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Sensory nerve cells in human skin play an important role in pigmentation

Our skin forms the physical boundary between us and the outside world, yet it still holds a surprising number of secrets.

20 Sep 2022

Tumors generate unique, temporary cell-in-cell structures to evade immunotherapy

Scientists have shown how tumour cells evade immunotherapy by generating unique, temporary cell-in-cell structures, where the inner cells remain in tact and can return to single tumour cells.

20 Sep 2022

Green tea molecule can break up protein tangles in the brain that cause Alzheimer’s

Scientists at UCLA have used a molecule found in green tea to identify additional molecules that could break up protein tangles in the brain thought to cause Alzheimer's and similar diseases.

20 Sep 2022

Humanized zebrafish could aid in the search for MS drugs

The zebrafish should be known to many aquarium enthusiasts mainly because of its striking pigmentation. However, the characteristic black-blue stripes, to which the animal owes its name, only form over time.

20 Sep 2022

Epigenetic treatment can promote neuronal regrowth in the spinal cord after injury

Currently, spinal cord injury does not have any effective treatments; physical rehabilitation can help patients regain some mobility, but for severe cases the outcomes are extremely limited by the failure of spinal neurons to regenerate naturally after injury.

20 Sep 2022

Study identifies genetic variation linked with posterior urethral valves in males

Genetic variation affecting developmental genes not previously linked to urethral development may contribute to a congenital condition that is the most common cause of kidney failure in young males, a study published today in eLife suggests.

20 Sep 2022

High-fat diets drive the production of inflammatory immune cells in the bone marrow of mice

Scientists have shown that high-fat diets can cause rapid changes in the bone marrow of mice, driving the production of inflammatory immune cells, according to findings published today in eLife.

20 Sep 2022

Heart medication may also be effective for treating alcohol use disorder

A medication for heart problems and high blood pressure may also be effective for treating alcohol use disorder, according to a new study by researchers at the National Institutes of Health and their colleagues.

20 Sep 2022

Researchers provide critical insights into the molecular mechanisms underlying lysophagy

Autophagy is a self-degradation process that cells use to remove unneeded or damaged components. There are several forms of autophagy, including macroautophagy, which is a bulk degradation system used to target materials in the cell's cytosol to organelles called lysosomes for enzymatic breakdown.

20 Sep 2022

New insights on how infants learn about sounds in their native language

Infants can differentiate most sounds soon after birth, and by age 1, they become language-specific listeners.

20 Sep 2022

Cell's anti-aging structures can set the damage threshold a cancer cell can sustain, study shows

A new study led by Claus M. Azzalin, group leader at Instituto de Medicina Molecular João Lobo Antunes- iMM and published today in the prestigious scientific journal Proceedings of the National Academy of Sciences (PNAS) shows, for the first time, that the cell's anti-aging structures – the telomeres – can set the damage threshold a cancer cell can sustain and above which cells cannot continue to divide and die.

20 Sep 2022

Endogenous exosomes act as decoys for SARS-CoV-2

A recent study published in the journal PLoS Biology discussed exosomes as potential decoys for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

20 Sep 2022

Molecular engineered low-cost highly effective RBD-based COVID vaccine

In a recent study posted to the bioRxiv* preprint server, an international team of researchers developed a second-generation severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) receptor binding domain (RBD) antigen (RBD-J6) by molecular engineering with two additional amino acid (aa) substitutions (S383D and L518D mutations) in a hydrophobic cryptic RBD core epitope to enhance stability and expression against SARS-CoV-2 variants of concern (VOCs).

19 Sep 2022

Study identifies common genetic variants associated with musical beat synchronization

The first large-scale genomic study of musicality - published on the cover of today's Nature Human Behaviour - identified 69 genetic variants associated with beat synchronization, meaning the ability to move in synchrony with the beat of music.

19 Sep 2022

New insights into how the circadian clock may promote healing after traumatic brain injuries

A type of brain cell that can renew itself is regulated by circadian rhythms, providing significant insights into how the body's internal clock may promote healing after traumatic brain injuries (TBI), according to new research from Children's National Hospital.

19 Sep 2022

Life Science News

Sensory nerve cells in human skin play an important role in pigmentation

Tumors generate unique, temporary cell-in-cell structures to evade immunotherapy

Green tea molecule can break up protein tangles in the brain that cause Alzheimer’s

Humanized zebrafish could aid in the search for MS drugs

Epigenetic treatment can promote neuronal regrowth in the spinal cord after injury

Study identifies genetic variation linked with posterior urethral valves in males

High-fat diets drive the production of inflammatory immune cells in the bone marrow of mice

Heart medication may also be effective for treating alcohol use disorder

Researchers provide critical insights into the molecular mechanisms underlying lysophagy

New insights on how infants learn about sounds in their native language

Cell's anti-aging structures can set the damage threshold a cancer cell can sustain, study shows

Endogenous exosomes act as decoys for SARS-CoV-2

Molecular engineered low-cost highly effective RBD-based COVID vaccine

Study identifies common genetic variants associated with musical beat synchronization

New insights into how the circadian clock may promote healing after traumatic brain injuries

Intact autophagic vacuoles found to be indispensable in mediating competitive elimination of cancer cells

Crested ibis offers clues that could help our bodies to make better drugs

Researchers reveal native 3D structure of the ciliary base for the first time

Research uncovers novel predictors of immune checkpoint inhibitor therapy for melanoma

Researchers identify a promising bacterial target for vaccine development

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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