Medical Research News

RSS

Training ASD individuals by repetition actually harms learning ability

Individuals with autism spectrum disorder (ASD) sometimes acquire a new behavior or skill only in a specific context, but they have difficulty transferring that learned skill or information to a new context.

6 Oct 2015

New flame retardant created to replace commercial additives that are often toxic

Inspired by a naturally occurring material found in marine mussels, researchers at The University of Texas at Austin have created a new flame retardant to replace commercial additives that are often toxic and can accumulate over time in the environment and living animals, including humans.

6 Oct 2015

Finding could lead to potential new treatment for patients with autoimmune diseases

Antibodies protect the body against diseases - but can also harm their own organism if the reactions are misdirected. Researchers from the University of Zurich have now discovered that a particular sugar in the antibodies determines whether one of the body's own cells is destroyed or not. This result could lead to new treatment possibilities for patients with autoimmune diseases.

6 Oct 2015

Flu vaccine significantly reduces stroke risk

The risk of suffering a stroke is significantly reduced for up to two months after receiving a flu vaccine, a major new study has shown.

6 Oct 2015

WuXi NextCODE, Sidra partner to provide comprehensive research and bioinformatics programs in Qatar

WuXi NextCODE, a precision medicine company using the genome to improve health worldwide, and Sidra Medical and Research Center, a groundbreaking hospital, research and education institution, today announced a broad, long-term agreement to provide and co-develop comprehensive research and bioinformatics programs.

6 Oct 2015

Birth weight associated with poor hearing, vision and cognition in middle age

A study of up to 433,390 UK adults, led by The University of Manchester, has linked being under and overweight at birth with poorer hearing, vision and cognition in middle age.

6 Oct 2015

Consumers buy packaged foods from non-grocery stores, but select foods with poor nutritional profiles

Consumers are increasingly buying food from mass merchandisers, warehouse clubs, and convenience stores, but are selecting foods with poor nutritional profiles, according to new study in the American Journal of Preventive Medicine

6 Oct 2015

New regulations coming for biomedical researchers and social scientists using human subjects

The U.S. federal government is preparing to launch a set of sweeping new regulations that will have a major impact on how biomedical researchers and social scientists work. It will require researchers to change how they get ethics approval, how they collect informed consent from participants, and more.

6 Oct 2015

IU-led scientists discover new gene that increases Alzheimer's disease risk

In a newly published study, a multi-institutional team led by scientists at the Indiana University School of Medicine have discovered an immune system gene associated with higher rates of amyloid plaque buildup in the brains of Alzheimer's patients and older adults at risk for the disease.

6 Oct 2015

NIH-funded researchers test new gene therapy to improve visual function in mice

Researchers funded by the National Institutes of Health have developed a novel mouse model for the vision disorder Leber hereditary optic neuropathy (LHON), and found that they can use gene therapy to improve visual function in the mice. LHON is one of many diseases tied to gene mutations that damage the tiny energy factories that power our cells, called mitochondria.

6 Oct 2015

Anti-coagulant medications quickly resolve blood clots that could impair valve motion

Heart valve replacements made from tissue (bioprosthetic valves) have long been thought to be spared the complication of blood clot formation. Researchers have now found that about 15 percent of all bioprosthetic aortic heart valve patients develop blood clots on the leaflets affecting valve opening, regardless of whether the patient received the new valve via open-heart surgery or a minimally-invasive catheter procedure, a new study from the Cedars-Sinai Heart Institute shows.

6 Oct 2015

Sonic hedgehog gene maintains normal physiological state and repair process of adult lungs

The whimsically named sonic hedgehog gene, best known for controlling embryonic development, also maintains the normal physiological state and repair process of an adult healthy lung, if damaged, according to new research from the Perelman School of Medicine at the University of Pennsylvania published online this week in Nature in advance of the print edition.

6 Oct 2015

New smartphone-based device can reliably perform molecular diagnoses at low cost

NIBIB-funded researchers at the Massachusetts General Hospital have developed a smartphone-based device that can reliably carry out molecular diagnoses in under an hour for approximately two dollars per patient. The device could enable point-of-care cancer diagnostics in low- to middle-income or remote areas, which often have high rates of mortality from cancer due to missed opportunities for treatment.

6 Oct 2015

Neuron firing patterns in IT cortex linked with object-recognition tasks

When the eyes are open, visual information flows from the retina through the optic nerve and into the brain, which assembles this raw information into objects and scenes.

6 Oct 2015

Understanding HCV disease progression rates among PWID

The Hepatitis C virus (HCV) infection is a chronic blood-borne viral infection that affects an estimated 160 million people, or 2-3% of the population world-wide. Alarmingly, chronic HCV infection accounts for one-quarter of the cases of cirrhosis and hepatocellular carcinoma (HCC). If HCV is left untreated, chronic liver disease will occur in 60-70% of the cases, cirrhosis in 5-20% of the cases, and 1-5% will die from decompensated cirrhosis or HCC.

6 Oct 2015

300 research publications using ACD’s RNAscope® Technology

Advanced Cell Diagnostics Inc. (ACD), a technology and market leader in the field of molecular pathology and developer of cell and tissue-based RNA analysis tools, is celebrating a significant milestone.

From Advanced Cell Diagnostics 6 Oct 2015

Unpredictable stress during adolescence may help you prepare for future challenges

Rats exposed to frequent physical, social, and predatory stress during adolescence solved problems and foraged more efficiently under high-threat conditions in adulthood compared with rats that developed without stress, according to Penn State researchers. The results may provide insights into how humans respond to adolescent stress.

6 Oct 2015

Body weight change in older women may aid in diagnosis, management of Alzheimer's disease

Researchers led by Deborah Gustafson, PhD, MS, professor of neurology at SUNY Downstate Medical Center, have shown that women with a gene variant (APOEe4 allele) associated with Alzheimer's disease experience a steeper decline in body mass index (BMI) after age 70 than those women without the version of the gene, whether they go on to develop dementia or not.

6 Oct 2015

Georgia State University researcher receives $1.35 million federal grant to study effects of emulsifiers

Andrew Gewirtz, a professor in the Institute for Biomedical Sciences at Georgia State University, has received a four-year, $1.35 million federal grant to study how emulsifiers affect bacteria in the intestinal tract and cause chronic inflammatory diseases in the gut.

6 Oct 2015

MS patients with history of neuro-ophthalmic syndromes perform poorly on visual neuropsychological testing

Scientists found that individuals with multiple sclerosis (MS) who had a history of neuro-ophthalmic syndromes performed poorly on visual neuropsychological tasks. The article, "Neuro-ophthalmic syndromes and processing speed in multiple sclerosis," was published in the Journal of Neuro-Ophthalmology.

6 Oct 2015

Medical Research News

Training ASD individuals by repetition actually harms learning ability

New flame retardant created to replace commercial additives that are often toxic

Finding could lead to potential new treatment for patients with autoimmune diseases

Flu vaccine significantly reduces stroke risk

WuXi NextCODE, Sidra partner to provide comprehensive research and bioinformatics programs in Qatar

Birth weight associated with poor hearing, vision and cognition in middle age

Consumers buy packaged foods from non-grocery stores, but select foods with poor nutritional profiles

New regulations coming for biomedical researchers and social scientists using human subjects

IU-led scientists discover new gene that increases Alzheimer's disease risk

NIH-funded researchers test new gene therapy to improve visual function in mice

Anti-coagulant medications quickly resolve blood clots that could impair valve motion

Sonic hedgehog gene maintains normal physiological state and repair process of adult lungs

New smartphone-based device can reliably perform molecular diagnoses at low cost

Neuron firing patterns in IT cortex linked with object-recognition tasks

Understanding HCV disease progression rates among PWID

300 research publications using ACD’s RNAscope® Technology

Unpredictable stress during adolescence may help you prepare for future challenges

Body weight change in older women may aid in diagnosis, management of Alzheimer's disease

Georgia State University researcher receives $1.35 million federal grant to study effects of emulsifiers

MS patients with history of neuro-ophthalmic syndromes perform poorly on visual neuropsychological testing

Changing the landscape of R&D to build clinical success from the ground up

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Latest News