Literature DB >> 7181451

Persistent oligemia of rat cerebral cortex in the wake of spreading depression.

M Lauritzen, M B Jørgensen, N H Diemer, A Gjedde, A J Hansen.   

Abstract

Cerebral blood flow during and after spreading depression (SD) was studied in rat brain by quantitative autoradiography. The rise of cortical blood flow during SD was followed by 20 to 25% reduction below normal after SD, lasting at least an hour. Blood flow in th putamen, thalamus, and hippocampus did not change at any time during or after SD. Previous measurements of cerebral blood flow in humans showed that migraine attacks may be accompanied by wavelike spreading oligemia (Olesen et al, 1981). We speculate that the spreading oligemia of migraine may be a phenomenon physiologically related to the present finding of an oligemia after SD.

Entities:  

Mesh：

Year:  1982        PMID： 7181451     DOI： 10.1002/ana.410120510

Source DB:  PubMed          Journal:  Ann Neurol        ISSN： 0364-5134            Impact factor:   10.422


  39 in total

Review 1.  Cerebral blood flow changes in migraine: methods, observations and hypotheses.

Authors:  L Friberg
Journal:  J Neurol       Date:  1991       Impact factor: 4.849

2.  Hypermetabolic state following experimental head injury.

Authors:  K Sunami; T Nakamura; Y Ozawa; M Kubota; H Namba; A Yamaura
Journal:  Neurosurg Rev       Date:  1989       Impact factor: 3.042

Review 3.  'Spreading depression of Leão' and its emerging relevance to acute brain injury in humans.

Authors:  Martin Lauritzen; Anthony J Strong
Journal:  J Cereb Blood Flow Metab       Date:  2016-01-01       Impact factor: 6.200

4.  Dynamic metabolic response to multiple spreading depolarizations in patients with acute brain injury: an online microdialysis study.

Authors:  Delphine Feuerstein; Andrew Manning; Parastoo Hashemi; Robin Bhatia; Martin Fabricius; Christos Tolias; Clemens Pahl; Max Ervine; Anthony J Strong; Martyn G Boutelle
Journal:  J Cereb Blood Flow Metab       Date:  2010-02-10       Impact factor: 6.200

Review 5.  Role of cortical spreading depression in the pathophysiology of migraine.

Authors:  Yilong Cui; Yosky Kataoka; Yasuyoshi Watanabe
Journal:  Neurosci Bull       Date:  2014-09-28       Impact factor: 5.203

6.  Biphasic direct current shift, haemoglobin desaturation and neurovascular uncoupling in cortical spreading depression.

Authors:  Joshua C Chang; Lydia L Shook; Jonathan Biag; Elaine N Nguyen; Arthur W Toga; Andrew C Charles; Kevin C Brennan
Journal:  Brain       Date:  2010-03-25       Impact factor: 13.501

7.  Hyperperfusion counteracted by transient rapid vasoconstriction followed by long-lasting oligemia induced by cortical spreading depression in anesthetized mice.

Authors:  Miyuki Unekawa; Yutaka Tomita; Haruki Toriumi; Takashi Osada; Kazuto Masamoto; Hiroshi Kawaguchi; Yoshiaki Itoh; Iwao Kanno; Norihiro Suzuki
Journal:  J Cereb Blood Flow Metab       Date:  2015-03-31       Impact factor: 6.200

8.  Characterization of the relationship between intracranial pressure and electroencephalographic monitoring in burst-suppressed patients.

Authors:  Mark Connolly; Paul Vespa; Nader Pouratian; Nestor R Gonzalez; Xiao Hu
Journal:  Neurocrit Care       Date:  2015-04       Impact factor: 3.210

9.  Spreading depolarizations cycle around and enlarge focal ischaemic brain lesions.

Authors:  Hajime Nakamura; Anthony J Strong; Christian Dohmen; Oliver W Sakowitz; Stefan Vollmar; Michael Sué; Lutz Kracht; Parastoo Hashemi; Robin Bhatia; Toshiki Yoshimine; Jens P Dreier; Andrew K Dunn; Rudolf Graf
Journal:  Brain       Date:  2010-05-26       Impact factor: 13.501

Review 10.  Cerebral hemodynamics in the different phases of migraine and cluster headache.

Authors:  Jakob M Hansen; Christoph J Schankin
Journal:  J Cereb Blood Flow Metab       Date:  2017-08-31       Impact factor: 6.200
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.