Results 21 to 30 of about 21,189 (283)

Nerve endings with structural characteristics of mechanoreceptors in the human scleral spur [PDF]

open access: yes, 1994
PURPOSE: The innervation of the scleral spur region was investigated to learn whether mechano-receptors are present in this region. METHODS: Serial tangential sections and whole-mount preparations of the scleral spur region of 18 human eyes of ...
Stefani, F. H.   +3 more
core   +1 more source

MAPK and β-Catenin signaling: implication and interplay in orthodontic tooth movement

open access: yesFrontiers in Bioscience-Landmark, 2022
Orthodontic tooth movement (OTM) requires the orthodontic forces (compressive and tensile strain) to subject to the periodontal ligament and mechanosensory cells in the periodontium and to achieve mechanotransduction by mechanoreceptors.
Jiawen Yong   +3 more
doaj   +1 more source

Mechanoreceptors and Stochastic Resonance

open access: yesScholarpedia, 2008
Stochastic Resonance (SR) is a counterintuitive phenomenon whereby noise under appropriate conditions can enhance the detection of weak signals rather than interfering with signal transmission. Originally described in nonlinear physical systems, SR is applicable as well for biological processes that are also frequently nonlinear.
Lon A. Wilkens, Frank Moss
openaire   +2 more sources

SPLANCHNIC MECHANORECEPTORS IN THE DOG [PDF]

open access: yesQuarterly Journal of Experimental Physiology and Cognate Medical Sciences, 1974
Single unit recordings from the splanchnic nerve of the dog have demonstrated the presence of Aδ and C fibres which respond to mechanical stimuli. The units gave tonic discharges in response to maintained mechanical stimuli and the majority had punctate mechanosensitive sites which occurred at vascular divisions.
K, Floyd, J F, Morrison
openaire   +2 more sources

Coding of whisker motion across the mouse face

open access: yeseLife, 2019
Haptic perception synthesizes touch with proprioception, the sense of body position. Humans and mice alike experience rich active touch of the face.
Kyle S Severson   +3 more
doaj   +1 more source

Neuronal Innervation of the Subgenual Organ Complex and the Tibial Campaniform Sensilla in the Stick Insect Midleg

open access: yesInsects, 2020
Mechanosensory organs in legs play are crucial receptors in the feedback control of walking and in the detection of substrate-borne vibrations. Stick insects serve as a model for the physiological role of chordotonal organs and campaniform sensilla. This
Johannes Strauß
doaj   +1 more source

The morphology and potential function of mechanoreceptors found on members of the family Coenobitidae [PDF]

open access: yesArthropods
The mechanoreceptors of land-dwelling juveniles of the family Coenobitidae were studied using scanning electron microscopy to determine how their morphology varied from the mechanoreceptors of the marine dwelling zoea stage.
John A. Fornshell
doaj   +2 more sources

A Digital Hardware Realization for Spiking Model of Cutaneous Mechanoreceptor

open access: yesFrontiers in Neuroscience, 2018
Inspired by the biology of human tactile perception, a hardware neuromorphic approach is proposed for spiking model of mechanoreceptors to encode the input force.
Nima Salimi-Nezhad   +4 more
doaj   +1 more source

Unsupervised Idealization of Ion Channel Recordings by Minimum Description Length: Application to Human PIEZO1-Channels

open access: yesFrontiers in Neuroinformatics, 2017
Researchers can investigate the mechanistic and molecular basis of many physiological phenomena in cells by analyzing the fundamental properties of single ion channels.
Jakob K. Dreyer   +5 more
doaj   +1 more source

Ultrastructure of the Sensilla on the Antennae and Mouthparts of Bean Weevils, Megabruchidius dorsalis (Coleoptera: Bruchinae)

open access: yesInsects, 2021
Megabruchidius dorsalis (Fåhraeus, 1839) (Coleoptera: Bruchinae) is an important pest that damages the seeds of Gleditsia L. (Fabaceae: Caesalpinioideae). This beetle searches for host plants with its sensory system.
Siyu Chen   +5 more
doaj   +1 more source

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