Researchers from the Wellcome Trust Sanger Institute and their collaborators have shown that receptors in the noses of mice exposed to certain smells during life are different to genetically similar mice that lived without ...
Biotechnology
Apr 25, 2017
0
125
We all do it; we all need it—humans and animals alike. Sleep is an essential behavior shared by nearly all animals and disruption of this process is associated with an array of physiological and behavioral deficits. Although ...
Plants & Animals
Feb 23, 2017
5
824
"Two months ago, we were congratulating ourselves on a fair crop of winterapples. To all appearance, they were freer from worms than we had known them in this section for years. But, alas! our hopes are again blasted. The ...
Plants & Animals
Jan 25, 2017
0
7
For observations based on sensory data, the human brain must constantly verify which "version" of reality underlies the perception. The answer is gleaned from probability distributions that are stored in the nerve cell network ...
General Physics
Nov 11, 2016
1
2140
Scientists at the Max Planck Institute for Chemical Ecology in Jena, Germany, have now quantified and mapped the functional units of the olfactory center in the brains of vinegar flies responsible for the perception of odors. ...
Cell & Microbiology
Sep 21, 2016
0
99
The males prowl a dark, crowded space. Using a mix of instinct and sensory cues, they pursue potential mates. But how do they decide when to make their move? New findings answer that question, at least for the tiny soil-dwelling ...
Plants & Animals
Feb 23, 2016
0
27
A new study sheds light on how fruit flies get their keen sense of smell.
Biotechnology
Feb 3, 2016
0
299
Researchers have successfully demonstrated how it is possible to interface graphene - a two-dimensional form of carbon - with neurons, or nerve cells, while maintaining the integrity of these vital cells. The work may be ...
Nanomaterials
Jan 29, 2016
4
5353
A new research study on marine snails uncovered the first cells in the nervous system to fail during aging. The University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science researchers' findings are important ...
Cell & Microbiology
Jul 29, 2015
2
317
(Phys.org)—There is no mistaking the first action potential you ever fired. It was the one that blocked all the other sperm from stealing your egg. After that, your spikes only got more interesting. Waves of calcium flooding ...
