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DTC genetic testing has negative consequences in children

A woman coping with the burden of familial breast cancer can't help but wonder if her young daughter will suffer the same fate. Has she inherited the same disease-causing mutation? Is it best to be prepared for the future, or to wait? During the last decade, genetic tests have been through a sea change, both in their availability and the technologies behind them. Today there are at least 34 companies that offer direct to consumer (DTC) DNA testing, some of which return health results. And now it is possible to sequence someone's entire genetic code for the price of a laptop.

3 Jul 2015

Researchers explore how Sox9 protein regulates production of cartilage

Cartilage does a lot more than determine the shapes of people's ears and noses. It also enables people to breathe and to form healthy bones -- two processes essential to life. In a study published in Cell Reports, USC Stem Cell researcher Xinjun He and University of Tokyo researcher Shinsuke Ohba explore how a protein called Sox9 regulates the production of cartilage.

3 Jul 2015

UH's Earl L. Smith selected for prestigious National Optometry Hall of Fame

Longtime College of Optometry faculty member and University of Houston administrator Earl L. Smith III, O.D., is a member of an elite group of optometrists who has been selected for the prestigious National Optometry Hall of Fame.

3 Jul 2015

SAGE, SingHealth partner to publish Proceedings of Singapore Healthcare journal

SAGE and SingHealth have today announced a new partnership to publish SingHealth's flagship journal, Proceedings of Singapore Healthcare, as of September 2015. The journal will remain owned by SingHealth but will be published by SAGE.

3 Jul 2015

Poor sleep habits negatively affect self-control

Poor sleep habits can have a negative effect on self-control, which presents risks to individuals' personal and professional lives, according to Clemson University researchers.

3 Jul 2015

HKUST scientists find way to stimulate growth of corticospinal tract axons

Researchers at the Hong Kong University of Science and Technology have found a way to stimulate the growth of axons, which may spell the dawn of a new beginning on chronic SCI treatments.

3 Jul 2015

Researchers discover link between acute liver failure and specific gene mutations in young children

Acute liver failure is a rare yet life-threatening disease for young children. It often occurs extremely rapidly, for example, when a child has a fever. Yet in around 50 percent of cases it is unclear as to why this happens. Now, a team of researchers working on an international research project headed by Technische Universität München, the Helmholtz Zentrum Munich and Heidelberg University Hospital have discovered a link between the disease and mutations in a specific gene.

3 Jul 2015

Prognosis still gloomy for idiopathic PAH

Analysis of the REVEAL registry shows poor 5-year outcomes for patients with pulmonary arterial hypertension, despite improvements due to targeted therapies.

2 Jul 2015

European Nanomedicine Characterization Lab aims to bring safe, efficient nano-therapeutics to patients

Empa, the Swiss Federal Laboratories for Materials Science and Technology, is part of the European Nanomedicine Characterization Laboratory, a European project funded by the EU framework program «Horizon 2020.

2 Jul 2015

Health and social messages cause confusion, stigma that can undermine mother's confidence

Pregnancy and motherhood are both wonderful and worrisome times - could public health campaigns and social stereotypes be contributing to anxiety for mothers?

2 Jul 2015

Biologically active molecules produced during gluten digestion can pass through gut lining

Biologically active molecules released by digesting bread and pasta can survive digestion and potentially pass through the gut lining, suggests new research.

2 Jul 2015

Researchers establish link between NBAS gene and acute liver failure

Acute liver failure is a rare yet life-threatening disease for young children. It often occurs extremely rapidly, for example, when a child has a fever. Yet in around 50 percent of cases it is unclear as to why this happens. Now, a team of researchers working on an international research project headed by Technische Universität München (TUM), the Helmholtz Zentrum Munich and Heidelberg University Hospital have discovered a link between the disease and mutations in a specific gene.

2 Jul 2015

Ledipasvir/sofosbuvir combination approved for hepatitis C treatment does not require antiviral drug

The drug approved to treat patients infected with the hepatitis C virus needs no help from other antivirals, according to a study released online this week in the journal Hepatology.

2 Jul 2015

USANA recognized for participating in 2015 DSA Code of Ethics Communication Initiative

USANA Health Sciences Inc., a global nutritional supplements company, has been recognized for the sixth consecutive year as one of 53 companies dedicated to participation in the 2015 DSA Code of Ethics Communication Initiative. Participating in this initiative is optional to all direct selling businesses, but those who participate agree to follow the code of ethics, which establishes credibility through good business practices.

2 Jul 2015

One-third of US population provides unpaid care to another person, study shows

There has been much recent discussion in the press of the plight of the so-called "sandwich generation," that is, adults who are responsible for the care of children as well as aging parents.

2 Jul 2015

Latent CMV infection induces telomere shortening

The telomeres are repetitive DNA sequences at each end of our chromosomes. Studies show that in every cell division, the telomere is shortened. As a result, the telomere limits the cell to a fixed number of divisions and a limited life span. An essential part of human cells they affect how our cells age - as people with longer telomeres live longer lives. Surprisingly, people who are infected with a latent virus, that is, an asymptomatic virus, have shorter telomeres.

2 Jul 2015

National Minority Mental Health Awareness Month: CAMFT encourages all minorities to get mental health support

Research from the National Association on Mental Health suggests that one in five Americans experiences a mental illness in a given year. The same research shows that African Americans and Hispanic Americans used mental health services at about one-half the rate of Caucasian Americans and Asian Americans at about one-third the rate.

2 Jul 2015

Study demonstrates the important role of placebo effect in medical care

The "placebo effect" is often described as events that occur when patients show improvement from treatments that contain no active ingredients.

2 Jul 2015

QUT study reveals targets of sexual harassment at workplace

More than one in ten complaints of sexual harassment at work are reported by men, a QUT study has found. According to the research, conducted by Professor Paula McDonald from the QUT Business School and Professor Sara Charlesworth from RMIT, women were accused of sexually harassing men in 5 per cent of cases and men accused other men in 11 per cent of cases.

2 Jul 2015

New NEI study shows that microglia can accelerate damage wrought by blinding eye disorders

Spider-like cells inside the brain, spinal cord and eye hunt for invaders, capturing and then devouring them. These cells, called microglia, often play a beneficial role by helping to clear trash and protect the central nervous system against infection. But a new study by researchers at the National Eye Institute (NEI) shows that they also accelerate damage wrought by blinding eye disorders, such as retinitis pigmentosa.

2 Jul 2015

Research News and Research

DTC genetic testing has negative consequences in children

Researchers explore how Sox9 protein regulates production of cartilage

UH's Earl L. Smith selected for prestigious National Optometry Hall of Fame

SAGE, SingHealth partner to publish Proceedings of Singapore Healthcare journal

Poor sleep habits negatively affect self-control

HKUST scientists find way to stimulate growth of corticospinal tract axons

Researchers discover link between acute liver failure and specific gene mutations in young children

Prognosis still gloomy for idiopathic PAH

European Nanomedicine Characterization Lab aims to bring safe, efficient nano-therapeutics to patients

Health and social messages cause confusion, stigma that can undermine mother's confidence

Biologically active molecules produced during gluten digestion can pass through gut lining

Researchers establish link between NBAS gene and acute liver failure

Ledipasvir/sofosbuvir combination approved for hepatitis C treatment does not require antiviral drug

USANA recognized for participating in 2015 DSA Code of Ethics Communication Initiative

One-third of US population provides unpaid care to another person, study shows

Latent CMV infection induces telomere shortening

National Minority Mental Health Awareness Month: CAMFT encourages all minorities to get mental health support

Study demonstrates the important role of placebo effect in medical care

QUT study reveals targets of sexual harassment at workplace

New NEI study shows that microglia can accelerate damage wrought by blinding eye disorders

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