Medical Research News

RSS

Researchers report correlative links between family income, brain structure in children

Characterizing associations between socioeconomic factors and children's brain development, a team including investigators from nine universities across the country reports correlative links between family income and brain structure. Relationships between the brain and family income were strongest in the lowest end of the economic range - suggesting that interventional policies aimed at these children may have the largest societal impact.

31 Mar 2015

Minimally invasive laparoscopic surgery significantly lowers health care costs

Adding to the clinical benefits and improved patient outcomes associated with minimally invasive surgery, Medtronic highlighted a study published in the March 25 online edition of JAMA Surgery. The new study demonstrated that patients who underwent laparoscopic colectomy procedures required fewer days of health care utilization and the health care system spent less on their acute and follow-up care than those who underwent traditional open surgery.

31 Mar 2015

Researchers create 3D skin maps to detect molecular, microbial variations across the body

Researchers at the University of California, San Diego Skaggs School of Pharmacy and Pharmaceutical Sciences used information collected from hundreds of skin swabs to produce three-dimensional maps of molecular and microbial variations across the body.

31 Mar 2015

New research reveals how a deadly fungus grows and kills immune cells

New research from the University of Toronto has scientists re-thinking how a lethal fungus grows and kills immune cells. The study hints at a new approach to therapy for Candida albicans, one of the most common causes of bloodstream infections.

31 Mar 2015

Complete review of amyloid-beta protein behind Alzheimer's disease

"It will still take many years to understand the mechanisms leading to the formation of the characteristic plaques seen in brains affected by Alzheimer's disease", explains Alessandro Laio, SISSA professor. "We know they are mostly a build-up of amyloid-beta peptide, the protein that research is currently focusing on". And, as of today, all those involved in biomolecular research on Alzheimer's will have access to a new and important instrument: an extensive and complete review of all scientific knowledge about this "killer protein" has in fact just been published in the journal Chemical Reviews.

31 Mar 2015

Ultrasound safer than other imaging modalities for imaging female pelvis, say OB/GYN experts

Ultrasound technology has evolved dramatically in recent years. A group of noted obstetricians and gynecologists maintain that ultrasound is more cost-effective and safer than other imaging modalities for imaging the female pelvis and should be the first imaging modality used for patients with pelvic symptoms.

31 Mar 2015

Study provides insights into basis for cognitive dysfunction

Scientists at Columbia University's Mailman School of Public Health have identified a unique pattern of immune molecules in the cerebrospinal fluid of people with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) that provides insights into the basis for cognitive dysfunction--frequently described by patients as "brain fog"--as well as new hope for improvements in diagnosis and treatment.

31 Mar 2015

Study: Adding peanuts to a high fat meal improves vascular function

A study of peanut consumption showed that including them as a part of a high fat meal improved the post-meal triglyceride response and preserved endothelial function.

31 Mar 2015

New HCV therapies cost-effective in specific groups of HCV-infected patients

A study led by Boston Medical Center researchers demonstrates that while new therapies to treat Hepatitis C Virus (HCV) are highly effective, they are cost-effective and provide the greatest value in specific groups of HCV-infected patients.

31 Mar 2015

Breast ultrasound examination may eliminate need for biopsy in teens with breast lumps

If a lump is found in the breast of an adolescent girl, she often will undergo an excisional biopsy. However, breast cancer is rare in adolescents, and the vast majority of teenage breast lumps turn out to be benign masses that are related to hormones and often go away over time.

31 Mar 2015

Antibodies from dromedary camels may prove therapeutic for MERS patients

Antibodies from dromedary camels protected uninfected mice from Middle East Respiratory Syndrome (MERS), and helped infected mice expunge the disease, according to a study published online March 18th in the Journal of Virology, a journal published by the American Society for Microbiology.

31 Mar 2015

New study finds that walnuts have potential to benefit overall health

Multiple new research abstracts suggest walnuts may have the potential to positively affect several important health factors. From their impact on colon cancer and certain aspects of cognitive aging, to their positive effect on both gut health and vascular health, the research findings presented at Experimental Biology 2015 detail our latest understanding of walnuts' inner workings.

31 Mar 2015

Study reveals link between dietary magnesium intake and diabetes-related health outcomes

A recent analysis published in the Journal of Human Nutrition & Food Science reveals a beneficial relationship between dietary magnesium intake and diabetes-related outcomes including decreased risk for metabolic syndrome, obesity or overweight, elevated blood pressure, and reduced HDL (good) cholesterol.

31 Mar 2015

Canada-US researchers to jointly study effectiveness of AIO treatment in patients with late stage cancer

Canadian and American health-care professionals will work together to study the effectiveness of advanced integrative oncology (AIO) treatment for patients with late stage cancer. AIO treatment includes elements of conventional and naturopathic medicine.

31 Mar 2015

Drug-resistant E. coli outbreak linked to contaminated endoscopes in Washington state hospital

An outbreak of a novel Escherichia coli (E. coli) strain resistant to antibiotics has been linked to contaminated endoscopes in a Washington state hospital. The study indicates that industry standard cleaning guidelines, which were exceeded by hospital staff, may not be sufficient for sterilizing endoscopes adequately.

31 Mar 2015

Researchers use fast-scanning PAM to see blood oxygenation, other functions inside living brain

Researchers studying cancer and other invasive diseases rely on high-resolution imaging to see tumors and other activity deep within the body's tissues. Using a new high-speed, high-resolution imaging method, Lihong Wang, PhD, and his team at Washington University in St. Louis were able to see blood flow, blood oxygenation, oxygen metabolism and other functions inside a living mouse brain at faster rates than ever before.

31 Mar 2015

Hormone that stimulates milk production in nursing mothers also fosters bond between parents

Research has discovered a role for prolactin, the hormone that stimulates milk production in nursing mothers, in the bond between parents.

31 Mar 2015

Higher levels of vitamin D decrease pain, improve function in obese patients with osteoarthritis

Got milk? If you are overweight and have osteoarthritis, you may want to bone up on your dairy products that have vitamin D.

31 Mar 2015

Women suffering from domestic violence at greater risk of mental health problems

In addition to their physical injuries, women who are victims of domestic violence are also at a greater risk of mental health problems such as depression and psychotic symptoms. These are the findings of a study that was just published by a team of researchers at the Institute of Psychiatry, Psychology & Neuroscience at King's College London in England, the Institut universitaire en santé mentale de Montréal, and the University of Montreal.

31 Mar 2015

Allen Institute for Brain Science leads international effort to advance analysis of single neurons

The Allen Institute for Brain Science is spearheading a landmark international effort to define and advance the state-of-the-art digital reconstruction and analysis of single neurons. The project launching today, called BigNeuron, aims to create reliable high-throughput and quantitative 3D reconstructions of the thousands of branches that make up individual neurons: a crucial step to ultimately understanding how the brain encodes information.

31 Mar 2015

Medical Research News

Researchers report correlative links between family income, brain structure in children

Minimally invasive laparoscopic surgery significantly lowers health care costs

Researchers create 3D skin maps to detect molecular, microbial variations across the body

New research reveals how a deadly fungus grows and kills immune cells

Complete review of amyloid-beta protein behind Alzheimer's disease

Ultrasound safer than other imaging modalities for imaging female pelvis, say OB/GYN experts

Study provides insights into basis for cognitive dysfunction

Study: Adding peanuts to a high fat meal improves vascular function

New HCV therapies cost-effective in specific groups of HCV-infected patients

Breast ultrasound examination may eliminate need for biopsy in teens with breast lumps

Antibodies from dromedary camels may prove therapeutic for MERS patients

New study finds that walnuts have potential to benefit overall health

Study reveals link between dietary magnesium intake and diabetes-related health outcomes

Canada-US researchers to jointly study effectiveness of AIO treatment in patients with late stage cancer

Drug-resistant E. coli outbreak linked to contaminated endoscopes in Washington state hospital

Researchers use fast-scanning PAM to see blood oxygenation, other functions inside living brain

Hormone that stimulates milk production in nursing mothers also fosters bond between parents

Higher levels of vitamin D decrease pain, improve function in obese patients with osteoarthritis

Women suffering from domestic violence at greater risk of mental health problems

Allen Institute for Brain Science leads international effort to advance analysis of single neurons

CellVoyant's AI-Powered Vision for the Future of Cell Therapy

Scalable, Smart, and Accessible: The Future of Lab Automation

Healthy Beginnings, Hopeful Futures: A Conversation with WHO’s Dr. Allotey

Latest News