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Organization of dorsal gray horn in the spinal cord of goat foetuses*

Indian Agricultural Research Journals

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Title Organization of dorsal gray horn in the spinal cord of goat foetuses*
 
Creator Maya, S
Chungath, J J
Harshan, K R
Ashok, N
 
Subject Dorsal horn; Foetus; Goat; Prenatal; Spinal cord
 
Description Prenatal development of dorsal gray horn in goat was studied using 52 foetuses of various ages. By 48 days of gestation, gray matter with dorsal, ventral and lateral horns became distinguishable/ By third month of gestation, the dorsal horn differentiated an apex, head and cervix. The dorsal horn presented adult structure by fourth month, when it presented a marginal zone, the substantia gelatinosa, nucleus proprius, Clarke's column and reticular nucleus. The dorsal horn was narrow in thoracic segments and wider at enlargements. Lamina I appeared by third month. Lamina II appeared in the second month and was organised into form towards the end of third month. Lamina III appeared by the end of third month and by fifth month entered into substantia gelatinosa. Lamina IV was poorly defined and presented nucleus proprius. Lamina V appeared by second month with nucleus reticularis. Lamina VI was a broad layer by fourth month.
 
Publisher Directorate of Knowledge Management in Agriculture
 
Date 2007-08-05
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/10368
 
Source The Indian Journal of Animal Sciences; Vol 77, No 8 (2007)
0367-8318
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/10368/4769
 
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