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ESCMID gathers more solid data to better assess Zika virus risks, prepares for possible outbreak in Africa, Europe

Experts at the European Society of Clinical Microbiology and Infectious Diseases – an organization promoting research, risk assessment, knowledge sharing and best practices in the fight against infectious diseases – are developing tools to monitor the spread of the Zika virus and are conducting research to gather more solid data to better assess the risks associated with the infection.

10 Feb 2016

2D-NMR could be a powerful complementary technique for assessing biosimilarity of protein drugs

A first-ever interlaboratory study of four versions of a therapeutic protein drug—all manufactured from living cells—reports that an established analytical tool akin to magnetic resonance imaging reliably assessed the atomic structures of the biologically similar products, yielding the equivalent of a fingerprint for each.

10 Feb 2016

Diet containing unsaturated fats positively impacts weight loss and heart health markers

A new study published in the Journal of the American Heart Association found that a diet containing unsaturated fats, such as those found in walnuts and olive oil, has similar weight loss effects as a lower fat, higher-carbohydrate diet.

10 Feb 2016

Oral therapeutic drug shows promise against recurrent C. difficile infection

Results from a Phase 1b/2 trial suggest that an investigational microbiome-based, oral therapeutic drug is effective for the treatment of recurrent C. difficile infection. In a paper published online in the Journal of Infectious Diseases, a multi-institutional research team reports that treatment with the preparation, containing the spores of approximately 50 species of beneficial bacteria, successfully prevented recurrence of C. difficile infection (CDI) in patients with a history of multiple recurrent disease.

10 Feb 2016

Simple change in diet could boost vitamin D levels for people suffering from Type 2 diabetes

A simple change in diet could boost vitamin D levels for millions of Americans suffering from Type 2 diabetes, according to new research from Iowa State University published in the Journal of Agricultural and Food Chemistry.

10 Feb 2016

Penn investigators devise new method to map 'transcriptome'

A new way of mapping the "transcriptome" -- the collection of RNA read-outs that are expressed by a cell's active genes -- has been devised by researchers from the Perelman School of Medicine at the University of Pennsylvania.

10 Feb 2016

Structural movie reveals step-by-step creation of chemical that plays important role in some cancers

An international team of scientists led by the University of Liverpool has produced a 'structural movie' revealing the step-by-step creation of an important naturally occurring chemical in the body that plays a role in some cancers.

10 Feb 2016

Temple team describes use of cadaver DNA to advance genetics learning in medical curriculum

Cadavers have long been one of the most important resources for anatomy teaching in medical school. Now, they are also at the forefront of cutting-edge genetics teaching, thanks to innovative thinking by professors at the Lewis Katz School of Medicine at Temple University.

10 Feb 2016

Low-income families having children with special health care needs at high risk for food insecurity

Low-income families with children who have special health care needs are at high risk for food insecurity, even when they receive Supplemental Security Income (SSI) and participate in public assistance programs, such as Supplemental Nutrition Assistance Program (SNAP) and Women, Infants, and Children (WIC).

10 Feb 2016

Hormone therapy may improve psychological functioning in transgender individuals

Transgender individuals may experience significant improvement in psychological functioning after as little as 3-6 months of hormone therapy, with improved quality of life reported within 12 months of initiating therapy by both female-to-male and male-to-female transgender individuals, according to an article published in Transgender Health, a new peer-reviewed open access journal from Mary Ann Liebert, Inc., publishers.

10 Feb 2016

U of A researchers use ultrashort laser pulses to connect neurons

A research team based in the University of Alberta Faculty of Engineering has developed a method of connecting neurons, using ultrashort laser pulses--a breakthrough technique that opens the door to new medical research and treatment opportunities.

10 Feb 2016

ZAO provides platform for scientists, clinicians to share new research and clinical data on Zika

ZAO provides a platform for scientists and clinicians to publish their findings and source data on Zika and its mosquito vectors within days of submission, so that research, medical and government personnel can keep abreast of the rapidly evolving outbreak.

10 Feb 2016

Study shows how structural differences in the brain may relate to behavior differences in males and females

Differences in the neural wiring across development of men and women across ages, matched behavioral differences commonly associated with each of the sexes, according to an imaging-based study from researchers at the Perelman School of Medicine at the University of Pennsylvania published February 1 in Philosophical Transactions of the Royal Society B.

10 Feb 2016

Researchers find new mutation signature in cancer cells

Mutations are the replacement of DNA bases known as Adenine (A), Cytosine (C), Guanine (G) and Thymine (T) with other bases. When mutations such as C to T or G to A are found within a specific DNA sequence, this is known as a mutation signature.

10 Feb 2016

New study assesses risk of lasting mental health problems for severely victimized LGBT teens

Since 2010, more than 613,000 people have pledged to combat bullying of lesbian, gay, bisexual and transgender (LGBT) teens as part of the "It Gets Better" campaign. And a new Northwestern Medicine study has found that most adolescents would agree that it does, in fact, get better. But not all.

10 Feb 2016

Reducing prison sentences could help curb spread of HIV and other sexually transmitted infections

Reducing the number of men who go to prison could help curb the spread of HIV and other sexually transmitted infections in a community, according to research published in Social Science & Medicine.

10 Feb 2016

Certain gene variants influence what we eat

If you're fat, can you blame it on your genes? The answer is a qualified yes. Maybe. Under certain circumstances. Researchers are moving towards a better understanding of some of the roots of obesity.

10 Feb 2016

Babies exposed to air pollution in womb at increased risk of developing asthma

Babies born to mothers exposed to air pollution from traffic during pregnancy have an increased risk of developing asthma before the age of six, according to new UBC research.

10 Feb 2016

Older people could be at greater risk for negative consequences of consuming high-salt diet

Aging is associated with a number of changes that cause the body to function less efficiently, including the way the body controls water and sodium levels. Research has shown that as humans and animals age, they are less able to regulate sodium and water retention, urine concentration and thirst compared to their younger counterparts.

9 Feb 2016

Study reveals link between genomic instability, aneuploidy and cancer

A recent analysis of 43,205 human tumours unveiled that 68% of solid tumours are aneuploid, that is to say, they have an altered number of chromosomes. In recent years, scientists have attempted to clarify whether this aneuploidy contributes to tumour development or whether it is a co-lateral effect of the genomic instability of cancer cells, which increase the rate of mutations and the likelihood of cancer.

9 Feb 2016

Research News and Research

ESCMID gathers more solid data to better assess Zika virus risks, prepares for possible outbreak in Africa, Europe

2D-NMR could be a powerful complementary technique for assessing biosimilarity of protein drugs

Diet containing unsaturated fats positively impacts weight loss and heart health markers

Oral therapeutic drug shows promise against recurrent C. difficile infection

Simple change in diet could boost vitamin D levels for people suffering from Type 2 diabetes

Penn investigators devise new method to map 'transcriptome'

Structural movie reveals step-by-step creation of chemical that plays important role in some cancers

Temple team describes use of cadaver DNA to advance genetics learning in medical curriculum

Low-income families having children with special health care needs at high risk for food insecurity

Hormone therapy may improve psychological functioning in transgender individuals

U of A researchers use ultrashort laser pulses to connect neurons

ZAO provides platform for scientists, clinicians to share new research and clinical data on Zika

Study shows how structural differences in the brain may relate to behavior differences in males and females

Researchers find new mutation signature in cancer cells

New study assesses risk of lasting mental health problems for severely victimized LGBT teens

Reducing prison sentences could help curb spread of HIV and other sexually transmitted infections

Certain gene variants influence what we eat

Babies exposed to air pollution in womb at increased risk of developing asthma

Older people could be at greater risk for negative consequences of consuming high-salt diet

Study reveals link between genomic instability, aneuploidy and cancer

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