Medical Condition News

RSS

U of T researchers find no evidence to support 'blood-type' diet theory

Researchers from the University of Toronto have found that the theory behind the popular blood type diet--which claims an individual's nutritional needs vary by blood type--is not valid. The findings are published this week in PLoS One.

17 Jan 2014

Researcher finds possible way to unravel misfolded proteins by reprogramming yeast protein

At the heart of brain diseases such as amyotrophic lateral sclerosis, Alzheimer's disease, and Parkinson's disease is protein misfolding, in which distorted proteins are unable to perform their normal functions. At present, there is no known way to reverse protein misfolding.

17 Jan 2014

Researchers managed to replicate human pancreatic beta cells in mouse model

Klaus Kaestner, PhD, professor of Genetics and postdoctoral fellow Dana Avrahami, PhD, from the Perelman School of Medicine, University of Pennsylvania, published a study this week in the Journal of Clinical Investigation, with colleague Benjamin Glaser, MD, from the Hadassah-Hebrew University Medical Center, Jerusalem, and colleagues. In this study, they were able to replicate human pancreatic beta cells - the cells in our body that produce the critical hormone insulin - in a mouse model in which donor cells were transplanted. The newly replicated cells retained features of mature beta cells and showed a physiological response to glucose.

17 Jan 2014

Researchers find that we use both sides of our brain for speech

We use both sides of our brain for speech, a finding by researchers at New York University and NYU Langone Medical Center that alters previous conceptions about neurological activity. The results, which appear in the journal Nature, also offer insights into addressing speech-related inhibitions caused by stroke or injury and lay the groundwork for better rehabilitation methods.

17 Jan 2014

Diabetes research underlines the importance of achieving blood sugar goals

Diabetes research led by the University of Exeter Medical School has underlined the importance of people with diabetes achieving their blood sugar goals, to reduce the risk of complications.

17 Jan 2014

Continued use of statins may help prevent delirium in critically ill patients

Continued use of statins may help prevent delirium in critically ill patients who received statins before hospital admission, according to a new study of 470 intensive care patients in the UK.

17 Jan 2014

Gene therapies correct three forms of retinal degenerative diseases

Gene therapies developed by University of Pennsylvania School of Veterinary Medicine researchers have worked to correct different forms of blindness. While effective, the downside to these approaches to vision rescue is that each disease requires its own form of gene therapy to correct the particular genetic mutation involved, a time consuming and complex process.

17 Jan 2014

Hope in sight for sufferers of chronic renal disease

Miss M. spends around 15 hours a week in hospital. Her renal functions are limited, and her kidneys are no longer able to filter toxins from her blood. She is a dialysis patient, forced to rely on this artificial blood purification treatment that, although essential, greatly impairs her quality of life. She has to make three trips a week to the dialysis clinic and going away for longer than a few days is almost out of the question. And Miss M. is no exception: In Germany alone, over six million people suffer from some form of chronic renal disease.

17 Jan 2014

Research uncovers new mechanism in brain cells that may help keep deadly neurological diseases in check

New research from David Westaway, PhD, of the University of Alberta and Jiri Safar, MD, Case Western Reserve University School of Medicine has uncovered a quality control mechanism in brain cells that may help keep deadly neurological diseases in check for months or years.

17 Jan 2014

Robot-assisted therapy shows increased mobility after paresis

The survivors of a stroke often struggle with persistent loss of function of the central nervous system. Around the world strokes are one of the most frequent causes of paresis.

17 Jan 2014

Study shows high-fiber diet reduces risk of colon problems

Scientists have more reasons for you to eat fiber and not abuse antibiotics.

17 Jan 2014

Vitamin D may be adjunct for patients with fibromyalgia syndrome, say researchers

Patients with fibromyalgia syndrome (FMS) typically have widespread chronic pain and fatigue. For those with low vitamin D levels, vitamin D supplements can reduce pain and may be a cost-effective alternative or adjunct to other treatment, say researchers in the January 2014 issue of PAIN-.

17 Jan 2014

Urban police officers working night shift more likely to suffer long-term on-the-job injuries

Police officers working the night shift are significantly more likely to suffer long-term on-the-job injuries than officers on day and afternoon shifts, according to new research conducted at the University at Buffalo.

17 Jan 2014

Different subtypes of HER2+ breast cancer facilitate more effective treatment tailored to specific tumor

Research led by the Translational Genomics Group at Vall d'Hebron Institute of Oncology (VHIO) in Barcelona has not only shown that HER2+ breast cancer can be classified into four different subtypes, but also unmasked a subtype showing both a greater response to and increased benefit from chemotherapy and anti-HER2 therapy.

17 Jan 2014

Study links discrete area of brain to cognitive deficit in people at early stage of PD

Research by a team of investigators in Finland suggests that the free recall memory deficits common even in early stages Parkinson's disease (PD) are related to structural changes in the brain, specifically parietal cortical gray matter volume.

17 Jan 2014

CSHL professor identifies two proteins that control structure of chandelier cells

Chandelier cells are neurons that use their unique shape to act like master circuit breakers in the brain's cerebral cortex. These cells have dozens, often hundreds, of branching axonal projections - output channels from the cell body of the neuron - that lend the full structure of a chandelier-like appearance.

17 Jan 2014

Risk factor for life-threatening bowel infection in premature infants identified

Many premature infants suffer a life-threatening bowel infection called necrotizing enterocolitis (NEC).

17 Jan 2014

College students who have symptoms of PTSD are likely to drink more alcohol

The estimated 9 percent of college students who have symptoms of post-traumatic stress disorder (PTSD) are likely to drink more alcohol than peers without the psychological condition. In turn, heavy alcohol consumption exacerbates their PTSD symptoms over time, prolonging a vicious cycle.

17 Jan 2014

Traditional Chinese herbal medicines hold promise for slowing progression of diabetes

Traditional Chinese herbal medicines hold promise for slowing the progression from prediabetes to an official diabetes diagnosis, according to new research accepted for publication in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

17 Jan 2014

Researchers identify complex mechanisms involved in metastasis of deadly TNBC

A team of researchers from the Cleveland Clinic and Case Western Reserve School of Medicine have identified critical complex mechanisms involved in the metastasis of deadly "triple negative" breast cancers (TNBC).

17 Jan 2014

Medical Condition News

U of T researchers find no evidence to support 'blood-type' diet theory

Researcher finds possible way to unravel misfolded proteins by reprogramming yeast protein

Researchers managed to replicate human pancreatic beta cells in mouse model

Researchers find that we use both sides of our brain for speech

Diabetes research underlines the importance of achieving blood sugar goals

Continued use of statins may help prevent delirium in critically ill patients

Gene therapies correct three forms of retinal degenerative diseases

Hope in sight for sufferers of chronic renal disease

Research uncovers new mechanism in brain cells that may help keep deadly neurological diseases in check

Robot-assisted therapy shows increased mobility after paresis

Study shows high-fiber diet reduces risk of colon problems

Vitamin D may be adjunct for patients with fibromyalgia syndrome, say researchers

Urban police officers working night shift more likely to suffer long-term on-the-job injuries

Different subtypes of HER2+ breast cancer facilitate more effective treatment tailored to specific tumor

Study links discrete area of brain to cognitive deficit in people at early stage of PD

CSHL professor identifies two proteins that control structure of chandelier cells

Risk factor for life-threatening bowel infection in premature infants identified

College students who have symptoms of PTSD are likely to drink more alcohol

Traditional Chinese herbal medicines hold promise for slowing progression of diabetes

Researchers identify complex mechanisms involved in metastasis of deadly TNBC

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Latest News