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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.

Alternative statistical method can make clinical trials more reliable and trustworthy

An alternative statistical method honed and advanced by Cornell researchers can make clinical trials more reliable and trustworthy while also helping to remedy what has been called a "replicability crisis" in the scientific community.

21 Dec 2021

How the SARS-CoV-2 Omicron variant spike protein is changing

The study assesses the degree to which the D614G mutation in the SARS-CoV-2 RBD allows access of spike protein trimers to LA-binding-like conformations.

21 Dec 2021

Researchers study how brain deficits associated with HIV and cocaine addiction might add up

Researchers with the Del Monte Institute for Neuroscience at the University of Rochester are studying how the brain puts the 'brakes' on behavior. That may be different in individuals recovering from cocaine addiction and who are also HIV-positive.

21 Dec 2021

New tool provides an unprecedented view of brain cell activity in a synapse

To solve the mysteries of how learning and memory occur, Johns Hopkins Medicine scientists have created a system to track millions of connections among brain cells in mice — all at the same time — when the animals' whiskers are tweaked, an indicator for learning.

20 Dec 2021

A test to identify antibody effectiveness against COVID-19 variants

Since the start of the COVID-19 pandemic, variants have begun to emerge. We spoke to Jacob Heggestad about his rapid test that can detect these variants.

20 Dec 2021

Vaccine promoters struggle to get people boosted in California’s fields

Since the start of the pandemic, Luz Gallegos and her team of 56 advocates for immigrants have battled the scorching sun, illiteracy and deadly propaganda in the fields and fruit groves of the Coachella Valley.

20 Dec 2021

Environmental microbiome's impact on COVID-19 mortality

A new study published on the medRxiv* preprint server was based on the hypothesis that the environmental mycobiome (fungi) is a likely important factor in determining area-level variation in COVID-19 mortality.

19 Dec 2021

A class of FDA-approved drugs can effectively stop aggressive uterine cancer

A team of scientists led by the University of Michigan Health Rogel Cancer Center has found that a class of U.S. Food and Drug Administration-approved drugs can effectively stop a highly aggressive type of uterine cancer in its tracks, paving a quick path toward new treatment strategies for a deadly cancer with limited therapeutic options.

17 Dec 2021

A Day in the Life of a Mental Health Counsellor

In this interview, we spoke to Nella Ciciulla, a mental health counselor about her day-to-day role and responsibilities as well as her career highlights.

17 Dec 2021

A Day in the Life of a Nutritionist

In this interview, we spoke to Dr. Marion Nestle, a nutritionist, about her day-to-day roles and responsibilities as well as her career highlights.

17 Dec 2021

A Day in the Life of A Clinical Geneticist

In this interview, we spoke to Dr. Julian Barwell, a clinical geneticist, about his day-to-day roles and responsibilities as well as his career highlights.

17 Dec 2021

Codexis Launches Codex® HiTemp Reverse Transcriptase to Address Key Challenges in One-Step Assays for RNA Detection in PCR Testing, including COVID-19 Testing

Codexis, Inc. (NASDAQ: CDXS), a leading enzyme engineering company enabling the promise of synthetic biology, today announced the launch of its Codex® HiTemp Reverse Transcriptase for use in one-step quantitative reverse transcription PCR (RT-qPCR).

From Codexis 17 Dec 2021

PET scans can be used to see drug movement in the body to better treat bacterial infections

Treating bacterial infections associated with orthopaedic implants has often been a case of too little, too late.

16 Dec 2021

Study: Pregnant women in areas with worse health disparities are at greater risk of adverse outcomes

Researchers at UT Southwestern Medical Center studied outcomes for young women at a county hospital and found that while 97% of them accessed prenatal care, those with greater social needs were associated with adverse outcomes both during pregnancy and during the early weeks of their babies' lives.

16 Dec 2021

Nanoparticle therapeutic can be a potential new approach for treating malignant pleural effusion

Researchers at Wake Forest School of Medicine have discovered that a nanoparticle therapeutic enhances cancer immunotherapy and is a possible new approach in treating malignant pleural effusion (MPE).

16 Dec 2021

Smartphone apps could help reduce alcohol consumption among college-age drinkers

Smartphone apps to track blood alcohol abound, but until now had little evidence to show they help manage drinking in young adults.

16 Dec 2021

NIH scientists highlight the urgent need for universal coronavirus vaccines

A growing body of scientific evidence, considered together with ecological reality, strongly suggest that novel coronaviruses will continue to infect bats and other animal reservoirs and potentially emerge to pose a pandemic threat to humans.

16 Dec 2021

ACTG announces the launch of clinical trial to evaluate new CMV vaccine in adults

The AIDS Clinical Trials Group (ACTG), the largest global HIV research network, today announced the launch of A5355, a clinical trial studying a new cytomegalovirus (CMV) vaccine in adults with both HIV and CMV.

16 Dec 2021

Gap in the use of insulin pumps, CGMs among Black and white Medicare beneficiaries widened

The gap in the use of insulin pumps and continuous glucose monitors (CGMs) among Black and white Medicare beneficiaries widened from 2017-2019, according to new research published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism.

16 Dec 2021

Treatment for high blood pressure during pregnancy appears safe and reduces maternal risk

Treatment for high blood pressure during pregnancy appears safe for many women and may reduce maternal risk for severe hypertension without increasing fetal and neonatal risks, according to a new American Heart Association scientific statement published today in the Association's journal Hypertension.

16 Dec 2021

pH News and Research

Further Reading

Alternative statistical method can make clinical trials more reliable and trustworthy

How the SARS-CoV-2 Omicron variant spike protein is changing

Researchers study how brain deficits associated with HIV and cocaine addiction might add up

New tool provides an unprecedented view of brain cell activity in a synapse

A test to identify antibody effectiveness against COVID-19 variants

Vaccine promoters struggle to get people boosted in California’s fields

Environmental microbiome's impact on COVID-19 mortality

A class of FDA-approved drugs can effectively stop aggressive uterine cancer

A Day in the Life of a Mental Health Counsellor

A Day in the Life of a Nutritionist

A Day in the Life of A Clinical Geneticist

Codexis Launches Codex® HiTemp Reverse Transcriptase to Address Key Challenges in One-Step Assays for RNA Detection in PCR Testing, including COVID-19 Testing

PET scans can be used to see drug movement in the body to better treat bacterial infections

Study: Pregnant women in areas with worse health disparities are at greater risk of adverse outcomes

Nanoparticle therapeutic can be a potential new approach for treating malignant pleural effusion

Smartphone apps could help reduce alcohol consumption among college-age drinkers

NIH scientists highlight the urgent need for universal coronavirus vaccines

ACTG announces the launch of clinical trial to evaluate new CMV vaccine in adults

Gap in the use of insulin pumps, CGMs among Black and white Medicare beneficiaries widened

Treatment for high blood pressure during pregnancy appears safe and reduces maternal risk

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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