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Researchers identify three risk factors that predict smoking initiation among young adults

The risk of becoming a smoker among young adults who have never smoked is high: 14% will become smokers between the ages of 18 and 24, and three factors predict this behaviour.

18 Sep 2013

New series of lectures focus on rodents, medicines and drug developments

Rodents, medicines and drug developments are all on the agenda during a new series of public lectures being staged by the University of Greenwich's Faculty of Engineering & Science.

18 Sep 2013

Study reveals that composition of skin microbiota is controlled by host genome

Numerous recent studies linked gut microbiota with various diseases such as obesity or diabetes. Little is known, however, on how gut and skin microbiota composition is controlled.

18 Sep 2013

New optical imaging tool enables scientists to observe tumors and uncover inner workings

Scientists seeking new ways to fight cancer often try to understand the subtle, often invisible, changes to DNA, proteins, cells, and tissue that alter the body's normal biology and cause disease.

18 Sep 2013

Brain's white matter may determine susceptibility to chronic pain

The structure of the brain may predict whether a person will suffer chronic low back pain, according to researchers who used brain scans. The results, published in the journal Pain, support the growing idea that the brain plays a critical role in chronic pain, a concept that may lead to changes in the way doctors treat patients.

18 Sep 2013

Pregnant women with BMI too high or low are more likely to have maternal complications

Pregnant women with a body mass index (BMI) that is too high or too low are more likely to have maternal complications, require additional hospital care and incur higher medical costs, according to a new study published today (18 September) in BJOG: An International Journal of Obstetrics and Gynaecology.

18 Sep 2013

Young women with critical mothers likelier to have disordered eating attitudes

Young women with critical, over-involved mothers likelier to have poor social skills and disordered eating attitudes.

18 Sep 2013

Researchers reveal mechanisms that connect Mfn2 protein to endoplasmic reticulum stress

Each cell in an organism has a sensor that measures the health of its "internal" environment. This "alarm" is found in the endoplasmic reticulum, which is able to sense cellular stress and trigger either rescue responses or the death of the cell.

18 Sep 2013

Study proves advantages of immediate surgery for patients with acute cholecystitis

Should surgery be performed immediately, or is it better to first administer antibiotics and then perform surgery? A study led by Heidelberg University Hospital Department of Surgery has demonstrated that patients suffering from acute cholecystitis should be operated on immediately. There are no advantages to delaying surgery until antibiotic therapy has been administered for several weeks. After undergoing surgery performed within 24 hours of diagnosis, the patients have fewer complications, are back on their feet earlier, and can leave the hospital more quickly.

18 Sep 2013

University of Chicago researchers awarded NIH grant to develop novel multiple sclerosis treatment

Researchers from the University of Chicago have been awarded a five-year, $1.5 million grant from the National Institutes of Health to develop stimulated dendritic cell-derived exosomes that show remarkable promise as a treatment for multiple sclerosis and other neurological diseases involving loss of myelin, the insulation around nerve fibers.

18 Sep 2013

Coeliac disease on rise in Scots children

More children than ever before are living with a debilitating digestive disease, research has shown.

18 Sep 2013

Cognitive barriers, sensory problems put patients at risk of receiving sub-optimal treatment

Patients' inability to communicate because of sensory or cognitive impairment can be a significant barrier to pain management, according to researchers writing in the journal Nursing Older People.

18 Sep 2013

Study: Carbonation alters brain's perception of sweetness

Carbonation, an essential component of popular soft drinks, alters the brain's perception of sweetness and makes it difficult for the brain to determine the difference between sugar and artificial sweeteners, according to a new article in Gastroenterology, the official journal of the American Gastroenterological Association.

18 Sep 2013

New study investigates lasers used for urological surgery

Neither the total nor the core diameters of laser fibers correspond to the advertised laser fiber diameter, revealed a new study investigating lasers used for urological surgery. Furthermore, there are serious differences between manufacturers of fibers with a supposedly equal diameter.

18 Sep 2013

Comprehensive approach to the evaluation of groin pain

She wasn't born this way, but even Lady Gaga experienced groin pain-typically a symptom of hip disease such as arthritis of the hip-or, in her case, a hip labral tear. Groin pain is a common health complaint. According to a literature review appearing in the September 2013 issue of the Journal of the American Academy of Orthopaedic Surgeons, one in four people develop hip arthritis-damage to the surfaces in the hip joint-before the age of 85 that contributes to groin pain.

18 Sep 2013

Scientists isolate, grow stem cells from the pancreases of mice

Scientists have succeeded in growing stem cells that have the ability to develop into two different types of cells that make up a healthy pancreas. The research team led by Dr. Hans Clevers of the Hubrecht Institute, The Netherlands, have isolated and grown stem cells from the pancreases of mice using a 3-D culture system previously developed by the scientists.

18 Sep 2013

SignaBlok's novel peptide inhibitor of TREM-1 suppresses cancer progression

SignaBlok, Inc., a Massachusetts-based biopharmaceutical company, today announced the successful in vivo proof of concept data that demonstrate that the company's novel mechanism-based, first-in-class peptide inhibitor of TREM-1 effectively suppresses cancer progression in mouse models of lung cancer and dramatically improves survival in septic mice.

18 Sep 2013

Handheld device for diagnosing early signs of osteoporosis

A handheld device for diagnosing the early signs of osteoporosis could be available for clinical use within five years.

18 Sep 2013

GW researcher awarded NEI grant to study developmental origins of wakefulness in cerebral cortex

Matthew Colonnese, Ph.D., assistant professor of pharmacology and physiology at the George Washington University School of Medicine and Health Sciences, was awarded a $1,973,645 grant from the National Eye Institute to study developmental origins of wakefulness in the cerebral cortex, the region of the brain responsible for cognition and perception.

18 Sep 2013

NHCS researchers discover potential cure for long QT syndrome 2

The National Heart Centre Singapore research team has successfully and completely reversed the effects of the hERG (human ether-a-go-go-related gene) mutation in long QT syndrome 2 in patient-specific heart cells, scoring a world's first.

18 Sep 2013

Medical Research News

Researchers identify three risk factors that predict smoking initiation among young adults

New series of lectures focus on rodents, medicines and drug developments

Study reveals that composition of skin microbiota is controlled by host genome

New optical imaging tool enables scientists to observe tumors and uncover inner workings

Brain's white matter may determine susceptibility to chronic pain

Pregnant women with BMI too high or low are more likely to have maternal complications

Young women with critical mothers likelier to have disordered eating attitudes

Researchers reveal mechanisms that connect Mfn2 protein to endoplasmic reticulum stress

Study proves advantages of immediate surgery for patients with acute cholecystitis

University of Chicago researchers awarded NIH grant to develop novel multiple sclerosis treatment

Coeliac disease on rise in Scots children

Cognitive barriers, sensory problems put patients at risk of receiving sub-optimal treatment

Study: Carbonation alters brain's perception of sweetness

New study investigates lasers used for urological surgery

Comprehensive approach to the evaluation of groin pain

Scientists isolate, grow stem cells from the pancreases of mice

SignaBlok's novel peptide inhibitor of TREM-1 suppresses cancer progression

Handheld device for diagnosing early signs of osteoporosis

GW researcher awarded NEI grant to study developmental origins of wakefulness in cerebral cortex

NHCS researchers discover potential cure for long QT syndrome 2

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