PMID- 30946849 OWN - NLM STAT- MEDLINE DCOM- 20191210 LR - 20191217 IS - 1872-9754 (Electronic) IS - 0197-0186 (Linking) VI - 126 DP - 2019 Jun TI - Therapeutic strategy against ischemic stroke with the concept of neurovascular unit. PG - 246-251 LID - S0197-0186(19)30043-9 [pii] LID - 10.1016/j.neuint.2019.03.022 [doi] AB - Stroke is one of the leading causes of death and disability globally. Although thrombolytic therapy by t-PA and mechanical thrombectomy have improved outcomes of ischemic stroke patients, both of these approaches are applicable to limited numbers of patients owing to their time constraints. Therefore, development of other treatment approaches such as developing neuroprotective drugs and nerve regeneration therapy is required to overcome ischemic stroke. The concept of the neurovascular unit (NVU) was formalized by the Stroke Progress Review Group of the National Institute of Neurological Disorders and Stroke in 2001. This concept emphasizes the importance not just of neurons but of the interactions between neurons, endothelial cells, astroglia, microglia and associated tissue matrix proteins to investigate the pathological condition of ischemic stroke. Many reports have been published about these interactions. This review focuses on the roles of cells that surround cerebral vasculature, especially endothelial cells, and reports therapeutic strategies against ischemic stroke from four points of view including angiogenesis, neurotrophic effects, protection of NVU components and regenerative therapy. CI - Copyright (c) 2019. Published by Elsevier Ltd. FAU - Ozaki, Tomohiko AU - Ozaki T AD - Department of Neurosurgery, Graduate School of Medicine, Osaka University, Japan; Department of Molecular Neuroscience, Graduate School of Medicine, Osaka University, Japan. Electronic address: tomohikoozaki@gmail.com. FAU - Nakamura, Hajime AU - Nakamura H AD - Department of Neurosurgery, Graduate School of Medicine, Osaka University, Japan. FAU - Kishima, Haruhiko AU - Kishima H AD - Department of Neurosurgery, Graduate School of Medicine, Osaka University, Japan. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20190401 PL - England TA - Neurochem Int JT - Neurochemistry international JID - 8006959 RN - 0 (Nerve Growth Factors) RN - 0 (Neuroprotective Agents) SB - IM MH - Animals MH - Blood-Brain Barrier/drug effects/*metabolism MH - Brain/drug effects/*metabolism MH - Brain Ischemia/*metabolism/therapy MH - Humans MH - Neovascularization, Pathologic/metabolism/therapy MH - Nerve Growth Factors/metabolism/therapeutic use MH - Neuroprotective Agents/*administration & dosage MH - Stroke/*metabolism/therapy OTO - NOTNLM OT - Ischemic stroke OT - Neuron OT - Neurovascular unit OT - Vascular endothelial cell EDAT- 2019/04/05 06:00 MHDA- 2019/12/18 06:00 CRDT- 2019/04/05 06:00 PHST- 2019/01/20 00:00 [received] PHST- 2019/03/05 00:00 [revised] PHST- 2019/03/28 00:00 [accepted] PHST- 2019/04/05 06:00 [pubmed] PHST- 2019/12/18 06:00 [medline] PHST- 2019/04/05 06:00 [entrez] AID - S0197-0186(19)30043-9 [pii] AID - 10.1016/j.neuint.2019.03.022 [doi] PST - ppublish SO - Neurochem Int. 2019 Jun;126:246-251. doi: 10.1016/j.neuint.2019.03.022. Epub 2019 Apr 1.