Some brain functions may be restored after death, pig study suggests

A crew of researchers has restored some mind capabilities in a pig that died four hours earlier. The findings problem preexisting notions of postmortem mind performance and open up new potentialities for learning the human mind. New analysis opens up the potential for learning the human mind in its intact type. Nenad Sestan, who’s a … Read more

Regular Users of Marijuana Can Require More Sedatives During Medical Procedures

Marijuana’s interplay with different medicine remains to be poorly understood. (Credit score: Shutterstock) Growing numbers of Individuals are utilizing marijuana. In some states, acquiring marijuana is as straightforward as strolling right into a retailer and selecting out what catches the attention in a glass show case. However at the same time as states transfer to legalize leisure and … Read more

How does bereavement impact the immune system?

Shedding a cherished one is, after all, extremely traumatic; it might additionally shorten lifespan. A current paper opinions many years’ price of analysis into bereavement and its results on the immune system.A current paper discusses loss and the immune system. For years, researchers and laypeople alike have famous that when somebody loses a associate, their … Read more

‘Harmless’ microbe may cause death of good gut bacteria

Great germs are vital for gut health. New research study discovers that another kind of gut microorganism might be threatening the useful germs population. New research study discovers a microorganism that might reduce useful gut germs. Trillions of microorganisms exist in the gut. The bulk are germs. Nevertheless, other types– consisting of infections and single … Read more

This drug failed to treat cancer, but it could improve dementia

Dementia — an umbrella term for various neurodegenerative conditions involving memory loss and other forms of cognitive impairment — is hard to treat because its causes remain unknown. Researchers, however, are making painstaking progress. A new approach to dementia research may bring us closer to a treatment, but unexpected challenges could halt this progress. Dr. … Read more

Artificial intelligence singles out neurons faster than a human can

Biomedical engineers at Duke University have developed an automated process that can trace the shapes of active neurons as accurately as human researchers can, but in a fraction of the time. This new technique, based on using artificial intelligence to interpret video images, addresses a critical roadblock in neuron analysis, allowing researchers to rapidly gather … Read more

Modern humans interbred with multiple Denisovan populations, suggests study

The findings are based on a new study led by Murray Cox from Massey University in New Zealand and made possible by sampling efforts led by Herawati Sudoyo from the Eijkman Institute for Molecular Biology in Jakarta, Indonesia. The data were collected and analyzed by an international team of researchers, including Mark Stoneking from the … Read more

Researchers identify rare SRC-1 gene variants related to human obesity

Maintaining a healthy body weight is no simple matter. A better understanding of how the body regulates appetite could help tip the scale toward the healthy side. Contributing toward this goal, a team led by researchers at Baylor College of Medicine and the University of Cambridge reports in the journal Nature Communications that the gene … Read more

DNA fragments from ancient hominins reveal new branches of the Denisovan lineage

It's widely accepted that anatomically modern humans interbred with their close relatives, the Neanderthals and Denisovans, as they dispersed out of Africa. But a study examining DNA fragments passed down from these ancient hominins to modern people living in Island Southeast Asia and New Guinea now suggests that the ancestry of Papuans includes not just … Read more

Experimental drug delivers one-two punch to vision loss: Experiments show new therapy slows blood vessel leakage associated with diabetic macular edema and macular degeneration

Images of the mouse retina with a fluorescent fluid tracer. Diseased blood vessels allow the tracer to permeate nearby tissues. Vessels treated with AXT107 do not allow fluids to escape and exhibit clean crisp borders with surrounding tissue. Credit: Alexsander Popel In studies with lab-grown human cells and in mice, Johns Hopkins Medicine researchers have … Read more

Translate »