Results 71 to 80 of about 90,330 (310)
Advanced Science, EarlyView.The cellular actors of oxytocin signaling are under intense scrutiny. A brain‐wide anatomical and functional analysis in mice and rats reveals widespread expression of oxytocin receptors in astrocytes. These receptors are functionally active and, in the nucleus accumbens, selectively regulate male social affiliation.
Clémence Denis +32 more
wiley +1 more source
The source of spontaneous activity in the main olfactory bulb of the rat. [PDF]
PLoS ONE, 2011 In vivo, most neurons in the main olfactory bulb exhibit robust spontaneous activity. This paper tests the hypothesis that spontaneous activity in olfactory receptor neurons drives much of the spontaneous activity in mitral and tufted cells via ...
Josif Stakic +3 more
doaj +1 more source
Advanced Science, EarlyView.Ru–Mn composite nanozymes are engineered to mimic dual‐enzyme cascade catalysis, enabling efficient ROS clearance and neuroinflammation suppression. In collagenase‐ and autologous blood‐induced ICH mouse models, intranasal and intravenous administration reduced hematoma volume, preserved BBB integrity, and improved neurological recovery.
Zhongxin Duan +8 more
wiley +1 more source
Neural Circuit Dynamics and Ensemble Coding in the Locust and Fruit Fly Olfactory System [PDF]
, 2007 Raw sensory information is usually processed and reformatted by an organism’s brain to carry out tasks like identification, discrimination, tracking and storage.
Jayaraman, Vivek
core +1 more source
Alzheimer’s Disease: What Can We Learn From the Peripheral Olfactory System?
Frontiers in Neuroscience, 2020 The sense of smell has been shown to deteriorate in patients with some neurodegenerative disorders. In Parkinson’s disease (PD) and Alzheimer’s disease (AD), decreased ability to smell is associated with early disease stages.
Michele Dibattista +3 more
doaj +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
, 2022 S.85-97Smell is a multidimensional chemical sense. It creates a perception of our odorous environment by integrating the information of a plethora of volatile chemicals with other sensory inputs, emotions and memories.
Kotthoff, Matthias, Krautwurst, Dietmar
core +1 more source
Open Veterinary JournalBackground: Catadromous fishes have well developed elongate olfactory organs with numerous lamellae and different types of receptor neurons related to their breeding migration.
Sheren A. Al-Zahaby +2 more
doaj +1 more source
Co-regulation of a large and rapidly evolving repertoire of odorant receptor genes
BMC Neuroscience, 2007 The olfactory system meets niche- and species-specific demands by an accelerated evolution of its odorant receptor repertoires. In this review, we describe evolutionary processes that have shaped olfactory and vomeronasal receptor gene families in ...
Lane Robert P, Kambere Marijo B
doaj +1 more source
Olfactory function in the trace amine-associated receptor family (TAARs) evolved twice independently
Scientific Reports, 2021 Olfactory receptor families have arisen independently several times during evolution. The origin of taar genes, one of the four major vertebrate olfactory receptor families, is disputed.
Milan Dieris +2 more
doaj +1 more source