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New laser activated technique sheds light on memory loss conditions

Researchers at Hiroshima University have developed a new laser activated technique for bridging missing links in memory flow.

3 Feb 2017

Researchers develop rapid screening method to select promising nanoparticles for medicine

The use of nanoparticles — small, virus-sized elements developed under laboratory conditions — is increasingly widespread in the world of biomedicine. This rapidly-evolving technology offers hope for many medical applications, whether for diagnosis or therapies.

3 Feb 2017

New Caltech study shows how chaperones protect ribosomal proteins

For proteins, this would be the equivalent of the red-carpet treatment: each protein belonging to the complex machinery of ribosomes -- components of the cell that produce proteins -- has its own chaperone to guide it to the right place at the right time and protect it from harm.

3 Feb 2017

Thirdhand smoke exposure leads to biological effects on weight and cell development

The sticky residue left behind by tobacco smoke can do worse damage than stinking up furniture and discoloring walls.

3 Feb 2017

Couples with obesity may take longer to achieve pregnancy than non-obese counterparts

Couples in which both partners are obese may take from 55 to 59 percent longer to achieve pregnancy, compared to their non-obese counterparts, according to a study by researchers at the National Institutes of Health.

3 Feb 2017

Overeating during national sporting events linked to higher incidence of medical emergencies

People who overeat during national holidays and national sporting events - like this weekend's Super Bowl - are 10 times more likely to need emergency medical attention for food obstruction than any at other time of the year, according to a new study led by a University of Florida researcher.

3 Feb 2017

Yale researchers identify new genetic defect in brain tumor cells that prevents DNA repair

In a new study, Yale Cancer Center researchers identified a novel genetic defect that prevents brain tumor cells from repairing damaged DNA.

3 Feb 2017

Unhealthy gut microbes play role in development of high blood pressure in rats

Researchers have found that the microorganisms residing in the intestines (microbiota) play a role in the development of high blood pressure in rats. The study is published in Physiological Genomics. It was chosen as an APSselect article for February.

3 Feb 2017

Sleep helps recalibrate brain cells responsible for learning and memory, mice study shows

Studying mice, scientists at Johns Hopkins have fortified evidence that a key purpose of sleep is to recalibrate the brain cells responsible for learning and memory so the animals can "solidify" lessons learned and use them when they awaken -- in the case of nocturnal mice, the next evening.

3 Feb 2017

Returning to nature can improve sleep patterns

New sleep research has shown that by respecting nature and keeping days light and nights dark we can improve our sleep patterns.

3 Feb 2017

TSRI chemists create new technique for constructing chiral drug molecules

Chemists at The Scripps Research Institute (TSRI) have invented a new technique for constructing chiral drug molecules.

3 Feb 2017

UW study offers visual proof of how brain synapses shrink during sleep

Striking electron microscope pictures from inside the brains of mice suggest what happens in our own brain every day: Our synapses - the junctions between nerve cells - grow strong and large during the stimulation of daytime, then shrink by nearly 20 percent while we sleep, creating room for more growth and learning the next day.

3 Feb 2017

Single Molecule Detection of Proteins in Single Cells

We developed this technology almost 10 years ago. It was developed after a key experiment was carried out by David Rissin, who was a PhD candidate in my laboratory at the time.

From Pittcon 3 Feb 2017

Skin sodium content linked to left ventricular hypertrophy in CKD patients

New research may provide insights concerning the cause of changes in the heart's structure that often occur in patients with chronic kidney disease (CKD).

3 Feb 2017

Online ratings and discussions about quality of care can add to stress level of doctors

Online ratings and discussions about the quality of care American doctors provide can add to their stress levels. Patients, on the other hand, feel that such information empowers them to make better informed health-related choices.

3 Feb 2017

Current salt reduction strategy in the UK fails to reduce existing health inequalities, research shows

New research conducted by the University of Liverpool in partnership with the universities of Gdansk and Manchester shows that current salt reduction strategy in England has failed to reduce existing inequalities in salt consumption, cardiovascular disease, and gastric cancer burdens.

3 Feb 2017

GIANT study uncovers new, rare DNA changes that affect human height

In the largest, deepest search to date, the international Genetic Investigation of Anthropometric Traits Consortium has uncovered 83 new DNA changes that affect human height.

3 Feb 2017

Researchers develop cell culture model that could help develop early treatment strategies for AMD

An international team from the University of Alabama at Birmingham and University College London and Queens University Belfast in the United Kingdom developed a cell culture model that could help to develop earlier treatment strategies for age-related macular degeneration, the third most prevalent cause of vision loss worldwide.

3 Feb 2017

Majority of patients with pediatric ALL and parents over-report medication adherence, study shows

New research from the University of Alabama at Birmingham suggests that young patients with acute lymphocytic leukemia, or ALL — the most common type of pediatric cancer — and their parents are likely to report to their physician that they took more of their anti-cancer medication than they actually did.

3 Feb 2017

Poor socioeconomic conditions linked to loss of more than two years of life

Having poor socioeconomic conditions -- such as a lower occupational position -- can take away 2.1 years of life on average from a person.

3 Feb 2017

Medical Research News

New laser activated technique sheds light on memory loss conditions

Researchers develop rapid screening method to select promising nanoparticles for medicine

New Caltech study shows how chaperones protect ribosomal proteins

Thirdhand smoke exposure leads to biological effects on weight and cell development

Couples with obesity may take longer to achieve pregnancy than non-obese counterparts

Overeating during national sporting events linked to higher incidence of medical emergencies

Yale researchers identify new genetic defect in brain tumor cells that prevents DNA repair

Unhealthy gut microbes play role in development of high blood pressure in rats

Sleep helps recalibrate brain cells responsible for learning and memory, mice study shows

Returning to nature can improve sleep patterns

TSRI chemists create new technique for constructing chiral drug molecules

UW study offers visual proof of how brain synapses shrink during sleep

Single Molecule Detection of Proteins in Single Cells

Skin sodium content linked to left ventricular hypertrophy in CKD patients

Online ratings and discussions about quality of care can add to stress level of doctors

Current salt reduction strategy in the UK fails to reduce existing health inequalities, research shows

GIANT study uncovers new, rare DNA changes that affect human height

Researchers develop cell culture model that could help develop early treatment strategies for AMD

Majority of patients with pediatric ALL and parents over-report medication adherence, study shows

Poor socioeconomic conditions linked to loss of more than two years of life

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

Todd Bauman and Chris Povich

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