Medical Condition News

RSS

UAB researcher wins HudsonAlpha Prize for work on sickle cell and related blood disorders

Tim Townes, Ph.D., University of Alabama at Birmingham, was awarded the HudsonAlpha Prize for his work on sickle cell and related blood disorders. The $20,000 monetary award acknowledges exceptional talent, dedication and discovery by Alabama's best and brightest researchers.

30 Apr 2012

WCI sponsors 5th Annual Jean Sindab Triple Negative Breast Cancer Symposium

The 5th Annual Jean Sindab Triple Negative Breast Cancer Symposium, sponsored by the Winship Cancer Institute at Emory University, provides an intimate learning environment in which the most current advances in triple-negative breast cancers (TNBC) will be explored.

30 Apr 2012

Researchers use Moffitt's Total Cancer Care to create designer lymph nodes

Researchers at Moffitt Cancer Center are in the first phase of creating "designer lymph nodes." Designer lymph nodes are built with specialized gene-modified cells that are injected into patients and produce a pre-planned immunologic response for cancer patients locally and then throughout their bodies. The researchers are examining a cancer vaccine "boosting" effect of the manufactured lymph nodes in patients with advanced melanoma.

30 Apr 2012

Normal weight drivers more likely to wear seatbelts than obese drivers

Obese drivers are far less likely to wear seatbelts than are drivers of normal weight, a new University at Buffalo study has found, a behavior that puts them at greater risk of severe injury or death during motor vehicle crashes.

30 Apr 2012

Girls with high body satisfaction have lower likelihood of unhealthy weight-control behaviors

A study to be published in the June 2012 issue of Journal of Adolescent Health looking at the relationships between body satisfaction and healthy psychological functioning in overweight adolescents has found that young women who are happy with the size and shape of their bodies report higher levels of self-esteem. They may also be protected against the negative behavioral and psychological factors sometimes associated with being overweight.

30 Apr 2012

Devices to aid dementia sufferers suggested

Five novel ideas were shortlisted for further development in a competition run by the Design Council and the Department of Health, to help make the lives of hundreds of thousands of people with dementia easier and more enjoyable.

29 Apr 2012

Novel liquid drug used successfully in a heart attack patient

They did the first procedure of its kind by injecting the dissolvable liquid device into a patient - a Victorian grandmother. The device flows to the damaged heart muscle and helps it repair. The liquid is derived from seaweed and was injected into Pauline Fulton's heart, a fortnight ago, two days after she suffered a major heart attack.

29 Apr 2012

Study reveals direct correlation between negative thinking about pain and poor sleep

Chronic pain sufferers who learn to dwell less on their ailments may sleep better and experience less day-to-day pain, according to results of research conducted on 214 people with chronic face and jaw pain.

27 Apr 2012

IRIDEX launches non-invasive MicroPulse Laser Trabeculoplasty for glaucoma

IRIDEX Corporation today announced the launch of a new non-invasive, in-office glaucoma procedure based on its proprietary MicroPulse technology. The new glaucoma therapy, a tissue-sparing, repeatable therapy called MicroPulse Laser Trabeculoplasty (MLT), was introduced by IRIDEX at the recent American Society of Cataract and Refractive Surgery (ASCRS).

27 Apr 2012

Cameron Health's subcutaneous ICD for sudden cardiac arrest receives FDA advisory panel approval

Cameron Health, Inc., a pioneer in the development, manufacture and distribution of next generation implantable cardioverter defibrillators (ICDs), announced today that the U.S. Food and Drug Administration (FDA) Circulatory System Devices Panel voted 7-1 that sufficient data exists demonstrating the efficacy and safety of the S-ICD System for the treatment of sudden cardiac arrest (SCA).

27 Apr 2012

Study highlights role of cellular forces in progression of cardiovascular disease

Clogging of pipes leading to the heart is the planet's number one killer. Surgeons can act as medical plumbers to repair some blockages, but we don't fully understand how this living organ deteriorates or repairs itself over time.

27 Apr 2012

Researchers discover gene for new form of intellectual disability

Researchers at the Centre for Addiction and Mental Health (CAMH) led a study discovering a gene for a new form of intellectual disability, as well as how it likely affects cognitive development by disrupting neuron functioning.

27 Apr 2012

Researchers define structure of key part of human obesity receptor

Medical researchers at the University of Sheffield have defined the structure of a key part of the human obesity receptor- an essential factor in the regulation of body fat- which could help provide new treatments for the complications of obesity and anorexia.

27 Apr 2012

Checklist for seniors to reduce risk of falls

For those 65 and older, falling can be fatal; in fact, the Centers for Disease Control and Prevention (CDC) reports that falls are the leading cause of injury-related deaths among this age group, and some 40 percent of seniors fall at least once each year. Additionally, one in four who sustains a hip fracture from a fall will die within a year, and another 50 percent will never return to their pre-fall level of mobility.

27 Apr 2012

Gas NO plays a fundamental regulatory role in controlling bacterial function

Bacteria provide a well-known playground for scientists and the evolution of these earliest life forms has shed important perspective on potential therapies for some of the most common, deadly diseases. Researchers at Case Western Reserve University School of Medicine have now discovered that, the gas nitric oxide (NO), produced in all cells of the human body for natural purposes, plays a fundamental regulatory role in controlling bacterial function, via a signaling mechanism called S-nitrosylation (SNO), which binds NO to protein molecules.

27 Apr 2012

Researchers discover small molecules that kill HPV-infected cancer cells

Researchers at The Wistar Institute announce the discovery of small molecules that kill cancer cells caused by infection with human papillomavirus (HPV). Their results, in both cell and mouse models, demonstrate that the small molecule inhibitors protect a tumor-suppressing protein targeted by viral proteins, thus killing the infected tumor cells.

27 Apr 2012

Kras gene triggers metabolic changes that fuel cancer cells

Researchers at Dana-Farber Cancer Institute have shown that advanced pancreatic cancers in mice can't survive without continued expression of a mutant oncogene that "rewires" key metabolic pathways to fuel the cancer cells.

27 Apr 2012

Home-based dialysis more popular in developing countries

Researchers at Lawson Health Research Institute have discovered that developing countries have faster growing rates of use of home-based dialysis (called peritoneal dialysis) for kidney failure than the developed world. Despite home-based dialysis' reduced cost and better outcomes, developed countries (including Canada) are using this form of therapy less.

27 Apr 2012

Study explores resilin-like materials for vocal fold disorders

A one-inch long grasshopper can leap a distance of about 20 inches. Cicadas can produce sound at about the same frequency as radio waves. Fleas measuring only millimeters can jump an astonishing 100 times their height in microseconds. How do they do it? They make use of a naturally occurring protein called resilin.

27 Apr 2012

Rochester researcher to continue MS study

A Rochester, New York, researcher will receive a $263,622 grant to continue his study of injury to brain cell connections (synapses) in multiple sclerosis (MS) through the American Brain Foundation (formerly the American Academy of Neurology Foundation) and the National Multiple Sclerosis Society Clinician-Scientist Development Award.

27 Apr 2012