Medical Condition News

RSS

Cocaine contaminated with livestock de-worming drug causes painful purpura

If the obvious reasons for avoiding recreational drug use aren't off-putting enough, physicians have yet another detrimental consequence to add to the list - crusty, purplish areas of dead skin that are extremely painful and can open the door to nasty infections.

24 Jun 2011

PCIB reports main results of Amphinex Phase I/II study against multiple cancers

PCI Biotech (PCIB) the Norwegian biopharmaceutical company, reported today the main results of the completed Phase I/II study of the new component Amphinex in the combination productPC-A11, where Amphinex is used in combination with the cytotoxic agent bleomycin.

24 Jun 2011

Project to explore aspects of music for cochlear implant users

Researchers from the University of Southampton are investigating how to help deaf people, who have received a cochlear implant, to get more enjoyment from music.

24 Jun 2011

InVasc commences INV-144 Phase IIa trial in chronic kidney disease

InVasc Therapeutics, Inc., announced today that it has initiated a Phase IIa, proof of concept (POC), clinical trial with INV-144, a combination drug of losartan with alpha Lipoic Acid (ALA), to slow the progression of chronic kidney disease (CKD) in hypertensive diabetic patients.

24 Jun 2011

Scientists develop new NO delivery system to fortify effects of Viagra in the body

Scientists are reporting development and successful initial tests of a potential new delivery system for the biological signaling agent responsible for the effects of Viagra.

24 Jun 2011

Hormone ghrelin mediates stress-induced food-reward behavior

Many people when stressed turn to high calorie "comfort foods". Despite the contribution this behavior makes to the current obesity epidemic, little is known about the molecules and nervous system circuits that control it. Insight into this could provide new targets for the development of therapeutics to curb this potentially detrimental behavior.

24 Jun 2011

HDL in CAD patients different from HDL in healthy individuals

High levels of "good" cholesterol (HDL cholesterol) are associated with a decreased risk of coronary artery disease (CAD) - a disease of the major arterial blood vessels that is one of the major causes of heart attack and stroke. This suggests that therapeutics that increase HDL levels could be clinically useful.

24 Jun 2011

RIKEN researchers reveal mechanism for stress-induced epigenetic change

Researchers at RIKEN have uncovered a mechanism by which the effects of stress in the fly species Drosophila are inherited epigenetically over many generations through changes to the structure of chromatin, the material that makes up the cell nucleus.

24 Jun 2011

New strategy to prevent amputations

Blood vessels and supporting cells appear to be pivotal partners in repairing nerves ravaged by diabetic neuropathy, and nurturing their partnership with nerve cells might make the difference between success and failure in experimental efforts to regrow damaged nerves, Johns Hopkins researchers report in a new study.

24 Jun 2011

Scientists uncover new therapeutic target for Huntington's disease

UT Southwestern Medical Center researchers have identified compounds that appear to inhibit a signaling pathway in Huntington's disease, a finding that may eventually lead to a potential drug therapy to help slow the progression of degenerative nerve disorders.

24 Jun 2011

Scientists assess phytoremediation potential in 86 plant species

Formaldehyde is a major contaminant of indoor air, originating from particle board, carpet, window coverings, paper products, tobacco smoke, and other sources. Indoor volatile organic compounds (VOCs) such as formaldehyde can contribute to allergies, asthma, headaches, and a condition known as ''sick building syndrome".

24 Jun 2011

Study traces precursor of deadly esophageal cancers to leftover embryonic cells

The ultimate source of some cancers is embryonic cells. Research published in the June 24th Cell, a Cell Press publication, traces the precursor of deadly esophageal cancers to leftover embryonic cells found in all adults.

24 Jun 2011

GTRI develops novel iPhone application for patients with Parkinson's

Researchers at the Georgia Tech Research Institute (GTRI) have developed a novel iPhone application that may enable persons with Parkinson's disease and certain other neurological conditions to use the ubiquitous devices to collect data on hand and arm tremors and relay the results to medical personnel.

24 Jun 2011

Anonymous donor makes generous gift for mesothelioma research

The UH Cancer Center has received a $3.58 million gift from an anonymous donor to support the mesothelioma research of Dr. Michele Carbone, director of the UH Cancer Center. Carbone and colleagues, who include Drs. Haining Yang and Giovanni Gaudino, have made a series of recent scientific breakthroughs that will lead to new ways to prevent and treat the disease

24 Jun 2011

High salt consumption does not seem to increase risk of heart disease

A new eight year long European study concludes that salt consumption is not dangerous and may in fact be beneficial. This is certainly contrary to advice from American Medical Association, American Heart Association and the Center for Disease Control and Prevention, which says higher sodium consumption can increase the risk of heart disease.

24 Jun 2011

Hypertension variability during cardiac surgery may increase risk of death

For patients with hypertension undergoing heart surgery, large variations in blood pressure before, during, and after the operation are associated with an increased risk of death, reports the July issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

24 Jun 2011

Scientists analyse factors that influence development of burnout syndrome

Being over-burdened with work, monotony and the perception of lack of recognition can all be catalysts for burnout syndrome. A team of scientists has analysed the factors that influence the development of the three sub-types of this condition - 'frenetic', 'under-challenged' and 'worn out'.

24 Jun 2011

Research offers avenue for creating Alzheimer's and HIV therapeutics

A new advance by UCLA biochemists has brought scientists one step closer to developing treatments that could delay the onset of Alzheimer's disease and prevent the sexual transmission of HIV.

24 Jun 2011

Endo's complete response for new formulation of OPANA ER NDA accepted by the FDA

Endo Pharmaceuticals announced today that it received notification from the U.S. Food and Drug Administration (FDA) that Endo's complete response to the FDA's Jan. 7, 2011 Action Letter relating to Endo's new drug application (NDA) for a new formulation of OPANA ER has been accepted.

24 Jun 2011

Patients with familial adenomatous polyposis have higher vascular density in mouth

A team led by Johns Hopkins researchers has found that a hereditary colon cancer syndrome, familial adenomatous polyposis (FAP), is associated with abnormally dense blood vessel growth in the skin lining the mouth.

24 Jun 2011