CBD3 peptide

01/01/2021 - "We previously identified a short peptide aptamer from collapsin response mediator protein 2 (CRMP2), designated the Ca2+ channel-binding domain 3 (CBD3) peptide, that conferred protection against excitotoxicity and traumatic brain injury. "
05/25/2019 - "A short peptide from CRMP2, designated the Ca2+ channel-binding domain 3 (CBD3) peptide, has recently emerged as a Ca2+ channel blocker that exerts neuroprotective effects in traumatic brain injury and cerebral ischemia by disrupting pCRMP2/NMDAR interaction to inhibit calcium influx. "

01/01/2014 - "Sustained relief of neuropathic pain by AAV-targeted expression of CBD3 peptide in rat dorsal root ganglion."
05/25/2019 - "ST2-104, a nona-arginine (R9)-conjugated CBD3 peptide derived from CRMP2, exerts a beneficial effect on neuropathic pain; however, the effect of ST2-104 on AD and its mechanism of action have not been studied. "
01/01/2021 - "ST2-104, a nona-arginine (R9)-fused CBD3 peptide, exerted beneficial effects on neuropathic pain and was neuroprotective in a model of Alzheimer's disease; however, the effect of ST2-104 on cerebral ischemia and its mechanism of action have not been studied. "
01/01/2014 - "The Ca(2+) channel-binding domain 3 (CBD3) peptide, derived from the collapsin response mediator protein 2 (CRMP-2), is a recently discovered voltage-gated Ca(2+) channel (VGCC) blocker with a preference for CaV2.2. Rodent administration of CBD3 conjugated to cell penetrating motif TAT (TAT-CBD3) has been shown to reduce pain behavior in inflammatory and neuropathic pain models. "
03/01/2012 - "Using SPOTScan analysis of synthetic versions of the parental CBD3 peptide, we identified peptides harboring single amino acid mutations that bound with greater affinity to CaV2.2. One such peptide, harboring a phenylalanine instead of glycine (G14F), was tested in rodent models of migraine and neuropathic pain. "

01/01/2019 - "We constructed AAV6-EGFP-CBD3A6K (AAV6-CBD3A6K) expressing a fluorescent CBD3A6K (replacing A to K at position 6 of CBD3 peptide), which is an optimized variant of the parental CBD3 peptide that is a more potent blocker of CaV2.2. Delivery of AAV6-CBD3A6K into lumbar (L) 4 and 5 dorsal root ganglia (DRG) of rats 2 weeks following tibial nerve injury (TNI) induced transgene expression in neurons of these DRG and their axonal projections, accompanied by attenuation of pain behavior. "
01/01/2014 - "The Ca(2+) channel-binding domain 3 (CBD3) peptide, derived from the collapsin response mediator protein 2 (CRMP-2), is a recently discovered voltage-gated Ca(2+) channel (VGCC) blocker with a preference for CaV2.2. Rodent administration of CBD3 conjugated to cell penetrating motif TAT (TAT-CBD3) has been shown to reduce pain behavior in inflammatory and neuropathic pain models. "

01/01/2021 - "ST2-104, a nona-arginine (R9)-fused CBD3 peptide, exerted beneficial effects on neuropathic pain and was neuroprotective in a model of Alzheimer's disease; however, the effect of ST2-104 on cerebral ischemia and its mechanism of action have not been studied. "
05/25/2019 - "A short peptide from CRMP2, designated the Ca2+ channel-binding domain 3 (CBD3) peptide, has recently emerged as a Ca2+ channel blocker that exerts neuroprotective effects in traumatic brain injury and cerebral ischemia by disrupting pCRMP2/NMDAR interaction to inhibit calcium influx. "

03/01/2012 - "The G14F mutant peptide, administered intraperitoneally, also exhibited greater antinociception in Stavudine (2'-3'-didehydro-2'-3'-dideoxythymidine (d4T)/Zerit®) model of AIDS therapy-induced peripheral neuropathy compared to the parent CBD3 peptide. "