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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.

Newer form of SARS-CoV-2 coronavirus dominates global infections

Research out today in the journal Cell shows that a specific change in the SARS-CoV-2 coronavirus virus genome, previously associated with increased viral transmission and the spread of COVID-19, is more infectious in cell culture.

2 Jul 2020

Studies show how individual cells maintain their internal clocks

Two new studies led by UT Southwestern scientists outline how individual cells maintain their internal clocks, driven both through heritable and random means.

2 Jul 2020

Study indicates the importance of identifying emerging trends in wildlife consumption

A new study of wildlife consumption in northern Laos by San Diego Zoo Global researchers found widespread use of products made from sun bears, Asiatic bears, and serows--goat-like mammals found throughout Asia--among other vulnerable species.

2 Jul 2020

ACTIV group assesses controlled human infection models for developing SARS-CoV-2 vaccine

In a Perspective for the New England Journal of Medicine, members of the National Institutes of Health's Accelerating COVID-19 Therapeutic Interventions and Vaccines (ACTIV) Vaccines Working Group assess practical considerations and prerequisites for using controlled human infection models (CHIMs), which can be used for human challenge studies, to support SARS-CoV-2 vaccine development.

2 Jul 2020

NIH announces $75 million in funding to improve genomic risk assessments for diverse populations

The National Institutes of Health has announced the provision of $75 million in funding over five years for the Electronic Medical Records and Genomics (eMERGE) Genomic Risk Assessment and Management Network, which establish protocols and methodologies for improved genomic risk assessments for diverse populations and to integrate their use in clinical care.

1 Jul 2020

Extended culture of human pancreatic slices as a model to study regeneration of beta cells

Scientists from the Diabetes Research Institute (DRI) at the University of Miami Miller School of Medicine have developed a method allowing for the long-term culture of "pancreatic slices" to study the regeneration of the human pancreas in real time.

1 Jul 2020

Study finds significant variation in trust of health information by Hispanics

Hispanic adults vary widely in their reported trust of health information sources, suggesting that information tailored to specific ethnic subgroups and targeted by age group may be beneficial, according to results of a study by SUNY Downstate Assistant Professor Marlene Camacho-Rivera, MS, MPH, ScD.

1 Jul 2020

More than one-third of excess deaths in pandemic's early months linked to other causes

Since COVID-19's spread to the United States earlier this year, death rates in the U.S. have risen significantly. But deaths attributed to COVID-19 only account for about two-thirds of the increase in March and April, according to a study published Wednesday in the Journal of the American Medical Association.

1 Jul 2020

Moffitt develops tool to identify lung cancer patients at high risk for poorer outcomes

Lung cancer is the second most common cancer in both men and women in the United States. It is also the leading cause of cancer death among both sexes, making up nearly 25% of all cancer deaths nationwide.

1 Jul 2020

UMass Amherst biostatistician awarded federal grants to support research on pandemic forecasting

University of Massachusetts Amherst biostatistician Nicholas Reich has been awarded grants from the U.S. Centers for Disease Control and Prevention (CDC) and the National Institutes of Health (NIH) to support innovation and expansion in his groundbreaking pandemic forecasting work.

1 Jul 2020

Novel drug could protect the brain during and after stroke

Neuroscientists at the University of Pittsburgh Brain Institute have identified a novel drug that could protect the brain during and after a stroke.

1 Jul 2020

Telehealth plays an important role in preventing the spread of COVID-19

Rural hospitals are more likely than urban facilities to have access to telehealth, a once-underused service that now is playing a key role in treating coronavirus patients, according to research by two health administration professors in Florida Atlantic University's College of Business.

1 Jul 2020

Study: Lifetime discrimination can raise the risk of hypertension in African Americans

Lifetime discrimination is a chronic stressor that may increase the risk for hypertension also known as high blood pressure, in African Americans, according to new research published today in Hypertension, an American Heart Association journal.

1 Jul 2020

Researchers receive innovative grants to understand the biological underpinnings of blood cancers

Seeking to ignite the next major breakthroughs to treat blood cancers, The Leukemia & Lymphoma Society (LLS), The Mark Foundation, and The Paul G. Allen Frontiers Group today announced more than $6.75 million awarded to nine of the most exceptional scientists in the field.

1 Jul 2020

GIRK channel activator can provide potential treatments for brain disorders

Potassium channels play an important role in controlling the electrical activity of neurons in the brain.

1 Jul 2020

Study identifies the cause of blood clotting in Covid-19 patients

One of the major mysteries in treating patients with Covid-19 is the frequent development of blood clots that can subsequently damage their organs and sometimes be fatal.

1 Jul 2020

Study reveals a new target for tuberculosis drug development

Biology students and faculty members from The University of Texas at El Paso have discovered a new target for tuberculosis drug development.

1 Jul 2020

'Mini-brains' can be infected by SARS-CoV-2 virus

A multidisciplinary team from two Johns Hopkins University institutions, including neurotoxicologists and virologists from the Bloomberg School of Public Health and infectious disease specialists from the school of medicine, has found that organoids (tiny tissue cultures made from human cells that simulate whole organs) known as "mini-brains" can be infected by the SARS-CoV-2 virus that causes COVID-19.

30 Jun 2020

COVID-19 triggers changes in blood platelets

Changes in blood platelets triggered by COVID-19 could contribute to the onset of heart attacks, strokes, and other serious complications in some patients who have the disease, according to University of Utah Health scientists.

30 Jun 2020

Study: Even the sickest COVID-19 patients produce T cells that help fight the virus

A new study from researchers at La Jolla Institute for Immunology (LJI) and Erasmus University Medical Center (Erasmus MC) shows that even the sickest COVID-19 patients produce T cells that help fight the virus.

30 Jun 2020

pH News and Research

Further Reading

Newer form of SARS-CoV-2 coronavirus dominates global infections

Studies show how individual cells maintain their internal clocks

Study indicates the importance of identifying emerging trends in wildlife consumption

ACTIV group assesses controlled human infection models for developing SARS-CoV-2 vaccine

NIH announces $75 million in funding to improve genomic risk assessments for diverse populations

Extended culture of human pancreatic slices as a model to study regeneration of beta cells

Study finds significant variation in trust of health information by Hispanics

More than one-third of excess deaths in pandemic's early months linked to other causes

Moffitt develops tool to identify lung cancer patients at high risk for poorer outcomes

UMass Amherst biostatistician awarded federal grants to support research on pandemic forecasting

Novel drug could protect the brain during and after stroke

Telehealth plays an important role in preventing the spread of COVID-19

Study: Lifetime discrimination can raise the risk of hypertension in African Americans

Researchers receive innovative grants to understand the biological underpinnings of blood cancers

GIRK channel activator can provide potential treatments for brain disorders

Study identifies the cause of blood clotting in Covid-19 patients

Study reveals a new target for tuberculosis drug development

'Mini-brains' can be infected by SARS-CoV-2 virus

COVID-19 triggers changes in blood platelets

Study: Even the sickest COVID-19 patients produce T cells that help fight the virus

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