Versatile spider venom peptides and their medical and agricultural applications

NJ Saez, V Herzig - Toxicon, 2019 - Elsevier
Spiders have been evolving complex and diverse repertoires of peptides in their venoms
with vast pharmacological activities for more than 300 million years. Spiders use their …

Epidural and Intrathecal Drug Delivery in Rats and Mice for Experimental Research: Fundamental Concepts, Techniques, Precaution, and Application

MM Rahman, JY Lee, YH Kim, CK Park - Biomedicines, 2023 - mdpi.com
Epidural and intrathecal routes are the most effective drug administration methods for pain
management in clinical and experimental medicine to achieve quick results, reduce required …

Beneficial effects of the calcium channel blocker CTK 01512-2 in a mouse model of multiple sclerosis

RBM Silva, S Greggio, GT Venturin, JC da Costa… - Molecular …, 2018 - Springer
Voltage-gated calcium channels (VGCCs) play a critical role in neuroinflammatory diseases,
such as multiple sclerosis (MS). CTK 01512-2 is a recombinant version of the peptide Phα1β …

Venom-derived modulators of epilepsy-related ion channels

CY Chow, N Absalom, K Biggs, GF King… - Biochemical Pharmacology, 2020 - Elsevier
Epilepsy is characterised by spontaneous recurrent seizures that are caused by an
imbalance between neuronal excitability and inhibition. Since ion channels play …

Pre-clinical evaluation of voltage-gated calcium channel blockers derived from the spider P. nigriventer in glioma progression

NF Nicoletti, TC Erig, RF Zanin, MR Roxo, NP Ferreira… - Toxicon, 2017 - Elsevier
This study investigated the effects of P/Q-and N-type voltage-gated calcium channel (VGCC)
blockers derived from P. nigriventer in glioma progression, by means of in vitro and in vivo …

Pronociceptive role of spinal Cav2.3 (R‐type) calcium channels in a mouse model of postoperative pain

MA Ferreira, DD Lückemeyer, F Martins… - British Journal of …, 2024 - Wiley Online Library
Background More than 80% of patients may experience acute pain after a surgical
procedure, and this is often refractory to pharmacological intervention. The identification of …

Matrine inhibits itching by lowering the activity of calcium channel

X Geng, H Shi, F Ye, H Du, L Qian, L Gu, G Wu… - Scientific reports, 2018 - nature.com
Abstract Sophorae Flavescentis Radix (SFR) is a medicinal herb with many functions that
are involved in anti-inflammation, antinociception, and anticancer. SFR is also used to treat …

GRPR/PI3Kγ: partners in central transmission of itch

PJS Pereira, GDB Machado, GM Danesi… - Journal of …, 2015 - Soc Neuroscience
The gastrin-releasing peptide (GRP) and its receptor (GRPR) are important components of
itch transmission. Upstream, but not downstream, aspects of GRPR signaling have been …

Voltage-gated calcium channels (CaV) in GtoPdb v.2023.1

WA Catterall, E Perez-Reyes, TP Snutch… - IUPHAR/BPS Guide …, 2023 - journals.ed.ac.uk
Ca 2+ channels are voltage-gated ion channels present in the membrane of most excitable
cells. The nomenclature for Ca 2+ channels was proposed by [131] and approved by the NC …

Recombinant peptide derived from the venom the Phoneutria nigriventer spider relieves nociception by nerve deafferentation

FTT Antunes, SG Angelo, E Dallegrave, JN Picada… - Neuropeptides, 2020 - Elsevier
The avulsion of nerve roots of the brachial plexus that is commonly seen in motorcycle
accidents is a type of neuropathy due to deafferentation. This type of pain is clinically …