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Helicobacter pylori's helical shape helps it colonize the stomach

The bacterium Helicobacter pylori, which lives in the human stomach and is associated with ulcers and gastric cancer, is shaped like a corkscrew, or helix. For years researchers have hypothesized that the bacterium's twisty shape is what enables it to survive - and thrive - within the stomach's acid-drenched environment, but until now they have had no proof.

28 May 2010

KCI receives 510(k) clearance to market V.A.C. Therapy System for treatment of VLUs

Kinetic Concepts, Inc. announced today that it has received 510(k) clearance from the Food and Drug Administration to market its proprietary Vacuum Assisted Closure, or V.A.C. Therapy System, for the treatment of venous insufficiency ulcers, also known as venous leg ulcers.

28 May 2010

DaVita provides hurricane hotline to help dialysis patients find clinics, schedule treatments during emergencies

DaVita Inc., a leading provider of kidney care services for those diagnosed with chronic kidney disease, announced today that the company will provide a hurricane hotline (1-800-400-8331) that is activated 24 hours a day, seven days a week to help dialysis patients find open clinics and schedule treatments during emergencies such as hurricanes and other natural disasters.

28 May 2010

Infectious diseases specialist from Walter and Eliza Hall Institute receives Frank Fenner Award

Infectious diseases specialist Dr Marc Pellegrini from the Walter and Eliza Hall Institute will today receive the Frank Fenner Award from the Australasian Society for Infectious Diseases, recognising Dr Pellegrini's efforts to understand human responses to chronic infections.

28 May 2010

ACG announces release of new IBD podcast series

The American College of Gastroenterology announced the release of a new podcast series, "Audio Q&A on Inflammatory Bowel Disease," featuring ACG experts answering questions on topics of most concern to IBD patients, their caregivers and loved ones. In recognition of World Digestive Health Day—2010 the Year of IBD, the College's new podcasts emphasize helping patients live well despite their IBD, and address issues surrounding reproduction and fertility; diet and nutrition; new and emerging therapies; the importance of clinical trials; and pediatric IBD.

28 May 2010

Stanford Hospital & Clinics uses endovascular laser technology to retrieve permanently embedded IVC filters

Over the years, Susan Karnstedt had gotten used to the intermittent pain in her abdomen, chalking it up to her diet, or perhaps to her physically active lifestyle, as a water skier and yoga enthusiast.

28 May 2010

CytRx's bafetinib demonstrates significant inhibition of glioblastoma multiforme cell lines in preclinical trial

CytRx Corporation, a biopharmaceutical company specializing in oncology, today announced that its drug candidate bafetinib (formerly known as INNO-406) demonstrated statistically significant inhibition of glioblastoma multiforme cell lines in a preclinical trial. Glioblastoma multiforme is the most common and aggressive primary adult brain tumor.

28 May 2010

Amgen announces European approval of Prolia

Amgen Inc. today announced that the European Commission (EC) has granted marketing authorization for Prolia® (denosumab) for the treatment of osteoporosis in postmenopausal women at increased risk of fractures, and for the treatment of bone loss associated with hormone ablation in men with prostate cancer at increased risk of fractures.

28 May 2010

State-of-the-art heart pump lowers risk for infection in end-stage cardiac patients: Researchers

A state-of-the-art heart pump recently approved for use in end-stage cardiac patients has a significantly lower risk for infection than an earlier model of the device, according to researchers at Henry Ford Hospital in Detroit.

28 May 2010

Restricting salt intake helps control blood pressure in dialysis patients: Research

For kidney patients trying to control their blood pressure, reducing fluid build-up in the blood is more effective than using antihypertensive medications, according to an analysis appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology.

28 May 2010

States act on hospital readmissions, brace for insurance rate hikes and advance health legislation

"[M]ore than 200 area hospital administrators, doctors, nurses, and others met with national experts at the Union League in Center City to learn about strategies to reduce hospital readmissions in the five-county Philadelphia area. One approach is to use nurses to proactively treat the highest-risk patients — older people with multiple chronic illnesses — who cost the most money."

28 May 2010

Study measures effects of BPA on male reproductive system

Increasing Bisphenol-A levels in urine are associated with worsening male sexual function, according to a Kaiser Permanente study appearing online in the Journal of Andrology.

28 May 2010

Corvalen M introduced for treatment of fibromyalgia symptoms

Fibromyalgia affects as many as one in 50 Americans, 90 percent of whom are women. Yet, despite its nearly epidemic status, patients still often rely on pharmaceutical options solely for treatment. That's why Bioenergy Life Science, Inc. has introduced Corvalen M, a natural treatment option for fibromyalgia symptoms.

28 May 2010

HeartMate II left ventricular assist device also improves right side heart function

A state-of-the-art heart pump, designed to maintain a continuous flow of blood in end-stage cardiac patients with damage to the left side of the heart, also improves function on the right side of the heart, according to researchers at Henry Ford Hospital's Heart and Vascular Institute.

27 May 2010

St. Jude Medical's Epiducer lead delivery system for neurostimulation therapy receives CE Mark approval

St. Jude Medical, Inc., a global medical device company, today announced European CE Mark approval of its new Epiducer™ lead delivery system for neurostimulation therapy. Unveiled at the Neurosurgery 2010 Congress in Lyon, France, the Epiducer lead delivery system is the first of its kind, allowing introduction of S-Series perc-paddle leads as well as multiple lead arrays through a single percutaneous entry point.

27 May 2010

Pfizer plans recruitment halt to EMPHASIS-HF trial

Pfizer Inc. announced that it plans to halt recruitment to the EMPHASIS-HF trial early on the recommendations of the trial's independent Executive Steering Committee (ESC). The recommendations follow a second interim analysis by the independent Data Safety Monitoring Committee (DSMC) of the EMPHASIS-HF trial confirming the study has reached its primary efficacy endpoint early according to the protocol pre-defined stopping rules.

27 May 2010

FDA, EMA approve Repligen's proposal for Phase 3 re-read in RG1068 trial for pancreatic imaging

Repligen Corporation announced today that the Food and Drug Administration (FDA) and the European Medicines Agency (EMA) have approved the Company's proposal to re-analyze the images from our Phase 3 study to establish the utility of RG1068, synthetic human secretin, in improving magnetic resonance imaging (MRI) of the pancreas (Phase 3 re-read).

27 May 2010

Mayo Clinic research reveals increase in incidence of rheumatoid arthritis in women

The incidence of rheumatoid arthritis (RA) in women has risen during the period of 1995 to 2007, according to a newly published study by researchers from the Mayo Clinic. This rise in RA follows a 4-decade period of decline and study authors speculate environmental factors such as cigarette smoking, vitamin D deficiency, and lower dose synthetic estrogens in oral contraceptives may be the source of the increase.

27 May 2010

New device to predict wound healing

Complex wounds affect more patients in the United States than heart attack and stroke combined. About 150,000 amputations a year result from complex wounds, while about 80,000 are attributed to diabetes and peripheral arterial disease. There are currently no established methods for early detection of wound healing, or for precise identification of healing progress.

27 May 2010

Weill Cornell Medical College commences construction of 18-story, $650 million Medical Research Building

Weill Cornell Medical College today celebrated the start of construction on its new Medical Research Building, a state-of-the-art facility that will more than double the institution's existing research space. The 18-story, $650 million building is the centerpiece of Weill Cornell's $1.3 billion Discoveries that Make a Difference Campaign, the country's largest for a medical college. A total of $1 billion has been raised toward this goal in a record time of less than four years.

27 May 2010

Chronic News and Research

Helicobacter pylori's helical shape helps it colonize the stomach

KCI receives 510(k) clearance to market V.A.C. Therapy System for treatment of VLUs

DaVita provides hurricane hotline to help dialysis patients find clinics, schedule treatments during emergencies

Infectious diseases specialist from Walter and Eliza Hall Institute receives Frank Fenner Award

ACG announces release of new IBD podcast series

Stanford Hospital & Clinics uses endovascular laser technology to retrieve permanently embedded IVC filters

CytRx's bafetinib demonstrates significant inhibition of glioblastoma multiforme cell lines in preclinical trial

Amgen announces European approval of Prolia

State-of-the-art heart pump lowers risk for infection in end-stage cardiac patients: Researchers

Restricting salt intake helps control blood pressure in dialysis patients: Research

States act on hospital readmissions, brace for insurance rate hikes and advance health legislation

Study measures effects of BPA on male reproductive system

Corvalen M introduced for treatment of fibromyalgia symptoms

HeartMate II left ventricular assist device also improves right side heart function

St. Jude Medical's Epiducer lead delivery system for neurostimulation therapy receives CE Mark approval

Pfizer plans recruitment halt to EMPHASIS-HF trial

FDA, EMA approve Repligen's proposal for Phase 3 re-read in RG1068 trial for pancreatic imaging

Mayo Clinic research reveals increase in incidence of rheumatoid arthritis in women

New device to predict wound healing

Weill Cornell Medical College commences construction of 18-story, $650 million Medical Research Building

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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