Medical News

RSS

U.N. rapporteurs call for creation of global fund as social safety net for vulnerable populations

Two U.N. experts have called for the creation of a "global fund to promote the creation of social safety nets for the most vulnerable people in poor countries," the Guardian reports.

10 Oct 2012

Mylan, Shionogi and CIMA Labs to resolve generic Orapred ODT patent litigation

Mylan Inc. today announced that it has entered into a settlement agreement with Shionogi Inc. and CIMA Labs Inc. that will resolve patent litigation related to Prednisolone Sodium Phosphate Orally Disintegrating Tablets (ODT), 10 mg, 15 mg and 30 mg.

10 Oct 2012

Modifying factors may be responsible for non-diabetic kidney disease in African-Americans

The high rate of non-diabetic kidney disease in African-Americans is strongly associated with variations in a particular gene. Yet, not everyone who inherits these variations develops the disease.

10 Oct 2012

Patient navigation services help vulnerable patients get timely cancer care

Researchers at Boston Medical Center (BMC) have shown that patient navigation services help decrease the time to diagnosis for female patients who have received an abnormal result from a breast or cervical cancer screening.

10 Oct 2012

Recovering Treg cells in pancreatic lymph nodes may restore insulin production in type I diabetics

The key to restoring production of insulin in type I diabetic patients, previously known as juvenile diabetes, may be in recovering the population of protective cells known T regulatory cells in the lymph nodes at the "gates" of the pancreas, a new preclinical study published online October 8 in Cellular & Molecular Immunology by researchers in the Department of Bioscience Technologies at Thomas Jefferson University suggests.

10 Oct 2012

Researchers discover mechanism by which magnesium reduces cytokine production

Magnesium sulfate is given to many pregnant women to treat preterm labor and preeclampsia and was recently shown to prevent cerebral palsy; however little is known about how it works. Researchers at Case Western Reserve University School of Medicine recently discovered the mechanism by which magnesium reduces the production of cytokines.

10 Oct 2012

Salivary-biomarker approach can identify individuals at future risk of PTSD, depression

Each year, more than a million Americans are at-risk of developing serious mental health problems after experiencing a terrifying event or serious physical injury. Once manifested, these psychiatric illnesses, such as post-traumatic stress disorder and depression, can be extremely crippling and difficult to treat and are a leading cause of disability in civilian, military and minority populations.

10 Oct 2012

Chronic kidney disease changes the composition of intestinal bacterial microbes

Chronic kidney disease changes the composition of intestinal bacterial microbes that normally play a crucial role in staving off disease-causing pathogens and maintaining micronutrient balance, according to UC Irvine researchers.

10 Oct 2012

Anesthetic-loaded liposomes can delay onset of neuropathic pain

Using tiny spheres filled with an anesthetic derived from a shellfish toxin, researchers at Boston Children's Hospital and the Massachusetts Institute of Technology have developed a way to delay the rise of neuropathic pain, a chronic form of pain that arises from flawed signals transmitted by damaged nerves.

10 Oct 2012

Johns Hopkins honors former NHTSA administrator with Community Hero award

Joan Claybrook, President Emeritus of Public Citizen and former administrator of the National Highway Traffic Safety Administration (NHTSA), has received the 2012 Community Hero award from the Johns Hopkins Center for Injury Research and Policy, part of the Johns Hopkins Bloomberg School of Public Health.

10 Oct 2012

Mayo researchers discover new therapy for patients with neuromyelitis optica

Mayo Clinic researchers have identified a new therapy for patients with neuromyelitis optica that appears to stop inflammation of the eye nerves and spinal cord. NMO is a debilitating central nervous system disorder that is often misdiagnosed as multiple sclerosis (MS).

10 Oct 2012

Somali militant group bans U.K. aid organization; Oxfam warns malnutrition in Somalia at 'alarming' level

"Militant Islamist rebels in Somalia on Monday announced a ban against another aid group working in a region of Somalia hit hard by hunger," the Associated Press reports.

10 Oct 2012

ProteoWizard Toolkit interprets multi-platform mass spectrometry data

The world's leading mass spectrometer manufacturers have agreed to license technology that enabled University of Southern California (USC) researchers to develop software that, for the first time, allows scientists to easily use and share research data collected across proprietary platforms.

From Thermo Fisher Scientific Inc. 10 Oct 2012

Vitamin C actively protects against osteoporosis

Researchers at Mount Sinai School of Medicine have shown for the first time in an animal model that vitamin C actively protects against osteoporosis, a disease affecting large numbers of elderly women and men in which bones become brittle and can fracture. The findings are published in the October 8 online edition of PLoS ONE.

10 Oct 2012

CRI, MedImmune partner to advance cancer immunotherapy research

The Cancer Research Institute (CRI), the Ludwig Institute for Cancer Research and MedImmune, the global biologics arm of AstraZeneca, today announced that they have signed a collaboration agreement to advance the research of immunotherapy in cancer.

10 Oct 2012

Study compares gene expression levels in two key hippocampal regions affected by Alzheimer's

Researchers from the Computational Intelligence Group based at the Universidad Politécnica de Madrid's Facultad de Informática have used machine learning and data mining techniques to compare gene expresssion levels in Alzheimer's disease (AD) patients in two key regions of the hippocampus: the dentate gyrus, where the disease appears to have little or no effect, and the entorhinal cortex, where Alzheimer's disease produces major neuronal damage.

10 Oct 2012

Mayo Medical Laboratories launches mobile test catalog and reference apps

Mayo Medical Laboratories is introducing two comprehensive mobile applications for iPhones and iPads, allowing physicians and pathologists unparalleled access to clinical laboratory expertise from Mayo Clinic.

10 Oct 2012

IspH protein accepts two completely different classes of molecules as partners

The iron-sulfur protein IspH plays a central role in the terpene metabolism of several pathogens. The mechanism of the reaction provides an approach for developing new antibiotics, particularly against malaria and tuberculosis. While researching this enzyme, biochemists at the Technische Universitat Munchen discovered a previously unknown reaction: IspH accepts two completely different classes of molecules as partners.

10 Oct 2012

GSK, Aeras to advance clinical development of TB vaccine

Aeras announces that it has signed an agreement with GlaxoSmithKline Vaccines, S.A. (GSK) to jointly advance the clinical development of an investigational tuberculosis (TB) vaccine containing GSK's proprietary M72 antigen and AS01E adjuvant.

10 Oct 2012

Study identifies cellular adhesion molecules key to cancer metastasis

Although tumor metastasis causes about 90 percent of cancer deaths, the exact mechanism that allows cancer cells to spread from one part of the body to another is not well understood. One key question is how tumor cells detach from the structural elements that normally hold tissues in place, then reattach themselves in a new site.

10 Oct 2012