Vascular PDGFR-alpha protects against BBB dysfunction after stroke in mice

QL Nguyen, N Okuno, T Hamashima, ST Dang… - Angiogenesis, 2021 - Springer
Blood–brain barrier (BBB) dysfunction underlies the pathogenesis of many neurological
diseases. Platelet-derived growth factor receptor-alpha (PDGFRα) induces hemorrhagic …

PDGFR-β restores blood-brain barrier functions in a mouse model of focal cerebral ischemia

J Shen, G Xu, R Zhu, J Yuan, Y Ishii… - Journal of Cerebral …, 2019 - journals.sagepub.com
Although platelet-derived growth factor receptor beta (PDGFR-β) mediates the recruitment of
vascular pericytes into ischemic lesion to restore the blood-brain barrier (BBB) dysfunction …

PDGFR-β plays a key role in the ectopic migration of neuroblasts in cerebral stroke

H Sato, Y Ishii, S Yamamoto, E Azuma, Y Takahashi… - Stem …, 2016 - academic.oup.com
The neuroprotective agents and induction of endogenous neurogenesis remain to be the
urgent issues to be established for the care of cerebral stroke. Platelet-derived growth factor …

PDGFR-β as a positive regulator of tissue repair in a mouse model of focal cerebral ischemia

J Shen, Y Ishii, G Xu, TC Dang… - Journal of Cerebral …, 2012 - journals.sagepub.com
Although platelet-derived growth factors (PDGFs) and receptors (PDGFRs) are abundantly
expressed in the central nervous system, their functions largely remain elusive. We …

Microglial-mediated PDGF-CC activation increases cerebrovascular permeability during ischemic stroke

EJ Su, C Cao, L Fredriksson, I Nilsson… - Acta …, 2017 - Springer
Abstract Treatment of acute ischemic stroke with the thrombolytic tissue plasminogen
activator (tPA) can significantly improve neurological outcomes; however, thrombolytic …

Time-and cell type-specific induction of platelet-derived growth factor receptor-β during cerebral ischemia

O Renner, A Tsimpas, S Kostin, S Valable, E Petit… - Molecular brain …, 2003 - Elsevier
During cerebral ischemia, angiogenesis occurs inside and around the infarcted area. The
growth of new blood vessels may contribute to a better outcome after stroke due to …

PDGFR‐α inhibition preserves blood‐brain barrier after intracerebral hemorrhage

Q Ma, B Huang, N Khatibi, W Rolland… - Annals of …, 2011 - Wiley Online Library
Objective: Perihematomal edema results from disruption of the blood‐brain barrier (BBB) by
key mediators, such as thrombin, following intracerebral hemorrhage (ICH). Platelet‐derived …

PDGF receptor β signaling in pericytes following ischemic brain injury

K Arimura, T Ago, M Kamouchi… - Current …, 2012 - ingentaconnect.com
Platelet derived growth factor (PDGF)-B plays a neuroprotective role in brain damages,
including ischemic stroke. It has been suggested recently that PDGF receptor β (PDGFRβ) …

Activation of PDGF-CC by tissue plasminogen activator impairs blood-brain barrier integrity during ischemic stroke

EJ Su, L Fredriksson, M Geyer, E Folestad, J Cale… - Nature medicine, 2008 - nature.com
Thrombolytic treatment of ischemic stroke with tissue plasminogen activator (tPA) is
markedly limited owing to concerns about hemorrhagic complications and the requirement …

Possible involvement of basic FGF in the upregulation of PDGFRβ in pericytes after ischemic stroke

K Nakamura, K Arimura, A Nishimura, M Tachibana… - brain research, 2016 - Elsevier
Central nervous system (CNS) pericytes have been recognized as an indispensable
component of the neurovascular unit. The expression of platelet-derived growth factor …