Search results for camkii

Biotechnology Jul 7, 2023

Experiments provide insights into the molecular mechanism for memory and learning

Researchers at Kanazawa University report in Science Advances high-speed atomic force microscopy experiments that show the structural and chemical changes in an enzyme thought to play a vital role in modulating the strength ...

Plants & Animals May 5, 2023

A new model for the evolution of honey bee brains

Researchers have proposed a new model for the evolution of higher brain functions and behaviors in the Hymenoptera order of insects. The team compared the Kenyon cells, a type of neuronal cell, in the mushroom bodies (a part ...

Biotechnology Mar 13, 2023

Somatic genome editing therapies are becoming a reality—but debate over ethics, equitable access and governance continue

Hundreds of experts from around the world gathered at the Francis Crick Institute in London this week for the Third International Summit on Human Genome Editing.

Biotechnology Jan 23, 2023

Gene editing halts damage in mice after heart attacks in new study

Editing a gene that prompts a cascade of damage after a heart attack appeared to reverse this inevitable course in mice, leaving their hearts remarkably unharmed, a new study by UT Southwestern scientists showed. The findings, ...

Other Dec 23, 2022

Successful hypothermia in nonhuman primate paves the way for future application in human torpor during spaceflight

Hibernation is a state adopted by certain mammals as an adaptation to adverse winter conditions. Typical features of hibernation include greatly reduced metabolic activity and lowered body temperature.

Molecular & Computational biology Oct 26, 2022

Elucidation of proteins controlling the sleep and awake transition

Professor Hiroki Ueda, Assistant Professor Daisuke Tone, Lecturer Koji Ode, and Qianhui Zhang (4th-year graduate student at the time) at the University of Tokyo showed that CaMKIIβ, a predominant protein kinase expressed ...

Cell & Microbiology Dec 20, 2021

The meat, the muscle, and the motion of cell fusion

One day Prof. Eldad Tzahor peered into a microscope in his lab and saw steak. As part of Tzahor's research into repairing muscle tissue, Dr. Tamar Eigler, a postdoctoral fellow in his lab at the Weizmann Institute of Science, ...

Evolution Aug 4, 2021

Muscle protein that makes vertebrates more fit linked to limited lifespan

Researchers from Johns Hopkins Medicine say they have added to evidence that a protein called CaMKII improves strength, endurance, muscle health and fitness in young animals. Their experiments working with mice and fruit ...

Plants & Animals May 13, 2021

Songbird neurons for advanced cognition mirror the physiology of mammalian counterparts

University of Massachusetts Amherst neuroscientists examining genetically identified neurons in a songbird's forebrain discovered a remarkable landscape of physiology, auditory coding and network roles that mirrored those ...

Molecular & Computational biology Dec 16, 2020

Modulating cells' chloride channels

Laboratory cell experiments and computer simulations have revealed molecular mechanisms regulating a protein channel responsible for transporting chloride and other charged molecules across cell membranes. The findings were ...

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