Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
September 10, 2025Pain

The role of rostral ventromedial medulla astrocytes in the pathogenesis and modulation of diabetic neuropathic pain

View Full Paper
Ask AI
Bookmark
Share

Authors

JSJinhuang ShenJCJian ChenZWZexuan Wang

Discussion

Loading...

Member takes

Overview

Research demonstrates RVM astrocytes influence mechanical allodynia and anxiety in diabetic neuropathic pain.

Key Points

  • Hyperactivated astrocytes in the rostral ventromedial medulla are linked to diabetic neuropathic pain symptoms and anxiety.
  • Inhibition of RVM astrocyte activity alleviated mechanical allodynia and anxiety-like behaviors in DNP rats.
  • Activation of RVM astrocytes induced pain-like symptoms in control rats, highlighting their crucial role in DNP.
  • Astrocytes modulate glutamatergic neuronal activity, affecting both neuronal excitability and pain perception.

Cite This Study

Shen et al. (2025) studied this question.

synapsesocial.com/papers/68c23a74b210217d64781176https://doi.org/10.1097/j.pain.0000000000003782
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Advanced glycation end products mediated diabetic neuropathic pain via activation protein tyrosine phosphatase <scp>1B</scp> in the spinal cord dorsal horn2025
  2. 2Influence of MPO/NLRP3 Axis-Mediated Neutrophil Extracellular Traps on Diabetic Neuropathic Pain in a Mouse Model2025
  3. 3Excitatory paraventricular thalamus–posterior insular cortex circuit mediates pain–anxiety comorbidity in diabetic neuropathy2026
  4. 4A GABAergic Projection from the Zona Incerta to the Rostral Ventromedial Medulla Modulates Descending Control of Neuropathic Pain2026
  5. 5Astrocyte inhibition and PV interneuron activation: key mechanisms in electroacupuncture's effect on pain-anxiety comorbidity2025