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Literature DB >> 6953424

Simultaneous characterization of pre- and postsynaptic neuron contact sites in brain.

M Palkovits, C Léránth, J Y Jew, T H Williams.

Abstract

The combined application of electron microscopic study of nerve degeneration and immunocytochemical techniques enables both pre- and postsynaptic structures of central nervous system synapses to be characterized simultaneously. Information obtained from a model experiment is presented to indicate the usefulness of the method. After the surgical transection of the ventral noradrenergic bundle in rats, degenerating boutons of brainstem axons were demonstrated on luteinizing hormone-releasing hormone-positive and adrenocorticotropic hormone-positive neurons in the hypothalamic arcuate nucleus.

Entities: Disease Gene Species

Mesh：

Year: 1982 PMID： 6953424 PMCID： PMC346270 DOI： 10.1073/pnas.79.8.2705

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

15 in total

1. Regional distribution of adrenaline in rat brain.

Authors: J Van der Gugten; M Palkovits; H L Wijnen; D H Versteeg
Journal: Brain Res Date: 1976-04-30 Impact factor: 3.252

2. Adrenocorticotropin in rat brain: immunocytochemical localization in cells and axons.

Authors: S J Watson; C W Richard; J D Barchas
Journal: Science Date: 1978-06-09 Impact factor: 47.728

3. Endorphins, beta-LPH, and ACTH: biochemical, pharmacological and anatomical studies.

Authors: H Akil; S J Watson; P A Berger; J D Barchas
Journal: Adv Biochem Psychopharmacol Date: 1978

4. Aminergic and peptidergic pathways in the nervous system with special reference to the hypothalamus.

Authors: T Hökfelt; R Elde; K Fuxe; O Johansson; A Ljungdahl; M Goldstein; R Luft; S Efendic; G Nilsson; L Terenius; D Ganten; S L Jeffcoate; J Rehfeld; S Said; M Perez de la Mora; L Possani; R Tapia; L Teran; R Palacios
Journal: Res Publ Assoc Res Nerv Ment Dis Date: 1978

5. Immunoreactive beta-endorphin and ACTH in the same neurons of the hypothalamic arcuate nucleus in the rat.

Authors: M V Sofroniew
Journal: Am J Anat Date: 1979-02

6. The effect of bilateral lesions of the ventral noradrenergic bundle on endocrine-induced changes of tyrosine hydroxylase in the rat median eminence.

Authors: J S Kizer; E Muth; D M Jacobowitz
Journal: Endocrinology Date: 1976-04 Impact factor: 4.736

Simultaneous characterization of pre- and postsynaptic neuron contact sites in brain.

1. Regional distribution of adrenaline in rat brain.

2. Adrenocorticotropin in rat brain: immunocytochemical localization in cells and axons.

3. Endorphins, beta-LPH, and ACTH: biochemical, pharmacological and anatomical studies.

4. Aminergic and peptidergic pathways in the nervous system with special reference to the hypothalamus.

5. Immunoreactive beta-endorphin and ACTH in the same neurons of the hypothalamic arcuate nucleus in the rat.

6. The effect of bilateral lesions of the ventral noradrenergic bundle on endocrine-induced changes of tyrosine hydroxylase in the rat median eminence.

7. Stereotaxic mapping of the monoamine pathways in the rat brain.

8. Norepinephrine and dopamine content of hypothalamic nuclei of the rat.

9. An improved method for perfusion fixation of neural tissues for electron microscopy.

10. Regional concentrations of noradrenaline and dopamine in rat brain.

Review 1. Hormonal and neurotransmitter regulation of GnRH gene expression and related reproductive behaviors.