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Benchmarks of quality weight-management care not met for overweight Latino children, study finds

One of the first studies of provider-patient communication regarding weight-management and associated electronic medical records finds that many benchmarks of quality weight-management care are not met during primary-care visits with overweight Latino children.

7 Feb 2017

New antibody drug shows promising results to prevent or treat HIV

A new biologic agent--the most potent of its kind so far--is showing early promise as part of a potential new strategy for treating HIV. The drug, known as 10-1074, may also offer a new way to prevent viral infection in people who are at high risk to acquire HIV, the virus that causes AIDS.

7 Feb 2017

Automated liquid handling workstations introduced by Beckman Coulter Life Sciences

Beckman Coulter Life Sciences re-emerges as an innovator in automated liquid handling solutions with today’s introduction of the Biomek i-Series Automated Workstations, at the 2017 international conference of the Society for Laboratory Automation and Screening in Washington D.C.

7 Feb 2017

Study shows how concussion impacts person's ability to drive even after symptoms disappear

The effects a concussion has on driving a vehicle may continue to linger even after the symptoms disappear, according to a new study by University of Georgia researchers.

7 Feb 2017

Researchers evaluate biological effects of exposure to cigarette smoke versus e-cigarette aerosols

Researchers reported changes in the expression levels of 123 genes when reconstituted lung tissue was exposed to cigarette smoke, compared to only two genes that could be confirmed following exposure to e-cigarette aerosols.

6 Feb 2017

Highly stressful situations for police officers linked to dysregulation of cortisol pattern

For most people, cortisol, the vital hormone that controls stress, increases when they wake up. It's the body's way of preparing us for the day.

6 Feb 2017

Scientists discover treatment that improves symptoms in mouse model of juvenile Batten disease

Researchers at Baylor College of Medicine, Jan and Dan Duncan Neurological Research Institute at Texas Children's Hospital and King's College London have discovered a treatment that improves the neurological symptoms in a mouse model of juvenile Batten disease.

6 Feb 2017

Hidden ingredients in herbal supplements could cause serious health risks, say experts

Many herbal supplements contain hidden pharmaceutical ingredients that could be causing serious health risks, according to a team of experts from Queen's University Belfast, Kingston University London and LGC.

6 Feb 2017

Fraunhofer engineers develop new app that displays specific constituents

A new app from Fraunhofer development engineers looks directly inside objects and displays specific constituents. It has numerous uses: For instance, apples can be scanned for pesticide residues.

6 Feb 2017

Maternal stress can affect growth of fetal muscles, study shows

Born too soon, she weighed just over 1 pound at birth and spent the first three months of her life in the neonatal intensive care unit, fighting to live.

6 Feb 2017

Detailed analysis of bacterial proteins offers path for new drugs to curb tuberculosis

With the first detailed analysis of a cellular component from a close relative of the pathogen that causes tuberculosis, Rockefeller scientists are suggesting strategies for new drugs to curb this growing health problem.

6 Feb 2017

WHO's new guidance aims to improve chances of survival for cancer patients

New guidance from WHO, launched ahead of World Cancer Day (4 February), aims to improve the chances of survival for people living with cancer by ensuring that health services can focus on diagnosing and treating the disease earlier.

6 Feb 2017

Neurosurgeon and otolaryngologist work together to remove tumor of pituitary gland

After experiencing bad headaches and double vision, Kris Johnson was diagnosed with a pituitary adenoma, a tumor of the pituitary gland at the base of the brain.

3 Feb 2017

FDA grants permission to market new Seeker System for screening rare metabolic disorders in newborns

The U.S. Food and Drug Administration today permitted marketing of the Seeker System for the screening of four, rare Lysosomal Storage Disorders (LSDs) in newborns.

3 Feb 2017

Study supports clinical utility of DNA-based prenatal blood test in all pregnant women

A DNA-based prenatal blood test used to screen pregnancies for Down syndrome and similar chromosome abnormalities in high-risk women has moved a step closer to use in the general pregnancy population.

From Natera 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

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

Laboratory News and Research

Benchmarks of quality weight-management care not met for overweight Latino children, study finds

New antibody drug shows promising results to prevent or treat HIV

Automated liquid handling workstations introduced by Beckman Coulter Life Sciences

Study shows how concussion impacts person's ability to drive even after symptoms disappear

Researchers evaluate biological effects of exposure to cigarette smoke versus e-cigarette aerosols

Highly stressful situations for police officers linked to dysregulation of cortisol pattern

Scientists discover treatment that improves symptoms in mouse model of juvenile Batten disease

Hidden ingredients in herbal supplements could cause serious health risks, say experts

Fraunhofer engineers develop new app that displays specific constituents

Maternal stress can affect growth of fetal muscles, study shows

Detailed analysis of bacterial proteins offers path for new drugs to curb tuberculosis

WHO's new guidance aims to improve chances of survival for cancer patients

Neurosurgeon and otolaryngologist work together to remove tumor of pituitary gland

FDA grants permission to market new Seeker System for screening rare metabolic disorders in newborns

Study supports clinical utility of DNA-based prenatal blood test in all pregnant women

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

TSRI chemists create new technique for constructing chiral drug molecules

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

Lab Diagnostics and Automation - Second Edition eBook

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