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pH comes from the term “power of Hydrogen”, or the hydrogen ion concentration present in a given solution. It helps to measure the acidity or alkalinity of a substance.

Change in genome of Caucasians could explain higher rates of esophageal cancer

A change in the genome of Caucasians could explain much-higher rates of the most common type of esophageal cancer in this population, a new study finds.

21 Dec 2018

New guidance for implementing universal suicide risk screening in medical settings

A new report, authored in part by researchers at the National Institute of Mental Health (NIMH), part of the National Institutes of Health, provides guidance on how to implement universal suicide risk screening of youth in medical settings.

21 Dec 2018

New research examines cancer metabolism at multiple scales

No matter what form cancer takes in the body, it starts at the cellular level and grows via metabolism run amok.

21 Dec 2018

Regenstrief partners with MDClone to speed up access to data for medical research

Health care generates vast amounts of data that have the potential to drive medical research and improve health, but unlocking the power of those data for the greater good is often slow and challenging.

21 Dec 2018

FDA warns Genetech for marketing stem cell products without approval

The U.S. Food and Drug Administration has warned Genetech, Inc. of San Diego, California and its president, Edwin N. Pinos for marketing stem cell products without FDA approval and for significant deviations from current good tissue practice and current good manufacturing practice requirements, including some violations that may have led to microbial contamination, potentially causing serious blood infections in patients.

20 Dec 2018

Ultrasensitive test detects corrupted protein associated with Alzheimer's and CTE

An ultrasensitive test has been developed that detects a corrupted protein associated with Alzheimer's disease and chronic traumatic encephalopathy, a condition found in athletes, military veterans, and others with a history of repetitive brain trauma.

20 Dec 2018

Paper sensors help monitor blood sugar levels without painful needles

A technique that enables biologically active enzymes to survive the rigors of inkjet printing presents a promising alternative to routine blood screening exams faced by diabetic patients. The KAUST-led team used this approach to make disposable devices that can measure glucose concentrations in human saliva.

20 Dec 2018

Study identifies late-Gen X and early-Gen Y as age cohorts with elevated mortality patterns

Declining life expectancies in the U.S. include Gen X and Y Americans, in addition to the older Baby Boomers. But the causes of premature mortality vary by race, gender and ethnicity, according to a new study from Duke University.

20 Dec 2018

WU biomedical engineer makes a significant step toward precision medicine

In 2015, then President Barack Obama launched a precision medicine initiative, saying that its promise was "delivering the right treatments, at the right time, every time to the right person.

20 Dec 2018

Study finds how pyruvate helps improve cardiac output in pediatric patients with LCOS

Can pyruvate, the end product of glycolysis, help improve cardiovascular function in children who have cardiopulmonary bypass surgery and suffer from low cardiac output syndrome? This question is one that Rafael Jaimes, Ph.D., a staff scientist at Children's National Heart Institute, a division of Children's National Health System, is studying, thanks to a two-year grant from the American Heart Association.

19 Dec 2018

FAU Brain Institute fellows awarded $1.1 million for Alzheimer's disease research

In Florida, there are more than 540,000 people living with Alzheimer's disease (AD), the most recognized form of dementia. The number of people in Florida who are age 65 and older with AD is expected to increase 41.2 percent by 2025 to a projected 720,000, highlighting the urgency of finding medical and treatment breakthroughs.

19 Dec 2018

New study uses intracranial recordings to investigate memory development

Declarative memory -- memories that can be consciously recalled -- is critical to everyday life. Throughout childhood and adolescence, declarative memory improves remarkably. However, until most recently, there was a critical gap in our understanding of how maturation of the prefrontal cortex drives memory development.

19 Dec 2018

MUSC researchers identify potential therapeutic target for lung fibrosis

In an article published online by Frontiers in Endocrinology, researchers at the Medical University of South Carolina report that they have identified a potential therapeutic target for lung fibrosis or scarring.

19 Dec 2018

Research explores effects of cannabis use on males’ reproductive health

As legal access to marijuana continues expanding across the U.S., more scientists are studying the effects of its active ingredient, tetrahydrocannabinol (THC), in teens, adults and pregnant women.

19 Dec 2018

Research papers reveal an exemplar of male parental care in the animal kingdom

Stay-at-home dads might find their spirit animal in the smooth guardian frog of Borneo. A new pair of research papers authored by an investigator at the University of Kansas shows the male of the smooth guardian frog species (Limnonectes palavanensis) is a kind of amphibian "Mr. Mom" -- an exemplar of male parental care in the animal kingdom.

19 Dec 2018

Study finds high prevalence of TB infection among Tibetan refugee schoolchildren

In a tuberculosis screening and treatment initiative covering the entire population of Tibetan refugee schoolchildren in northern India, a team directed by researchers at Johns Hopkins Medicine and the University of Wisconsin says it has found not only a startlingly high prevalence of TB disease and infection, but also a potentially workable strategy to eliminate the disease in a large, high-risk group.

19 Dec 2018

Study may identify new diagnostics and treatment option for CVD

Forty-two percent of all deaths in the United States are related to cardiovascular disease. According to the Global Cardiovascular Drugs Market Forecast, by 2030 the number of deaths from CVD will rise to 23.6 million per year in the U.S. alone.

19 Dec 2018

FDA supports C-Path's Type 1 Diabetes Consortium to pursue biomarker qualification

Critical Path Institute (C-Path) announced today that its Type 1 Diabetes (T1D) Consortium has received a positive response to its Letter of Intent (LOI) from the U.S. Food and Drug Administration (FDA) detailing the FDA's decision to accept the consortium's Biomarker Initiative project into the Center for Drug Evaluation and Research (CDER) Biomarker Qualification Program (BQP).

19 Dec 2018

Study reveals how ASV and HIV-1 share similar structural features that drive membrane targeting, assembly

A key step in retroviral growth inside a cell, as described by Jamil Saad, Ph.D., and colleagues, is portrayed on the cover of The Journal of Biological Chemistry.

18 Dec 2018

Sickest children could benefit from split liver transplants

In a review of registry data for more than 5,300 liver transplants performed in children nationwide, Johns Hopkins Medicine researchers identify the type of patient who is most likely to survive a split liver transplant--receiving only part of a donor's liver--with no additional long-term health risks, which could allow for an increase in the availability of organs.

18 Dec 2018

pH News and Research

Further Reading

Change in genome of Caucasians could explain higher rates of esophageal cancer

New guidance for implementing universal suicide risk screening in medical settings

New research examines cancer metabolism at multiple scales

Regenstrief partners with MDClone to speed up access to data for medical research

FDA warns Genetech for marketing stem cell products without approval

Ultrasensitive test detects corrupted protein associated with Alzheimer's and CTE

Paper sensors help monitor blood sugar levels without painful needles

Study identifies late-Gen X and early-Gen Y as age cohorts with elevated mortality patterns

WU biomedical engineer makes a significant step toward precision medicine

Study finds how pyruvate helps improve cardiac output in pediatric patients with LCOS

FAU Brain Institute fellows awarded $1.1 million for Alzheimer's disease research

New study uses intracranial recordings to investigate memory development

MUSC researchers identify potential therapeutic target for lung fibrosis

Research explores effects of cannabis use on males’ reproductive health

Research papers reveal an exemplar of male parental care in the animal kingdom

Study finds high prevalence of TB infection among Tibetan refugee schoolchildren

Study may identify new diagnostics and treatment option for CVD

FDA supports C-Path's Type 1 Diabetes Consortium to pursue biomarker qualification

Study reveals how ASV and HIV-1 share similar structural features that drive membrane targeting, assembly

Sickest children could benefit from split liver transplants

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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