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International researchers discover 44 novel gene sites linked to hypertension

In papers receiving advance online publication in Nature Genetics, two international multi-institutional research teams describe identifying a total of 44 novel gene sites associated with hypertension or high blood pressure.

13 Sep 2016

Research provides scientific evidence for adverse effects of cannabis intake on brain development

Researchers have clarified important mechanisms involved in the formation of neural circuits in the brain.

13 Sep 2016

Scientists uncover new role of ChAT enzyme in regulating blood pressure

In a study published today in the prestigious journal Nature Biotechnology, scientists from The Feinstein Institute for Medical Research and Karolinska Institutet discovered that T-cells capable of producing the neurotransmitter acetylcholine can regulate blood pressure.

13 Sep 2016

BUAP researchers develop biomaterial that can be printed in 3D for regenerating bone tissue

Researchers at the Autonomous University of Puebla (BUAP) developed a biomaterial with the ability to serve as a support for regenerating bone tissue, which is biodegradable and can be printed in 3D with controlled porosity.

13 Sep 2016

Combinational analysis of FISH and IHC detects NSCLC patients with rare ALK fusions

The combined use of fluorescence in situ hybridization (FISH) and immunohistochemistry (IHC) identified non-small cell lung cancer (NSCLC) patients with rare or novel anaplastic lymphoma kinase (ALK) gene rearrangements, not otherwise identified by FISH alone, that showed response to crizotinib treatment.

12 Sep 2016

Psychotropic drugs cannot alleviate symptoms of mental disorders, say researchers

Drugs don't lead to sustainable alleviation of mental disorders, as the psychologists Prof Dr Jürgen Margraf and Prof Dr Silvia Schneider claim in a commentary published in "EMBO Molecular Medicine".

12 Sep 2016

UBC study reveals many parents less confident about increasing children's activity levels

If Canadian parents are going to get their kids to exercise more, they need more than just public awareness campaigns.

12 Sep 2016

Women find men with full beards more attractive when judging long-term relationships, study shows

New research suggests that women tend to find beardedness attractive when judging long-term relationships, perhaps as a signal of formidability among males and the potential to provide direct benefits, such as enhanced fertility and survival, to females.

12 Sep 2016

Learning to downregulate amygdala activity could help gain control of emotional responses

Training the brain to treat itself is a promising therapy for traumatic stress. The training uses an auditory or visual signal that corresponds to the activity of a particular brain region, called neurofeedback, which can guide people to regulate their own brain activity.

12 Sep 2016

Researchers uncover specific sites in the genome linked to high blood pressure

Three large, collaborating international consortia of researchers, including a team co-led by investigators from Brigham and Women's Hospital, have uncovered new genes and sites in the genome tied to elevated blood pressure, implicating certain biological pathways and pointing toward new therapeutic strategies for treating hypertension.

12 Sep 2016

Study provides insight into how weight-loss drug acts in the brain

A weight-loss drug dampened the response to food cues in regions of the brain associated with attention and emotion, leading to decreases in caloric intake, weight and body mass index (BMI), a team led by scientists at Beth Israel Deaconess Medical Center reported.

12 Sep 2016

Research reveals how Zika virus arrests fetal brain development in pigtail macaque

For the first time, abnormal brain development following a Zika infection during pregnancy has been documented experimentally in the offspring of a non-human primate.

12 Sep 2016

Cone snail venom could hold key to efficient therapies for diabetes

New research has found that venom extracted from a species of marine cone snail could hold the key to developing 'ultra-fast-acting' insulins, leading to more efficient therapies for diabetes management.

12 Sep 2016

Eating nitrate-rich vegetables may enhance exercise performance

Nitrate supplementation in conjunction with Sprint Interval Training in low oxygen conditions could enhance sport performance a study has found.

12 Sep 2016

Charity funding awarded to new study aiming to prevent kidney damage in patients with diabetes

Charity funding has been awarded for a major new study which will aim to prevent glucose-induced damage to kidney function in people with diabetes.

12 Sep 2016

One in five adolescents experience poor mental health after obesity surgery, research shows

Research from Lund University in Sweden shows that one in five adolescents who have undergone obesity surgery experience poor mental health. Some have even had suicidal thoughts.

12 Sep 2016

Study highlights upward trend in alcohol-related injuries occurring at home

Of all alcohol-related injuries in various public hospital emergency departments in Queensland, Australia, more occurred at home than at licensed premises.

12 Sep 2016

First accurate simulation reveals how virus shape changes when invading host cell

For the first time, scientists know what happens to a virus' shape when it invades a host cell, thanks to an experiment by researchers at Penn State College of Medicine and University of Pittsburgh School of Medicine.

12 Sep 2016

Isolation of human NP cells may offer way to foster renal regeneration after chronic kidney failure

In a first-of-its-kind look at human kidney development, researchers at The Saban Research Institute of Children's Hospital Los Angeles have isolated human nephron progenitor (NP) cells.

12 Sep 2016

Genome-wide studies reveal evolutionary conserved enzyme facilitates DNA replication

Genome-wide studies of fission yeast (Schizosaccharomyces pombe) suggest that the evolutionary conserved enzyme Pfh1 helicase facilitates DNA synthesis by tracking along with the replication apparatus, promoting intact DNA synthesis at hard-to-replicate sites and consequently suppressing DNA damage. The findings are published in PLOS Genetics.

12 Sep 2016

Medical Research News

International researchers discover 44 novel gene sites linked to hypertension

Research provides scientific evidence for adverse effects of cannabis intake on brain development

Scientists uncover new role of ChAT enzyme in regulating blood pressure

BUAP researchers develop biomaterial that can be printed in 3D for regenerating bone tissue

Combinational analysis of FISH and IHC detects NSCLC patients with rare ALK fusions

Psychotropic drugs cannot alleviate symptoms of mental disorders, say researchers

UBC study reveals many parents less confident about increasing children's activity levels

Women find men with full beards more attractive when judging long-term relationships, study shows

Learning to downregulate amygdala activity could help gain control of emotional responses

Researchers uncover specific sites in the genome linked to high blood pressure

Study provides insight into how weight-loss drug acts in the brain

Research reveals how Zika virus arrests fetal brain development in pigtail macaque

Cone snail venom could hold key to efficient therapies for diabetes

Eating nitrate-rich vegetables may enhance exercise performance

Charity funding awarded to new study aiming to prevent kidney damage in patients with diabetes

One in five adolescents experience poor mental health after obesity surgery, research shows

Study highlights upward trend in alcohol-related injuries occurring at home

First accurate simulation reveals how virus shape changes when invading host cell

Isolation of human NP cells may offer way to foster renal regeneration after chronic kidney failure

Genome-wide studies reveal evolutionary conserved enzyme facilitates DNA replication

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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