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Knockdown or deletion of Jmjd3 gene could improve efficiency of stem cell conversion process

The removal of a genetic roadblock could improve the efficiency of converting adult cells into stem cells by 10 to 30 times, report scientists from The Methodist Hospital Research Institute and two other institutions in the latest issue of Cell.

3 Mar 2013

D.C., N.Y. hospitals consider new team-ups, merger

Health systems and hospitals in Washington and New York City are joining forces: In Washington, health systems are forming a bond they say will improve pediatric care. In New York, a merger of hospitals is proposed.

3 Mar 2013

UNC1215 chemical probe can help investigate L3MBTL3 methyl-lysine reader domain

In an article published as the cover story of the March 2013 issue of Nature Chemical Biology, Lindsey James, PhD, research assistant professor in the lab of Stephen Frye, Fred Eshelman Distinguished Professor in the UNC School of Pharmacy and member of the UNC Lineberger Comprehensive Cancer Center, announced the discovery of a chemical probe that can be used to investigate the L3MBTL3 methyl-lysine reader domain.

3 Mar 2013

KeyHIE Transform ensures care coordination between healthcare providers

A new, low-cost software tool has nursing homes and home health agencies — with or without an electronic health record —contributing patient assessment information to any health information exchange (HIE).

3 Mar 2013

Researchers identify mechanisms that connect variety of diseases linked with inflammation

A study led by researchers at Boston University School of Medicine (BUSM) has identified epigenetic mechanisms that connect a variety of diseases associated with inflammation.

3 Mar 2013

IDC lead author outlines critical issues that impact diabetes management

Most adults and children with type 1 diabetes are not in optimal glycemic control, despite advances in insulin formulations and delivery systems and glucose monitoring approaches. Critical barriers to optimal glycemic control remain.

3 Mar 2013

Colonoscopy is also safe, confirms German Cancer Research Center study

Colon cancer develops slowly. Precancerous lesions usually need many years to turn into a dangerous carcinoma. They are well detectable in an endoscopic examination of the colon called colonoscopy and can be removed during the same examination. Therefore, regular screening can prevent colon cancer much better than other types of cancer.

3 Mar 2013

Improvements needed to safeguard medical records

Hacking into patient medical records can be as easy as tapping into a hospital's unsecured wireless network from a laptop in the parking lot. Government auditors proved it "by sitting in hospital parking lots with simple laptop computers" and obtaining "patient information from unsecured hospital wireless networks," according to Julie K. Taitsman, M.D., J.D., and colleagues from the Office of the Inspector General at the Department of Health and Human Services.

3 Mar 2013

Clothing closely linked to peak performance for skiers

The sport of cross-country skiing has always been preoccupied with its skis and waxing. Research now demonstrates that to shave off those extra hundredths of a second, competitive skiers should pay more attention to their clothing.

3 Mar 2013

Medicaid expansion in the states: Who's in? Who's out?

The tally continues to change regarding the governors who have said they will pursue the health law's Medicaid expansion. Most recently, Alaska Gov. Sean Parnell said he is opposed to it, while Pennsylvania Gov. Tom Corbett appears to be on the verge of reversing his position against the expansion. And, in Ohio, Gov. John Kasich is looking for allies to convince Republicans in the state legislature to follow his lead.

3 Mar 2013

Facebook ‘Likes’ indeed an indicator of hospital quality and patient satisfaction

While those active on social media aren't shy about expressing opinions on their Facebook pages, how much do their "Likes" really reflect the quality of an organization? American Journal of Medical Quality (a SAGE journal) recently published a study that found that Facebook "Likes" were indeed an indicator of hospital quality and patient satisfaction.

3 Mar 2013

State lawmakers consider bills to establish health exchanges

Also in the news, data indicate the federal government will ultimately be running the insurance marketplaces for the states that have the highest rates of uninsured residents.

3 Mar 2013

International experts to examine global issues around water management and sustainability

International experts are speaking at a series of seminars in Greenwich to examine the global issues around water management and sustainability.

2 Mar 2013

Community-led engagement, greater access needed to end polio

"While the challenges we face in the last polio reservoirs are difficult, they are not intractable," Bekele Geleta, secretary general of the International Federation of the Red Cross and Red Crescent Societies, writes in an AlertNet opinion piece.

2 Mar 2013

Global inhibition of all Notch signals would not be safe after bone marrow transplantation

Bone marrow transplant is a key treatment for patients with leukemia, lymphoma, multiple myeloma and other blood disorders. University of Michigan researchers have discovered that inhibiting a signaling pathway in some of the transplanted cells could prevent the most serious potential complications of the procedure, a conflict between the transplanted cells and the recipient's own tissue called graft-versus-host disease.

2 Mar 2013

NPR blog examines debate over option B+ HIV prevention strategy

NPR's "Shots" blog examines the debate over Option B+, a strategy to prevent mother-to-child HIV transmission that "aims to put every pregnant woman with HIV on triple-drug treatment and keep her on it for the rest of her life -- even if the virus has not yet damaged her immune system to the point where she needs medications to preserve her own health."

2 Mar 2013

Melanoma tumours deliberately create conditions that knock out body's premier immune defence

New research in the Journal of Clinical Investigation reveals that tumours in melanoma patients deliberately create conditions that knock out the body's 'premier' immune defence and instead attract a weaker immune response unable to kill off the tumour's cancerous cells.

2 Mar 2013

Report: Drug companies spent $84M marketing pharmaceuticals in the District of Columbia in 2011

Drug companies spent nearly $84 million marketing pharmaceuticals in the District of Columbia in 2011, including an outlay of nearly $19 million for gifts given to physicians, hospitals and other health care providers, according to a report by researchers at the George Washington University School of Public Health and Health Services.

2 Mar 2013

Shrinking U.S. investment in scientific R&D 'affects the whole world'

In his State of the Union address on February 12, President Barack Obama "called for a new era of scientific discovery," an Economist editorial states, adding, "This would mean spending more on research."

2 Mar 2013

Significant link between defective viruses and increased rate of transmission of major disease

Defective viruses, thought for decades to be essentially garbage unrelated to the transmission of normal viruses, now appear able to play an important role in the spread of disease, new research by UCLA life scientists indicates.

2 Mar 2013

Medical News

Knockdown or deletion of Jmjd3 gene could improve efficiency of stem cell conversion process

D.C., N.Y. hospitals consider new team-ups, merger

UNC1215 chemical probe can help investigate L3MBTL3 methyl-lysine reader domain

KeyHIE Transform ensures care coordination between healthcare providers

Researchers identify mechanisms that connect variety of diseases linked with inflammation

IDC lead author outlines critical issues that impact diabetes management

Colonoscopy is also safe, confirms German Cancer Research Center study

Improvements needed to safeguard medical records

Clothing closely linked to peak performance for skiers

Medicaid expansion in the states: Who's in? Who's out?

Facebook ‘Likes’ indeed an indicator of hospital quality and patient satisfaction

State lawmakers consider bills to establish health exchanges

International experts to examine global issues around water management and sustainability

Community-led engagement, greater access needed to end polio

Global inhibition of all Notch signals would not be safe after bone marrow transplantation

NPR blog examines debate over option B+ HIV prevention strategy

Melanoma tumours deliberately create conditions that knock out body's premier immune defence

Report: Drug companies spent $84M marketing pharmaceuticals in the District of Columbia in 2011

Shrinking U.S. investment in scientific R&D 'affects the whole world'

Significant link between defective viruses and increased rate of transmission of major disease

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

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