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Psychedelic drugs cause synchronized brain waves in rats, study finds

Researchers at Lund University have developed a technique for simultaneously measuring electrical signals from 128 areas of the brain in awake rats.

8 Aug 2023

RAGE plays key role in cellular mechanisms of plasticity in aggressive triple-negative breast cancer

Published online ahead of print in the journal Oncogene , a study led by Josep Villanueva, an Investigator at the Vall d'Hebron Institute of Oncology (VHIO), shows that the receptor for advanced glycation end-product (RAGE) plays a key role in cellular mechanisms of plasticity in mesenchymal triple-negative breast cancer (TNBC) that transform epithelial cells into mesenchymal cells as potent drivers of cancer cell proliferation and tumor invasion.

8 Aug 2023

Cytochromes P450 enzymes exhibit unique soft-robotic properties, study reveals

Study reveals an important discovery in the realm of nanomachines within living systems.

8 Aug 2023

Memory and forgetting are key to social learning, study suggests

One of the most actively debated questions about human and non-human culture is this: under what circumstances might we expect culture, in particular the ability to learn from one another, to be favored by natural selection? Researchers at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, have developed a simulation model of the evolution of social learning.

8 Aug 2023

Nanoscale tattoos for tracking the health of individual cells

Engineers have developed nanoscale tattoos - dots and wires that adhere to live cells - in a breakthrough that puts researchers one step closer to tracking the health of individual cells.

8 Aug 2023

Ayurvedic medicines linked to lead toxicity in young woman

An article in CMAJ (Canadian Medical Association Journal) highlights a case of lead toxicity from Ayurvedic medicines in a young woman, and the complexity in diagnosing the rare condition https://www.cmaj.ca/lookup/doi/10.1503/cmaj.230592.

8 Aug 2023

Vaccinated people have lower levels of inflammatory markers after COVID-19 infection

In one of the largest studies of its kind, researchers provide answers to whether COVID-19 vaccinations reduce sickness and mortality following infection with SARS-CoV-2.

8 Aug 2023

School-based interventions offer opportunity to promote cardiovascular health in adolescents

Researchers discuss the outcomes of the SI! Program for Secondary Schools trial in adolescence in Spain.

8 Aug 2023

The effectiveness of psychological therapies in patients with inflammatory bowel disease

Psychological therapies provide short-term improvements in stress, anxiety, depression, and quality-of-life scores in patients with IBD.

8 Aug 2023

Outcome markers in COPD patients with COVID-19

Researchers identify potential markers for severe COVID-19 and death in COPD patients.

8 Aug 2023

Are teicoplanin-non-susceptible Staphylococcus epidermidis strains increasing?

Researchers elucidated the incidence patterns of teicoplanin-non-susceptible Staphylococcus epidermidis (Teico-NS S. epidermidis) over six years.

8 Aug 2023

Identification of plasma proteins associated with ovarian cancer risk

Researchers performed proteomic Mendelian randomization as well as co-localization analyses to identify drug targets for ovarian cancer.

8 Aug 2023

Study finds that nose-picking may increase COVID-19 risk in health care workers

Researchers investigated whether physical and behavioral features among healthcare workers, e.g. nose picking, could increase the risk of SARS-CoV-2 infection.

8 Aug 2023

Study finds genetic overlap between IBS, gastrointestinal diseases, and psychiatric disorders

Researchers characterized the genetic architecture of IBS and investigated genetic overlap with gastrointestinal and psychiatric phenotypes.

8 Aug 2023

Did COVID-19 restriction compliance increase depressive symptoms in young adults?

Researchers surveyed young adults to evaluate the association between COVID-19 restriction compliance and depressive symptoms.

8 Aug 2023

Is a Western diet a risk factor for major depressive disorder?

Researchers investigated whether the Western diet (WD) was a risk element for major depressive disorder (MDD) patients.

8 Aug 2023

New AI platform could allow dentists to read radiograms with higher accuracy

An artificial intelligence (AI) platform could allow dentists and dental students to read radiograms (X-rays) with higher accuracy, helping them to better detect tooth decay and gum diseases.

8 Aug 2023

Medical grade adhesives for medical device manufacturing

In this interview, Master Bond describes the features and benefits of medical grade adhesives for medical device manufacturing.

From Master Bond Inc. 8 Aug 2023

Virginia Tech engages in three collaborative bioscience projects to address unmet health care needs

With funding from Virginia Catalyst, also known as the Virginia Biosciences Health Research Corp., Virginia Tech is engaged in three collaborative bioscience projects to address unmet health care needs in Virginia, according to Michael Friedlander, vice president for health sciences and technology at Virginia Tech.

8 Aug 2023

AI-powered Schistoscope could revolutionize diagnosis of parasitic disease

Schistosomiasis, a parasitic disease affecting millions worldwide, poses a significant public health and economic burden, particularly in impoverished regions.

8 Aug 2023