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Researchers harness plasma-produced gas to activate plant immunity against wide-spread diseases

The flash of lightning and the dance of auroras contain a fourth state of matter known as plasma, which researchers have harnessed to produce a gas that may activate plant immunity against wide-spread diseases.

19 Aug 2022

Single dose of aged mouse blood in young mice causes senescence

Scientists performed heterochronic blood exchange in male mice and observe that aged mouse blood triggered cell and tissue senescence in younger mice.

18 Aug 2022

MIT's design opens a path toward chip-free wireless sensors

Wearable sensors are ubiquitous thanks to wireless technology that enables a person's glucose concentrations, blood pressure, heart rate, and activity levels to be transmitted seamlessly from sensor to smartphone for further analysis.

18 Aug 2022

Researchers assess lutein nanodisks against ultraviolet light-induced retinal damage

Researchers assessed the role of lutein nanodisks against ultraviolet (UV) light-induced damage to retinal cells.

18 Aug 2022

Sleepless nights over her children’s future as debts pile up

Jeni Rae Peters' budget has always been tight. But Peters, a single mom and mental health counselor, has worked to provide opportunities for her children, including two girls she adopted and a succession of foster children. One of her daughters had been homeless.

18 Aug 2022

Haunted for 13 years by debt from childbirth, then rescued by a nonprofit

Two months ahead of her due date with her second daughter, Terri Logan felt weighed down by stress. She was a high school math teacher in Union City, Georgia, and was ending her relationship with the baby's father.

18 Aug 2022

Eating grapes may reduce the risk of fatty liver disease

In a recent study published in the journal Foods, eating grapes can extend life expectancy by five years and reduce non-alcoholic fatty liver disease risk in mice fed high-fat diets.

17 Aug 2022

Study links reduced myocardial blood flow and COVID-19

Patients with prior COVID may be twice as likely to have unhealthy endothelial cells that line the inside of the heart and blood vessels, according to newly published research from Houston Methodist.

17 Aug 2022

Oral chlorophyllin supplement alleviates inflammatory bowel disease

The dietary supplement chlorophyllin alleviates inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis, according to researchers from the Center for Diabetes and Metabolism Research at Sichuan University in China and from Cedars Sinai Medical Center in Los Angeles.

17 Aug 2022

Shelter sickness: Migrants see health problems linger and worsen while waiting at the border

Two days after arriving at a temporary migrant shelter at the border with the U.S. in June, Rosa Viridiana Ceron Alpizar's 9-year-old daughter and 1-year-old son fell ill. Most of the kids in the converted gym had stomach issues after being served a meal of sausage and beans, she recalled.

17 Aug 2022

ER physician shows how empathy, creativity, and imagination are the cornerstones of clinical care

To be an emergency room doctor is to be a professional listener to stories. Each patient presents a story; finding the heart of that story is the doctor's most critical task. More technology, more tests, and more data won't work if doctors get the story wrong.

16 Aug 2022

People forced to relocate after a bushfire found to be at higher risk of PTSD

New research published in the Australian Journal of Rural Health has shown people who are forced to relocate after a bushfire are at a higher risk of suffering from post-traumatic stress disorder, otherwise known as PTSD.

16 Aug 2022

Novel peptide helps prevent seizures, protects neurons in research models of both Alzheimer's and epilepsy

A novel peptide augments the brain's natural mechanism to help prevent seizures and protect neurons in research models of both Alzheimer's and epilepsy, scientists report.

16 Aug 2022

Study uncovers a key role for MKK3/6–p38γ/δ signaling pathway in cardiac hypertrophy

A study carried out by scientists at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) and led by Dr. Guadalupe Sabio has identified a key role for the MKK3/6–p38γ/δ signaling pathway in the development of cardiac hypertrophy.

16 Aug 2022

Buy and bust: Collapse of private equity-backed rural hospitals mired employees in medical bills

The first unexpected bill arrived in December, just weeks before Tara Lovell's husband of 40 years died from bladder cancer.

16 Aug 2022

After wiping out $6.7 billion in medical debt, this nonprofit is just getting started

Soon after giving birth to a daughter two months premature, Terri Logan received a bill from the hospital. She recoiled from the string of numbers separated by commas.

16 Aug 2022

Living unrelated donor organ transplants are not inferior to deceased donor organs

Do pediatric kidney transplant patients have better long-term outcomes when their kidney comes from living, biologically unrelated donors compared to deceased donors?

16 Aug 2022

Costly Chemicals; The Health and Economic Impact of 'Forever Chemicals'

With PFAS being commonly found in households worldwide, what are the health and economic impacts of these forever chemicals? In this interview, we speak to Dr. Linda Kahn to find out more!

15 Aug 2022

Three genetic mutations seen in individuals with KCNMA1-linked channelopathy successfully mirrored in mice

Three genetic alterations associated with a rare seizure and a movement disorder primarily found in children were successfully mirrored in mice and their symptoms treated, in a new study from a University of Maryland School of Medicine researcher, Andrea Meredith, PhD, Professor of Physiology and her collaborators.

15 Aug 2022

‘Still a lot of pain’: Four years after mass shooting, Texas community grapples with fallout

In May 2018, after a high school shooting killed 10 people, the Santa Fe Resiliency Center opened in a church. Any resident could see a counselor, attend a support group, and take part in a healing mandala coloring class, music therapy, or a workshop on emotional first aid — all free of charge.

15 Aug 2022

Stress News and Research

Researchers harness plasma-produced gas to activate plant immunity against wide-spread diseases

Single dose of aged mouse blood in young mice causes senescence

MIT's design opens a path toward chip-free wireless sensors

Researchers assess lutein nanodisks against ultraviolet light-induced retinal damage

Sleepless nights over her children’s future as debts pile up

Haunted for 13 years by debt from childbirth, then rescued by a nonprofit

Eating grapes may reduce the risk of fatty liver disease

Study links reduced myocardial blood flow and COVID-19

Oral chlorophyllin supplement alleviates inflammatory bowel disease

Shelter sickness: Migrants see health problems linger and worsen while waiting at the border

ER physician shows how empathy, creativity, and imagination are the cornerstones of clinical care

People forced to relocate after a bushfire found to be at higher risk of PTSD

Novel peptide helps prevent seizures, protects neurons in research models of both Alzheimer's and epilepsy

Study uncovers a key role for MKK3/6–p38γ/δ signaling pathway in cardiac hypertrophy

Buy and bust: Collapse of private equity-backed rural hospitals mired employees in medical bills

After wiping out $6.7 billion in medical debt, this nonprofit is just getting started

Living unrelated donor organ transplants are not inferior to deceased donor organs

Costly Chemicals; The Health and Economic Impact of 'Forever Chemicals'

Three genetic mutations seen in individuals with KCNMA1-linked channelopathy successfully mirrored in mice

‘Still a lot of pain’: Four years after mass shooting, Texas community grapples with fallout

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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