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AI chatbots show human-like personality and decision-making traits, study finds

A study in PNAS evaluates AI chatbots against human benchmarks, revealing that AI exhibits human-like behaviors and personality traits, with ChatGPT-4 closely mirroring human responses in strategic decision-making and personality assessments.

25 Feb 2024

How gossip became humanity's oldest viral trend

Researchers use evolutionary game theory and agent-based models to demonstrate how gossip's role in reputation dissemination and selfishness deterrence contributes to its evolutionary stability, suggesting gossip will continue to be a prevalent social beha

25 Feb 2024

Newborn T cells found to excel in immune defense

Scientists have long believed that a newborn's immune system was an immature version of an adult's, but new research from Cornell University shows that newborns' T cells – white blood cells that protect from disease – outperform those of adults at fighting off numerous infections.

24 Feb 2024

Researchers develop promising recombinant flu vaccine using nanoliposome technology

Recombinant protein vaccines, like the Novavax vaccine used to fight COVID-19, offer several advantages over conventional vaccines.

24 Feb 2024

Using deep brain stimulation to map dysfunctional brain circuits linked to four disorders

Mass General Brigham researchers identified sets of connections that are disrupted and malfunctioning as a consequence of Parkinson’s disease, dystonia, obsessive compulsive disorder and Tourette's syndrome.

24 Feb 2024

Breaking the silence: Advancing sexual medicine through collaborative European efforts

Sexual medicine covers a wide range of issues related to sexual health and well-being at different stages of life.

23 Feb 2024

Research sheds new light on brain-heart interactions during sleep

A discovery by researchers from the GIGA - Center of Research Cyclotron at University of Liège reveals that the sleeping body also reacts to the external world during sleep, explaining how some information from the sensory environment can affect sleep quality.

23 Feb 2024

ACMG releases new Points to Consider statement on the clinical utility of polygenic risk scores for embryo selection

Should we be using polygenic risk score assessment for embryo selection? Providing in-depth analysis, the Social, Ethical and Legal Issues Committee of the American College of Medical Genetics and Genomics (ACMG) has released a new Points to Consider statement to assist healthcare professionals and patients in understanding the safety and utility of preimplantation genetic testing for polygenic disorders (PGT-P) as a clinical service.

23 Feb 2024

UGR’s artificial skin shows promising results in major burn treatments

UGR scientists have demonstrated the efficacy and viability of the artificial skin UGRSKIN, an advanced therapy medicinal product (ATMP) they developed in 2012, which has proven to be highly beneficial in the treatment of patients with major burns. Moreover, it does not cause any side effects or significant complications.

23 Feb 2024

Innovative electrospinning technique yields 3D scaffolds for skin cells

A new technique for electrospinning sponges has allowed scientists from the University of Surrey to directly produce 3D scaffolds - on which skin grafts could be grown from the patient's own skin.

23 Feb 2024

Novel approach uses patient's cells as "trojan horse" to target lung cancer cells

Lung cancer is not the most common form of cancer, but it is by far the deadliest.

23 Feb 2024

Gut microbial metabolite plays a role in exacerbating thrombosis

A gut microbial metabolite called 2-methylbutyrylcarnitine (2MBC) plays a role in exacerbating thrombosis -- the formation of blood clots – researchers report February 23rd in the journal Cell Metabolism.

23 Feb 2024

Sugar coatings on immunoglobulin G directly related to cardiovascular disease risk

When people hear about predicting heart disease, most will think of cholesterol levels. While cholesterol is a major contributor to heart disease, a recent study from Brigham and Women's Hospital, a founding member of Mass General Brigham, found that a glycan biomarker of IgG is also an important predictor for cardiovascular diseases (CVD).

23 Feb 2024

Elevating equity in academic health sciences through strategic initiatives

Amid continued debate over how to advance diversity and equity in higher education following the Supreme Court's decision striking down affirmative action, researchers from Massachusetts General Hospital and Northeastern University today issued a "roadmap" of strategies to help academic health institutions maintain their commitments to racial and ethnic diversity among their students, staff, and faculty in academic health sciences.

23 Feb 2024

Study uncovers a biological role of transmembrane protein TMEM208

A recent study conducted in the lab of Dr. Hugo J. Bellen, distinguished service professor at Baylor College of Medicine and principal investigator at the Jan and Dan Duncan Neurological Research Institute at Texas Children's Hospital, has discovered a biological role of a specific transmembrane protein called TMEM208.

23 Feb 2024

Yale School of Medicine secures $575,000 grant for Long COVID research

Yale School of Medicine and its Center for Infection & Immunity (CII) are receiving a $575,000 grant from PolyBio Research Foundation to fund Long COVID research.

23 Feb 2024

Neutrophil reprogramming promotes tumor growth in certain cancers

A new research study led by A*STAR.Singapore Immunology Network (A*STAR.SIgN) has found that neutrophils - one of the most abundant white blood cells in our body - change drastically in certain cancers, adopting a new function whereby they promote tumour growth.

23 Feb 2024

Medical Science News

AI chatbots show human-like personality and decision-making traits, study finds

How gossip became humanity's oldest viral trend

Newborn T cells found to excel in immune defense

Researchers develop promising recombinant flu vaccine using nanoliposome technology

Using deep brain stimulation to map dysfunctional brain circuits linked to four disorders

Breaking the silence: Advancing sexual medicine through collaborative European efforts

Research sheds new light on brain-heart interactions during sleep

ACMG releases new Points to Consider statement on the clinical utility of polygenic risk scores for embryo selection

UGR’s artificial skin shows promising results in major burn treatments

Innovative electrospinning technique yields 3D scaffolds for skin cells

Novel approach uses patient's cells as "trojan horse" to target lung cancer cells

Gut microbial metabolite plays a role in exacerbating thrombosis

Sugar coatings on immunoglobulin G directly related to cardiovascular disease risk

Elevating equity in academic health sciences through strategic initiatives

Study uncovers a biological role of transmembrane protein TMEM208

Yale School of Medicine secures $575,000 grant for Long COVID research

Neutrophil reprogramming promotes tumor growth in certain cancers

Researchers develop bilayer adhesive hemostat using proteins derived from mussels and silkworms

Red light therapy shown to significantly reduce blood sugar spikes, study finds

New study defines clinical phenotype of Post-infectious ME/CFS, highlighting unique biomarker insights

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

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