June 16, 2024

Our Favorite Neuroscience Stories of 2021

In an interview, coauthor Kristoffer Appel said the research study opens up chances to study dreaming more interactively to check out questions such as how the stories of dreams are developed.Photosynthesis-powered brains In one of the years stranger advancements, researchers were able to provide tadpoles with oxygen utilizing photosynthetic microorganisms, enabling for continued brain function even under hypoxic conditions. The researchers determined synapse sizes using electron microscopy and determined synapse strength by recording voltage modifications with a tiny electrode in mouse brain samples.”Single-celled brain modelsIt turns out that design organisms do not necessarily require to have a brain in order to contribute to neuroscience research study.

In an interview, coauthor Kristoffer Appel stated the study opens up opportunities to study dreaming more interactively to check out questions such as how the stories of dreams are developed.Photosynthesis-powered brains In one of the years complete stranger developments, scientists were able to provide tadpoles with oxygen utilizing photosynthetic bacteria, allowing for continued brain function even under hypoxic conditions. Still, the findings applicability to animals where light would not be able to permeate the skin and reach the brain is limited.A Xenopus laevis tadpole after injection of cyanobacteria into its heartSUZAN ÖZUGUR AND HANS STRAKALinking synapse size and strengthSynapses allow nerve cells to interact with each other through the release and invoice of neurotransmitters prompted by electrical action potentials. The researchers computed synapse sizes utilizing electron microscopy and measured synapse strength by taping voltage modifications with a small electrode in mouse brain samples.”Single-celled brain modelsIt turns out that model organisms do not necessarily need to have a brain in order to contribute to neuroscience research.