Genes are switched on in the human embryo from the get-go
The finding that some genes are active from the get-go challenges the textbook view that genes don't become active in ...
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Physicians over-relying on a commonly used laboratory test can miss liver cirrhosis
A recent study at the Medical University of South Carolina’s (MUSC) Digestive Disease Research Core Center (DDRCC) provides insight into why physicians ...
KEYNOTE-811: Pembrolizumab combination as a potentially transformative treatment for HER2-positive gastric cancer
Published in Nature, results of the interim analysis show that this novel triplet combination markedly reduces tumor size, induces a ...
A close look into the regulation of CCL17 — A gene involved in hyperimmune diseases
Allergies and many other types of immune system-related diseases originate from an interplay of complex chemical pathways that affect cell ...
Scientists Show How Bone-Bordering Cells May Help Shape a Skull
A skull is not one single bone but rather a collection of bone plates joined together early in development. In ...
Fossil Record, a Natural History Museum of Berlin journal moves to ARPHA
Having been publishing its historically renowned scientific journals Deutsche Entomologische Zeitschrift (DEZ) and Zoosystematics and Evolution (ZSE) in partnership with ...
Cognitive aging: Work helps our brain
A recent study shows that work plays an active role in keeping our brains healthy. "We have demonstrated the role ...
New study gives a better understanding of how housekeeping takes place in cells
Normal household waste is collected and disposed of by waste collectors, and a similar process occurs in cells to remove ...
CRISPR/Cas9 gene editing boosts effectiveness of ultrasound cancer therapy
Sonodynamic therapy uses ultrasound in combination with drugs to release harmful reactive oxygen species (ROS) at the site of a ...
Danforth Center scientists develop an unprecedented three-dimensional X-ray microscope methodology to image plants at cellular resolution
ST. LOUIS, MO, December 7, 2021 – Measuring plant phenotypes, a term used to describe the observable characteristics of an ...
Sodium-based Material Yields Stable Alternative to Lithium-ion Batteries
University of Texas at Austin researchers have created a new sodium-based battery material that is highly stable, capable of recharging ...
Cleveland Clinic research identifies sildenafil as candidate drug for Alzheimer’s disease
December 6, 2021, CLEVELAND: A new Cleveland Clinic-led study has identified sildenafil – an FDA-approved therapy for erectile dysfunction (Viagra) ...
Male spiders are attracted by a female like planets orbiting a star
The tiny male golden orb-weaving spider faces a considerable challenge when searching for a mate. He is a fraction of ...
Scientists edge closer to probe that would inspect atherosclerotic plaques by forcing molecules to sound their presence
Skoltech researchers and their colleagues have come one step closer to a working optoacoustic endoscopic probe — a device that ...
Sense of unreality in maternal role after uterus transplantation
Becoming a mother after receiving a uterine transplant, with the radical change in daily life it brings, gives a feeling ...
Breakthrough research on human embryo models paves the way for improving in vitro fertilization success rate and new non-hormonal, user-friendly contraception
Being able to recapitulate in a dish what human embryos normally do hidden within the womb opens avenues for improving ...
Caught on Camera: Live Imaging of Transcription Using Active RNA Polymerase II-Specific Probes
A genetically encoded “live-cell” probe designed by researchers from Tokyo Tech has been able to identify phosphorylated Ser2 in the ...
Septic system waste pervasive throughout Florida’s Indian River lagoon
For more than a decade, fertilizer leaching and associated stormwater runoff were thought to be the major drivers of harmful ...
Heart repair and regeneration after a heart attack — a review
BIRMINGHAM, Ala. – Twenty years ago, clinicians first attempted to regenerate a failing human heart by injecting muscle myoblasts into ...
New discovery opens the way for brain-like computers
Research has long strived to develop computers to work as energy efficiently as our brains. A study, led by researchers ...
