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.

A member of light-sensitive protein family plays role in adjusting skin color

A team of Brown University researchers found that opsin 3 -- a protein closely related to rhodopsin, the protein that enables low-light vision -- has a role in adjusting the amount of pigment produced in human skin, a determinant of skin color.

18 May 2019

New type of insulin could prevent hypoglycemia in diabetics

Researchers at the UCLA Samueli School of Engineering have created a new type of insulin that could prevent hypoglycemic episodes among people who use the hormone to manage their diabetes.

17 May 2019

Leveraging health information technology tools to reduce disparities in care

Disparities in health care delivery and health outcomes present distressing challenges to underserved populations, who often experience a greater burden of chronic diseases and are more likely to show signs of poor disease management.

17 May 2019

Marine natural compounds could be potential treatments for triple negative breast cancer

The oceans cover more than 70 percent of the earth's surface and provide a rich source of unique, bioactive natural products.

17 May 2019

Using artificial intelligence to identify socially isolated prostate cancer patients

We fare better during health challenges when we have a little help from our friends, family and community. And perhaps an assist from artificial intelligence.

17 May 2019

Ultra-processed foods cause overeating and weight gain, NIH study finds

People eating ultra-processed foods ate more calories and gained more weight than when they ate a minimally processed diet, according to results from a National Institutes of Health study.

16 May 2019

Recombinant insulin could potentially address key concerns about the lifesaving drug

A researcher from the University of Houston has created a form of recombinant insulin that could potentially address some of the biggest concerns about the lifesaving drug, including its price.

16 May 2019

Study explores impact of voice disorders ad listener strategies on speech intelligibility

"Fly heading two three zero, runway two seven left, cleared for takeoff." Air traffic controllers are among the 25 to 45 percent of the workforce in the United States who use their voices professionally. It is imperative for their listeners to understand what they are communicating.

16 May 2019

Novel tool helps providers identify and track underlying causes of chronic conditions

An easy to use, brief, inexpensive new tool developed and validated by researchers at the Regenstrief Institute and Indiana University will help healthcare providers track and potentially identify early onset of more complex, serious underlying issues that could otherwise go undetected.

16 May 2019

National Endowment for the Humanities funds new Hastings Center project on disability and technology

People with disabilities are experts at navigating a world that is not built for them - often by turning to technologies such as voice recognition devices and cochlear implants.

16 May 2019

Introduction to microencapsulation

SwRI is hosting an Introduction to Microencapsulation two-day workshop. This workshop will introduce participants to microencapsulation and nanoencapsulation.

16 May 2019

Newly discovered bacteria-killing protein on the epidermis requires vitamin A to work

People who have inadequate vitamin A in their diets are more susceptible to skin infection, yet how that vitamin affects skin immunity has been unclear.

16 May 2019

Researchers identify why lymphoma patients may become resistant to specific drug

With more targeted therapies being approved each year for cancer, the development of drug resistance to these agents is a growing concern.

16 May 2019

Researchers identify metabolic signatures to help diagnose, treat and prevent cervical cancer

Researchers at the University of Arizona have completed the first-of-its-kind study that could aid in the treatment, diagnosis and prevention of cervical cancer by identifying cervicovaginal metabolic signatures, or "fingerprints" that distinguish patients with HPV, pre-cancerous cervical conditions and cancer.

15 May 2019

Physician training makes doctors' DNA to age six times faster than normal

In just a few short weeks, tens of thousands of newly minted doctors will start the most intense year of their training: the first year of residency, also called the intern year.

15 May 2019

Brain changes related to Alzheimer’s occur years before the onset of clinical symptoms

In a records review of 290 people at risk for Alzheimer's disease, scientists at Johns Hopkins say they have identified an average level of biological and anatomical brain changes linked to Alzheimer's disease that occur three to 10 years -- some even more than 30 years -- before the disease's first recognizable symptoms appear.

From Johns Hopkins Medicine 15 May 2019

Oxidative stress acts directly on telomeres to hasten cellular aging, study reveals

The same sources thought to inflict oxidative stress on cells- pollution, diesel exhaust, smoking and obesity- also are associated with shorter telomeres, the protective tips on the ends of the chromosomal shoelace.

14 May 2019

MDI Biological Laboratory receives $30,000 to support course in organoid technology

The MDI Biological Laboratory has announced that it has received more than $30,000 in cash and in-kind awards in support of its second annual "Applications of Organoid Technology" course, to be held May 26 through June 1 at the institution's Bar Harbor campus.

14 May 2019

Probiotic-derived molecule optimizes the immune system to combat viral inflammatory diseases

The existence of certain microorganisms in your gut may bolster the immune system's ability to fend off a herpes viral attack that can cause fatal brain inflammation, reports a new City of Hope-led study.

14 May 2019

Novel approach uses magnetic beads for the treatment of preeclampsia

Preliminary laboratory tests show that functionalized magnetic beads successfully reduced blood levels of a harmful molecule that is elevated during preeclampsia, according to new research in the American Heart Association's journal Hypertension.

13 May 2019

pH News and Research

Further Reading

A member of light-sensitive protein family plays role in adjusting skin color

New type of insulin could prevent hypoglycemia in diabetics

Leveraging health information technology tools to reduce disparities in care

Marine natural compounds could be potential treatments for triple negative breast cancer

Using artificial intelligence to identify socially isolated prostate cancer patients

Ultra-processed foods cause overeating and weight gain, NIH study finds

Recombinant insulin could potentially address key concerns about the lifesaving drug

Study explores impact of voice disorders ad listener strategies on speech intelligibility

Novel tool helps providers identify and track underlying causes of chronic conditions

National Endowment for the Humanities funds new Hastings Center project on disability and technology

Introduction to microencapsulation

Newly discovered bacteria-killing protein on the epidermis requires vitamin A to work

Researchers identify why lymphoma patients may become resistant to specific drug

Researchers identify metabolic signatures to help diagnose, treat and prevent cervical cancer

Physician training makes doctors' DNA to age six times faster than normal

Brain changes related to Alzheimer’s occur years before the onset of clinical symptoms

Oxidative stress acts directly on telomeres to hasten cellular aging, study reveals

MDI Biological Laboratory receives $30,000 to support course in organoid technology

Probiotic-derived molecule optimizes the immune system to combat viral inflammatory diseases

Novel approach uses magnetic beads for the treatment of preeclampsia

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