Pain isn't just a physical sensation-it also carries emotional weight. That distress, anguish, and anxiety can turn a ...

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Sensory pain was thought to be mediated by the spinothalamic tract, a pathway that sends pain signals from the spinal cord to the thalamus, which then relays them to sensory processing areas ...

We found a class of lamina I spinothalamic tract (STT) neurons selectively excited by iontophoretic histamine. The responses of this class of neurons parallel the pure itching sensation this ...

The authors further noted, “… there are several neural pathways involved in sensory perception in addition to the anterolateral spinothalamic tract, which our current hASA models.

A class of spinothalamic tract neurons is selectively excited by stimuli that cause itch, suggesting that this sensation is mediated by distinct peripheral and central pathways.

Itching and pain have many commonalities. They share a common pathway in the spinal cord, the spinothalamic tract. Patients who are insensitive to pain are also insensitive to itch.

It communicates information from many different physiological systems, like heart rate, using a complex set of neural pathways. 11,12 The spinothalamic tract, vagal sensory nerves, and the nucleus ...

These neurons are part of a bundle of spinal neurons called the spinothalamic tract, or STT. From the thalamus, the "itch" message is passed to the cerebral cortex, which interprets the signals ...