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Canadian study quantifies effects of safe water, sanitation on health for first time

"In a study of 193 countries to be released Thursday, Canadian-based researchers say they've been able to quantify -- for the first time -- how safe water and public sanitation efforts affect health when factoring out other variables such as a nation's wealth, fertility or location," USA Today's "Your Life" reports.

17 Feb 2012

New process can transform discarded human fat into soft-tissue substitute

A new process for transforming discarded human fat into a soft-tissue substitute for use in reconstructive surgery is laying the groundwork for creating an Ontario-based regenerative medicine initiative focused on developing products for reconstructive and cosmetic surgery.

17 Feb 2012

Home health industry fights minimum wage rule

USA Today reports about the effort by home health care companies fighting an administration proposal on pay. Meanwhile in Connecticut, officials are considering changes in pay rules.

17 Feb 2012

Nordion celebrates first anniversary of market launch of TheraSphere

Nordion Inc., a leading provider of products and services to the global health science market, today celebrated the first anniversary of the market introduction of TheraSphere, an innovative radioembolic liver cancer therapy, in the Republic of Turkey.

17 Feb 2012

Shortage looming, drug maker agrees to release emergency supplies of kids' cancer drug

A shortage of a drug used to treat children's cancer seems to have been averted for a time as the Food and Drug Administration says it reached an agreement with the drug supplier to release emergency supplies. Elsewhere, rules sometimes force hospitals to throw away scarce drugs.

17 Feb 2012

Midazolam autoinjector pen more effective in treating status epilepticus

Results have just been released from an NIH study conducted at multiple sites, including the University of Kentucky, indicating that an autoinjector pen is a faster and possibly more effective way for emergency medical personnel to treat serious seizures.

17 Feb 2012

Birth control rule will apply to self-insured groups, Sebelius says; Political fallout continues

The revised rule on insurance coverage of birth control that HHS will formulate, finalize and implement by August 2013 will apply to self-insured entities, as well as policies issued by insurance companies, HHS Secretary Kathleen Sebelius told reporters. The details of the revised birth-control rule - announced after a furor from Catholic employers who object to funding something to which they are morally opposed - remain undefined, except that it will require insurance companies to pay for the drugs instead of religious employers.

17 Feb 2012

Study details how breast tumors may flip TGF-beta signalling switch

Signals can tell cells to act cancerous, surviving, growing and reproducing out of control. And signals can also tell cells with cancerous characteristics to stop growing or to die. In breast cancer, one tricky signal called TGF-beta does both - sometimes promoting tumors and sometimes suppressing them.

17 Feb 2012

Iowa, Ga. legislatures consider anti-abortion bills

Iowa lawmakers consider banning all abortions while Georgia is weighing banning health insurers from covering the procedure.

17 Feb 2012

Study: 3D organization of chromosomes plays a role in cancer genomics

It is well understood that chromosomal translocation - a process whereby pieces of two chromosomes break off and exchange places - is a hallmark of many cancers including leukemia, thyroid cancer and lymphoma and play an important part in how healthy cells become cancerous. The role spatial proximity plays in why certain chromosomal translocations happen repeatedly, however, has been a long-standing area of debate among scientists.

17 Feb 2012

Burkina Faso government urged to increase health budget as country faces ARV stock outs

"Burkina Faso's Network for Access to Essential Medicines (RAME) has called on the Burkinabè government to increase the budget allocation to the health sector to avoid interruptions to AIDS treatment," Inter Press Service reports.

17 Feb 2012

Researchers sequence genome of Tasmanian devil contagious cancer

Researchers have sequenced the genome of a contagious cancer that is threatening the Tasmanian devil, the world's largest carnivorous marsupial, with extinction. Cataloguing the mutations present in the cancer has led to clues about where the cancer came from and how it became contagious.

17 Feb 2012

Russian NGOs fear fate of HIV harm-reduction programs as planned exit of Global Fund occurs

The Moscow Times examines a potential shift in Russia's public health priorities as programs funded by the Global Fund to Fight AIDS, Tuberculosis and Malaria begin to phase out.

17 Feb 2012

Scientists create first 3-D living tissue model of glioma

Brown University scientists have created the first three-dimensional living tissue model, complete with surrounding blood vessels, to analyze the effectiveness of therapeutics to combat brain tumors. The 3-D model gives medical researchers more and better information than Petri dish tissue cultures.

17 Feb 2012

WHO should regulate alcohol consumption with legally binding convention, global health expert says

The "WHO should regulate alcohol at the global level, enforcing such regulations as a minimum drinking age, zero-tolerance drunken driving, and bans on unlimited drink specials," Devi Sridhar, a lecturer in global health politics at the University of Oxford, argues in a commentary published on Wednesday in the journal Nature, Scientific American reports.

17 Feb 2012

New transfection method changes genetic material of cancer cells

Researchers at Polytechnique Montr-al have succeeded in changing the genetic material of cancer cells using a brand-new transfection method. This major breakthrough in nanosurgery opens the door to new medical applications, among others for the treatment of cancers.

17 Feb 2012

Sebelius: Exchanges will strengthen employer health coverage

The health and human services secretary told Senate Finance Committee members she expects health insurance exchanges to give employers another option to provide coverage to workers. In the meantime, HHS is touting newly covered preventive services it says 86 million Americans have used.

17 Feb 2012

People experience eating problems and risk of malnutrition three months after stroke

People who suffered a stroke continued to experience eating problems and more than half still risked malnutrition after three months, even though there had been a marked improvement in most of their physical functions.

17 Feb 2012

Longer looks: GOP contraceptive amendment could have wider effect; The love of caregiving

In their latest move in the battle over contraception coverage, top Republicans in Congress are going for broke: They're now pushing a bill that would allow employers and insurance companies to pick and choose which health benefits to provide based simply on executives' personal moral beliefs. ... Last week, Sen. Roy Blunt (R-Mo.) offered a "conscience amendment," to the law, pitching it as a way to allay religious employers' qualms about providing birth control to their employees.

17 Feb 2012

New preclinical data from Regulus' miR-21 study on kidney fibrosis

Regulus Therapeutics Inc., a biopharmaceutical company leading the discovery and development of innovative medicines targeting microRNAs, today announced that new preclinical data investigating the role of microRNA-21 (miR-21) in the treatment of kidney fibrosis has been published in the journal Science Translational Medicine.

17 Feb 2012

Medical News

Canadian study quantifies effects of safe water, sanitation on health for first time

New process can transform discarded human fat into soft-tissue substitute

Home health industry fights minimum wage rule

Nordion celebrates first anniversary of market launch of TheraSphere

Shortage looming, drug maker agrees to release emergency supplies of kids' cancer drug

Midazolam autoinjector pen more effective in treating status epilepticus

Birth control rule will apply to self-insured groups, Sebelius says; Political fallout continues

Study details how breast tumors may flip TGF-beta signalling switch

Iowa, Ga. legislatures consider anti-abortion bills

Study: 3D organization of chromosomes plays a role in cancer genomics

Burkina Faso government urged to increase health budget as country faces ARV stock outs

Researchers sequence genome of Tasmanian devil contagious cancer

Russian NGOs fear fate of HIV harm-reduction programs as planned exit of Global Fund occurs

Scientists create first 3-D living tissue model of glioma

WHO should regulate alcohol consumption with legally binding convention, global health expert says

New transfection method changes genetic material of cancer cells

Sebelius: Exchanges will strengthen employer health coverage

People experience eating problems and risk of malnutrition three months after stroke

Longer looks: GOP contraceptive amendment could have wider effect; The love of caregiving

New preclinical data from Regulus' miR-21 study on kidney fibrosis

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

Membrane proteins in focus: Turning high-risk targets into routine workflows

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