Pedro Chama-Segura

Mexico City, DIF 04510, Mexico

Last Updated: 09/26/2026

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Found 16 publications

Reserpine-induced fibromyalgia model in female rats is a long-lasting painful condition masked by antinociceptive endogenous opioids.

Reserpine-induced fibromyalgia model in female rats is a long-lasting painful condition masked by antinociceptive endogenous opioids.

Journal: Frontiers in pharmacology

Published: October 27, 2025

Kölliker-Fuse/Parabrachial Complex PACAP-Glutamate Pathway to the Extended Amygdala Couples Rapid Autonomic and Delayed Endocrine Responses to Acute Hypotension.

Kölliker-Fuse/Parabrachial Complex PACAP-Glutamate Pathway to the Extended Amygdala Couples Rapid Autonomic and Delayed Endocrine Responses to Acute Hypotension.

Journal: International journal of molecular sciences

Published: October 19, 2025

Spinal P2X3 receptors blockade reverses paclitaxel-induced allodynia in rats.

Spinal P2X3 receptors blockade reverses paclitaxel-induced allodynia in rats.

Journal: Purinergic signalling

Published: August 20, 2025

Acute activation of rat dorsal root ganglion neurons and their satellite glial cells by the serum of patients suffering from fibromyalgia.

Acute activation of rat dorsal root ganglion neurons and their satellite glial cells by the serum of patients suffering from fibromyalgia.

Journal: Clinical and experimental rheumatology

Published: May 22, 2025

Non-Excitatory Amino Acids, Melatonin, and Free Radicals: Examining the Role in Stroke and Aging.

Non-Excitatory Amino Acids, Melatonin, and Free Radicals: Examining the Role in Stroke and Aging.

Journal: Antioxidants (Basel, Switzerland)

Published: September 05, 2023

Systemic quinpirole enhances tramadol analgesia in inflammatory pain, but not in neuropathic pain in male rats.

Systemic quinpirole enhances tramadol analgesia in inflammatory pain, but not in neuropathic pain in male rats.

Journal: The European journal of neuroscience

Published: April 24, 2023

Calcium Imaging and Amperometric Recording in Cultured Chromaffin Cells and Adrenal Slices from Normotensive, Wistar Kyoto Rats and Spontaneously Hypertensive Rats.

Calcium Imaging and Amperometric Recording in Cultured Chromaffin Cells and Adrenal Slices from Normotensive, Wistar Kyoto Rats and Spontaneously Hypertensive Rats.

Journal: Methods in molecular biology (Clifton, N.J.)

Published: October 07, 2022

Properties and Differential Expression of H+ Receptors in Dorsal Root Ganglia: Is a Labeled-Line Coding for Acid Nociception Possible?

Properties and Differential Expression of H+ Receptors in Dorsal Root Ganglia: Is a Labeled-Line Coding for Acid Nociception Possible?

Journal: Frontiers in physiology

Published: June 30, 2021

Development of the hypersecretory phenotype in the population of adrenal chromaffin cells from prehypertensive SHRs.

Development of the hypersecretory phenotype in the population of adrenal chromaffin cells from prehypertensive SHRs.

Journal: Pflugers Archiv : European journal of physiology

Published: April 30, 2021

Modulation of intracellular calcium concentration by D2-like DA receptor agonists in non-peptidergic DRG neurons is mediated mainly by D4 receptor activation.

Modulation of intracellular calcium concentration by D2-like DA receptor agonists in non-peptidergic DRG neurons is mediated mainly by D4 receptor activation.

Journal: Neuroscience letters

Published: June 19, 2020

Cellular Mechanism for Specific Mechanical Antinociception by D2-like Receptor at the Spinal Cord Level.

Cellular Mechanism for Specific Mechanical Antinociception by D2-like Receptor at the Spinal Cord Level.

Journal: Neuroscience

Published: March 26, 2019

D2-like receptor agonist synergizes the μ-opioid agonist spinal antinociception in nociceptive, inflammatory and neuropathic models of pain in the rat.

D2-like receptor agonist synergizes the μ-opioid agonist spinal antinociception in nociceptive, inflammatory and neuropathic models of pain in the rat.

Journal: European journal of pharmacology

Published: October 04, 2018

Showing 1-12 of 16

Last Updated: 09/26/2026