Potential Usefulness of Basic Fibroblast Growth Factor as a Treatment for StrokeAy H. · Ay I. · Koroshetz W.J. · Finklestein S.P.
Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Boston, Mass., USA
Do you have an account?
- Rent for 48h to view
- Buy Cloud Access for unlimited viewing via different devices
- Synchronizing in the ReadCube Cloud
- Printing and saving restrictions apply
Rental: USD 8.50
Cloud: USD 20.00
Within the past few years, a growing body of evidence has accumulated indicating that exogenously administered neurotrophic growth factors may limit the extent of acute ischemic neural injury and enhance functional neurorecovery following stroke. One of the most widely studied growth factor in this regard is basic fibroblast growth factor (bFGF). In preclinical studies, bFGF administered intravenously within hours after the onset of ischemia reduces infarct size, presumably due to direct protection of cells at the borders (penumbra) of cerebral infarction. On the other hand, if bFGF is administered intracisternally starting at one day after ischemia, infarct size is not reduced, but recovery of sensorimotor function of the impaired limbs is increased, presumably due to enhancement of new neuronal sprouting and synapse formation in the intact uninjured brain. Clinical trials of the intravenous administration of bFGF as a cytoprotective agent in acute stroke are in progress. Trials of the delayed administration of bFGF as a recovery-promoting agent in subacute stroke are anticipated.
Article / Publication Details
Copyright / Drug Dosage / DisclaimerCopyright: 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.