The mechanosensory neurons of touch and their mechanisms of activation
Our sense of touch emerges from an array of mechanosensory structures residing within the
fabric of our skin. These tactile end organ structures convert innocuous forces acting on the …
fabric of our skin. These tactile end organ structures convert innocuous forces acting on the …
The cellular and molecular basis of somatosensory neuron development
Primary somatosensory neurons convey salient information about our external environment
and internal state to the CNS, allowing us to detect, perceive, and react to a wide range of …
and internal state to the CNS, allowing us to detect, perceive, and react to a wide range of …
A neuroanatomical basis for electroacupuncture to drive the vagal–adrenal axis
Somatosensory autonomic reflexes allow electroacupuncture stimulation (ES) to modulate
body physiology at distant sites,,,,–(for example, suppressing severe systemic inflammation …
body physiology at distant sites,,,,–(for example, suppressing severe systemic inflammation …
Trigeminal ganglion neurons are directly activated by influx of CSF solutes in a migraine model
Classical migraine patients experience aura, which is transient neurological deficits
associated with cortical spreading depression (CSD), preceding headache attacks. It is not …
associated with cortical spreading depression (CSD), preceding headache attacks. It is not …
Leveraging deep single-soma RNA sequencing to explore the neural basis of human somatosensation
The versatility of somatosensation arises from heterogeneous dorsal root ganglion (DRG)
neurons. However, soma transcriptomes of individual human (h) DRG neurons—critical …
neurons. However, soma transcriptomes of individual human (h) DRG neurons—critical …
PIEZO2 mediates injury-induced tactile pain in mice and humans
Tissue injury and inflammation markedly alter touch perception, making normally innocuous
sensations become intensely painful. Although this sensory distortion, known as tactile …
sensations become intensely painful. Although this sensory distortion, known as tactile …
[HTML][HTML] Three-dimensional reconstructions of mechanosensory end organs suggest a unifying mechanism underlying dynamic, light touch
Across mammalian skin, structurally complex and diverse mechanosensory end organs
respond to mechanical stimuli and enable our perception of dynamic, light touch. How forces …
respond to mechanical stimuli and enable our perception of dynamic, light touch. How forces …
PIEZO2 and perineal mechanosensation are essential for sexual function
RM Lam, LJ von Buchholtz, M Falgairolle, J Osborne… - Science, 2023 - science.org
Despite the potential importance of genital mechanosensation for sexual reproduction, little
is known about how perineal touch influences mating. We explored how mechanosensation …
is known about how perineal touch influences mating. We explored how mechanosensation …
[HTML][HTML] DRG afferents that mediate physiologic and pathologic mechanosensation from the distal colon
RL Wolfson, A Abdelaziz, G Rankin, S Kushner, L Qi… - Cell, 2023 - cell.com
The properties of dorsal root ganglia (DRG) neurons that innervate the distal colon are
poorly defined, hindering our understanding of their roles in normal physiology and …
poorly defined, hindering our understanding of their roles in normal physiology and …
PIEZO2 in somatosensory neurons controls gastrointestinal transit
The gastrointestinal tract is in a state of constant motion. These movements are tightly
regulated by the presence of food and help digestion by mechanically breaking down and …
regulated by the presence of food and help digestion by mechanically breaking down and …