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Anavex comments on new Alzheimer’s disease diagnostic guidelines

Anavex Life Sciences Corp. (“Anavex”) (OTCBB: AVXL) today commented on new diagnostic criteria and guidelines for Alzheimer’s disease published recently by the National Institute on Aging (NIA) and the Alzheimer’s Association, which have been updated for the first time in more than 25 years. The new guidelines discuss the importance of new technologies, including brain imaging and biomarker analysis, in research and clinical diagnosis. They describe Alzheimer’s disease at a preclinical stage, Mild Cognitive Impairment (MCI) due to Alzheimer’s disease, and dementia due to Alzheimer’s pathology.

18 May 2011

Anti-cancer drug discovery partnership formed between UMMC Cancer Institute and Natural Products Center

A new partnership to search for cancer-fighting drugs combines compound-identification and screening expertise at the University of Mississippi’s National Center for Natural Products Research with the drug development and clinical-trials capabilities at the University of Mississippi Medical Center Cancer Institute.

18 May 2011

Bill Gates urges wiser vaccine coverage worldwide to save millions

Tuesday this week, Bill Gates called for strengthened immunization programs against infectious diseases to save 4 million lives by 2015 and 10 million lives by 2020, calling it the best possible investment in global health. He was addressing the annual assembly of the World Health Organization (WHO) in Geneva, attended by health ministers from the U.N. agency's 193 member states.

17 May 2011

Coffee reduces prostate cancer risk

In the 20-year study of almost 50,000 men, researchers noted that those who drank at least six cups a day were 20 per cent less likely to get prostate cancer than those who never took coffee. Strikingly, they were 60 per cent less likely than the non-coffee drinkers to die of the disease. The researchers also say that decaffeinated coffee is just as effective.

17 May 2011

Excaliber subsidiary merges with VistaGen

Excaliber Enterprises, Ltd. announced today that its wholly-owned subsidiary has merged with VistaGen Therapeutics, Inc., a private biotechnology company focused on stem cell-based drug rescue and drug development. As a result of the Merger, VistaGen is a wholly-owned subsidiary of Excaliber.

17 May 2011

Early exposure to social deprivation and neglect linked to prematurely shortened telomeres in children

Studies in institutionalized Romanian children have found that the length of time spent in conditions of social deprivation and neglect correlates with lower IQ and behavioral problems. A new study, led by researchers at Children's Hospital Boston and Tulane University, shows that early adversity even affects children's chromosomes – prematurely shortening the chromosome tips, known as telomeres, and hastening how quickly their cells "age."

17 May 2011

Cellular 'mechanic' keeps DNA damage in check in cells

CANCER RESEARCH UK scientists have discovered how a protein in immune cells plays an essential role in their development by repairing DNA damage - and if this protein is missing lymphomas can form.

17 May 2011

Researchers lay foundation for future lung cancer detection test

Scientists working with Professor Dr. Joachim L. Schultze have identified over 480 molecules whose concentration in the blood changes when a person develops lung cancer. These molecules are present in the blood cells either in increased or decreased quantities. "In lung cancer patients, typical patterns which can be detected with a measuring program thus emerge", explains Prof. Schultze.

17 May 2011

HII, CDISC launch new project to harmonize health research guidelines

A Project to harmonize health research guidelines was launched today by the Health Improvement Institute in partnership with the Clinical Data Interchange Standards Consortium.

17 May 2011

New avenue for treating breast cancer

Researchers at the CHUM Research Centre and the Peter MacCallum Cancer Centre in Australia have identified a new avenue for treating breast cancer.

17 May 2011

Accelr8 presents initial ICU pilot study results at ATS International Conference

Accelr8 Technology Corporation announced that clinical investigators led by Ivor S. Douglas, MD/FRCP (UK) from Denver Health presented initial ICU pilot study results at the 2011 ATS International Conference.

17 May 2011

First Edition: May 17, 2011

Reporting for Kaiser Health News, in collaboration with The Washington Post, Guy Gugliotta writes: "Minnesota state Rep. Steve Gottwalt, a three-term Republican with 10 years experience in the health care industry, is no fan of last year's health care law -- or its requirement that states set up insurance exchanges. But as chairman of the Health and Human Services Reform Committee, he decided he needed to weigh in on the exchange.

17 May 2011

LifeVantage fiscal third quarter net revenue increases 270% to $10.0 million

LifeVantage Corporation, the maker of science-based solutions to oxidative stress, today, reported financial results for the third quarter and first nine months of fiscal 2011 ended March 31, 2011.

17 May 2011

Uganda launches PEPFAR-supported mobile male circumcision clinic

U.S. Ambassador to Uganda Jerry Lanier on Friday in Kampala launched a Mobile Medical Male Circumcision clinic, a project of the PEPFAR-supported Makerere University Walter Reed Project, New Vision reports.

17 May 2011

Ugandan Parliament fails to debate legislation criminalizing homosexual acts

Legislation that criminalizes homosexual acts in Uganda did not, as expected, make it to the floor of the country's Parliament on Friday, meaning "the bill is essentially dead, for the moment," PRI's "The World" reports.

17 May 2011

NY election may offer view of voters' take on GOP Medicare plan

Just as this New York special congressional election approaches, news outlets analyze how public opinion is breaking in regard to the plan, as included in the budget advanced by Rep. Paul Ryan, R-Wis. Other elected officials are also offering their own responses to the approach.

17 May 2011

Study: Sleep problems more common among urban minority children than previously thought

Sleep problems among urban minority children, including resistance to going to bed, shortened sleep duration, and daytime sleepiness are much more common than previously thought, according to a study conducted by researchers in New York.

17 May 2011

States struggling with Medicaid costs look for innovation

Florida wants to be the first state in the nation to charge most of its Medicaid recipients a monthly premium as well as $100 for using the ER for routine care. But even supporters acknowledge that the new fees, passed recently by the state legislature as part of a sweeping Medicaid measure, face long odds getting federal approval.

17 May 2011

Scientists tackle teenage dietary problems through education programme

Medical scientists at the University of Leicester are urgently tackling a rising tide of teenage dietary problems through an education programme for over 800 secondary school students.

17 May 2011

Antiretrovirals important to protect HIV-positive children from measles

Scientific American looks at the possible link between HIV prevalence and a recent increase in the number of children dying from measles in sub-Saharan Africa. "Studies show that infants with HIV do not respond well to the measles vaccine even when given a second dose at nine months, as the World Health Organization currently recommends," the article notes.

17 May 2011