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Literature DB >> 991986

Regional variations of choline-acetyltransferase in the chick embryo optic lobe.

Abstract

The specific activity of CAT and AChE was determined in different regions of the chick embryo optic lobe at several stages of development. Regional differences in CAT activity appeared in 9-day-old tectum, being the posterobasal area the one with higher enzymatic activity. On the other hand, at 6th and 13th day of development, the levels of AChE and CAT are similar throughout the optic lobe.

Entities: Gene Species

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Year: 1976 PMID： 991986 DOI： 10.1007/bf01937416

Source DB: PubMed Journal: Experientia ISSN： 0014-4754

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References

13 in total

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Journal: J Neurochem Date: 1965-04 Impact factor: 5.372

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Authors: G L ELLMAN; K D COURTNEY; V ANDRES; R M FEATHER-STONE
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Authors: K T ROGERS
Journal: J Exp Zool Date: 1960-06

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Authors: K BURTON
Journal: Biochem J Date: 1956-02 Impact factor: 3.857

Regional variations of choline-acetyltransferase in the chick embryo optic lobe.

1. MICRODETERMINATION OF CHOLINE ACETYLASE IN NERVOUS TISSUE.

2. A new and rapid colorimetric determination of acetylcholinesterase activity.

3. Studies on chick brain of biochemical differentiation related to morphological differentiation and onset of function. I. Morphological development.

4. A study of the conditions and mechanism of the diphenylamine reaction for the colorimetric estimation of deoxyribonucleic acid.

5. Cell interactions and the regulation of cholinergic enzymes during neural differentiation in vitro.

6. Studies on the mechanics of development of the visual pathways in the chick embryo.

7. Aggregates formed by mixtures of embryonic neural cells: activity of enzymes of the cholinergic system.

8. Studies on the development of the chick optic tectum. 3. Effects of early eye removal.

9. The development of the chick optic tectum. I. Normal morphology and cytoarchitectonic development.

10. Studies on the identity of the optic nerve transmitter.