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Study highlights how genes can acquire, adapt to different roles in human evolution

Researchers have designed a method that can universally test for evolutionary adaption, or positive (Darwinian) selection, in any chosen set of genes, using re-sequencing data such as that generated by the 1000 Genomes Project.

19 Apr 2013

Tel Aviv University researcher reveals the missing link between brain patterns and Alzheimer's

Evidence indicates that the accumulation of amyloid-beta proteins, which form the plaques found in the brains of Alzheimer's patients, is critical for the development of Alzheimer's disease, which impacts 5.4 million Americans.

19 Apr 2013

Scientists probe source of pulsing signal in the sleeping brain

New findings clarify where and how the brain's "slow waves" originate. These rhythmic signal pulses, which sweep through the brain during deep sleep at the rate of about one cycle per second, are assumed to play a role in processes such as consolidation of memory.

19 Apr 2013

Three missense variants of BRCA1 gene linked to breast or ovarian cancer risk, study shows

Researchers of the hereditary cancer research group at the Bellvitge Biomedical Research Institute and the Catalan Institute of Oncology conducted a functional and structural study of seven missense variants of the BRCA1 gene concluding that three of these variants are pathogenic, linked to the risk of suffering breast or ovarian cancer.

19 Apr 2013

Research shows English-speaking U.S. Hispanics less likely to engage in skin cancer prevention practices

Research from The Cancer Institute of New Jersey shows that U.S. Hispanics who speak English are less likely to engage in skin cancer prevention practices and more likely to put themselves at risk for skin cancer as compared to Spanish-speaking Hispanics who live in this country.

19 Apr 2013

Painful effects of harsh discipline can be moderated by a loving mother

The use of harsh discipline of unwanted behaviour in children has long been controversial. Whether verbal (insults, disparaging remarks, threats) or physical (slapping/spanking), harsh discipline at all stages of childhood carries a large risk of manifesting antisocial 'externalising behaviours' in the child, including aggression, delinquency or hyperactivity.

18 Apr 2013

Study shows long-term exposure to fine particle matter air pollution is associated with atherosclerosis

The association between road traffic and heart disease has been suggested in several studies. In 2012 a large prospective cohort study from Denmark showed that traffic noise was significantly associated with risk of heart attack - for every 10 decibel increase in noise exposure (either at the time of the attack or over the five years preceding it) there was a 12% increased risk.

18 Apr 2013

Mentally vulnerable people face increase risk of fatal and non-fatal cardiovascular disease

People deemed to be "mentally vulnerable" are at a significantly increased risk of both fatal and non-fatal cardiovascular disease, according to results of a large population study from Denmark. The details of the study were presented today at the EuroPRevent 2013 congress in Rome.

18 Apr 2013

Studies suggest physically demanding work is a risk factor for coronary heart disease

Two studies presented at this year's EuroPRevent 2013 congress suggest that demanding physical work has a detrimental effect on an individual's risk of coronary heart disease.

18 Apr 2013

New combination therapies with anti-sickling capabilities needed for sickle cell disease

Pain is an undeniable focal point for patients with sickle cell disease but it's not the best focus for drug development, says one of the dying breed of physicians specializing in the condition.

18 Apr 2013

University of Florence professor awarded ESCEO-IOF Servier Pierre D. Delmas Prize

Today, at the opening of the European Congress on Osteoporosis & Osteoarthritis in Rome, Italy, Professor Maria Luisa Brandi MD, Professor of Endocrinology and Metabolic Diseases at the University of Florence, Florence, Italy was presented with ESCEO-IOF Servier Pierre D. Delmas Prize.

18 Apr 2013

Dr. Jeffrey Maisels honored as 2013 Legends of Neonatology Hall of Fame inductee

M. Jeffrey Maisels, M.D., was honored as a 2013 Legends of Neonatology Hall of Fame inductee. He was chosen for a career spanning 47 years of clinical care and research involving management of the jaundiced newborn infant.

18 Apr 2013

Running or jumping may worsen cartilage damage, MIT engineers find

Osteoarthritis, which affects at least 20 percent of adults in the United States, leads to deterioration of cartilage, the rubbery tissue that prevents bones from rubbing together.

18 Apr 2013

Study highlights importance of zebrafish as a model organism for human disease research

Researchers demonstrate today that 70 per cent of protein-coding human genes are related to genes found in the zebrafish and that 84 per cent of genes known to be associated with human disease have a zebrafish counterpart.

18 Apr 2013

Reports showcase potential of scientists working together to find breast cancer predictors

Two new reports issuing in Science Translational Medicine today showcase the potential of teams of scientists working together to solve increasingly complex medical problems.

18 Apr 2013

ESCEO and IOF honor Dr. Mary L. Bouxsein with ESCEO-IOF Herbert Fleisch Medal

Dr. Mary L. Bouxsein has been awarded the ESCEO-IOF Herbert Fleisch Medal in honor of her work in the field of skeletal fragility.

18 Apr 2013

Reducing preventable hospital readmissions may take longer, say researchers

Achieving widespread reductions in preventable hospital readmissions among Medicare beneficiaries may take longer than many health care professionals originally anticipated, according to researchers at Penn State, the Weill Cornell Medical College and the University of Pennsylvania.

18 Apr 2013

Medical Research News

Study highlights how genes can acquire, adapt to different roles in human evolution

Tel Aviv University researcher reveals the missing link between brain patterns and Alzheimer's

Scientists probe source of pulsing signal in the sleeping brain

Three missense variants of BRCA1 gene linked to breast or ovarian cancer risk, study shows

Research shows English-speaking U.S. Hispanics less likely to engage in skin cancer prevention practices

Painful effects of harsh discipline can be moderated by a loving mother

Study shows long-term exposure to fine particle matter air pollution is associated with atherosclerosis

Mentally vulnerable people face increase risk of fatal and non-fatal cardiovascular disease

Studies suggest physically demanding work is a risk factor for coronary heart disease

New combination therapies with anti-sickling capabilities needed for sickle cell disease

University of Florence professor awarded ESCEO-IOF Servier Pierre D. Delmas Prize

Dr. Jeffrey Maisels honored as 2013 Legends of Neonatology Hall of Fame inductee

Running or jumping may worsen cartilage damage, MIT engineers find

Study highlights importance of zebrafish as a model organism for human disease research

Reports showcase potential of scientists working together to find breast cancer predictors

ESCEO and IOF honor Dr. Mary L. Bouxsein with ESCEO-IOF Herbert Fleisch Medal

Reducing preventable hospital readmissions may take longer, say researchers

Scientists working on pollen count map to warn hay fever sufferers

NCI researchers overcome major impediment to development of effective stem cell therapies

Scientists reveal that stem cells, tissue-specific cells can be grown from mature mammalian cells

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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