Medical Research News

RSS

Overcrowding appears to contribute to adverse events in Israeli inpatient psychiatric wards

Overcrowding is a common problem in Israeli inpatient psychiatric wards, and appears to contribute to higher rates of problem incidents--including falls and aggressive behavior, reports a study in the March issue of Medical Care.

17 Feb 2016

Green tea compound has high potential as treatment for rheumatoid arthritis

Researchers at Washington State University in Spokane have identified a potential new approach to combating the joint pain, inflammation and tissue damage caused by rheumatoid arthritis.

17 Feb 2016

Synthetic RNA and DNA could reverse protein deficiency that causes Friedreich's ataxia

Researchers at UT Southwestern Medical Center have identified synthetic RNA and DNA that reverses the protein deficiency causing Friedreich's ataxia, a neurological disease for which there is currently no cure.

17 Feb 2016

Physical therapy reduces urinary problems in postmenopausal women with osteoporosis

After menopause, women with osteoporosis struggle more with urinary incontinence than women with healthy bones do. But physical therapy that includes pelvic floor muscle training can produce dramatic improvements, shows a study published online today in Menopause, the journal of The North American Menopause Society.

17 Feb 2016

Photos and music can reduce anxiety for surgery patients

A new study found that viewing photographs combined with listening to music can less patients' anxiety before surgical operations and improve their physical and psychological well-being.

17 Feb 2016

Study shows new RNA letter as regulatory key to control gene expression

DNA, RNA, protein -- the end. Or is it? Until recently, the pattern used to encode genetic information into our cells was considered to be relatively straightforward: four letters (A,G,C,T) for DNA and four (A,G,C,U) for RNA. This equation, however, turned out to be oversimplified -- RNA was holding out.

17 Feb 2016

Penn researchers use network science to gain new insights into torn ligament

When doctors diagnose a torn ligament, it's usually because they can see ruptures in the ligament's collagen fibers, visible on a variety of different scans. However, they also often treat patients with many of the symptoms of a tear, but whose ligaments don't show this kind of damage.

17 Feb 2016

Researchers discover factor that controls embryonic stem cell development

After a gestation period of around ten months, fawns are born in early summer - when the weather is warm and food is plentiful for the mother. Six months would actually be enough for the embryo's development, but then offspring from mating in the later portion of summer would be born in winter.

17 Feb 2016

Digoxin drug can help protect against atherosclerosis

New research in mice provides convincing evidence that digoxin, a drug prescribed to treat atrial fibrillation, can help protect against atherosclerosis.

17 Feb 2016

Researchers one step closer to developing new treatment strategy to combat TB

By uncovering the 3-dimensional structure of an enzyme that is critical for the survival of the bacterium that cause tuberculosis, researchers may be one step closer to developing a new strategy to combat TB infections.

17 Feb 2016

AKT1 gene moderates mind-altering effects of smoking cannabis in young people

Researchers at the University of Exeter and UCL (University College London) have identified a gene which can be used to predict how susceptible a young person is to the mind-altering effects of smoking cannabis. The finding could help identify otherwise healthy users who are most at risk of developing psychosis.

17 Feb 2016

Bacteria lurking in dental water lines

Bacteria lurking in the water lines at the dentist's office are tougher than we thought, according to a new paper published in Water Research. The study reveals that the disinfectants recommended by companies that manufacture the water lines don't actually shift all the bacteria in the lines, which means they're never completely clean.

17 Feb 2016

Long-term survival of 'blue babies' and patients with congenital heart defects reasonably good

Over 90 percent of those operated on for congenital heart defects as children, for example, due to blue baby syndrome, are alive 20 years post-surgery. A new doctoral thesis at Sahlgrenska Academy has explored this issue.

17 Feb 2016

Older people undergoing cancer surgery more likely to experience injuries, health issues

Older people who undergo cancer surgery are more likely than their younger counterparts to experience injuries and health issues such as falling down, breaking bones, dehydration, bed sores, failure to thrive and delirium. These age-related issues may lead to longer hospital stays, increased health care costs and a greater risk of death, a UCLA study found.

17 Feb 2016

Study shows male cancer survivors less likely to have children

A study of all Norwegian men born between 1965 and 1985 shows that male cancer survivors are less likely to have children than those without a cancer diagnosis.

17 Feb 2016

New staging system proposed to identify most appropriate treatments for HPV-related OPC

Human papillomavirus (HPV) status is a strong predictor of prognosis for patients with oropharyngeal carcinoma (OPC), but the current staging system does not adequately account for biological and clinical differences between HPV-positive OPC and HPV-negative OPC, commonly caused by alcohol and tobacco use.

17 Feb 2016

Better understanding link between oral bacteria and certain types of stroke

In a study of patients entering the hospital for acute stroke, researchers have increased their understanding of an association between certain types of stroke and the presence of the oral bacteria (cnm-positive Streptococcus mutans).

17 Feb 2016

Post-operative colonoscopy can improve overall survival in colorectal cancer patients

It is critically important that colorectal cancer patients undergo colonoscopy after surgery to ensure that they do not have a second colon cancer, and to find and remove any additional polyps.

17 Feb 2016

Polyphenolic compounds in mango linked to anti-cancer, anti-inflammatory properties

Mangos contain numerous compounds that have been shown to exhibit antioxidant properties. These compounds include vitamin C and beta carotene, as well as several polyphenolic compounds including gallic acid and their larger polymers gallotannins,that have been linked to anti-cancer and anti-inflammatory activities in previous in vitro and in vivo studies.

17 Feb 2016

Research shows how developing neurons use copper for their various needs

Researchers at Johns Hopkins have used a precision sensor in a chicken embryo to find dramatic differences in the use of copper between developing and fully mature neurons.

17 Feb 2016

Medical Research News

Overcrowding appears to contribute to adverse events in Israeli inpatient psychiatric wards

Green tea compound has high potential as treatment for rheumatoid arthritis

Synthetic RNA and DNA could reverse protein deficiency that causes Friedreich's ataxia

Physical therapy reduces urinary problems in postmenopausal women with osteoporosis

Photos and music can reduce anxiety for surgery patients

Study shows new RNA letter as regulatory key to control gene expression

Penn researchers use network science to gain new insights into torn ligament

Researchers discover factor that controls embryonic stem cell development

Digoxin drug can help protect against atherosclerosis

Researchers one step closer to developing new treatment strategy to combat TB

AKT1 gene moderates mind-altering effects of smoking cannabis in young people

Bacteria lurking in dental water lines

Long-term survival of 'blue babies' and patients with congenital heart defects reasonably good

Older people undergoing cancer surgery more likely to experience injuries, health issues

Study shows male cancer survivors less likely to have children

New staging system proposed to identify most appropriate treatments for HPV-related OPC

Better understanding link between oral bacteria and certain types of stroke

Post-operative colonoscopy can improve overall survival in colorectal cancer patients

Polyphenolic compounds in mango linked to anti-cancer, anti-inflammatory properties

Research shows how developing neurons use copper for their various needs

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

Latest News