Laboratory News and Research

RSS

UTA scientist develops portable breath monitor to detect flu virus

Perena Gouma, a professor in the Materials Science and Engineering Department at The University of Texas at Arlington, has published an article in the journal Sensors that describes her invention of a hand-held breath monitor that can potentially detect the flu virus.

31 Jan 2017

Research sheds new light on how dengue virus inflicts more damage during subsequent infections

For most people who contract it, dengue fever is a relatively mild-mannered disease--at least the first time around. For some, however, a subsequent infection by the virus unleashes a vicious and potentially deadly illness.

31 Jan 2017

Scientists shed new light on how common painkiller causes liver damage

Scientists have shed new light on how the common painkiller paracetamol causes liver damage.

31 Jan 2017

Smoke-free policy reduces nicotine levels among Philadelphia's public housing residents, study shows

Philadelphia's public housing residents are breathing in less secondhand smoke since a 2015 comprehensive smoke-free policy went into place, a new study indicates.

31 Jan 2017

Mini-gut model provides clues to enterovirus infections in infants

Using immature stem cells to create a miniature model of the gut in the laboratory, researchers at Washington University School of Medicine in St. Louis and the University of Pittsburgh have determined how infection-causing enteroviruses enter the intestine.

31 Jan 2017

JAX researchers unravel mechanism that enables cancer cells to survive and divide

Some cancer cells have a trick up their sleeve to avoid cell death: boosting maintenance of telomeres, the protective "end caps" on chromosomes, and a research team led by Jackson Laboratory Professor Roel Verhaak reports in Nature Genetics on a newly discovered telomere maintenance mechanism.

31 Jan 2017

Research provides new insights into epigenetic heterogeneity of Ewing sarcoma

Tumors of the elderly, such as breast cancer and colon cancer, accumulate thousands of DNA mutations.

31 Jan 2017

Research provides insight into how melanoma and other cancers spread from solid tumors

In a second human case, a Yale-led research team has found that a melanoma cell and a white blood cell can fuse to form a hybrid with the ability to metastasize. The finding provides further insight into how melanoma and other cancers spread from solid tumors with implications for future treatment.

30 Jan 2017

OHSU scientists uncover method for efficiently mapping genome of single cells in the body

OHSU scientists have uncovered a method for quickly and efficiently mapping the genome of single cells within the body. Their findings, to be published Jan. 30 in the journal Nature Methods, clears the way for a significant advance in precision medicine, including cancer, and many other disease areas.

30 Jan 2017

Piece from Mettler Toledo helps to ensure compliance on weighing

The major revisions to USP General Chapters 41 and 1251 (official since 2013−2014) had implications on the quality management of balances in the laboratory.

From Mettler-Toledo International Inc. 30 Jan 2017

Penn Medicine Center for Digital Health maps ways to harness social media for improving care delivery

Across the world, social media users leave a trail of clues about themselves each time they Tweet, post to Facebook, write a Yelp review, and apply a filter and hashtags to their latest Instagram photo.

30 Jan 2017

ACMG issues new Points to Consider statement on potential clinical application of genome editing

The American College of Medical Genetics and Genomics is weighing in on the genome editing/CRISPR debate with a new Points to Consider statement, "Genome Editing in Clinical Genetics."

29 Jan 2017

GUMC researchers describe lab technique to fill gaps in clinical care and research

Researchers who developed and tested a revolutionary laboratory technique that allows for the endless growth of normal and diseased cells in a laboratory are publicly sharing how the technique works.

28 Jan 2017

Single-molecule compounds may become basis for new antioxidant therapies

Treated particles of graphene derived from carbon nanotubes have demonstrated remarkable potential as life-saving antioxidants, but as small as they are, something even smaller had to be created to figure out why they work so well.

28 Jan 2017

New computer program helps discover 1000 new mutations in blood group genes

1000 new mutations in the blood group genes: that is what physician and former programmer Mattias Möller found in his research study in which he developed new software and investigated blood group genes in 2504 people.

28 Jan 2017

Both accelerator and brake in the brain control all types of movements, research shows

In order to drive a car, you need a good balance between accelerator and brake. The same applies to a part of the brain - the striatum - that controls our movements.

28 Jan 2017

Micronic offers Novitain Capping Solution for safe short-term sealing of sample collection tubes

Micronic offers the unique Novitain™ Capping Solution to ensure sample integrity during the short-term storage of sample collection tubes. Designed in conjunction with healthcare professionals, the solution consists of the Novitain TPE Capcluster-50, the 50-well format Novitain Storage Rack and the Manual Capper CV750.

28 Jan 2017

Homeopathic teething tablets containing belladonna pose unnecessary risk to children, FDA warns

The U.S. Food and Drug Administration announced today that its laboratory analysis found inconsistent amounts of belladonna, a toxic substance, in certain homeopathic teething tablets, sometimes far exceeding the amount claimed on the label.

28 Jan 2017

Globe-trotting pollutants can last longer and travel much farther than previously predicted

A new way of looking at how pollutants ride through the atmosphere has quadrupled the estimate of global lung cancer risk from a pollutant caused by combustion, to a level that is now double the allowable limit recommended by the World Health Organization.

28 Jan 2017

Scientists identify key 'survival gene' that reduces mutation rates in mycobacteria

Scientists have discovered a key 'survival gene' that prevents strains of tuberculosis (TB) from mutating into drug-resistant 'superbugs'.

28 Jan 2017

Laboratory News and Research

UTA scientist develops portable breath monitor to detect flu virus

Research sheds new light on how dengue virus inflicts more damage during subsequent infections

Scientists shed new light on how common painkiller causes liver damage

Smoke-free policy reduces nicotine levels among Philadelphia's public housing residents, study shows

Mini-gut model provides clues to enterovirus infections in infants

JAX researchers unravel mechanism that enables cancer cells to survive and divide

Research provides new insights into epigenetic heterogeneity of Ewing sarcoma

Research provides insight into how melanoma and other cancers spread from solid tumors

OHSU scientists uncover method for efficiently mapping genome of single cells in the body

Piece from Mettler Toledo helps to ensure compliance on weighing

Penn Medicine Center for Digital Health maps ways to harness social media for improving care delivery

ACMG issues new Points to Consider statement on potential clinical application of genome editing

GUMC researchers describe lab technique to fill gaps in clinical care and research

Single-molecule compounds may become basis for new antioxidant therapies

New computer program helps discover 1000 new mutations in blood group genes

Both accelerator and brake in the brain control all types of movements, research shows

Micronic offers Novitain Capping Solution for safe short-term sealing of sample collection tubes

Homeopathic teething tablets containing belladonna pose unnecessary risk to children, FDA warns

Globe-trotting pollutants can last longer and travel much farther than previously predicted

Scientists identify key 'survival gene' that reduces mutation rates in mycobacteria

Lab Diagnostics and Automation - Second Edition eBook

Decoding Cannabis: Differentiating Hemp and Marijuana

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research

Latest Life Science News