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Researchers discover new gene mutations which cause devastating mitochondrial disorders

Researchers have identified a novel disease gene in which mutations cause rare but devastating genetic diseases known as mitochondrial disorders.

30 Aug 2013

Researchers identify and track strains of antibiotic resistant salmonella

Continuing research on Salmonella may enable researchers to identify and track strains of antibiotic resistant bacteria as they evolve and spread, according to researchers in Penn State's College of Agricultural Sciences.

30 Aug 2013

IVF, cesarean section asthma link strengthened

Researchers from Greece have shown that pediatric asthma is associated with both conception by in vitro fertilization and birth by cesarean section.

29 Aug 2013

Heritability of severe mental illness may be underestimated

Around one in three children of parents with a severe mental illness – schizophrenia, bipolar disorder, or major depressive disorder – will develop such a disorder themselves by early adulthood, a meta-analysis has found.

29 Aug 2013

Blood biomarkers predict suicidality

Researchers have found possible blood biomarkers for suicidal behavior that could help identify psychiatric patients at risk.

29 Aug 2013

Albumin-bound paclitaxel has favorable risk–benefit profile in NSCLC

Albumin-bound paclitaxel plus carboplatin is an effective and well-tolerated first-line treatment in patients with advanced non-small-cell lung cancer, irrespective of histology, study results show.

29 Aug 2013

Engaging in physical activity not going to put at greater risk of knee osteoarthritis

Adults age 45 and older who engaged in moderate physical activity up to two and a half hours a week did not increase their risk of developing knee osteoarthritis over a 6-year follow-up period, a new study finds.

29 Aug 2013

Occupational caution for young men with severe asthma

Research from Finland shows that men who have severe asthma by early adulthood are vulnerable to the effects of current work and exposure to asthma-aggravating factors on asthma outcomes in middle age.

29 Aug 2013

Impulsivity may be vulnerability marker for bipolar disorder

People with bipolar disorder type I are significantly more impulsive than the general population, while their siblings show an intermediate level of impulsivity, a study by Brazilian researchers shows.

29 Aug 2013

Negative symptoms ‘key to recovery’ in first-episode psychosis

The severity of negative symptoms in people with first-episode psychosis is a strong determinant of subsequent recovery, a long-term study has shown.

29 Aug 2013

Study explains how sensory input impacts fruit flies' decisions about sweet taste

Fruit flies have a lot to teach us about the complexity of food. Like these tiny little creatures, most animals are attracted to sugar but are deterred from eating it when bitter compounds are added.

29 Aug 2013

Study to test ability of doxycycline dose to reduce growth of abdominal aortic aneurysms

A new clinical study at the University of Michigan Health System will test the ability of a once daily dose of doxycycline to reduce the growth of small abdominal aortic aneurysms.

29 Aug 2013

Bisexual young people likely to smoke and drink alcohol twice more than heterosexual peers

Young people who identify as lesbian, gay or bisexual are twice as likely to have smoked than their heterosexual peers, according to new research published in BMJ Open. Lesbian and gay young people were also more likely to drink alcohol frequently and more hazardously.

29 Aug 2013

Study identifies cognitive factor in voice familiarity that helps older listeners to hear better

With so many other competing voices, having a conversation on a bustling subway or at a crowded cocktail party takes a great deal of concentration. New research suggests that the familiar voice of a spouse stands out against other voices, helping to sharpen auditory perception and making it easier to focus on one voice at a time.

29 Aug 2013

UTHealth professors receives 2013 Distinguished Investigator Award of Academy of Radiology Research

Ponnada Narayana, Ph.D., and Jonathan Ophir, Ph.D., professors in the Department of Diagnostic and Interventional Imaging at The University of Texas Health Science Center at Houston (UTHealth) Medical School, are among recipients of the 2013 Distinguished Investigator Award of the Academy of Radiology Research.

29 Aug 2013

Despite conspiracy theory about HIV care, many are willing to take part in vaccine trails

Even though most Americans believe some kind of conspiracy theory about HIV care and research, many are willing to take part in vaccine trails, according to a new study1 by Ryan Westergaard of the University of Wisconsin School of Medicine and Public Health, published in Springer's Journal of General Internal Medicine.

29 Aug 2013

Biostatistician uses statistical and computer modeling for policy development in prostate cancer research

Ruth Etzioni, Ph.D., a biostatistician, is a member of the Public Health Sciences Division at Fred Hutchinson Cancer Research Center.

29 Aug 2013

Scientists develop method to generate functioning brain cells that produce myelin

Stem cell technology has long offered the hope of regenerating tissue to repair broken or damaged neural tissue. Findings from a team of UC Davis investigators have brought this dream a step closer by developing a method to generate functioning brain cells that produce myelin - a fatty, insulating sheath essential to normal neural conduction.

29 Aug 2013

NAMS announces recipients of Society's 2013 awards for clinical, research and humanitarian contributions

The North American Menopause Society (NAMS) is pleased to announce the recipients of the Society's 2013 awards. The awards are given in recognition of exceptional contributions to menopause research, practice, and education; community service; and media.

29 Aug 2013

Better-educated middle-aged Americans inclined to make healthy changes in new medical conditions

Better-educated middle-aged Americans are less likely to smoke and more apt to be physically active than their less-educated peers. They are also more inclined to make healthy changes -- in general and in the face of new medical conditions -- and adhere to them, according to a new study in the September issue of the Journal of Health and Social Behavior.

29 Aug 2013

Medical Research News

Researchers discover new gene mutations which cause devastating mitochondrial disorders

Researchers identify and track strains of antibiotic resistant salmonella

IVF, cesarean section asthma link strengthened

Heritability of severe mental illness may be underestimated

Blood biomarkers predict suicidality

Albumin-bound paclitaxel has favorable risk–benefit profile in NSCLC

Engaging in physical activity not going to put at greater risk of knee osteoarthritis

Occupational caution for young men with severe asthma

Impulsivity may be vulnerability marker for bipolar disorder

Negative symptoms ‘key to recovery’ in first-episode psychosis

Study explains how sensory input impacts fruit flies' decisions about sweet taste

Study to test ability of doxycycline dose to reduce growth of abdominal aortic aneurysms

Bisexual young people likely to smoke and drink alcohol twice more than heterosexual peers

Study identifies cognitive factor in voice familiarity that helps older listeners to hear better

UTHealth professors receives 2013 Distinguished Investigator Award of Academy of Radiology Research

Despite conspiracy theory about HIV care, many are willing to take part in vaccine trails

Biostatistician uses statistical and computer modeling for policy development in prostate cancer research

Scientists develop method to generate functioning brain cells that produce myelin

NAMS announces recipients of Society's 2013 awards for clinical, research and humanitarian contributions

Better-educated middle-aged Americans inclined to make healthy changes in new medical conditions

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