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Budget cuts threaten global health progress, advocacy group warns in report

The Global Health Technologies Coalition (GHTC) -- consisting of 40 global health research and advocacy organizations -- on Tuesday held a congressional briefing to launch its third annual policy report, titled "Sustaining Progress: Creating U.S. policies to spur global health innovation," GlobalPost's "Global Pulse" blog reports (Donnelly, 2/28).

1 Mar 2012

Similar mechanisms drive changes in puberty

It's one of life's special moments: a child finds a fat caterpillar, puts it in a jar with a twig and a few leaves, and awakens one day to find the caterpillar has disappeared and an elegant but apparently lifeless case now hangs from the twig.

1 Mar 2012

Snowe - The lone GOP health law vote - opts to not seek re-election

Sen. Olympia Snowe, R-Maine, cited the polarized climate of Congress and Washington as a key reason she will leave the Senate. Her departure renews Democrats' hope of winning this GOP seat.

1 Mar 2012

Physiological problems stemming from concussions may persist

A study recently published by the University of Kentucky's Scott Livingston shows that physiological problems stemming from a concussion may continue to present in the patient even after standard symptoms subside.

1 Mar 2012

Language barriers could deter Californians from enrolling in Health Benefit Exchange

Language barriers could deter more than 100,000 Californians from enrolling in the Health Benefit Exchange, according to a study released today by the California Pan-Ethnic Health Network, the UCLA Center for Health Policy Research, and the UC Berkeley Center for Labor Research and Education.

1 Mar 2012

Dept. of Justice lawyers strategize on how to win key SCOTUS votes

Media outlets report on this and other health law implementation developments, including news about health exchanges and the measure's pre-existing condition insurance plan.

1 Mar 2012

Sex determination of skeletal remains based on tarsal bones

Law enforcement officials who are tasked with identifying a body based on partial skeletal remains have a new tool at their disposal. A new paper from North Carolina State University researchers details how to determine the biological sex of skeletal remains based solely on measurements of the seven tarsal bones in the feet.

1 Mar 2012

IOM report identifies options that could further improve information obtained from pediatric studies

Federal laws that motivate or require drug and biologic developers to conduct pediatric studies have yielded beneficial information to guide the use of medications in children, says a new report by the Institute of Medicine. Still, studies involving children continue to be limited, especially in certain areas such as medications' use in newborns and long-term safety and effectiveness in children.

1 Mar 2012

CNS invites press to annual meeting in Chicago

The Cognitive Neuroscience Society (CNS) invites members of the press to attend its annual meeting, March 31- April 3, 2012, in Chicago at the Palmer House Hotel. See the latest scientific research in perception, action, memory, language - including the connections between sleep and memory, the neurological processes that govern our eating habits, and how we interpret and understand events in our lives.

1 Mar 2012

'Call to action' on wrong-route injections in anesthesia

Worldwide changes in catheter system design are urgently needed to prevent serious complications caused by accidental injection of drugs into the wrong location, according to a special editoral in the March issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

1 Mar 2012

Medicare actuary issues cautions about current efforts to 'cure' spiralling costs

Medicare's actuary warned Tuesday that controlling cost growth is the primary challenge to the entitlement program's financial stability, but that neither the premium support system sought by Republicans nor cost-cutting measures pushed by the administration provide all the answers.

1 Mar 2012

New method for creating nanofibers could improve drug delivery methods

A new method for creating nanofibers made of proteins, developed by researchers at Polytechnic Institute of New York University (NYU-Poly), promises to greatly improve drug delivery methods for the treatment of cancers, heart disorders and Alzheimer's disease, as well as aid in the regeneration of human tissue, bone and cartilage.

1 Mar 2012

'Global leadership' through foreign assistance is 'strategic imperative' for U.S.

"[T]oday, with the national debt approaching $14.7 trillion, Americans rightly demand fiscal responsibility. Yet efforts in Congress to cut billions from the president's proposed budget for the State Department and the U.S. Agency for International Development (USAID) are short-sighted," Sen. John Kerry (D-Mass.), chair of the Senate Foreign Relations Committee, writes in a Wall Street Journal opinion piece.

1 Mar 2012

Software transmits brain wave data for instant analysis

What if a computer chip in a football player's helmet could tell coaches on the sideline that he has suffered a concussion?

1 Mar 2012

First Edition: March 1, 2012

Today's headlines set the stage for the Senate's scheduled vote on a measure sponsored by Sen. Roy Blunt, R-Mo., that would allow employers and insurers to opt out of provisions in Obama's health care law to which they object on religious or moral grounds.

1 Mar 2012

New data on how genes and age influence AD plaque deposition

When 225 researchers from around the world convened in Miami to exchange the latest on β amyloid positron emission tomography in January, there was a palpable sense of urgency. At the 6th Annual Human Amyloid Imaging (HAI) Conference, the possibility of approval, potentially within months, of the first amyloid-scanning compound for clinical use hung over the room.

1 Mar 2012

Parasitic worms could offer new treatment hope for MS patients

Parasitic worms could offer a new treatment hope for patients suffering from the autoimmune disease multiple sclerosis, scientists believe.

1 Mar 2012

SIR to showcase latest minimally invasive treatments at 37th annual meeting

Health, science and medical reporters are invited to register now for the Society of Interventional Radiology's 37th Annual Scientific Meeting March 24 at Moscone Center (North), San Francisco, Calif. The meeting's theme, "IR Evidence," was chosen to focus on the results of care-changing investigations that showcase research into minimally invasive treatments that provide treatment options, advance patient care and improve quality of life.

1 Mar 2012

CD4 T cells can directly kill HIV-infected cells

A subpopulation of the immune cells targeted by HIV may play an important role in controlling viral loads after initial infection, potentially helping to determine how quickly infection will progress. In the February 29 issue of Science Translational Medicine, a team of researchers from the Ragon Institute of Massachusetts General Hospital (MGH), MIT and Harvard describe finding a population of HIV-specific CD4 T cells - cells traditionally thought to direct and support activities of other immune cells - that can directly kill HIV-infected cells.

1 Mar 2012

U-M summit to focus on shortage of medical technologies for children

The University of Michigan is hosting the three-day summit that will focus attention on the widespread shortage of medical technologies to help sick children.

From Medtronic 1 Mar 2012