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Novel modification of structural protein implicated

Studying a protein that gives structure to the nucleus of cells, Johns Hopkins researchers stumbled upon mutations associated with familial partial lipodystrophy, a rare disease that disrupts normal patterns of fat distribution throughout the body.

21 Mar 2013

Study: Drug normally used to treat severe bronchial asthma beneficial for chronic urticaria sufferers

An international study involving dermatologists from the Hospital del Mar and Spanish subjects has concluded that a drug normally used to treat severe bronchial asthma caused by allergies (Omalizumab) rapidly eliminates the symptoms of spontaneous chronic urticaria, a development that it is expected will significantly improve the quality of life of chronic urticaria sufferers.

21 Mar 2013

Survivors of childhood leukemia and lymphoma are at greater risk of chronic fatigue: Study

Chronic fatigue, a persistent lack of energy that does not improve with rest, is at least three times more prevalent among adult survivors of acute lymphoblastic leukemia and lymphoma experienced during childhood or adolescence than in the general adult population, according to an article in Journal of Adolescent and Young Adult Oncology, a multidisciplinary peer-reviewed publication from Mary Ann Liebert, Inc., publishers.

21 Mar 2013

Combination of HUCBCs and Simvastatin offers promising therapy for stroke: Study

Researchers at the Henry Ford Health System (Detroit, MI) and colleagues at Saneron CCEL Therapeutics, Inc. of Tampa, Florida, have found that when human umbilical cord blood cells were transplanted into test rats modeled with stroke, the addition of Simvastatin to the HUCBCs significantly increased the therapeutic benefit of the HUCBCs.

21 Mar 2013

Estrogen provides long-term relief for post-menopausal women suffering from joint pain

Post-menopausal women, who often suffer from joint pain, could find some long-term relief by taking estrogen-only medication, according to a new study based on the Women's Health Initiative (WHI) that was released online today by the journal, Menopause.

21 Mar 2013

Eritoran drug does not reduce risk of death in patients with severe sepsis

Administration of the drug eritoran to patients with severe sepsis and septic shock failed to demonstrate a significant effect on reducing all-cause 28-day mortality or 1-year mortality, compared with placebo, according to a study in the March 20 issue of JAMA.

20 Mar 2013

Illinois chemists use DNA catalysts to do protein's job

Illinois chemists have used DNA to do a protein's job, creating opportunities for DNA to find work in more areas of biology, chemistry and medicine than ever before.

20 Mar 2013

Smoking prolongs healing time, poses greater risk for complications in orthopaedic surgeries

Smoking has been linked to prolonged healing time and greater risk for complications in orthopaedic and other surgeries, according to a new study presented today at the 2013 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS).

20 Mar 2013

Lowering the costs of healthy foods can improve diets

Lowering the costs of healthy foods in supermarkets increases the amount of fruits, vegetables and whole grain foods that people eat, while also appearing to reduce consumption of nutritionally less-desirable foods, according to research from the RAND Corporation.

20 Mar 2013

Maternal vitamin D levels not found to affect children’s bone health

A study of nearly 4000 pairs of mothers and their children in the Children of the 90s study at the University of Bristol has shown that maternal vitamin D levels during pregnancy are not associated with the child’s bone health in later life. The research, published Online First in The Lancet, is the largest ever observational study of the effects of mothers’ vitamin D levels in pregnancy on their children’s bone health, and suggests that UK health guidelines may be overstating the importance of vitamin D supplementation in pregnancy.

20 Mar 2013

German Research Foundation sets up eight new Research Units

The Deutsche Forschungsgemeinschaft is establishing eight new Research Units. This was decided by the DFG Senate during its 2013 March meeting in Bonn.

20 Mar 2013

Study to explore differences in satisfaction levels amongst older carers of stroke survivors

Experts from Kingston University and St George's, University of London, have launched a study to examine whether people caring for family members who have had a stroke feel the social care services designed to support them, work well.

20 Mar 2013

Study explores new mechanism that may contribute to development of cancers

A study published today in the journal Nature Genetics explores a new mechanism that may contribute to the development of several tumours, including Chronic Lymphocytic Leukaemia, a type of cancer that affects more than a thousand new patients in Spain each year.

20 Mar 2013

Study provides new insights about polycystic ovarian syndrome, insulin resistance

A group of tiny RNA molecules with a big role in regulating gene expression also appear to have a role in causing insulin resistance in woman with polycystic ovary syndrome and, perhaps, in all women, researchers report.

20 Mar 2013

Ill health and retirement: an interview with Dr Sabrina Pit, University Centre for Rural Health, University of Sydney

In our study population, which was drawn from NSW Australia only, the proportion of working aged men who were fully retired due to ill-health in cities is five percent, eight percent for inner regional areas and nine for outer regional areas.

20 Mar 2013

Mayo Clinic neurology experts present research findings at AAN meeting

Mayo Clinic neurology experts will present research findings on Parkinson's disease, Alzheimer's disease, sleep disorders, concussions, multiple sclerosis and more at the American Academy of Neurology annual meeting in San Diego, March 16-23.

20 Mar 2013

Study reveals how adolescent brain matures as they sleep

New study conducted by monitoring the brain waves of sleeping adolescents has found that remarkable changes occur in the brain as it prunes away neuronal connections and makes the major transition from childhood to adulthood.

20 Mar 2013

New study reveals management practices improve health care outcomes in hospitals

Researchers have long surmised that management techniques successful in manufacturing and technology sectors may improve health care quality. However, there has been very little evidence about how these practices are disseminated in hospitals and whether they are associated with better performance.

20 Mar 2013

Protein derived from Pacific cod may inhibit prostate cancer, researchers say

Researchers at the University of Maryland School of Medicine have identified a peptide, or protein, derived from Pacific cod that may inhibit prostate cancer and possibly other cancers from spreading, according to preclinical research published online in the Proceedings of the National Academy of Sciences.

20 Mar 2013

Scientists open door to significantly improved treatments for multiple sclerosis

A team of basic and clinical scientists led by the University of Montreal Hospital* Research Centre's Dr. Nathalie Arbour has opened the door to significantly improved treatments for the symptoms of Multiple Sclerosis.

20 Mar 2013

Medical Research News

Novel modification of structural protein implicated

Study: Drug normally used to treat severe bronchial asthma beneficial for chronic urticaria sufferers

Survivors of childhood leukemia and lymphoma are at greater risk of chronic fatigue: Study

Combination of HUCBCs and Simvastatin offers promising therapy for stroke: Study

Estrogen provides long-term relief for post-menopausal women suffering from joint pain

Eritoran drug does not reduce risk of death in patients with severe sepsis

Illinois chemists use DNA catalysts to do protein's job

Smoking prolongs healing time, poses greater risk for complications in orthopaedic surgeries

Lowering the costs of healthy foods can improve diets

Maternal vitamin D levels not found to affect children’s bone health

German Research Foundation sets up eight new Research Units

Study to explore differences in satisfaction levels amongst older carers of stroke survivors

Study explores new mechanism that may contribute to development of cancers

Study provides new insights about polycystic ovarian syndrome, insulin resistance

Ill health and retirement: an interview with Dr Sabrina Pit, University Centre for Rural Health, University of Sydney

Mayo Clinic neurology experts present research findings at AAN meeting

Study reveals how adolescent brain matures as they sleep

New study reveals management practices improve health care outcomes in hospitals

Protein derived from Pacific cod may inhibit prostate cancer, researchers say

Scientists open door to significantly improved treatments for multiple sclerosis

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