Research News and Research

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Sen. Coburn, watchdog of federal spending, is retiring; Ed Gillespie launches Senate campaign in Va. on opposition to health law

Coburn is leaving his Oklahoma seat two years early. Meanwhile, Gillespie, a Republican, is seeking to unseat Sen. Mark Warner, D-Va.

20 Jan 2014

Going barefoot contributes to hookworm infections

Going barefoot in parts of Africa, Asia and South America contributes to hookworm infections, which afflict an estimated 700 million of the world's poor. The parasitic worm lives in the soil and enters the body through the feet. By feeding on victims' blood, the worms cause anemia and, in children, stunted growth and learning problems.

20 Jan 2014

Study shows interactions between skin stem cells and cells responsible for renewal of skin

The human body is daily exposed to external assaults such as bacteria, ultraviolet light or chemical agents. Skin, the largest organ of the body, is the first line of defense against these agents.

20 Jan 2014

Scientists uncover how microbiota metabolise complex dietary carbohydrates found in fruits, vegetables

We are all aware of the health benefits of "dietary fibre". But what is dietary fibre and how do we metabolise it?

20 Jan 2014

Healthcare.gov's back-end system still being built

A top Obama administration official told Congress Thursday that the automated system to send payments to insurance companies is still under construction and didn't offer a completion date, media outlets report.

20 Jan 2014

TSRI scientists use new technique to discover two antibodies that protect human cells from cold virus

Scientists at The Scripps Research Institute (TSRI) have demonstrated the power of a new drug discovery technique, which allows them to find-relatively quickly and cheaply-antibodies that have a desired effect on cells. The TSRI scientists used the technique to discover two antibodies that protect human cells from a cold virus.

20 Jan 2014

Researchers trace origins of humans' locomotory habits

Humans and some of our hominid ancestors such as Homo erectus have been walking for more than a million years, and researchers are close to figuring out how we do it.

20 Jan 2014

Queen's University Belfast scientists receive international recognition for research on microneedles

Scientists from Queen's University Belfast, whose research into microneedles is taking the pain out of injections, have received international recognition from one of the world's leading pharmaceutical science journals.

20 Jan 2014

Viewpoints: Is overhaul really a 'war' on the young?; war on poverty requires spending; maternity leave in America

A long-shot lawsuit that could have damaged the effectiveness of health care reform got a well-deserved brushoff from a federal district judge on Wednesday.

20 Jan 2014

Researchers uncover how typhoid pathogen manages to evade host's immune system

The life-threatening disease typhoid fever results from the ongoing battle between the bacterial pathogen Salmonella and the immune cells of the body. Prof. Dirk Bumann's research group at the Biozentrum of the University of Basel has now uncovered how the typhoid pathogen repeatedly manages to evade the host's immune system. Their findings are published in the scientific journal "Cell Host & Microbe".

20 Jan 2014

State highlights: Battle over jail medical care in Texas jails; Medicaid coverage for inmates; N.C. docs sue over Medicaid billing system

In November, David Conis Jr. sat in a Henderson County courtroom, vomiting repeatedly because of his vacillating blood-sugar levels, terrified that he was facing a diabetic coma. ... Henderson County state district Judge Carter Tarrance, concerned that the county jail was not providing adequate care, sent Conis to a local clinic and ordered the jail to follow the doctor's instructions (Grissom, 1/17).

20 Jan 2014

New, "designer" dietary fiber may eliminate side effects of current IBS treatment

A newly-developed, "designer" dietary fiber with an added potential prebiotic effect may eliminate the side effects of current treatment for Irritable Bowel Syndrome which affects 10-20 percent of the population, disproportionately women.

20 Jan 2014

Research shows how architecture of brain shapes its functioning

The structure of the human brain is complex, reminiscent of a circuit diagram with countless connections. But what role does this architecture play in the functioning of the brain?

20 Jan 2014

Breakthrough technology could provide new approach for treatment of chronic wounds

A team of researchers led by an NIBIB grantee at Vanderbilt University has created a biodegradable scaffold that enables sustained, local delivery of gene-silencing factors called siRNA to promote tissue regeneration. The team recently used the scaffold to successfully deliver siRNA to mice in order to locally silence a gene normally responsible for inhibiting blood vessel formation.

20 Jan 2014

Study shows at least 2M people in England could be eligible for bariatric surgery

Two million people in England could be eligible for weight loss surgery according to new research published today by JRSM Open, the open access companion publication of the Journal of the Royal Society of Medicine.

20 Jan 2014

Studies aim to address urgent need to identify possible new methods for mesothelioma treatment

Mesothelioma is a very aggressive cancer associated with asbestos exposure, which is usually diagnosed in an advanced stage. So far no therapeutic strategy has proven effective against this deadly cancer and the prognosis remains very poor with only few exceptions.

20 Jan 2014

Research roundup: Nursing home transitions; the impact of raising Medicare premiums; workers' views of job-based insurance

Each week, KHN compiles a selection of recently released health policy studies and briefs.

20 Jan 2014

CECAD professor receives Prof Pushpa Talwar Memorial Oration for exceptional excellence in medical mycology

Prof Cornely heads the Clinical Trials Center and the Translational Research Platform at the CECAD Excellence Cluster at the University of Cologne. In addition to his research activities, as a senior physician at the Clinic I of Internal Medicine of the Cologne University Hospital he is responsible for clinical therapies for mycological infections.

20 Jan 2014

Scientist receives grant to study biochemical fate of nanoemulsion-based food delivery systems in GI tract

Food scientist Hang Xiao of the University of Massachusetts Amherst recently received a four-year, $491,220 grant to study the biochemical fate of nanoemulsion-based food delivery systems in the gastrointestinal (GI) tract, hoping to re-shape them and enhance the absorption of beneficial food components encapsulated in delivery systems.

20 Jan 2014

Large-scale HIV intervention project conducted by Penn Nursing at South Africa proves successful

A large-scale human immunodeficiency virus (HIV) intervention/education effort aimed at helping South African men take a proactive role in the prevention of that disease has proven successful, an important development considering that country has the largest number of HIV infections in the world.

20 Jan 2014

Research News and Research

Sen. Coburn, watchdog of federal spending, is retiring; Ed Gillespie launches Senate campaign in Va. on opposition to health law

Going barefoot contributes to hookworm infections

Study shows interactions between skin stem cells and cells responsible for renewal of skin

Scientists uncover how microbiota metabolise complex dietary carbohydrates found in fruits, vegetables

Healthcare.gov's back-end system still being built

TSRI scientists use new technique to discover two antibodies that protect human cells from cold virus

Researchers trace origins of humans' locomotory habits

Queen's University Belfast scientists receive international recognition for research on microneedles

Viewpoints: Is overhaul really a 'war' on the young?; war on poverty requires spending; maternity leave in America

Researchers uncover how typhoid pathogen manages to evade host's immune system

State highlights: Battle over jail medical care in Texas jails; Medicaid coverage for inmates; N.C. docs sue over Medicaid billing system

New, "designer" dietary fiber may eliminate side effects of current IBS treatment

Research shows how architecture of brain shapes its functioning

Breakthrough technology could provide new approach for treatment of chronic wounds

Study shows at least 2M people in England could be eligible for bariatric surgery

Studies aim to address urgent need to identify possible new methods for mesothelioma treatment

Research roundup: Nursing home transitions; the impact of raising Medicare premiums; workers' views of job-based insurance

CECAD professor receives Prof Pushpa Talwar Memorial Oration for exceptional excellence in medical mycology

Scientist receives grant to study biochemical fate of nanoemulsion-based food delivery systems in GI tract

Large-scale HIV intervention project conducted by Penn Nursing at South Africa proves successful

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