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A new startup at California Nanosystems Institute

UCLA's newly launched on-campus technology incubator at the California NanoSystems Institute (CNSI) has opened lab space to MediSens Wireless, a startup company that develops and manufactures personal body-monitoring systems for medical and health applications.

6 Aug 2009

Checking in with health insurers' chief lobbyist Karen Ignagni

This has become an especially rough-and-tumble time for Karen Ignagni, the health industry’s chief lobbyist. House Speaker Nancy Pelosi, D-Calif., has denounced insurers as “villains,” and President Obama has criticized the industry for its “windfall profits.” Earlier this year, Ignagni pledged to work with Obama and Congress to pass major health care legislation this year, but relations have cooled as the White House and congressional Democrats have begun citing the industry’s practices as a top reason to pass an overhaul of the nation’s health care system.

6 Aug 2009

Divers who hold breath for several minutes elevate a marker for brain damage

Divers who held their breath for several minutes had elevated levels of a protein that can signal brain damage, according to a new study from the Journal of Applied Physiology. However, the appearance of the protein, S100B, was transient and leaves open the question of whether lengthy apnea (breath-holding) can damage the brain over the long term.

4 Aug 2009

Machine designed to reduce infections and cut back on expensive "disposables"

Johns Hopkins experts in applied physics, computer engineering, infectious diseases, emergency medicine, microbiology, pathology and surgery have unveiled a 7-foot-tall, $10,000 shower-cubicle-shaped device that automatically sanitizes in 30 minutes all sorts of hard-to-clean equipment in the highly trafficked hospital emergency department.

30 Jul 2009

Subsidies to cover uninsured critical to health overhaul

Covering the uninsured - a leading principle of health care reform - depends on the critical issue of who gets subsidies to pay for health insurance coverage and when.

28 Jul 2009

Deferoxamine could help diabetics heal wounds

A drug used to remove iron from the body could help doctors fight one of diabetes' cruelest complications: poor wound healing, which can lead to amputation of patients' toes, feet and even legs.

28 Jul 2009

House face-off looms over sweeping health bill

House Democrats, who last week touted their health overhaul bill after it passed two of three committees have fight on their hands this week.

20 Jul 2009

One doctor's view: Electronic medical records work well

In an essay in the Los Angeles Times, Rahul Parikh writes about his own experience at a Kaiser Permanente facility in Northern California where they implemented an electronic medical record system in 2006.

20 Jul 2009

Oxygen therapy may prevent diabetics losing limbs

Researchers say on a daily basis around 275 Australians develop type 2 diabetes and worldwide, every 30 seconds a person somewhere has a lower limb amputated because of diabetic foot disease.

16 Jul 2009

By manipulating oxygen, scientists coax bacteria into a wave

Bacteria know that they are too small to make an impact individually. So they wait, they multiply, and then they engage in behaviors that are only successful when all cells participate in unison. There are hundreds of behaviors that bacteria carry out in such communities. Now researchers at Rockefeller University have discovered one that has never been observed or described before in a living system.

13 Jul 2009

Thirteen single-payer activists settle their cases after disrupting hearing

Thirteen people charged with "disruption of Congress" for standing and shouting pro-single-payer system slogans during a health care reform committee hearing settled their cases, The Great Falls (Mont.) Tribune reports.

8 Jul 2009

Family Research Council President says NIH stem cell guidelines ethically irresponsible

Today, Family Research Council President Tony Perkins responded to the National Institutes of Health (NIH) guidelines implementing President Obama's executive order for federal funding of human embryonic stem cell research (ESCR). President Obama's order and the NIH guidelines remove life-protecting limits on federal funding of embryonic stem cell research.

7 Jul 2009

Insurers open storefronts, raise rates to adjust to new reality

"Buying health insurance has become such a complex decision that Blue Cross and Blue Shield Florida is trying a new sales tactic: storefronts near big malls," the St. Petersburg Times reports.

7 Jul 2009

Surgeons warn: Skateboarding tough on feet, ankles

Children and young adults love the thrill of skateboarding. They learn to master their skills of "riding the rail" and "catching air." But according to the American College of Foot and Ankle Surgeons (ACFAS), such tricks, while fun, can be physically demanding and cause serious foot and ankle injuries.

30 Jun 2009

Lawmakers look for new taxes, cuts to pay reform bill

Lawmakers are considering deductions on medical expenses, value-added taxes, spending cuts and other options to foot the reform bill.

23 Jun 2009

$Weight loss surgery increases risk of fractures$

Weight loss surgery increases risk of fractures

After weight loss surgery, people have nearly twice the expected risk of breaking a bone and an even higher risk of a foot or hand fracture, a new study has found. The results were presented at The Endocrine Society's 91st Annual Meeting in Washington, D.C.

12 Jun 2009

Bayer announces new data on novel anti-cancer compound

Bayer today announced results from Phase I and II trials of BAY 73-4506, a potent oral multi-kinase inhibitor currently being studied in multiple tumor types. These data were presented at the 45th Annual Meeting of the American Society of Clinical Oncology (ASCO).

1 Jun 2009

FDA approves new ankle prosthetic

The U.S. Food and Drug Administration today approved a total ankle replacement system for arthritic or deformed ankles that may preserve some range of motion in the joint.

28 May 2009

Genomic research lays groundwork for new approaches for treating, preventing skin diseases

The health of our skin - one of the body's first lines of defense against illness and injury - depends upon the delicate balance between our own cells and the millions of bacteria and other one-celled microbes that live on its surface.

28 May 2009

Cancer drug capecitabine causes patient to lose fingerprints and be detained by U.S. immigration

Immigration officials held a cancer patient for four hours before they allowed him to enter the USA because one of his cancer drugs caused his fingerprints to disappear. His oncologist is now advising all cancer patients who are being treated with the commonly used drug, capecitabine, to carry a doctor's letter with them if they want to travel to the USA.

26 May 2009