Results 81 to 90 of about 243,434 (387)
Advanced Science, EarlyView.This study demonstrates that prolonged rhythmic 40 Hz light flicker enhances spatial learning by stimulating PV interneuron‐dependent neurogenesis. The light flicker selectively activates PV interneurons, which enhances GABAergic support for the integration of immature neurons in the adult dentate gyrus.
Hai Yan +16 more
wiley +1 more source
The Importance of Olfaction for Mixed Paternity in Birds
Ecology and EvolutionOlfaction can aid individuals in finding genetically compatible mates in many animals, while high levels of mixed paternity may result from a limited ability to evaluate their mate's genetic profile against their own before mating.
Charlotta Kvarnemo +3 more
doaj +1 more source
Nature Communications, 2022 New olfactory sensory neurons (OSNs) wire into highly organized olfactory bulb circuits throughout life. Here, the authors show that immature OSNs provide behaviourally relevant sensory input to olfactory bulb neurons that is functionally distinct from ...
Jane S. Huang +9 more
doaj +1 more source
The role of two anatomically separate olfactory bulbs in shark food odor tracking [PDF]
, 2017 Most sharks have well-developed olfactory systems and depend to a large degree on odor information to locate food, home and navigate, and possibly detect predators and mates.
Lohe, Adrienne
core +1 more source
Neuronal pattern separation in the olfactory bulb improves odor discrimination learning
Nature Neuroscience, 2015 Neuronal pattern separation is thought to enable the brain to disambiguate sensory stimuli with overlapping features, thereby extracting valuable information.
Olivier Gschwend +5 more
semanticscholar +1 more source
Advanced Science, EarlyView.This study combined microscale 3D‐printing with 2D Ti3C2Tx MXene nanosheets to produce electroconductive microfibrous micro‐meshes. By embedding these MXene‐functionalized micro‐meshes within a growth‐supportive macroporous extracellular matrix (ECM)‐based biomaterial, multifunctional biomimetic MXene‐ECM scaffolds were developed.
Ian Woods +10 more
wiley +1 more source
Odors: from chemical structures to gaseous plumes [PDF]
, 2020 We are immersed within an odorous sea of chemical currents that we parse into individual odors with complex structures. Odors have been posited as determined by the structural relation between the molecules that compose the chemical compounds and their ...
Escalon, James A. +2 more
core
Stimulation of electro-olfactogram responses in the main olfactory epithelia by airflow depends on the type 3 adenylyl cyclase [PDF]
, 2012 Cilia of olfactory sensory neurons are the primary sensory organelles for olfaction. The detection of odorants by the main olfactory epithelium (MOE) depends on coupling of odorant receptors to the type 3 adenylyl cyclase (AC3) in olfactory cilia.
Chen, Xuanmao +2 more
core +2 more sources
“Interneurons” in the olfactory bulb revisited [PDF]
Neuroscience Research, 2011 The main olfactory bulbs (MOBs) are now one of the most interesting parts of the brain in at least two points; the first station of the olfaction as an excellent model for understanding the neural mechanisms of sensory information processing and one of the most prominent sites whose interneurons are generated continuously in the postnatal and adult ...
Toshio Kosaka, Katsuko Kosaka
openaire +3 more sources
Advanced Science, EarlyView.Biosynthesis rates of 13 FFAs are quantitatively calculated in 15 tissues from glucose and an analytical framework to quantitatively calculate inter‐tissue communications of fatty acids between the liver and other tissues is developed. Moreover, the approach is extended to aging condition and a system‐wide decline of fatty acid synthesis in peripheral ...
Beizi Xing +4 more
wiley +1 more source