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Prior parasitic worm infections may complicate TB therapy

Tuberculosis (TB) is a major threat to global health, taking the lives of more than a million people worldwide each year. Its greatest impact is often in the most impoverished places on earth, where patients frequently suffer from multiple chronic illnesses at the same time. In such situations, the question of whether each individual illness might make concurrent illnesses more difficult to treat becomes a critical issue both for specific patients and for general public health.

19 Aug 2011

$Dried plums can protect postmenopausal women against fractures, osteoporosis$

Dried plums can protect postmenopausal women against fractures, osteoporosis

When it comes to improving bone health in postmenopausal women — and people of all ages, actually — a Florida State University researcher has found a simple, proactive solution to help prevent fractures and osteoporosis: eating dried plums.

19 Aug 2011

Study: U.S. health care workers often use complementary and alternative medicine

U.S. health care workers, especially doctors and nurses, use complementary and alternative medicine (CAM) far more than do workers in other fields, according to a new study. CAM includes diverse therapies outside the realm of conventional medicine.

19 Aug 2011

Obama urges balanced approach by 'super committee'

As for deficit reduction, Mr. Obama suggested that he would call in his speech for the bipartisan 12-member Congressional committee that was created by his debt-reduction deal with Republicans this month to be more ambitious about deficit-reduction than its formal charge requires — including tax increases on the wealthy, which Republicans oppose.

19 Aug 2011

USPTO issues patent for Spire's nanophotovoltaic device

Spire Corporation, a global solar company providing capital equipment and turn-key manufacturing lines to produce photovoltaic (PV) modules, announced today it has been awarded a patent for its invention of a nanophotovoltaic device which, when applied to biological cells such as cancer, can control and/or limit their growth.

19 Aug 2011

Temple University, URMC partner to translate novel medical research into new drugs

The University of Rochester Medical Center (URMC) and Temple University School of Pharmacy have announced a partnership that will help translate novel medical research into new drugs for treating diseases.

19 Aug 2011

Actress Mandy Moore leads bipartisan congressional group to Cameroon to highlight disease prevention

"Actress, singer and humanitarian Mandy Moore recently led a bipartisan delegation of congressional staffers on a trip to Cameroon to promote foreign aid and disease prevention there," Foreign Policy's "The Cable" reports.

19 Aug 2011

FDA grants Fast Track designation for DARA's KRN5500 neuropathic pain relief drug

DARA BioSciences, Inc. announced today that its investigational drug KRN5500 has been granted Fast Track designation by the U.S. Food and Drug Administration (FDA) for the treatment of chemotherapy-induced neuropathic pain in patients with cancer.

19 Aug 2011

Uppsala University to lead new advanced cancer study

Several prominent cancer researchers are now joining forces in an advanced new cancer study. The goal is to understand which tumors will be difficult to treat and to find out why certain cancer drugs lose their effect after a period of use.

19 Aug 2011

Scientists uncover how human egg captures sperm to begin fertilisation process

Researchers have uncovered exactly how a human egg captures an incoming sperm to begin the fertilisation process, in a new study published this week in the journal Science.

19 Aug 2011

State roundup: Opposition to Calif. health insurance regulation bill

Supporters of controversial legislation to give state regulators power to approve, deny or modify changes in health insurance rates have returned from their summer recess to find added opposition as they push for its passage before the session wraps up. Gov. Jerry Brown's finance officials came out against Assembly Bill 52 at a Senate Appropriations Committee hearing this week, raising concerns about the costs of the rate-regulation proposal.

19 Aug 2011

Furiex enters loan agreement with MidCap Financial, Silicon Valley Bank

Furiex Pharmaceuticals, Inc. announced today it has entered into a loan agreement with MidCap Financial and Silicon Valley Bank to provide up to $15.0 million in capital through a secured term loan. Furiex intends to use the proceeds to support research and development for its clinical stage compounds JNJ-Q2, MuDelta and PPD10558.

19 Aug 2011

Femtosecond-laser ablation of Xenopus melanocytes for studies of cell migration, wound repair

Using an ultrafast femtosecond laser, researchers at Tufts University in Medford, Mass., were able to label, draw patterns on, and remove individual melanocytes cells from a species of frog tadpole (Xenopus) without damaging surrounding cells and tissues.

19 Aug 2011

Researchers demonstrate a way to control excitation and contraction in cardiac muscle cells

By employing optogenetics, a new field that uses genetically altered cells to respond to light, and a tandem unit cell (TCU) strategy, researchers at Stony Brook University have demonstrated a way to control cell excitation and contraction in cardiac muscle cells, the details of which are published in the early online edition of Circulation: Arrhythmia & Electrophysiology: "Stimulating Cardiac Muscle by Light: Cardiac Optogenetics by Cell Delivery."

19 Aug 2011

Viewpoints: 'Judicial restraint' and health law; mental health parity; perspectives from JAMA and NEJM

A Supreme Court decision to throw out health-care reform on Commerce Clause grounds could open up hundreds of other federal laws to legal challenge -- starting with the Civil Rights Act. It's hard to believe that this court really wants to relitigate the second half of the 20th century, but we'll have an answer soon enough.

19 Aug 2011

Bill Clinton on being ‘vegan’

Former President Bill Clinton has revealed that his diet is turning plant-based and heart-healthy. He said he believes the vegan regimen is helping to reverse the damage to his heart and blood vessels caused by cardiovascular disease.

18 Aug 2011

Medical research funding boost in UK

Health researchers in Cambridge have been awarded £114.5m to develop and translate new scientific discoveries into medicines and treatments. The funds come as a part of a five-year £800m investment by the National Institute for Health Research (NIHR).

18 Aug 2011

Mosquitoes fast to develop resistance against insecticide-treated bed nets

According to a study from Senegal mosquitoes are quick to develop resistance to insecticide-treated nets. This has raised concerns that a leading method of preventing the disease may be less effective than previously thought.

18 Aug 2011

Scientists artificially grow brain cells from Parkinson's patients to find treatment

The UK's population is ageing and with it comes an increased risk of developing age-related diseases such as Parkinson's. About 70% of dopamine producing brain cells will have been lost by the time a sufferer visits the doctor, with symptoms that include difficulties with movement and a resting tremor. A progressive neurodegenerative disease, Parkinson's affects about 120,000 people in the UK.

18 Aug 2011

AHRQ awards Johns Hopkins Evidence-based Practice Center $475,000 for study on effective wound care

An estimated $25 billion is spent annually on treating chronic wounds on patients in the United States. These chronic wounds deeply affect the quality of life of more than six million people who have them. The most common types of chronic skin wounds and skin ulcers are related to venous disease (conditions related to or caused by veins that become diseased or abnormal).

18 Aug 2011

Research News and Research

Prior parasitic worm infections may complicate TB therapy

Dried plums can protect postmenopausal women against fractures, osteoporosis

Study: U.S. health care workers often use complementary and alternative medicine

Obama urges balanced approach by 'super committee'

USPTO issues patent for Spire's nanophotovoltaic device

Temple University, URMC partner to translate novel medical research into new drugs

Actress Mandy Moore leads bipartisan congressional group to Cameroon to highlight disease prevention

FDA grants Fast Track designation for DARA's KRN5500 neuropathic pain relief drug

Uppsala University to lead new advanced cancer study

Scientists uncover how human egg captures sperm to begin fertilisation process

State roundup: Opposition to Calif. health insurance regulation bill

Furiex enters loan agreement with MidCap Financial, Silicon Valley Bank

Femtosecond-laser ablation of Xenopus melanocytes for studies of cell migration, wound repair

Researchers demonstrate a way to control excitation and contraction in cardiac muscle cells

Viewpoints: 'Judicial restraint' and health law; mental health parity; perspectives from JAMA and NEJM

Bill Clinton on being ‘vegan’

Medical research funding boost in UK

Mosquitoes fast to develop resistance against insecticide-treated bed nets

Scientists artificially grow brain cells from Parkinson's patients to find treatment

AHRQ awards Johns Hopkins Evidence-based Practice Center $475,000 for study on effective wound care

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Why use light scattering to analyze proteins and viral vectors?

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