PMID- 28945977 OWN - NLM STAT- MEDLINE DCOM- 20190621 LR - 20190621 IS - 1545-4304 (Electronic) IS - 0362-1642 (Linking) VI - 58 DP - 2018 Jan 6 TI - TRP Channels as Potential Drug Targets. PG - 309-330 LID - 10.1146/annurev-pharmtox-010617-052832 [doi] AB - The transient receptor potential (TRP) superfamily of channels comprises a diverse group of cation channels. Four TRP channel subunits coassemble to form functional homo- or heterotetramers that pass sodium, calcium, or both in the inward direction. Modulating TRP channel activity provides an important way to impact cellular function by regulating both membrane excitability and intracellular calcium levels. The import of these channels is underscored by the number of genetic diseases caused when they are mutated: Skeletal, skin, sensory, ocular, cardiac, and neuronal disturbances all arise from aberrant TRP function. Not surprisingly, there has been significant pharmaceutical interest in targeting these fascinating channels. Compounds that modulate TRP vanilloid 1 (TRPV1), TRPV3, TRPV4, TRP ankyrin 1 (TRPA1), and TRP melastatin 8 (TRPM8) have all entered clinical trials. The goal of this review is to familiarize the readers with the rationale behind the pursuit of these channels in drug discovery and the status of those efforts. FAU - Moran, Magdalene M AU - Moran MM AD - Hydra Biosciences, Cambridge, Massachusetts 02138, USA; email: mmoran@hydrabio.com. LA - eng PT - Journal Article PT - Review DEP - 20170925 PL - United States TA - Annu Rev Pharmacol Toxicol JT - Annual review of pharmacology and toxicology JID - 7607088 RN - 0 (Transient Receptor Potential Channels) SB - IM MH - Animals MH - Clinical Trials as Topic MH - Drug Delivery Systems/*methods MH - Drug Discovery/methods MH - Humans MH - Transient Receptor Potential Channels/*metabolism OTO - NOTNLM OT - TRP channel OT - TRPA1 OT - TRPV4 OT - drug discovery OT - genetic disorders EDAT- 2017/09/26 06:00 MHDA- 2019/06/22 06:00 CRDT- 2017/09/26 06:00 PHST- 2017/09/26 06:00 [pubmed] PHST- 2019/06/22 06:00 [medline] PHST- 2017/09/26 06:00 [entrez] AID - 10.1146/annurev-pharmtox-010617-052832 [doi] PST - ppublish SO - Annu Rev Pharmacol Toxicol. 2018 Jan 6;58:309-330. doi: 10.1146/annurev-pharmtox-010617-052832. Epub 2017 Sep 25.