Stress News and Research

RSS

As covid hits nursing homes’ finances, town residents fight to save Alzheimer’s facility

Marvin Querry, 86, was on his tractor, planting rye on his 770-acre western Missouri farm, when the call came in early November.

4 Jan 2022

SARS-CoV-2 differs from other betacoronaviruses in a key IRE1α/XBP1 pathway

SARS-CoV-2 differs from other viruses in the beta coronavirus family in the activation of a key pathway associated with endoplasmic reticulum stress.

3 Jan 2022

Study finds critical metabolic vulnerability of diffuse large B cell lymphomas

Aggressive and relatively common lymphomas called diffuse large B cell lymphomas (DLBCLs) have a critical metabolic vulnerability that can be exploited to trick these cancers into starving themselves, according to a study from researchers at Weill Cornell Medicine and Cornell's Ithaca campus.

3 Jan 2022

Recommended choline intake during pregnancy improves child's sustained attention

Seven-year-old children performed better on a challenging task requiring sustained attention if their mothers consumed twice the recommended amount of choline during their pregnancy, a new Cornell study has found.

3 Jan 2022

Study finds lower physical activity among most teens during the pandemic

This New Year's Day, parents might want to resolve to get more exercise – and bring their teenage children along. A new national study finds that only 9% of teens met the recommended 60 minutes of physical activity per day during the pandemic – a decline from 16% pre-pandemic.

3 Jan 2022

Study finds increased oxidative stress, oxidant damage and glutathione deficiency in COVID-19 patients

Researchers at Baylor College of Medicine have investigated the effect of infection with COVID-19 on the levels of oxidative stress, oxidant damage and glutathione, the most abundant physiological antioxidant.

3 Jan 2022

Alzheimer’s disease risk genes disturb the brain protective mechanism

The brain has a natural protective mechanism against Alzheimer's disease, and researchers at Baylor College of Medicine, Texas Children's Hospital and collaborating institutions have discovered that gene variants associated with risk of developing the disease disturb the protective mechanism in ways that can lead to neurodegeneration.

3 Jan 2022

New MXene-based wearable sensor may help athletes with real-time performance measurements

Ultrathin nanomaterials, known as MXenes, are poised to make it easier to monitor a person's well-being by analyzing their perspiration.

3 Jan 2022

SUSU researchers identify biological indicators of long-lasting PTSD

War veterans have helped scientists of South Ural State University identify biological indicators which signal whether people have a post-traumatic stress disorder or a susceptibility to it.

30 Dec 2021

SARS-CoV-2 infection can produce self-attacking autoantibodies

Infection with the virus that causes COVID-19 can trigger an immune response that lasts well beyond the initial infection and recovery - even among people who had mild symptoms or no symptoms at all, according to Cedars-Sinai investigators.

30 Dec 2021

Higher rates of preeclampsia found among Black women born in the U.S. than foreign-born counterparts

A novel analysis of medical records for a racially diverse group of more than 6,000 women has added to evidence that some combination of biological, social and cultural factors — and not race alone — is likely responsible for higher rates of preeclampsia among Black women born in the United States compared with Black women who immigrated to the country.

30 Dec 2021

Exploring the importance of selenium in COVID-19 patients

In a new study, researchers reviewed research on the role that selenium could play in protecting individuals against coronavirus disease 2019.

29 Dec 2021

Study sheds light on how the immune system behaves during pregnancy

Pregnancy is a challenge for the mother's immune system from the outset. Half of the genes in the fetus are foreign to her body.

29 Dec 2021

New thesis highlights challenges for doctors while certifying sickness for patients with mental disorders

Nearly nine out of ten doctors in primary care think a decision on sickness absence is improved if they are in touch with the patient's employer - but only four out of ten are. A University of Gothenburg thesis highlights several challenges for doctors when certifying sickness for patients with common mental disorders.

28 Dec 2021

Excessive intake of simple sugar in adolescents could be a risk factor of psychiatric disorders

There has been a remarkable increase in intake of simple sugar (sucrose, isomerized sugar (corn syrup)) from beverages and diets in modern society. The intake of simple sugars in adolescents in which mental disorders frequently occur is higher than any other generations.

28 Dec 2021

Pain science education can help people to recover from chronic pain

Outwit, outplay, outlast. Just like the motto on television show Survivor, a three-pronged approach to learning about pain could improve the lives of people experiencing chronic pain, according to new research from the University of South Australia.

23 Dec 2021

Nursing homes bleed staff as amazon lures low-wage workers with prime packages

The sleek corporate offices of one of Amazon's air freight contractors looms over Villaspring of Erlanger, a stately nursing home perched on a hillside in this Cincinnati suburb.

23 Dec 2021

Deep roots help this Chicago pharmacist avoid creating another drugstore desert

Del-Kar Pharmacy in the North Lawndale neighborhood has had a front-row seat to history. Martin Luther King Jr. bought his daily newspaper there when he lived in Chicago in the late 1960s.

23 Dec 2021

Brown anole lizard helps solve breathing problems with ultimate simplicity

When it comes to studying lungs, humans take up all the air, but it turns out scientists have a lot to learn from lizards.

22 Dec 2021

Study assesses the impact of COVID-19 pandemic on dental faculty well-being

As the COVID-19 pandemic forced the world to withdraw for safety in 2020, faculty at dental schools did not report significant decreases in measures of their well-being, according to results from a study led by Carlos S. Smith, D.D.S., at Virginia Commonwealth University School of Dentistry.

22 Dec 2021