Research News and Research

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Study focuses on a novel mechanism of the body's regulation of salt balance

A new study led by Marshall University researchers focuses on a novel mechanism of the body's regulation of salt balance.

31 Mar 2023

Social rank affects how an individual responds to chronic psychosocial stress

Can an individual's social status have an impact on their level of stress? Researchers at Tulane University put that question to the test and believe that social rank, particularly in females, does indeed affect the stress response.

31 Mar 2023

Researchers report surprising first steps that promote resistance to commonly prescribed antibiotics

Antibiotic resistance is a global health threat. In 2019 alone, an estimated 1.3 million deaths were attributed to antibiotic resistant bacterial infections worldwide.

31 Mar 2023

Developing lipid nanoparticles to carry mRNA specifically to the pancreas

Therapeutics that use mRNA - like some of the COVID-19 vaccines - have enormous potential for the prevention and treatment of many diseases.

31 Mar 2023

Researchers create a visualization of the full-length human BRCA2 protein at single molecule level

Using a self-built inverted microscope complete with laser optical tweezers to capture DNA, Yale Cancer Center and University of California Davis researchers for the first time created a visualization of the full-length human BRCA2 protein at the single molecule level.

31 Mar 2023

FDA evaluates ‘safety concerns’ over dental devices featured in KHN-CBS investigation

In the wake of a KHN-CBS News investigation, the FDA on Thursday said it is "evaluating safety concerns" over the use of a dental appliance that multiple lawsuits allege caused grievous harm to patients.

31 Mar 2023

High consumption of common artificial sweetener lowers activation of T-cells in mice

Scientists at the Francis Crick Institute have found that high consumption of a common artificial sweetener, sucralose, lowers activation of T-cells, an important component of the immune system, in mice.

31 Mar 2023

Researchers develop new method to make rare cell types and disease patterns visible in tissue

The human body contains more than 30 trillion cells. Until recently, the sheer number of cells in the organism meant that approaches to understanding human diseases and developmental processes based on the analysis of single cells were a futuristic vision.

31 Mar 2023

Pathologic complete response can be used as a prognostic factor for clinical outcomes in soft tissue sarcoma patients

Combined long-term survival results from nonrandomized phase II trial NRG Oncology RTOG 0630 and the ancillary analysis of the combined NRG-RTOG 0630/9514 trials indicate that pathologic complete response (pCR) is associated with improved survival outcomes for patients with localized soft tissue sarcoma (STS) who receive preoperative chemoradiotherapy or radiotherapy.

31 Mar 2023

People with a rare form of brain and spinal cord cancer have poor prognosis, research reports

A team of researchers from the Nagoya University Graduate School of Medicine has reported that patients with a rare form of brain and spinal cord cancer, localized isocitrate dehydrogenase wild-type (IDHwt) histologically diffuse astrocytoma, have a poor prognosis similar to the most malignant types of brain and spinal cord tumors.

31 Mar 2023

New system leverages the sensing capabilities of a smartphone to measure blood glucose levels

According to the U.S. Centers for Disease Control, one out of every three adults in the United States has prediabetes, a condition marked by elevated blood sugar levels that could lead to the development of Type 2 diabetes.

31 Mar 2023

New statistical model could help doctors improve outcomes for pediatric tonsillectomies

Researchers led by a team at UT Southwestern Medical Center have created a statistical model to identify standards for typical, high, or low rates of bleeding after pediatric tonsillectomies.

31 Mar 2023

Manipulating blood flow in the brain with visual stimulation induces complementary fluid flow

Researchers at Boston University, USA report that the flow of cerebrospinal fluid in the brain is linked to waking brain activity.

31 Mar 2023

LGB preteens report 10.4 hours of daily recreational screen time

A new national study finds that lesbian, gay, and bisexual (LGB) preteens ages 10-14 reported 10.4 hours of daily recreational screen time, which was nearly four hours more than their straight peers.

31 Mar 2023

Groundbreaking technique offers a new way to gain detailed information about organic tissues

A groundbreaking technique developed by researchers affiliated with the USC Michelson Center for Convergent Bioscience presents a new way of gathering and organizing highly detailed information about organic tissues in record time.

31 Mar 2023

Lipid Nanoparticles (LNPs) and DNA delivery – unlocking the future of medical research

In this interview, Kate Stumpo speaks to Michael Girgis about Lipid nano particles, and the future of the field.

From Bruker Daltonics 31 Mar 2023

New model of DNA flexibility opens up the possibility of getting closer to the chromatin scale

In both physics and chemistry, the mesoscopic scale refers to the length scale on which the properties of a material or phenomenon can be studied, without entering into a discussion about the behavior of individual atoms.

31 Mar 2023

Researchers develop a biosensor for real time detection of the G-protein molecular switch

DGIST (President: Kook Yang) announced on March 16th that the research team led by Professor Byung-Chang Suh has investigated for the first time the real-time effect of the G-protein cycle, which acts as a switch in our body, on the structural changes in G protein-coupled receptors (GPCRs).

31 Mar 2023

Vedolizumab found to be effective for the treatment of chronic pouchitis after colectomy

12% of people with ulcerative colitis need surgery to have their colon removed (colectomy). Most of those have an ileo-anal pouch surgically constructed from their small bowel, which means that they don't have to live with a stoma bag.

31 Mar 2023

Study shows a genetic association of diarrhea in children

Susceptibility to diarrhea, a major cause of infant deaths in low- and middle-income countries, has genetic links which could hold the key to new treatments, research suggests.

31 Mar 2023

Research News and Research

Study focuses on a novel mechanism of the body's regulation of salt balance

Social rank affects how an individual responds to chronic psychosocial stress

Researchers report surprising first steps that promote resistance to commonly prescribed antibiotics

Developing lipid nanoparticles to carry mRNA specifically to the pancreas

Researchers create a visualization of the full-length human BRCA2 protein at single molecule level

FDA evaluates ‘safety concerns’ over dental devices featured in KHN-CBS investigation

High consumption of common artificial sweetener lowers activation of T-cells in mice

Researchers develop new method to make rare cell types and disease patterns visible in tissue

Pathologic complete response can be used as a prognostic factor for clinical outcomes in soft tissue sarcoma patients

People with a rare form of brain and spinal cord cancer have poor prognosis, research reports

New system leverages the sensing capabilities of a smartphone to measure blood glucose levels

New statistical model could help doctors improve outcomes for pediatric tonsillectomies

Manipulating blood flow in the brain with visual stimulation induces complementary fluid flow

LGB preteens report 10.4 hours of daily recreational screen time

Groundbreaking technique offers a new way to gain detailed information about organic tissues

Lipid Nanoparticles (LNPs) and DNA delivery – unlocking the future of medical research

New model of DNA flexibility opens up the possibility of getting closer to the chromatin scale

Researchers develop a biosensor for real time detection of the G-protein molecular switch

Vedolizumab found to be effective for the treatment of chronic pouchitis after colectomy

Study shows a genetic association of diarrhea in children

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