pH News and Research

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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.

Alcohol-free hand sanitizer works just as well as alcohol-based products to control COVID-19

A new study from researchers at Brigham Young University finds that alcohol-free hand sanitizer is just as effective at disinfecting surfaces from the COVID-19 virus as alcohol-based products.

1 Dec 2020

Mayo Clinic study identifies trends in statin use across the U.S.

People who have coronary artery disease, stroke or peripheral artery disease often are prescribed a statin, a cholesterol-lowering drug that reduces the risk of heart attack or stroke.

1 Dec 2020

FAU receives $675,000 grant to improve social engagement in older population

Vibrant social relationships are a critical component of healthy aging. Strong relationships provide emotional support and well-being, promote brain health, and can even slow the progression of neurodegenerative diseases.

1 Dec 2020

Potential SARS-CoV-2 antiviral: Ionophore X-206 found to inhibit viral replication in cell cultures

In a study published in the journal Antiviral Research, researchers from Aarhus University, Denmark, report on their tests on different polyether ionophores to inhibit SARS-CoV-2 in vitro.

1 Dec 2020

Chemical compounds in foods can block the function of key SARS-CoV-2 enzyme

Chemical compounds in foods or beverages like green tea, muscadine grapes and dark chocolate can bind to and block the function of a particular enzyme, or protease, in the SARS-CoV-2 virus, according to a new study by plant biologists at North Carolina State University.

30 Nov 2020

Wyss Institute’s eRapid technology licensed to The iQ Group Global

Today, the Wyss Institute for Biologically Inspired Engineering at Harvard University announced that its eRapid technology has been licensed to The iQ Group Global for COVID-19 diagnostic applications.

30 Nov 2020

New effort to increase COVID-19 testing in Louisiana's Black communities

Pennington Biomedical Research Center is leading a federally funded effort to increase COVID-19 testing in Louisiana's Black communities, which have been hit hard by the virus.

30 Nov 2020

Experimental vaccine protects cynomolgus macaques against Crimean-Congo hemorrhagic fever virus

An experimental vaccine developed in Europe to prevent infection by Crimean-Congo hemorrhagic fever virus (CCHFV) has protected cynomolgus macaques in a new collaborative study from National Institutes of Health scientists.

30 Nov 2020

$Women with ulnar fractures may be victims of intimate partner violence$

Women with ulnar fractures may be victims of intimate partner violence

Up to one-third of adult women who sustain a non-displaced fracture to the ulna bone of the forearm may be victims of intimate partner violence, according to a study being presented at the annual meeting of the Radiological Society of North America.

30 Nov 2020

Deep learning model identifies imaging biomarkers to predict breast cancer risk in women

Researchers at Massachusetts General Hospital (MGH) have developed a deep learning model that identifies imaging biomarkers on screening mammograms to predict a patient's risk for developing breast cancer with greater accuracy than traditional risk assessment tools.

30 Nov 2020

Women face greater risk for heart failure and heart attack death than men, study finds

Women face a 20% increased risk of developing heart failure or dying within five years after their first severe heart attack compared with men.

30 Nov 2020

Early intervention is key to prevent heart disease in women during menopause transition

The menopause transition, the years leading up to menopause, is a time of increasing heart disease risk for women.

30 Nov 2020

Researchers identify the gene responsible for cellular aging

In a new study, published today in the journal Stem Cells, researchers reveal how they have identified the gene responsible for aging.

30 Nov 2020

Monoclonal antibody HB27 shows potent neutralizing activity against SARS-CoV-2

A new study reports a very promising anti-SARS-CoV-2 monoclonal antibody, HB27, that appears to have two distinct mechanisms of action inhibiting the virus-host cell interaction and subsequent infection.

27 Nov 2020

Could beta-blockers be a potential treatment for COVID-19?

News-Medical spoke to researchers about their latest research into beta-blockers, and how they could potentially be used to treat COVID-19.

27 Nov 2020

COVID-19 studies have neglected to focus on mucosal immunity, researchers argue

Researchers suggest that COVID-19 studies should focus on how mucous membranes in the mouth and nose develop immunity to the SARS-CoV-2 virus.

27 Nov 2020

Deep learning helps determine a woman’s risk of breast cancer

A new deep learning model could more accurately predict a woman’s risk of developing breast cancer than current risk assessment tools.

27 Nov 2020

Women at greater risk of heart disease than men

A new study has found that women are more likely than men to develop heart failure or die within five years after suffering a heart attack.

27 Nov 2020

Study analyzes the impact of advanced practice provider staffing on ED care

Advanced practice providers (APPs) have lower productivity compared with emergency department physicians, seeing fewer and less complex patients and generating less relative value units per hour, and having no apparent impact on patient satisfaction and safety metrics.

26 Nov 2020

Fruit fly study reveals the effects of microgravity on the heart

Scientists at Sanford Burnham Prebys Medical Discovery Institute have shown that fruit flies that spent several weeks on the International Space Station (ISS)—about half of their lives—experienced profound structural and biochemical changes to their hearts.

25 Nov 2020