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How well do current vaccines hold up against new SARS-CoV-2 variants BA.2.86 and FLip?

The study explores the efficacy of three-dose monovalent or bivalent vaccinations in neutralizing newly emerged SARS-CoV-2 variants BA.2.86 and FLip. While BA.2.86 showed lower immune evasion abilities compared to recent XBB variants, it was less effectively neutralized by the monoclonal antibody S309, raising questions about vaccine efficacy against evolving strains.

17 Sep 2023

Stuart Orkin receives the third Elaine Redding Brinster Prize for development of sickle cell disease therapy

For his work discovering the basis for hemoglobin gene switching and applying those insights to develop a therapy for sickle cell disease and other blood diseases, the Institute for Regenerative Medicine at the University of Pennsylvania awarded Stuart Orkin, MD the third Elaine Redding Brinster Prize in Science or Medicine.

15 Sep 2023

Using sea slug brains to map human brain development

A University of Massachusetts Amherst neuroscientist has been awarded a $3.1 million grant from the National Institute of Neurological Disease and Stroke to advance knowledge on human brain development by using an unusual subject: the brain of the sea slug.

15 Sep 2023

How does Helicobacter pylori infection influence rheumatoid arthritis?

The association between Helicobacter pylori infection and rheumatoid arthritis (RA).

15 Sep 2023

New genetic test reveals a person’s predisposition to happiness

Your happiness levels aren't only based on external events. Genome testing can reveal how happy and optimistic you are predisposed to be. A leading testing expert reveals how variations of a key gene, CNR1, may have a significant impact on your level of happiness.

15 Sep 2023

What drives the willingness to quit cigarette or snus use among young males?

The factors that enhance the willingness of young males to quit snus and cigarette smoking.

15 Sep 2023

Comparative genomic analysis between systemic juvenile rheumatoid arthritis and type 1 diabetes

Shared genetic markers and immune system involvement in sJRA and T1D.

15 Sep 2023

Is there an association between waist-calf circumference ratio and all-cause and cause-specific mortality?

How anthropometric measures like WCR are associated with cause-specific and all-cause mortality in elderly adults.

15 Sep 2023

Phase 3 study: The efficacy of monovalent SARS-CoV-2 vaccine with AS03 adjuvant in adults

The effectiveness of a novel monovalent recombinant protein vaccine against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

15 Sep 2023

Is maple syrup the ultimate natural sweetener? Researchers say it's more than just tasty!

Scientists explore the myriad benefits of maple syrup, revealing its nutritional, pharmacological, and sensory advantages over traditional sweeteners. From antioxidant and anti-inflammatory properties to controlling blood sugar and even potential anticancer effects, maple syrup is more than just a tasty topping.

14 Sep 2023

Unlocking the power of lectins: BOA emerges as a potent weapon against all SARS-CoV-2 variants

Researchers discover that antiviral lectins like BOA can effectively inhibit SARS-CoV-2 and its variants by targeting spike glycans, opening doors for potential pan-coronavirus treatments. The study reveals that BOA's multivalent interactions make it a potent inhibitor against a range of viral variants, offering promise for future therapeutic strategies.

14 Sep 2023

How does the APOE4 gene play both hero and villain in your health risks?

The study reveals that APOE4, a genetic risk factor for Alzheimer's Disease and cardiovascular diseases, has complex effects on mortality risk. While APOE4 carriers with higher AD neuropathology have increased mortality risk, those with low neuropathology had a reduced risk of certain cancers, warranting further research into this genetic factor's diverse impact on health outcomes.

14 Sep 2023

Some cardiac arrest patients revived by CPR have clear memories of experiencing death

Up to an hour after their hearts had stopped, some patients revived by cardiopulmonary resuscitation (CPR) had clear memories afterward of experiencing death and had brain patterns while unconscious linked to thought and memory, report investigators in the journal Resuscitation, published by Elsevier.

14 Sep 2023

N-acetylglucosamine reduces multiple inflammation and neurodegeneration markers in MS patients

UCI researchers have found that a simple sugar, N-acetylglucosamine, reduces multiple inflammation and neurodegeneration markers in people who suffer from multiple sclerosis (MS).

14 Sep 2023

Research opens up new directions to develop drugs for stopping cytokine storms

Constant exposure of cells to stressing agents, such as pathogens, may disturb an organism's normal functioning. To fight stress, cells have developed several coping mechanisms, including the inflammatory response.

14 Sep 2023

Cardiac arrest survivors recall lucid death experiences

Up to an hour after their hearts had stopped, some patients revived by cardiopulmonary resuscitation (CPR) had clear memories afterward of experiencing death and while unconscious had brain patterns linked to thought and memory.

14 Sep 2023

Research provides key insights into the molecular underpinnings of acute liver injury

In a study published in the journal of Genes & Diseases, a team of researchers from Chonnam National University and the Korea Research Institute of Bioscience and Biotechnology unveiled important insights into liver injury and its underlying molecular mechanisms.

14 Sep 2023

Study reveals how a causal factor in Angelman syndrome eliminates neural chat

Researchers from the University of Tokyo reveal how the presynaptic Ube3a E3 ligase, a causal factor in Angelman syndrome, eliminates neural chat.

14 Sep 2023

Specialized gut immune cells could be new biomarker for IBD progression

Researchers at the Francis Crick Institute, King's College London and Guy's and St Thomas' NHS Foundation Trust have characterised a specialised type of immune cell, which plays a key role in protecting and repairing the cells in the healthy human gut.

14 Sep 2023

NO-ferroheme behaves as a signaling entity in the vasculature

Although a simple molecule, nitric oxide is an important signal substance that helps to reduce blood pressure by relaxing the blood vessels.

14 Sep 2023

Medical Science News

How well do current vaccines hold up against new SARS-CoV-2 variants BA.2.86 and FLip?

Stuart Orkin receives the third Elaine Redding Brinster Prize for development of sickle cell disease therapy

Using sea slug brains to map human brain development

How does Helicobacter pylori infection influence rheumatoid arthritis?

New genetic test reveals a person’s predisposition to happiness

What drives the willingness to quit cigarette or snus use among young males?

Comparative genomic analysis between systemic juvenile rheumatoid arthritis and type 1 diabetes

Is there an association between waist-calf circumference ratio and all-cause and cause-specific mortality?

Phase 3 study: The efficacy of monovalent SARS-CoV-2 vaccine with AS03 adjuvant in adults

Is maple syrup the ultimate natural sweetener? Researchers say it's more than just tasty!

Unlocking the power of lectins: BOA emerges as a potent weapon against all SARS-CoV-2 variants

How does the APOE4 gene play both hero and villain in your health risks?

Some cardiac arrest patients revived by CPR have clear memories of experiencing death

N-acetylglucosamine reduces multiple inflammation and neurodegeneration markers in MS patients

Research opens up new directions to develop drugs for stopping cytokine storms

Cardiac arrest survivors recall lucid death experiences

Research provides key insights into the molecular underpinnings of acute liver injury

Study reveals how a causal factor in Angelman syndrome eliminates neural chat

Specialized gut immune cells could be new biomarker for IBD progression

NO-ferroheme behaves as a signaling entity in the vasculature

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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