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Do nuts help with type 2 diabetes?

Type 2 diabetes is a metabolic disorder that affects one in ten people worldwide. There has been an alarming increase of 16% in the global prevalence of type 2 diabetes over the past two years.

13 Feb 2023

Volunteering can alleviate loneliness among older adults

Volunteering not only fulfills a sense of purpose for older adults by helping others, it also can alleviate loneliness, especially when volunteering more than 100 hours per year, according to a University of Michigan study.

13 Feb 2023

Study elucidates how cannabidiol reduces seizures in treatment-resistant pediatric epilepsy

A study reveals a previously unknown way in which cannabidiol (CBD), a substance found in cannabis, reduces seizures in many treatment-resistant forms of pediatric epilepsy.

13 Feb 2023

Active compound in Lion’s Mane mushroom improves nerve growth and memory

Scientists report that the active compound from an edible mushroom, Hericium erinaceus, can enhance nerve growth and boost memory.

13 Feb 2023

FoMO and bedtime procrastination partially mediated college students' mobile phone dependency during COVID-19

Researchers examine the relationship between mobile phone dependency, bedtime procrastination, FoMO, and sleep quality.

13 Feb 2023

Does frequent eating inhibit unhealthy weight gain in children?

Even as childhood obesity continues to increase worldwide, with an estimated 390 million obese children and adolescents being heavier than expected for their age, temptations for children to eat a diet with poor quality are rife. Could this be counteracted by offering healthy food to children more frequently? A new research paper examines this hypothesis, showing the positive effects of increased meal frequency on childhood obesity.

13 Feb 2023

Omicron BQ and XBB subvariants most resistant viruses to monoclonal antibodies

A recent study examines the neutralization of SARS-CoV-2 Omicron sub-variants by sera from boosted individuals and those with breakthrough infection.

13 Feb 2023

Exploring two small molecules for the disintegration of alpha-synuclein fibrils

In a recent study published in the Proceedings of the National Academy of Sciences, researchers assessed the capability of two small molecules of disintegrating alpha-synuclein fibrils.

13 Feb 2023

Intracranial pressure plays a key role in normal-tension glaucoma

An international team of researchers led by Lithuanian scientists provide additional evidence that intracranial pressure plays an important role in normal-tension glaucoma, which accounts for up to 50 per cent of all glaucoma cases.

13 Feb 2023

Neuroprotectant linked to reduced death and disability among stroke patients

The neuroprotectant ApTOLL, a medication that may shield the brain from tissue damage, was linked to reduced death and disability among people being treated for stroke when used with standard treatments to restore blood flow, according to preliminary late-breaking science presented today at the American Stroke Association's International Stroke Conference 2023.

13 Feb 2023

Using blood pressure medications after endovascular treatment for stroke may not be safe or effective

Using blood pressure medications to lower the top number of blood pressure reading (systolic blood pressure) may not be safe or effective among people who have an acute ischemic stroke and undergo a successful mechanical clot removal — endovascular therapy, according to a phase-2 late-breaking clinical trial presented today at the American Stroke Association's International Stroke Conference 2023.

13 Feb 2023

AI-based decision support for cardiac arrest could make a major difference to doctors’ work

When patients receive care after cardiac arrest, doctors can now — by entering patient data in a web-based app — find out how thousands of similar patients have fared.

13 Feb 2023

UT Southwestern researchers map gene control elements responsible for coordinating heartbeats

UT Southwestern Medical Center researchers have mapped gene control elements in specialized cardiac cells responsible for coordinating heartbeats.

13 Feb 2023

About 1 in 5 stroke survivors found to have irregular heart rhythms

Irregular heart rhythms were detected in about 1 in 5 people who survived an ischemic stroke due to atherosclerosis (buildup of fatty substances in the arteries) after being continuously monitored for three years with an insertable cardiac device, according to preliminary late-breaking science presented at the American Stroke Association's International Stroke Conference 2023.

13 Feb 2023

Two cardiovascular drugs may help improve outcomes for patients who experienced small vessel stroke

A study of two widely used cardiovascular medications — cilostazol and isosorbide mononitrate — in more than 350 patients confirmed the two medications were well-tolerated and safe for people who have experienced a stroke in a small blood vessel deep in the brain.

13 Feb 2023

Researchers uncover the cellular basis for sex-specific differences in COVID-19 patients

COVID-19 has had a huge global impact since the initial outbreak in 2019. Men and women show different responses to this disease, with men having a higher risk from infection.

13 Feb 2023

Sexual activity among women middle-aged women highly influenced by lifestyle than menopause

The demands and stresses of modern life are a more important factor than the menopause in the decline in the quality and frequency of sexual activity among middle-aged women, new research published in the Journal of Sex Research suggests.

13 Feb 2023

OHSU researchers confirm first-ever nonhuman primate model of Usher syndrome

Those with Usher Syndrome -- the leading hereditary cause for simultaneous deafness and blindness, for which there is no treatment -- may have a new reason for hope now that researchers have confirmed the first-ever nonhuman primate model of their disease.

13 Feb 2023

Behavioral deficits associated with chronic stress involve impaired neurosteroid synthesis and signaling

The latest generation of antidepressants relieves symptoms by mimicking steroids produced by the brain to ensure neurons are effectively talking to each other.

13 Feb 2023

Exposure to wildfire smoke associated with spontaneous preterm birth

The detrimental effects of poor air quality on a person's health are well documented. In pregnant people, research has shown that poor air quality, such as smog, can lead to a number of adverse outcomes, including preterm birth (PTB), one of the leading causes of infant mortality in the United States as well as globally. PTB is defined as delivery before the 37th week of pregnancy.

13 Feb 2023

Research News and Research

Do nuts help with type 2 diabetes?

Volunteering can alleviate loneliness among older adults

Study elucidates how cannabidiol reduces seizures in treatment-resistant pediatric epilepsy

Active compound in Lion’s Mane mushroom improves nerve growth and memory

FoMO and bedtime procrastination partially mediated college students' mobile phone dependency during COVID-19

Does frequent eating inhibit unhealthy weight gain in children?

Omicron BQ and XBB subvariants most resistant viruses to monoclonal antibodies

Exploring two small molecules for the disintegration of alpha-synuclein fibrils

Intracranial pressure plays a key role in normal-tension glaucoma

Neuroprotectant linked to reduced death and disability among stroke patients

Using blood pressure medications after endovascular treatment for stroke may not be safe or effective

AI-based decision support for cardiac arrest could make a major difference to doctors’ work

UT Southwestern researchers map gene control elements responsible for coordinating heartbeats

About 1 in 5 stroke survivors found to have irregular heart rhythms

Two cardiovascular drugs may help improve outcomes for patients who experienced small vessel stroke

Researchers uncover the cellular basis for sex-specific differences in COVID-19 patients

Sexual activity among women middle-aged women highly influenced by lifestyle than menopause

OHSU researchers confirm first-ever nonhuman primate model of Usher syndrome

Behavioral deficits associated with chronic stress involve impaired neurosteroid synthesis and signaling

Exposure to wildfire smoke associated with spontaneous preterm birth

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