, elbows and knees, is a concern for children with hemophilia A and their treatment providers," said Jerry S. Powell, M.D., Director of the Hemophilia Treatment Center at the University of California, Davis. "The FDA's approval of Helixate FS for routine prophylaxis is an innovation that will help our patient population effectively manage their condition. Modern treatment of hemophilia means preventing bleeding through routine prophylaxis, and we eagerly anticipate our patients reaching young adulthood with minimal joint damage and the ability to pursue normal lives."
With more than 2.5 billion units infused to date, Helixate FS has been shown to be safe and effective in clinical studies as well as in post marketing use in the hemophilia community. For more information about Helixate FS, please visit www.HelixateFS.com or call CSL Behring Consumer Affairs at 1-888-508-6978

SMI Presentation Offers Plant Sourced Surgical Bleeding Solution.

SAN JOSE, Calif. - SMI (Starch Medical Inc.) is pleased to announce participation at the European Association of Cardio-Thoracic Surgeons congress (www.eacts.org/) in Vienna, 18-21 October to showcase their advanced PerClot® Chinese manufactured hemostatic products. SMI is currently seeking further representation in select markets within the EU (lang@starchmedical.com), Asia-Pacific and Middle East (phil@starchmedical.com) for PerClot, and welcome enquiries at their EACTS booth number 56.

An SMI Marketing Partners Conference will also be conducted on Sunday, 18 October at 19:00. The Conference will include a clinical review of PerClot® applications and new product developments.

About SMI.

SMI (Starch Medical Inc.) is a San Jose, CA based medical device company engaged in the design, manufacture and sale of innovative, absorbable surgical hemostats synthesized from Absorbable Modified Polymers (AMP™), a proprietary, patent pending technology. SMI has organized a global distribution network for the marketing and sales of PerClot® Polysaccharide Hemostatic System (PHS), which launched in the 4th Quarter, 2008.



About AMP Technology.

Absorbable Modified Polymer (AMP™) technology is a proprietary engineering process that modifies plant starch into ultra-hydrophilic, adhesive forming hemostatic polymers. AMP™ materials are biocompatible, absorbable polysaccharides containing no animal or human components. Utilizing this purified plant source material is critical to minimizing the risks of infection and bleeding-related complications during surgery.
AMP™ particles have a molecular structure that rapidly absorbs water from blood, creating a high concentration of platelets, red blood cells and coagulation proteins at bleeding site, which accelerates the physiologic clotting cascade. The AMP™ blood interaction rapidly produces a gelled matrix that adheres to and forms a mechanical barrier with the bleeding tissue. AMP™ particles are readily dissolved by saline irrigation and are totally absorbed within several days.

Sunday, August 16, 2009

Orthovita Powerhouse validates future Hemostasis Growth

Orthovita have released convincing data relaying their belief in the Orthopedic hemostasis market......see below......



Friday, August 14, 2009

Changes ahead in the coagulation factor market by new entrants and technologies

The worldwide market of recombinant and plasma derived coagulation factors grew to more than US$ 7.5 bln in 2008 and will be fundamentally challenged by over 40 projects in the R&D pipeline

Barcelona, Spain | August 14, 2009 | The Business Intelligence firm La Merie S.L. conducted an analysis of the coagulation factor R&D pipeline and benchmarked the over 50 companies active in the field within their peer group. The study revealed that the total market of recombinant and plasma-derived products of more than US$ 7.5 bln in 2008 will be fundamentally challenged by new players with improved next generation molecules as well as with lower priced molecules without being biosimilars. In contrast to other therapeutic proteins, recombinant first generation coagulation factors VIII, IX and VIIa have not been replaced by longer acting successors right in time before patent expiration. Failure of life cycle management efforts further put at risk future growth rates of product sales. This allows new market entrants to position themselves on the same level as the established marketers. New recombinant coagulation factors, e.g von Willebrand factor, fibrinogen, thrombin and F. XIII are challenging plasma derived products, especially in the field of topically used haemostats as an aid to stop bleeding and tissue sealants for wound healing. As the current generation of novel coagulation factors is focused on modifying half-life, there remains room for further improvement by non-invasive delivery or by reducing immunogenicity.These results and more were found in the search conducted by La Merie Business Intelligence. The report can be acquired at La Merie’s online store (www.pipelinereview.com/store ).

The report “Coagulation Factors 2009: Target Pipeline and Corporate Benchmark Analysis” analyzes and assesses the target pipeline for each of the coagulation factors used for systemic and topical administration. Companies active in the therapeutic coagulation business are evaluated and the strengths, weaknesses, opportunities and threats (SWOT) in their R&D pipeline benchmarked in the respective peer group. Technologies used for creation of next generation coagulation factors are discussed and assessed. The report identifies strategies to overcome weaknesses in the portfolio and suggests development strategies.