Targeting cannabinoid receptors: current status and prospects of natural products

D An, S Peigneur, LA Hendrickx, J Tytgat - International journal of …, 2020 - mdpi.com
Cannabinoid receptors (CB1 and CB2), as part of the endocannabinoid system, play a
critical role in numerous human physiological and pathological conditions. Thus …

Recent progress in non-opioid analgesic peptides

MJP de Vega, A Ferrer-Montiel… - Archives of biochemistry …, 2018 - Elsevier
Pain is a prevalent complex medical problem, characterized by physically debilitating and
mentally destabilizing conditions. Current pain therapeutics mainly include non-steroidal …

OCP002, a mixed agonist of opioid and cannabinoid receptors, produces potent antinociception with minimized side effects

B Xu, Q Zhang, D Chen, M Zhang, R Zhang… - Anesthesia & …, 2023 - journals.lww.com
BACKGROUND: Increasing attention has been attracted to the development of bifunctional
compounds to minimize the side effects of opioid analgesics. Pharmacological studies have …

GpTx‐1 and [Ala5, Phe6, Leu26, Arg28]GpTx‐1, two peptide NaV1.7 inhibitors: analgesic and tolerance properties at the spinal level

C Chen, B Xu, X Shi, M Zhang, Q Zhang… - British journal of …, 2018 - Wiley Online Library
Background and Purpose The voltage‐gated sodium channel NaV1. 7 is considered a
therapeutic target for pain treatment based on human genetic evidence. GpTx‐1 and its …

[HTML][HTML] Spinal DN-9, a peptidic multifunctional opioid/neuropeptide FF agonist produced potent nontolerance forming analgesia with limited side effects

Z Wang, B Xu, C Jiang, T Zhang, M Zhang, N Li… - The journal of pain, 2020 - Elsevier
The development of multitarget opioid drugs has emerged as an attractive therapeutic
strategy to eliminate opioid-related side effects. Our previous study developed a series of …

Hemoglobin-derived peptides and mood regulation

F Wei, L Zhao, Y Jing - Peptides, 2020 - Elsevier
Evidence accumulated over the past decades has revealed that red blood cells and
hemoglobin (Hb) in the blood play important roles in modulating moods and emotions. The …

Signaling molecules targeting cannabinoid receptors: Hemopressin and related peptides

F Wei, L Zhao, Y Jing - Neuropeptides, 2020 - Elsevier
Cannabinoid receptors (CBRs) are part of the endocannabinoid system, which is involved in
various physiological processes such as nociception, inflammation, appetite, stress, and …

MP-13, a novel chimeric peptide of morphiceptin and pepcan-9, produces potent antinociception with limited side effects

C Mei, J Zhang, Z Niu, JP Simon, T Yang, M Huang… - Neuropeptides, 2024 - Elsevier
Pharmacological investigations have substantiated the potential of bifunctional
opioid/cannabinoid agonists in delivering potent analgesia while minimizing adverse …

CB1 cannabinoid receptor agonist mouse VD-hemopressin (α) produced supraspinal analgesic activity in the preclinical models of pain

T Zheng, R Zhang, T Zhang, MN Zhang, B Xu, J Song… - Brain research, 2018 - Elsevier
Abstract Mouse VD-hemopressin (α)(VD-Hpα) is an undecapeptide that selectively activates
CB 1 cannabinoid receptor in in vitro functional tests, and exerts CB 1-mediated central …

Pharmacological characterization of rat VD-hemopressin (α), an α-hemoglobin-derived peptide exhibiting cannabinoid agonist-like effects in mice

T Zheng, T Zhang, R Zhang, ZL Wang, ZL Han, N Li… - Neuropeptides, 2017 - Elsevier
Hemopressin and related peptides have shown to function as the endogenous ligands or
the regulator of cannabinoid receptors. Moreover, hemopressin and its truncated peptides …