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Unveiling the role of astrocyte-derived LCN2 in neurodegenerative disease progression

Researchers reviewed existing data on the neurodegenerative effects of astrocyte-derived lipocalin-2 (LCN-2).

4 Oct 2023

Can viruses in our gut be a game changer for health?

Bryan Hsu, funded by a $1.9 million award, aims to explore the role of lytic bacteriophages in mammalian guts, specifically focusing on their interaction with gut bacteria. Through innovative models, the study seeks to elucidate whether phages, known to infect bacteria, could significantly impact gut health or be leveraged to combat antibiotic-resistant bacterial infections.

3 Oct 2023

New insights into how smoking influences certain metabolites to increase type 2 diabetes risk

New research being presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Hamburg (2-6 Oct) finds that cigarette smoking increases the risk of developing type 2 diabetes in part by affecting a variety of metabolites - small chemicals produced in the processes of metabolism - that circulate in the bloodstream.

3 Oct 2023

Could infants' robust immune responses reshape future vaccination strategies?

Utilizing next-gen sequencing techniques, researchers analyzed infants' immune responses to infections, uncovering a predominant innate immune activation unlike adults and older children. This insight could steer child vaccination research and pediatric infection management strategies, potentially revolutionizing infant healthcare.

3 Oct 2023

Research opens the door for better use of people's own immune system T cells to fight cancer

Using laboratory-grown cells from humans and genetically engineered mice, scientists at Johns Hopkins Medicine say they have evidence that modifying a specific protein in immune white blood cells known as CD8+ T cells can make the cells more robust, potentially opening the door for better use of people's own immune system T cells to fight cancer.

3 Oct 2023

NIH grant to fund development of new gene therapy platform for brain diseases

A two-phase NIH grant will fund research into a new CRISPR-based gene therapy platform that will target genetic brain diseases like Angelman syndrome and H1-4 (HIST1H1E) syndrome.

3 Oct 2023

New discovery could delay relapse in triple-negative breast cancer

A team of researchers at the Medical University of Vienna has discovered that dormant tumor cells surviving chemotherapy can be targeted through the inhibition of a specific protein called P-glycoprotein (P-gp).

3 Oct 2023

Study identifies potential drug target for lymphedema

The human lymphatic system consists of a vast network of vessels that drain protein-rich fluid in tissues and transport it to lymph nodes.

3 Oct 2023

Genetic testing of one thousand embryos provides insights into human development and IVF

By genetically testing nearly one thousand embryos, scientists have provided the most detailed analysis of embryo fate following human in vitro fertilization.

3 Oct 2023

Brain activity changes depending on context, even when performing the same action

Standing at a crosswalk, the signal changes from "don't walk," to "walk." You might step out into the street straight away, or you might look both ways before you cross.

3 Oct 2023

SARS-CoV-2 infection in coronary vessels linked to cardiovascular complications

Researchers reported that the increased long-term risk of acute cardiovascular complications associated with COVID-19 is linked to SARS-CoV-2 infecting coronary vessels and inducing the formation of plaques.

3 Oct 2023

Breaking the cycle of chronic back pain: new study reveals the power of shifting pain beliefs

Researchers examined whether pain processing therapy involving the reattribution of pain to processes of the brain or mind instead of being indicative of tissue damage or injury could bring pain relief and help improve the recovery process.

3 Oct 2023

New hope for hispanic type 2 diabetes patients: pharmacist intervention cuts A1c levels

Researchers examined whether pharmacist-led interventions improved adherence to medications and guideline-concordant care based on changes in hemoglobin A1C (HbA1C) levels and systolic blood pressure among Hispanic type 2 diabetes patients.

3 Oct 2023

Microglial states and their impact on Alzheimer's disease

Researchers examined 152,459 microglial transcriptomes from 443 individuals, identifying 12 transcriptional states and their relationship to Alzheimer's disease.

3 Oct 2023

Novel deep learning model to assess Alzheimer's disease progression risk

Patterns in the Alzheimer's disease (AD) trajectory using Mendelian randomization (MR) and deep learning (DL).

3 Oct 2023

Identification of Alzheimer's disease-associated micro-RNA biomarkers through network-based analysis

Micro-ribonucleic acids (miRNAs) linked to cognition and Alzheimer's disease (AD).

3 Oct 2023

Could dark chocolate improve the gut health of athletes?

The effect of cocoa polyphenols on intestinal permeability.

3 Oct 2023

Is climate change turning up the heat on China's aging population?

Rising temperatures and an aging population in China exacerbate heat-related mortality risks, new study finds. The research highlights the urgent need for policies that address both cold and heat-related health risks among the elderly.

2 Oct 2023

Cannabis legalization leads to surprising shifts in youth usage patterns

This JAMA Network Open study examines the impact of cannabis legalization on high-risk young adults in Ontario, Canada, revealing mixed results. While frequent users reduced their cannabis use post-legalization, leading to fewer adverse consequences, those who were non-users before legalization slightly increased their use over time.

2 Oct 2023

GPT-4 beats human doctors in medical soft skills

Researchers evaluated how well AI models GPT-4 and ChatGPT perform on the US Medical Licensing Examination questions focused on soft skills like judgment and empathy. GPT-4 outperformed both ChatGPT and human test-takers, answering 90% of questions correctly, while ChatGPT had a 62.5% accuracy rate.

2 Oct 2023

Medical Science News

Unveiling the role of astrocyte-derived LCN2 in neurodegenerative disease progression

Can viruses in our gut be a game changer for health?

New insights into how smoking influences certain metabolites to increase type 2 diabetes risk

Could infants' robust immune responses reshape future vaccination strategies?

Research opens the door for better use of people's own immune system T cells to fight cancer

NIH grant to fund development of new gene therapy platform for brain diseases

New discovery could delay relapse in triple-negative breast cancer

Study identifies potential drug target for lymphedema

Genetic testing of one thousand embryos provides insights into human development and IVF

Brain activity changes depending on context, even when performing the same action

SARS-CoV-2 infection in coronary vessels linked to cardiovascular complications

Breaking the cycle of chronic back pain: new study reveals the power of shifting pain beliefs

New hope for hispanic type 2 diabetes patients: pharmacist intervention cuts A1c levels

Microglial states and their impact on Alzheimer's disease

Novel deep learning model to assess Alzheimer's disease progression risk

Identification of Alzheimer's disease-associated micro-RNA biomarkers through network-based analysis

Could dark chocolate improve the gut health of athletes?

Is climate change turning up the heat on China's aging population?

Cannabis legalization leads to surprising shifts in youth usage patterns

GPT-4 beats human doctors in medical soft skills

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

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