Developmental Neuroscience

Zheng Z. · Hou F. · He G. · Jiang F. · Bao X. · Tong M.

Log in to MyKarger to check if you already have access to this content.

Buy FullText & PDF Unlimited re-access via MyKarger Unrestricted printing, no saving restrictions for personal use read more

CHF 38.00 *
EUR 35.00 *
USD 39.00 *

Select

KAB

Buy a Karger Article Bundle (KAB) and profit from a discount!

If you would like to redeem your KAB credit, please log in.

Save over 20% compared to the individual article price.

Learn more

Access via DeepDyve Unlimited fulltext viewing Of this article Organize, annotate And mark up articles Printing And downloading restrictions apply

Select

Subscribe Access to all articles of the subscribed year(s) guaranteed for 5 years Unlimited re-access via Subscriber Login or MyKarger Unrestricted printing, no saving restrictions for personal use read more

Subcription rates

Select

* The final prices may differ from the prices shown due to specifics of VAT rules.

Article / Publication Details Abstract

Cerebral ischemia is divided into local cerebral ischemia and diffuse cerebral ischemia. The etiology of localized cerebral ischemia includes middle cerebral artery embolism; Stenosis, occlusion, or thrombosis of extracranial internal carotid artery or vertebral artery; and Cerebral artery spasm. The causes of diffuse cerebral ischemia include cardiac arrest, hypotension, anemia, and hypoglycemia. However, the underlying mechanism is still unclear. In this study, we demonstrated that activator of transcription 3 (ATF3) is a hubgene in IS by bioinformatics analysis. The expression of ATF3 was increased in PC12 cells with oxygen-glucose deprivation/reoxygenation (OGD/R) treatment. ATF3 deficiency inhibited cell viability and induced cell apoptosis, whereas ATF3 overexpression showed the opposite role in cell viability and cell apoptosis. Moreover, Carvedilol as a compound targeting ATF3 also facilitated cell viability and reduced cell apoptosis. ATF3 deficiency retarded the increase in cell viability and inhibition of cell apoptosis in OGD/R-PC12 cells with Carvedilol treatment. Additionally, the decreased Bax and Cleaved Caspase-3 was released in in OGD/R-PC12 cells with Carvedilol and siATF3 treatment, while Bcl-2 expression was inhibited in in OGD/R-PC12 cells with Carvedilol and siATF3 treatment. In conclusion, Carvedilol may be a key compound targeting ATF3 in OGD/R-PC12 cells.

S. Karger AG, Basel

Article / Publication Details Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or by any information storage and retrieval system, without permission in writing from the publisher.
Drug Dosage: The authors and the publisher have exerted every effort to ensure that drug selection and dosage set forth in this text are in accord with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in government regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any changes in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new and/or infrequently employed drug.
Disclaimer: The statements, opinions and data contained in this publication are solely those of the individual authors and contributors and not of the publishers and the editor(s). The appearance of advertisements or/and product references in the publication is not a warranty, endorsement, or approval of the products or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements.