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Drinking beetroot juice before working out makes aging brain look younger

Drinking a beetroot juice supplement before working out makes the brain of older adults perform more efficiently, mirroring the operations of a younger brain, according to a new study by scientists at Wake Forest University.

19 Apr 2017

New blood test can accurately, quickly identify genetic mutations linked to NSCLC

Identification of a specific genetic mutation in patients with non-small-cell lung cancer (NSCLC) helps clinicians select the best treatment option. Potential NSCLC patients usually undergo invasive tissue biopsy, which may often be unnecessary and delays treatment.

19 Apr 2017

Researchers discover molecular compound that targets nucleus of allergen-sensitized cells

Transcription factors, the tiny proteins that switch genes on or off in the nucleus of cells, are considered unreachable molecular targets for drugs attempting to treat medical conditions.

18 Apr 2017

Bacteriophages may help combat antibiotic-resistant 'superbugs'

Viruses that specifically kill bacteria, called bacteriophages, might one day help solve the growing problem of bacterial infections that are resistant to antibiotic treatment.

18 Apr 2017

Researchers reveal immune machinery that goes awry to trigger neutrophilic dermatosis

A research team led by St. Jude Children's Research Hospital immunologists has revealed a previously unknown immune machinery that goes awry to trigger the inflammatory disease neutrophilic dermatosis.

18 Apr 2017

NIH scientists discover mitochondrial 'circuit breaker' that prevents damage to the heart muscle

A team of scientists from the National Institutes of Health has discovered biological mechanisms that appear to prevent damage to the heart muscle's "power grid," the network of mitochondrial circuits that provide energy to cells.

18 Apr 2017

Exposure to TV ads increases likelihood of fast food consumption among pre-schoolers

Pre-school age children who are exposed to child-targeted fast-food advertising on television are considerably more likely to consume fast-food products, according to a recent Dartmouth-led study published in the journal Public Health Nutrition.

18 Apr 2017

UTHealth researchers identify less invasive way to screen for colorectal cancer

Specific strains of bacteria in the gut are significantly associated with colorectal cancer, according to a new study by researchers at The University of Texas Health Science Center at Houston (UTHealth) School of Public Health.

18 Apr 2017

Pharmaceuticals containing cannabinoids may be effective against skin diseases, say researchers

Cannabinoids contain anti-inflammatory properties that could make them useful in the treatment of a wide-range of skin diseases, according to researchers at the University of Colorado Anschutz Medical Campus.

18 Apr 2017

Researchers to test effectiveness of wristwatch-like devices for detecting sleep apnea in TBI patients

Researchers from the Peter O'Donnell Jr. Brain Institute will participate in a national study to determine whether medical devices used in the home can diagnose sleep apnea that often develops after traumatic brain injuries.

18 Apr 2017

New research seeks to improve firefighters' physiological responses during emergency calls

Denise Smith, professor of health and exercise sciences at Skidmore College, recently co-authored a study titled, "Firefighting and the Heart: Implications for Prevention."

18 Apr 2017

Atomic resolution structure of key molecule may contribute to drug discovery for devastating conditions

Culminating a nearly 10 year effort, researchers have determined the atomic resolution structure of a key molecule that translates signals from a cell's local environment into a language that the cell can understand and use.

18 Apr 2017

Study finds major post-surgical mortality reduction in South Carolina hospitals with safety checklist

South Carolina saw a 22 percent reduction in post-surgical deaths in hospitals that completed a voluntary, statewide program to implement the World Health Organization Surgical Safety Checklist.

17 Apr 2017

Nanoparticle-programmed immune cells can slow progression of leukemia in mouse model

Researchers at Fred Hutchinson Cancer Research Center have developed biodegradable nanoparticles that can be used to genetically program immune cells to recognize and destroy cancer cells -- while the immune cells are still inside the body.

17 Apr 2017

Discovery of additional viral reservoir reveals new target for HIV cure research

HIV cure research to date has focused on clearing the virus from T cells, a type of white blood cell that is an essential part of the immune system.

17 Apr 2017

Research finds diagnostic tests to be less accurate for children with impaired kidney function

Breaking research published today in AACC's Journal of Applied Laboratory Medicine reveals that a number of diagnostic tests are less accurate when performed in pediatric patients with impaired kidney function.

17 Apr 2017

Vaccine-chemotherapy combination may improve survival for glioblastoma patients

A vaccine targeting cytomegalovirus (CMV) antigen pp65, combined with high-dose chemotherapy (temozolomide), improved both progression-free survival and overall survival for a small group of glioblastoma (GBM) patients.

17 Apr 2017

TSRI scientists develop easy method for synthesizing compounds with potential to treat lung disorders

Chemists at The Scripps Research Institute have developed a broad and strikingly easy method for synthesizing a class of molecules that have demonstrated value as pharmaceuticals.

17 Apr 2017

Collaboration between Hamilton Robotics and Illumina creates noninvasive streamlined prenatal testing solution

Hamilton Robotics continues to strengthen their ongoing partnership with Illumina, Inc. through the collaborative development of the VeriSeq™ NIPT Solution for high-throughput noninvasive prenatal testing (NIPT).

From Hamilton Process Analytics 14 Apr 2017

Study investigates differences between heavy and light drinkers

Heavy drinkers develop behavioral tolerance to alcohol over time on some fine motor tasks, but not on more complex tasks, according to a study led by a Veterans Affairs San Diego Healthcare System researcher. While heavy drinkers showed less impairment than light drinkers on a rote fine motor test over time, they did not perform better on a test involving more short-term memory, motor speed, and more complex cognitive processing.

14 Apr 2017

Laboratory News and Research

Drinking beetroot juice before working out makes aging brain look younger

New blood test can accurately, quickly identify genetic mutations linked to NSCLC

Researchers discover molecular compound that targets nucleus of allergen-sensitized cells

Bacteriophages may help combat antibiotic-resistant 'superbugs'

Researchers reveal immune machinery that goes awry to trigger neutrophilic dermatosis

NIH scientists discover mitochondrial 'circuit breaker' that prevents damage to the heart muscle

Exposure to TV ads increases likelihood of fast food consumption among pre-schoolers

UTHealth researchers identify less invasive way to screen for colorectal cancer

Pharmaceuticals containing cannabinoids may be effective against skin diseases, say researchers

Researchers to test effectiveness of wristwatch-like devices for detecting sleep apnea in TBI patients

New research seeks to improve firefighters' physiological responses during emergency calls

Atomic resolution structure of key molecule may contribute to drug discovery for devastating conditions

Study finds major post-surgical mortality reduction in South Carolina hospitals with safety checklist

Nanoparticle-programmed immune cells can slow progression of leukemia in mouse model

Discovery of additional viral reservoir reveals new target for HIV cure research

Research finds diagnostic tests to be less accurate for children with impaired kidney function

Vaccine-chemotherapy combination may improve survival for glioblastoma patients

TSRI scientists develop easy method for synthesizing compounds with potential to treat lung disorders

Collaboration between Hamilton Robotics and Illumina creates noninvasive streamlined prenatal testing solution

Study investigates differences between heavy and light drinkers

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