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Inflammation-Regulating Protein May Prove Relevant To Controlling Sepsis
Scientists at Singapore"s Institute of Molecular and Cell Biology (IMCB), under the Agency for Science, Technology and Research (A*STAR), have identified the protein, WIP1, as the molecular "brake" that curbs severe inflammation in the body.
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Sensitivity To NNKOAc Is Associated With Renal Cancer Risk
UroToday.com - Cigarette smoking is a major risk factor for renal cell carcinoma (RCC). Cigarette smoke contains a variety of carcinogenic chemicals such as polycyclic aromatic hydrocarbons, aromatic amines, heterocyclic aromatic amines and N-nitrosamines. Among the N-nitrosamines present in cigarette smoke, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) is the most abundant and the most potent in terms of carcinogenicity.
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In Mouse Study Immune Cells Ameliorate Hypertension-Induced Cardiac Damage
Researchers in Berlin, Germany have found that a specific type of immune cell, the regulatory T lymphocyte (Treg) plays an important role in hypertension-induced cardiac damage. The injected Treg that they harvested from donor mice into recipient mice were infused with angiotensin II, a blood pressure-raising peptide. The Tregs had no influence on the blood pressure response to angiotensin II. Nonetheless, cardiac enlargement, fibrosis, and inflammation was sharply reduced by Treg treatment. Furthermore, the tendency to develop abnormal heart rhythms that could lead to sudden cardiac death was also reduced. Dr. Heda Kvakan and Dr. Dominik N. MÃøller at the Experimental and Clinical Research Center at the Max DelbrÃøck Center do not intend Treg as a therapy. However, a better understanding of how the immune system fits into hypertension-induced organ damage could result from these studies (Circulation, Vol. 119, No. 22, June 9, 2009, 2904-2912 ).*
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Bioniche Phase III Clinical Trial With Urocidin(TM) Progressing Well

Bioniche Life Sciences Inc. ("Bioniche"; TSX: BNC), a research-based, technology-driven Canadian biopharmaceutical company, today provided an update on its Phase III clinical program evaluating Urocidin(TM) in the treatment of bladder cancer. On March 31st, the Company announced that recruitment had been completed in its initial Phase III registration trial evaluating Urocidin in the treatment of non-muscle-invasive bladder cancer that is refractory (unresponsive) to the current standard immunotherapy - Bacillus Calmette-Guerin (BCG). The Data Safety Monitoring Committee (DSMC) held its eighth meeting regarding this clinical trial earlier this week. After its meeting, the Committee has recommended that Bioniche "continue the trial unmodified until the next scheduled or triggered meeting." The next scheduled meeting of the Committee is July. The DSMC is an independent group that acts in an advisory capacity to the Company. Its role is to evaluate the progress of the clinical trial, including monitoring the safety and efficacy data generated in the trial. On a regular basis, the DSMC reviews study results, evaluates the incidence of adverse events, determines whether the basic trial assumptions remain valid, and evaluates whether the overall integrity, scientific merit and conduct of the study remain acceptable. Data from the full cohort of 105 high-grade bladder cancer patients from this trial, coupled with additional safety information to be collected from a second clinical trial that is expected to start later this year, will be used to support regulatory submissions under the FDA"s Accelerated Approval program. Second Phase III Registration Trial Bioniche plans to conduct a second registration trial that will directly compare the efficacy and safety of Urocidin with BCG in the first-line treatment of non-muscle-invasive bladder cancer. In September, 2007, the Company announced that an agreement had been reached with the FDA under the Special Protocol Assessment (SPA) procedure on the design of the trial, including its endpoints, data analysis and conduct. It provides assurance that, if the trial endpoints are met, they will serve as the basis for product approval under a Biologics Licensing Application (BLA). An SPA gives a clear pathway to registration of Urocidin when the trial endpoints are achieved. This indication for MCC received Fast Track designation by the FDA last year. The Company expects to start this trial at such time as it has a development and marketing partner in place. About Bladder Cancer In North America, bladder cancer is the fourth most common cancer in men and in the top ten for women. In the United States, approximately 70,000 patients are newly diagnosed with bladder cancer each year. In addition, the cancers of many previously-diagnosed patients remain unresolved, sometimes leading to cystectomy (bladder removal) or death. Approximately 70% bladder cancer patients have the non-muscle-invasive form of bladder cancer at diagnosis and, on appropriate regulatory approvals, might be eligible for multiple treatments with Urocidin. Non-muscle-invasive bladder cancer is a form of bladder cancer localized in the surface layers of the bladder that has not yet spread into the deeper muscle layer. This form of bladder cancer is treated predominantly by urologists using surgical resection and intravesical infusion therapy. Urocidin is an intravesical infusion therapy, administered via trans-urethral catheter into the bladder. About Urocidin(TM) Urocidin is a formulation of MCC, a sterile mycobacterial cell wall-DNA complex composition that has a dual mode of action: immune stimulation and direct anticancer activity. Urocidin is formulated for the treatment of bladder cancer, where it is administered by trans-urethral catheter directly into the bladder, coming into contact with immune system cells and bladder cancer cells. Industry Canada"s Industrial Technologies Office (formerly Technology Partnerships Canada) has contributed to the development of the Company"s mycobacterial cell wall technologies by means of a C$9.6 million loan that is recoupable from sales. About Bioniche Life Sciences Inc. Bioniche Life Sciences Inc. is a research-based, technology-driven Canadian biopharmaceutical company focused on the discovery, development, manufacturing, and marketing of proprietary products for human and animal health markets worldwide. The fully-integrated company employs approximately 200 skilled personnel and has three operating divisions: Human Health, Animal Health, and Food Safety. The Company"s primary goal has been to develop proprietary cancer therapies supported by revenues from marketed products in human and animal health. Bioniche has been named one of the Top 50 Best Small and Medium-Sized Employers in Canada for 2009. Bioniche Life Sciences Inc


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