Medical News

RSS

New data demonstrates clinical utility of AlloSure in repeat kidney transplant recipients

CareDx, Inc., a leading molecular diagnostics company focused on the discovery, development and commercialization of clinically differentiated, high-value diagnostic solutions for transplant patients, today announces the publication of data demonstrating the clinical utility of measuring AlloSure in repeat kidney transplant recipients in the American Journal of Transplantation.

21 Dec 2018

New vaccine shows promise against chikungunya virus

A live vaccine genetically engineered from a common measles vaccine promises to be effective against the chikungunya virus. Such is the central finding of a recently completed Phase II trial now published in the prestigious journal "The Lancet".

21 Dec 2018

Study explores energetics and stride variability during gait transition in mammals

A dog's gait, according to the American Kennel Club, is "the pattern of footsteps at various rates of speed, each distinguished by a particular rhythm and footfall." When dogs trot, for example, the right front leg and the left hind leg move together. This is an intermediate gait, faster than walking but slower than running.

21 Dec 2018

Researchers reveal how dietary intervention can help prevent autoimmune disease in mice

Could a change in diet be beneficial to people with autoimmune diseases such as lupus? A Yale-led team of researchers have revealed how a dietary intervention can help prevent the development of this autoimmune disease in susceptible mice.

21 Dec 2018

Study examines performance of skilled nursing care residents with cognitive difficulties

After a hospital stay, many older adults will be discharged to a skilled nursing facility to recover. The goal of this type of short-term nursing care is to help patients regain their ability to function and perform their daily activities to the best of their ability so they can return home, if possible.

21 Dec 2018

New bacteria-based drug delivery system could radically expand cancer treatment options

An interdisciplinary team of three Virginia Tech faculty members affiliated with the Macromolecules Innovation Institute has created a drug delivery system that could radically expand cancer treatment options.

21 Dec 2018

New approach to destroy HIV reservoirs

Current HIV treatments need to be taken for life by those infected as antiretroviral therapy is unable to eliminate viral reservoirs lurking in immune cells. Institut Pasteur scientists have identified the characteristics of CD4 T lymphocytes that are preferentially infected by the virus - it is their metabolic (or energy-producing) activity1 that enables the virus to multiply.

21 Dec 2018

Pittsburgh research team studies big brain data for complex brain disorders

The National Science Foundation BIGDATA program awarded $1,200,000 to a research team led by the University of Pittsburgh Swanson School of Engineering to study the big brain data for complex brain disorders and design new algorithms that address computational challenges in multi-site collaborative data mining.

21 Dec 2018

IU study focuses on repetitive subconcussive head impacts in sports

A new study by Indiana University researchers has found that eyeball and eyelid movement, or oculomotor function, which is used to detect symptomless brain injury, can be impaired by mild, repetitive head impacts in football players. But the function may adapt mid-season, even as athletes continue to incur head impacts.

21 Dec 2018

Study reveals high prevalence of colistin-resistant bacteria in residents in Vietnam

A team of researchers led by Osaka University examined the dissemination of colistin-resistant bacteria among residents of rural communities in Vietnam to find that the prevalence of colistin-resistant Escherichia coli in the intestines was extremely high, at about 70 percent.

21 Dec 2018

Interval of time to biochemical failure could be used as surrogate endpoint for prostate cancer

An analysis of the NRG Oncology clinical trial NRG-RTOG 9202 showed that the interval of time to biochemical failure, or the time it takes for previously treated cancer to return as indicated by prostate specific antigen rise, could be used as a surrogate endpoint for locally advanced prostate cancer.

21 Dec 2018

Scientists discover host of new and unexpected nanoparticles

Scientists from Russia and China discovered a host of new and unexpected nanoparticles and found a way to control their composition and properties the findings that break fresh ground in the use of nanoparticles.

21 Dec 2018

Researchers discover new changes occurring in the brain in early Alzheimer's disease

Researchers at the University of Eastern Finland have discovered new changes occurring in the human brain in the early stages of Alzheimer's disease.

21 Dec 2018

New guidance for implementing universal suicide risk screening in medical settings

A new report, authored in part by researchers at the National Institute of Mental Health (NIMH), part of the National Institutes of Health, provides guidance on how to implement universal suicide risk screening of youth in medical settings.

21 Dec 2018

AGS expresses concern for future stability of high-quality, affordable health care

As it has since 2016, the American Geriatrics Society again expressed concern for the future stability of high-quality, person-centered, and affordable health care should bipartisan collaboration falter following a federal court ruling last Friday, which jeopardizes important gains under the Affordable Care Act.

21 Dec 2018

GW researchers receive NIH funding to study causes of high risk of heart disease in HIV patients

Atherosclerosis and cardiovascular disease are major complications of HIV infection and cannot currently be treated by antiretroviral treatments.

21 Dec 2018

New research examines cancer metabolism at multiple scales

No matter what form cancer takes in the body, it starts at the cellular level and grows via metabolism run amok.

21 Dec 2018

Regenstrief partners with MDClone to speed up access to data for medical research

Health care generates vast amounts of data that have the potential to drive medical research and improve health, but unlocking the power of those data for the greater good is often slow and challenging.

21 Dec 2018

Study: Cholesterol uptake is decreased in GM3S-deficient cells

Approximately 1 in every 4 deaths in the United States is caused by heart disease, according to the Centers for Disease Control and Prevention.

21 Dec 2018

Atmospheric scientists observe effect of aerosols on clouds at the cleanest place in the world

How do airborne particles, so-called aerosols, affect the formation and life cycle of clouds and precipitation? In order to come one step closer to solving this question, atmospheric scientists from the Leibniz Institute for Tropospheric Research and the Leipzig Institute for Meteorology at Leipzig University will observe the atmosphere at one of the cleanest places in the world for at least a year.

21 Dec 2018

Medical News

New data demonstrates clinical utility of AlloSure in repeat kidney transplant recipients

New vaccine shows promise against chikungunya virus

Study explores energetics and stride variability during gait transition in mammals

Researchers reveal how dietary intervention can help prevent autoimmune disease in mice

Study examines performance of skilled nursing care residents with cognitive difficulties

New bacteria-based drug delivery system could radically expand cancer treatment options

New approach to destroy HIV reservoirs

Pittsburgh research team studies big brain data for complex brain disorders

IU study focuses on repetitive subconcussive head impacts in sports

Study reveals high prevalence of colistin-resistant bacteria in residents in Vietnam

Interval of time to biochemical failure could be used as surrogate endpoint for prostate cancer

Scientists discover host of new and unexpected nanoparticles

Researchers discover new changes occurring in the brain in early Alzheimer's disease

New guidance for implementing universal suicide risk screening in medical settings

AGS expresses concern for future stability of high-quality, affordable health care

GW researchers receive NIH funding to study causes of high risk of heart disease in HIV patients

New research examines cancer metabolism at multiple scales

Regenstrief partners with MDClone to speed up access to data for medical research

Study: Cholesterol uptake is decreased in GM3S-deficient cells

Atmospheric scientists observe effect of aerosols on clouds at the cleanest place in the world

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

Membrane proteins in focus: Turning high-risk targets into routine workflows

Latest News