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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.

Blocking TGFβ1 could improve hematopoiesis in AML patients, indicates study

Bone marrow failure due to acute myeloid leukemia (AML) is a significant factor behind the disease's high rate of morbidity and mortality. Previous studies in mice suggest that AML cells inhibit healthy hematopoietic (blood) stem and progenitor cells (HSPC).

20 May 2021

Study reveals the accuracy of risk stratification scores among patients with unexplained syncope

The Canadian Syncope Risk Score (CSRS) is an accurate validated prediction score for emergency department patients with unexplained syncope.

20 May 2021

FDA reminds the public about the limitations of COVID-19 antibody

The following quote is attributed to Tim Stenzel, M.D., Ph.D., director of the Office of In Vitro Diagnostics and Radiological Health in the FDA's Center for Devices and Radiological Health.

20 May 2021

Potential immunotherapy may improve cognitive and behavioral functions after stroke

Specialized immune cells that accumulate in the brain in the days and weeks after a stroke promote neural functions in mice, pointing to a potential immunotherapy that may boost recovery after the acute injury is over, University of Pittsburgh School of Medicine neurologists found.

19 May 2021

Secondhand smoke during pregnancy linked to epigenetic changes in babies

Nearly a quarter of pregnant women say they've been around secondhand smoke - in their homes, at work, around a friend or relative - which, according to new research.

19 May 2021

New therapeutic strategy can prevent dental decay in children

The combination of a carb-heavy diet and poor oral hygiene can leave children with early childhood caries (ECC), a severe form of dental decay that can have a lasting impact on their oral and overall health.

19 May 2021

NYITCOM researcher receives NIH grant to explore effect of stress on clinical depression

A researcher at New York Institute of Technology College of Osteopathic Medicine (NYITCOM) has secured a grant from the National Institutes of Health (NIH) to study how certain brain cells respond to chronic stress.

19 May 2021

Scientists develop experimental direct-acting antiviral therapy to treat COVID-19

An international team of scientists from the Menzies Health Institute Queensland (MHIQ) at Griffith University and from City of Hope, a research and treatment center for cancer, diabetes and other life-threatening diseases in the U.S., have developed an experimental direct-acting antiviral therapy to treat COVID-19.

18 May 2021

Charles Fracchia selected for DARPA ISAT Study Group

Dotmatics today announced that the US Defense Advanced Research Projects Agency has named Charles Fracchia to its ISAT Study Group.

18 May 2021

A promising drug delivery system for therapeutics that shut down harmful genes

Viruses attack the body by sending their genetic code -- DNA and RNA -- into cells and multiplying. A promising class of therapeutics that uses synthetic nucleic acids to target and shut down specific, harmful genes and prevent viruses from spreading is gaining steam.

18 May 2021

Preoperative testing is often unnecessary for low-risk surgeries, shows study

Before undergoing surgery, patients often go through a number of tests: blood work, sometimes a chest X-ray, perhaps tests to measure heart and lung function.

18 May 2021

Androgens play a critical role in regulating stomach inflammation in mice

Scientists at the National Institutes of Health determined that stomach inflammation is regulated differently in male and female mice after finding that androgens, or male sex hormones, play a critical role in preventing inflammation in the stomach.

14 May 2021

NK cells combined with bispecific antibody display potent anti-tumor activity against lymphoma cells

Cytokine-activated natural killer (NK) cells derived from donated umbilical cord blood, combined with an investigational bispecific antibody targeting CD16a and CD30 known as AFM13, displayed potent anti-tumor activity against CD30+ lymphoma cells, according to a new preclinical study from researchers at The University of Texas MD Anderson Cancer Center.

13 May 2021

Researchers identify six “words” used by specific immune cells to call up immune defense genes

UCLA life scientists have identified six "words" that specific immune cells use to call up immune defense genes -- an important step toward understanding the language the body uses to marshal responses to threats.

13 May 2021

Tympanostomy tubes have no long-term benefits for childhood ear infections

There is no long-term benefit to surgically placing tympanostomy tubes in a young child's ears to reduce the rate of recurrent ear infections during the ensuing two years compared with giving oral antibiotics to treat ear infections, a randomized trial led by UPMC Children's Hospital of Pittsburgh and University of Pittsburgh pediatrician-scientists determined.

13 May 2021

Study describes differences between mutation profile of acral nevi and acral melanoma

Melanocytic nevi, or moles, are nonmalignant growths that arise from pigment producing cells of the skin.

12 May 2021

Scientists identify molecular mechanism behind weight gain in patients taking antipsychotics

Scientists with UT Southwestern's Peter O'Donnell Jr. Brain Institute have identified the molecular mechanism that can cause weight gain for those using a common antipsychotic medication.

12 May 2021

New publication details strengths and weaknesses of the U.S. health insurance system

A landmark work that details the strengths and weaknesses of the U.S. health insurance system, including how it lags behind those of other wealthy countries in measures that include mortality from both preventable and treatable causes, has been published.

12 May 2021

Covid fears keep many Latino kids out of classrooms

For the past year, 13-year-old twins Ariel Jr. and Abraham Osorio have logged on to their online classes from their parents' flower shop. Ariel nestles in a corner among flowers, bows and stuffed animals. Abraham sets up on a small table in the back, where his dad used to work trimming flowers and keeping the books.

12 May 2021

Researchers investigate antibodies that best neutralize SARS-CoV-2 in COVID-19 patients

The COVID-19 pandemic has now claimed over 2 million deaths worldwide, and this number is only increasing. In response, health agencies have rolled out tests to diagnose and understand the disease.

12 May 2021

pH News and Research

Further Reading

Blocking TGFβ1 could improve hematopoiesis in AML patients, indicates study

Study reveals the accuracy of risk stratification scores among patients with unexplained syncope

FDA reminds the public about the limitations of COVID-19 antibody

Potential immunotherapy may improve cognitive and behavioral functions after stroke

Secondhand smoke during pregnancy linked to epigenetic changes in babies

New therapeutic strategy can prevent dental decay in children

NYITCOM researcher receives NIH grant to explore effect of stress on clinical depression

Scientists develop experimental direct-acting antiviral therapy to treat COVID-19

Charles Fracchia selected for DARPA ISAT Study Group

A promising drug delivery system for therapeutics that shut down harmful genes

Preoperative testing is often unnecessary for low-risk surgeries, shows study

Androgens play a critical role in regulating stomach inflammation in mice

NK cells combined with bispecific antibody display potent anti-tumor activity against lymphoma cells

Researchers identify six “words” used by specific immune cells to call up immune defense genes

Tympanostomy tubes have no long-term benefits for childhood ear infections

Study describes differences between mutation profile of acral nevi and acral melanoma

Scientists identify molecular mechanism behind weight gain in patients taking antipsychotics

New publication details strengths and weaknesses of the U.S. health insurance system

Covid fears keep many Latino kids out of classrooms

Researchers investigate antibodies that best neutralize SARS-CoV-2 in COVID-19 patients

Expanding research and clinical options for children with cancer

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

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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