PMID- 24818146 OWN - NLM STAT- MEDLINE DCOM- 20141228 LR - 20211021 IS - 2314-6141 (Electronic) IS - 2314-6133 (Print) VI - 2014 DP - 2014 TI - Potential therapeutic effects of neurotrophins for acute and chronic neurological diseases. PG - 601084 LID - 10.1155/2014/601084 [doi] LID - 601084 AB - The neurotrophins (NTs) nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), NT-3, and NT-4/5 are proteins that regulate cell proliferation, differentiation, and survival in both the developing and mature central nervous system (CNS) by binding to two receptor classes, Trk receptors and p75 NTR. Motivated by the broad growth- and survival-promoting effects of these proteins, numerous studies have attempted to use exogenous NTs to prevent the death of cells that are associated with neurological disease or promote the regeneration of severed axons caused by mechanical injury. Indeed, such neurotrophic effects have been repeatedly demonstrated in animal models of stroke, nerve injury, and neurodegenerative disease. However, limitations, including the short biological half-lives and poor blood-brain permeability of these proteins, prevent routine application from treating human disease. In this report, we reviewed evidence for the neuroprotective efficacy of NTs in animal models, highlighting outstanding technical challenges and discussing more recent attempts to harness the neuroprotective capacity of endogenous NTs using small molecule inducers and cell transplantation. FAU - Cai, Junying AU - Cai J AD - Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Hua, Fuzhou AU - Hua F AD - Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Yuan, Linhui AU - Yuan L AD - Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Tang, Wei AU - Tang W AD - Department of Urology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Lu, Jun AU - Lu J AD - Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Yu, Shuchun AU - Yu S AD - Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Wang, Xifeng AU - Wang X AD - Department of Anesthesiology, The first Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. FAU - Hu, Yanhui AU - Hu Y AD - Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, China. LA - eng PT - Journal Article PT - Review DEP - 20140409 PL - United States TA - Biomed Res Int JT - BioMed research international JID - 101600173 RN - 0 (Nerve Growth Factors) RN - 0 (Neuroprotective Agents) SB - IM MH - Acute Disease MH - Animals MH - Chronic Disease MH - Humans MH - Nerve Growth Factors/*therapeutic use MH - Nervous System Diseases/*drug therapy MH - Neurodegenerative Diseases/drug therapy MH - Neuroprotective Agents/pharmacology/therapeutic use PMC - PMC4000962 EDAT- 2014/05/13 06:00 MHDA- 2014/12/30 06:00 PMCR- 2014/04/09 CRDT- 2014/05/13 06:00 PHST- 2014/02/25 00:00 [received] PHST- 2014/03/25 00:00 [accepted] PHST- 2014/05/13 06:00 [entrez] PHST- 2014/05/13 06:00 [pubmed] PHST- 2014/12/30 06:00 [medline] PHST- 2014/04/09 00:00 [pmc-release] AID - 10.1155/2014/601084 [doi] PST - ppublish SO - Biomed Res Int. 2014;2014:601084. doi: 10.1155/2014/601084. Epub 2014 Apr 9.