New archive of ancient human brains challenges misconceptions of soft tissue preservation Date: March 25, 2024 Source: University of Oxford Summary: A new study has challenged previously held ...

Researchers demonstrate how intestinal neurons use serotonin signals to identify and separate nutrient types in real time.

Travels in a mouse The technique involves using a solvent to wash out all of a dead animal’s body water, and much of its fat too, over three or four days. This leaves the remaining tissue ...

All the latest science news on nervous tissue from Phys.org. Find the latest news, advancements, and breakthroughs.

When it came to late-19th century brain studies, things were complicated further by the nature of nervous tissue. Neurons were hard to see without special staining. Although scientists were ...

All nervous tissues were obtained with the consent of the parents or caregivers for use in research according to the protocols approved by the ethics committee on human experimentation of the ...

Around that time, perhaps influenced by the predominant metaphor, German anatomist Joseph von Gerlach looked at nervous tissue through his microscope and saw the tangle of fibers—a reticulum.

Fluorescence microscopy images showing stem cells (green) implanted in a brain tissue (blue). The four figures at the right show the survival of non-encapsulated stem cells, and the figures at the ...

An interconnection between the nervous and immune system Neuroendocrine reflex triggers infections Date: September 19, 2017 Source: Charité - Universitätsmedizin Berlin Summary: Researchers have ...

Letter Published: 19 August 1950 A Cephalinase in Nervous Tissue L. W. TYRRELL Nature 166, 310 (1950) Cite this article ...