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CSIS's Morrison discusses 'end of aids'

SmartGlobalHealth.org features the latest episode of "Small Screen Sessions," in which J. Stephen Morrison, director of the Center for Strategic & International Studies' Global Health Policy Center, discusses the policy changes that enabled the International AIDS Conference to return to the U.S. in 2012 after a 22-year hiatus, and the beginning of the "end of aids."

6 Jan 2012

US News & World Report recognizes Weight Watchers as best diet program

At Weight Watchers, we're proud that US News & World Report and the 22 independent experts who participated in the second annual Best Diets rankings have recognized us as the #1 program again for "Best Weight-Loss Diet" and "Best Commercial Diet Plan". We are also thrilled to have earned the top ranking in the new "Easiest Diet to Follow" category.

6 Jan 2012

British Columbia's 'treatment-as-prevention strategy' helping to reduce HIV/AIDS cases, deaths

"New HIV cases and AIDS deaths are both going steadily down in British Columbia, according to data released last week," the New York Times reports.

6 Jan 2012

Photoacoustic device can detect melanoma cancer at cellular level

Early detection of melanoma, the most aggressive skin cancer, is critical because melanoma will spread rapidly throughout the body. Now, University of Missouri researchers are one step closer to melanoma cancer detection at the cellular level, long before tumors have a chance to form. Commercial production of a device that measures melanoma using photoacoustics, or laser-induced ultrasound, will soon be available to scientists and academia for cancer studies.

6 Jan 2012

State roundup: Colo. reports 'record' number of Medicaid recipients; Hollywood nursing home stymied by Congress?

Nearly 615,000 Coloradans were on Medicaid in November, by far a record high, officials said Wednesday, attributing the vast bulk of the growth to economic hard times rather than recent eligibility expansions. ... the 614,146 Coloradans enrolled in Medicaid in November represented a 57.7 percent increase over January 2007. ... roughly 13 percent of all Coloradans are covered by state health-insurance programs.

6 Jan 2012

Oxytocin can make rhesus macaques pay more attention to each other

Oxytocin, the "love hormone" that builds mother-baby bonds and may help us feel more connected toward one another, can also make surly monkeys treat each other a little more kindly.

6 Jan 2012

Longer looks: The body's fight against losing weight; Rick Santorum's contraception, anti-abortion records analyzed

For years, the advice to the overweight and obese has been that we simply need to eat less and exercise more. While there is truth to this guidance, it fails to take into account that the human body continues to fight against weight loss long after dieting has stopped. ... it's clear, from a public-health standpoint, that resources would best be focused on preventing weight gain. The research underscores the urgency of national efforts to get children to exercise and eat healthful foods.

6 Jan 2012

UCSF appeals USPTO panel judgment in favor of InSite Vision

InSite Vision Incorporated today announced that the University of California, San Francisco (UCSF) has appealed the judgment of the United States Patent and Trademark Office (USPTO) panel that found in favor of the Company in its patent interference litigation with UCSF.

6 Jan 2012

Proton therapy safe and effective for men with prostate cancer

Proton therapy, a type of external beam radiation therapy, is a safe and effective treatment for prostate cancer, according to two new studies published in the January issue of the International Journal of Radiation Oncology-Biology-Physics (Red Journal), the American Society for Radiation Oncology's (ASTRO) official scientific journal.

6 Jan 2012

Sanofi granted preliminary injunction to prevent launch of Seikagaku's Synvisc-One

Sanofi US today announced that the U. S. District Court in Massachusetts granted the company a preliminary injunction against a Synvisc-One (hylan G-F 20) competitor product developed by Seikagaku Corporation.

6 Jan 2012

Celtaxsys announces acquisition of CTX-4430 from Estrellita

Celtaxsys, Inc. a privately held biotechnology company, announced today that it has acquired CTX-4430 (formerly EP-501), a clinical stage drug candidate that inhibits the pro-inflammatory enzyme Leukotriene A4 Hydrolase (LTA4H), from Estrellita Pharmaceuticals, Inc.

6 Jan 2012

Incidence of type 2 diabetes and hypertension increases with exposure to NOx

The incidence of type 2 diabetes and hypertension increases with cumulative levels of exposure to nitrogen oxides, according to a new study led by researchers from the Slone Epidemiology Center (SEC) at Boston University.

6 Jan 2012

Cost paid for statins 400% higher in the U.S. than U.K.

In the United States, the cost paid for statins (drugs to lower cholesterol) in people under the age of 65 who have private insurance is approximately 400 percent higher than comparable costs paid by the government in the United Kingdom.

6 Jan 2012

SonoPhoto Dynamic Therapy shows promise against squamous cell carcinoma

George Miller developed an ulcer on his bottom lip that began to bleed. His doctor sent cell scrapings to a pathologist, and diagnosed Miller with squamous cell carcinoma (SCC). According to TMD Limited, a medical tourism company, squamous cell carcinoma is the 2nd most common cancer in humans and other animals.

6 Jan 2012

Sycamore Ventures announces acquisition of Trunk Health Products

Sycamore Ventures announced today that the company has acquired Trunk Health Products. Trunk Health Products resells and markets health and nutrition products through wholesale and retail outlets.

6 Jan 2012

Scientists identify how dihydromyricetin counteracts acute alcohol intoxication

UCLA researchers have identified how a component of an ancient Chinese herbal anti-hangover medicine called dihydromyricetin, isolated from the plant Hovenia, counteracts acute alcohol intoxication and withdrawal symptoms.

6 Jan 2012

Researchers discover that flatworm lacks centrosome

A tiny, freshwater flatworm found in ponds and rivers around the world that has long intrigued scientists for its remarkable ability to regenerate has now added a new wrinkle to biology.

6 Jan 2012

Olympus adds dissolvable sinus spacing and hemostat products to ENT portfolio

Olympus, a precision technology leader in designing and delivering innovative solutions in Medical and Surgical Products, among other core businesses, today announced the addition of a broad line of advanced, dissolvable sinus spacing and hemostat products to its already extensive ENT product portfolio. These products include spacers, foams and powders available in either plant-based or chitosan polysaccharide polymers.

From Evident Corporation - Life Sciences 6 Jan 2012

Fibroblasts play an apparent role in melanoma tumor growth

Fibroblasts, cells that play a role in the structural framework of tissues, play an apparent role in melanoma tumor growth. Fibroblasts also contribute to melanoma drug resistance and may also facilitate the "flare" response when a tumor's metabolism is enhanced following a patient being removed from a targeted therapy, said researchers at Moffitt Cancer Center in Tampa, Fla.

6 Jan 2012

AACR, IASLC sponsor conference on molecular origins of lung cancer

Lung cancer is the most commonly diagnosed cancer in the United States and often the most fatal unless caught early, but scientists are working on ways to improve their understanding of the disease. Several hundred of scientists will gather in San Diego at the San Diego Marriott Marquis & Marina during Jan. 8-11, 2012, for the AACR-IASLC Joint Conference on Molecular Origins of Lung Cancer: Biology, Therapy and Personalized Medicine.

6 Jan 2012