Literature DB >> 7317782

The origin of the hypothalamic-vagal descending pathway: an experimental ultrastructural study.

I G Akmayev, O V Vikhreva, L K Konovalova.   

Abstract

Placing uni- and bilateral electrolytic lesions in the rat hypothalamic paraventricular nuclei was followed by the degradation of presynaptic profiles in the medullary dorsal vagal nuclei. Unilateral lesions resulted in degeneration of the dorsal vagal nuclei presynaptic profiles on the side of the lesion and on the site opposite. Our results seem to afford the first experimental proof that descending hypothalamic axons synapsing in the medulla on the neurons of the dorsal vagal nuclei arise in the paraventricular nuclei and intersect at some level of the lower brain stem.

Entities:  

Mesh：

Year:  1981        PMID： 7317782     DOI： 10.1016/0006-8993(81)90412-1

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  6 in total

Review 1.  A new pathway of the central nervous regulation of carbohydrate homeostasis.

Authors:  I G Akmaev
Journal:  Neurosci Behav Physiol       Date:  1991 Jul-Aug

2.  Cellular organization of the paraventricular nuclei of the rat hypothalamus.

Authors:  E I Goufman
Journal:  Neurosci Behav Physiol       Date:  1991 May-Jun

3.  Anatomical evidence for interaction of ACTH1-39 immunostained fibers and hypothalamic paraventricular neurons that project to the dorsal vagal complex.

Authors:  P J Hornby; D T Piekut
Journal:  Histochemistry       Date:  1988

Review 4.  Steroid hormones and the cardiovascular system: direct actions of estradiol, progesterone, testosterone, gluco- and mineralcorticoids, and soltriol [vitamin D] on central nervous regulatory and peripheral tissues.

Authors:  W E Stumpf
Journal:  Experientia       Date:  1990-01-15

5.  Descending projections from the hypothalamic paraventricular nucleus to the A5 area, including the superior salivatory nucleus, in the rat.

Authors:  Y Hosoya; Y Sugiura; R Ito; K Kohno
Journal:  Exp Brain Res       Date:  1990       Impact factor: 1.972

6.  Intra-abdominal hypertension in patients with sellar region tumors.

Authors:  Konstantin A Popugaev; Ivan A Savin; Andrew U Lubnin; Alexander S Goriachev; Boris A Kadashev; Pavel L Kalinin; Andrew V Oshorov; Alexander A Polupan; Ekaterina U Sokolova; Maxim A Kutin; Valeriy I Lukianov
Journal:  Ann Intensive Care       Date:  2012-07-05       Impact factor: 6.925
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.