Research News and Research

RSS

Current prevention efforts delay but do not prevent HCV among injection drug users

A recent 20-year study of injection drug users (IDUs) in Baltimore found a significant decline in new cases of HIV infection but only a slight decline in new cases of hepatitis C virus (HCV) infection. The findings suggest that efforts to curb blood-borne transmission of these viral infections have had success but must be expanded against the highly transmissible HCV.

1 Feb 2011

Brain scans can predict smokers' behavior change: New study

Brain scans showing neural reactions to pro-health messages can predict if you'll keep that resolution to quit smoking more accurately than you yourself can. That's according to a new study forthcoming in Health Psychology, a peer-reviewed journal.

1 Feb 2011

Tonsillectomy increases risk of pediatric obesity

Tonsillectomy is the most common major surgical procedure performed in children. Children who undergo the surgical removal of their tonsils (tonsillectomy), with or without the removal of their adenoids (adenoidectomy), are at increased risk for becoming overweight after surgery, according to new research published in the February 2011 issue of Otolaryngology - Head and Neck Surgery.

1 Feb 2011

Researchers propose new classification system for SOD

Sphincter of Oddi dysfunction is a pathological syndrome that is usually classified into the biliary type or the pancreatic type according to the Milwaukee criteria.

1 Feb 2011

U.K., Gates Foundation announce extra funding for global polio eradication as WEF wraps up

U.K. Prime Minister David Cameron and Bill Gates, co-chair of the Bill & Melinda Gates Foundation, on Friday at the World Economic Forum (WEF) in Davos, Switzerland, announced "extra financing for polio eradication, easing a shortfall in funding that hinders a global effort to stop the crippling virus," Bloomberg reports.

1 Feb 2011

News briefs from February issue of journal Chest

New research shows that vitamin D deficiency is prevalent among patients with interstitial lung disease (ILD), with the largest prevalence seen in patients with concurrent connective tissue disease (CTD).

1 Feb 2011

Scientists create 'reporter mouse' to close gap between kidney injury and diagnosis

The current check for kidney disease is a simple blood test for serum creatinine, but it can take longer than two days for this metabolite to accumulate to levels that are significant enough to indicate kidney damage - and by then it may be too late to intervene.

1 Feb 2011

Generics companies weigh in on biological drugs, the Wall Street Journal reports

Generic drug makers are expecting copies of complex biological drugs to become a multi-billion dollar market in the near future.

1 Feb 2011

New study finds link between race and treatment delay in women with breast cancer

At a time when access to prompt treatment might affect survival, a large new study finds that African-American and Hispanic women newly diagnosed with breast cancer often face delays in care of more than a month.

1 Feb 2011

Research sheds new light on venous thromboembolism following liver resections

Patients undergoing liver surgery have long been considered to be at low risk of venous thromboembolism. However, pulmonary embolism has recently emerged as an increasingly frequent and potentially fatal complication following liver resections.

1 Feb 2011

$FDA grants Onyx fast track designation for carfilzomib in treatment of relapsed and refractory multiple myeloma$

FDA grants Onyx fast track designation for carfilzomib in treatment of relapsed and refractory multiple myeloma

Onyx Pharmaceuticals, Inc. announced today that the U.S. Food and Drug Administration (FDA) has granted fast track designation for carfilzomib, a next generation proteasome inhibitor for the potential treatment of patients with relapsed and refractory multiple myeloma.

1 Feb 2011

Florida judge's ruling imminent in health law multi-state legal challenge

A Florida judge could on Monday become the second judge to declare President Barack Obama's health care reform law unconstitutional, in the biggest legal challenge yet to federal authority to enact the law.

1 Feb 2011

Efforts to repeal Medicare advisory board could attract Dem support

This week, a half-dozen House Republicans unveiled a one-paragraph piece of legislation to dismantle the [Independent Payment Advisory Board], well before it ever gets going.

1 Feb 2011

Scientist identifies natural signaling molecule that can prevent Hemophilia A

A scientist from The Scripps Research Institute has identified a new role for a natural signaling molecule in preventing blood clot formation. The molecule could become a target for the development of novel and cost-effective treatments for blood clotting diseases such as Hemophilia A.

1 Feb 2011

New research finding shows strong relationship between gut bacteria and fatty liver

The more we learn about biology, the closer we get to being able to treat disease - and the more complicated our understanding of disease itself becomes. A new research finding showing a strong relationship between complex microbial ecologies in human intestines and the common but serious medical condition known as fatty liver illustrates this paradox.

1 Feb 2011

New study: Swine flu transmission is most intensive between children of same class

Boys predominantly pass on flu to other boys and girls to girls, according to a new study of how swine flu spread in a primary school during the 2009 pandemic, published today in the journal Proceedings of the National Academy of Sciences. The results also suggest that flu transmission is most intensive between children of the same class, but that sitting next to an infected person does not significantly increase a child's risk of catching flu.

1 Feb 2011

MRI T2 can determine iron overload in beta-thalassemic patients

Iron overload is a common and serious problem in thalassemic major patients. As iron accumulation is toxic in the body's tissues, accurate estimation of iron stores is of great importance in these patients to prevent iron overload by an appropriate iron chelating therapy.

1 Feb 2011

Researchers study peripheral blood Tregs as disease marker of gastric cancer

T-regulatory lymphocytes are a subset of T lymphocytes that are involved in the mechanism of immunotolerance to self- and allo-antigens. Activity of these cells is one of the mechanisms of immune evasion of tumors, which inhibits the antitumor activity of effector cells.

1 Feb 2011

Health premium costs: Hot topic in partisan debate

Just as President Obama and members of his administration assert that health insurance premiums will go down under the health overhaul, GOP lawmakers argue these claims are overstated. Ultimately, how this issue shakes out will be central to the public's perception of the new law.

1 Feb 2011

Histamine can be an important molecule to develop new treatments for MS

If you think histamines are your nemesis during allergy season, here's something that might change your perspective. New research published in the Journal of Leukocyte Biology shows that histamine could be an important molecule to developing new treatments for multiple sclerosis.

1 Feb 2011

Research News and Research

Current prevention efforts delay but do not prevent HCV among injection drug users

Brain scans can predict smokers' behavior change: New study

Tonsillectomy increases risk of pediatric obesity

Researchers propose new classification system for SOD

U.K., Gates Foundation announce extra funding for global polio eradication as WEF wraps up

News briefs from February issue of journal Chest

Scientists create 'reporter mouse' to close gap between kidney injury and diagnosis

Generics companies weigh in on biological drugs, the Wall Street Journal reports

New study finds link between race and treatment delay in women with breast cancer

Research sheds new light on venous thromboembolism following liver resections

FDA grants Onyx fast track designation for carfilzomib in treatment of relapsed and refractory multiple myeloma

Florida judge's ruling imminent in health law multi-state legal challenge

Efforts to repeal Medicare advisory board could attract Dem support

Scientist identifies natural signaling molecule that can prevent Hemophilia A

New research finding shows strong relationship between gut bacteria and fatty liver

New study: Swine flu transmission is most intensive between children of same class

MRI T2 can determine iron overload in beta-thalassemic patients

Researchers study peripheral blood Tregs as disease marker of gastric cancer

Health premium costs: Hot topic in partisan debate

Histamine can be an important molecule to develop new treatments for MS

Revolutionizing Life Science: An Interview with SCIEX on ASMS, the SCIEX 7500+ System, and AI-Driven Quantitation

From Discovery Biology to ELRIG Chair

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

Latest Life Science News