Therapy News and Research

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Scientists unveil nanoparticle for photoacoustic imaging

Spotting a single cancerous cell that has broken free from a tumor and is traveling through the bloodstream to colonize a new organ might seem like finding a needle in a haystack. But a new imaging technique from the University of Washington is a first step toward making this possible.UW researchers have developed a multifunctional nanoparticle that eliminates the background noise, enabling a more precise form of medical imaging - essentially erasing the haystack, so the needle shines through. A successful demonstration with photoacoustic imaging was reported today (July 27) in the journal Nature Communications.

28 Jul 2010

FDA accepts for filing Cladribine Tablets NDA for MS

EMD Serono, Inc., an affiliate of Merck KGaA, Darmstadt, Germany, announced today that the U.S. Food and Drug Administration (FDA) has accepted for filing the New Drug Application (NDA) for Cladribine Tablets as a therapy for relapsing forms of multiple sclerosis (MS).

28 Jul 2010

Regeneron second-quarter total revenues increase to $115.9 million

Regeneron Pharmaceuticals, Inc. announced financial and operating results for the second quarter of 2010. The Company reported a net loss of $25.5 million, or $0.31 per share (basic and diluted), for the second quarter of 2010 compared with a net loss of $14.9 million, or $0.19 per share (basic and diluted), for the second quarter of 2009.

28 Jul 2010

Merck signs non-exclusive license agreement with LabCorp for commercialization of genetic test

Merck announced a non-exclusive license agreement with Laboratory Corporation of America Holdings for the commercialization of a genetic test that may help predict the response of patients with Hepatitis C virus infection to peginterferon alpha-based therapy.

28 Jul 2010

NYU Langone opens vascular-targeted photodynamic therapy trial to men with localized prostate cancer

NYU Langone Medical Center has begun a clinical trial offering vascular-targeted photodynamic therapy to patients with localized prostate cancer. This novel, minimally invasive procedure uses a light-activated drug to deliver light energy waves by way of laser fibers in order to destroy prostate cancer cells.

28 Jul 2010

LLS collaborates with Shape Pharmaceuticals to advance treatment for CTCL

The Leukemia & Lymphoma Society (LLS) and Shape Pharmaceuticals announced today that they have entered into a partnership to advance Shape's novel, topical treatment for cutaneous T-Cell lymphoma (CTCL) into clinical development. The compound, SHP-141, is a first-in-class topical histone deacetylase inhibitor with the potential to treat both early- and late-stage CTCL.

28 Jul 2010

CvergenX acquires global rights to InterveneXRT technology for individualization of radiation therapy

Moffitt Cancer Center and CvergenX, Inc., announced today that they have entered into a licensing agreement under which CvergenX has acquired the exclusive worldwide rights to a technology platform that individualizes radiation therapy, InterveneXRT™. Researchers at Moffitt have used gene expression analysis and systems biology to create a radio-sensitivity classification index for individual tumors.

28 Jul 2010

Analyzing PSA level not sufficient for treatment decisions: Report

A new report published in the July 26 issue of Archives of Internal Medicine claims many men who are diagnosed with prostate cancer undergo aggressive therapy, even when they have low PSA scores and low-risk disease, saying "these results underscore the fact that PSA level, the current biomarker, is not a sufficient basis for treatment decisions."

28 Jul 2010

DIATHERIX Laboratories opens rapid response diagnostic panels for STD, HSV

DIATHERIX Laboratories ,adds a Sexually Transmitted Disease (STD) panel and Herpes Simplex Virus (HSV) panel to its line up of highly sensitive, rapid response diagnostic panels. The HSV panel identifies herpes simplex viruses 1 and 2 and the STD panel identifies 10 sexually transmitted diseases simultaneously, many of which cannot be accurately identified by current testing methods. These STD organisms, if not appropriately treated, can cause diseases such as syphilis, gonorrhoeae, chlamydia, bacterial vaginosis, etc. and may lead to blindness, infertility or complications during pregnancy.

28 Jul 2010

InterMune second-quarter total revenue decreases to $5.9 million

InterMune, Inc. today announced results from operations for the second quarter and six months ended June 30, 2010. InterMune also highlighted its recent clinical development and business activities, and provided forward-looking financial guidance for 2010.

28 Jul 2010

Scientists unveil new biomarkers for stroke, coronary heart disease

Analysis of blood protein data from the Women's Health Initiative cohorts has revealed new biomarkers for stroke and coronary heart disease (CHD). Research published in BioMed Central's open access journal Genome Medicine found that beta-2 microglobulin (B2M) levels were significantly elevated in postmenopausal women with CHD, and insulin-like growth factor binding protein 4 (IGFBP4) was strongly associated with stroke.

28 Jul 2010

Research on method to open blood-brain barrier for safe cancer drug delivery

One of the human body's most powerful defensive tools, the blood-brain barrier is a chemical labyrinth that prevents toxins and viruses in the bloodstream from reaching the brain. This foolproof security system, however, limits the ability of physicians to deliver drugs directly to the brain, making it difficult to treat brain tumors. Researchers at Rensselaer Polytechnic Institute are endeavoring to solve this problem by investigating new methods for bypassing the blood-brain barrier and combating the spread of brain cancer.

28 Jul 2010

Adherence improves long-term effectiveness of exercise therapy in OA patients

Patients with osteoarthritis (OA) of the knee or hip who adhere to the recommended home physical therapy exercises and physically active lifestyle experience more improvement in pain, physical function, and self-perceived effect according to a study from researchers in The Netherlands. Research also shows that maintenance of exercise behavior and physically active lifestyle after discharge of physical therapy improves the long-term effectiveness of exercise therapy in patients with knee or hip OA.

27 Jul 2010

Process improvement program improves adherence to evidence-based CRT, ICD and drug therapy

Results of the largest U.S. outpatient heart failure clinical study show that implementation of a process improvement program significantly improved adherence to evidence-based, guideline-recommended cardiac resynchronization therapy (CRT), implantable cardioverter-defibrillator (ICD) and drug therapy.

27 Jul 2010

Studies that compare treatment options for carotid artery disease provide no clear answer, physician reports

A review of scientific studies that compares two treatments for preventing strokes due carotid artery disease provides no clear answer on which treatment is better, a UT Southwestern Medical Center physician reports in an editorial in today's issue of the Archives of Internal Medicine.

27 Jul 2010

Kinetic Concepts second-quarter global revenue increases 1% to $497.8 million

Kinetic Concepts, Inc. today reported second quarter 2010 total revenue of $497.8 million, an increase of 1% from the second quarter of 2009 and up 2% from the first quarter of 2010. Total revenue for the first half of 2010 was $983.6 million, a 2% increase from the prior-year period. Unfavorable foreign currency exchange movements reduced total revenue for the second quarter of 2010 by less than 1%, while favorably impacting total revenue for the first six months of 2010 by 1% compared to the corresponding periods of the prior year.

27 Jul 2010

QLT second-quarter total revenue increases 15.4% to $12.4 million

QLT Inc. today reported financial results for the second quarter ended June 30, 2010. Unless specified otherwise, all amounts are in U.S. dollars and in accordance with U.S. GAAP.

27 Jul 2010

Researchers reveal biological rationale for why corticosteroids help people with lupus

Researchers at UT Southwestern Medical Center have uncovered the biological rationale for why large doses of corticosteroids given repeatedly over several weeks may help individuals with lupus, a chronic inflammatory disease that affects more than 1 million people in the U.S.

27 Jul 2010

Study tests new performance intervention to improve heart failure patients in outpatient setting

A study led by UCLA tested a new performance intervention to help improve adherence to national guideline-recommended therapies for heart failure patients in an outpatient setting.

27 Jul 2010

Report shows most men with low PSA undergo aggressive therapy

Most men who are diagnosed with prostate cancer appear to under undergo aggressive therapy, even if they have a low prostate-specific antigen level and low-risk disease, according to a report in the July 26 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

27 Jul 2010