Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )

SUMMARY: The morphological and histological structure of the brains of Bufo gargarizans and Cynops orientalis were observed by anatomy and light microscopy. The results show that the brains of Bufo gargarizans and Cynops orientalis are divided into 5 parts which include the telencephalon, diencephal...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Xie,Zhaohui, Zhang,Hongbo, Zhang,Pengbo, Li,Qiujie, Zhang,Rui
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2019
Materias:	Bufo gargarizans Cynops orientalis Brain Histology Evolution
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000301172
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0717-95022019000301172
record_format	dspace
spelling	oai:scielo:S0717-950220190003011722019-09-11Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )Xie,ZhaohuiZhang,HongboZhang,PengboLi,QiujieZhang,Rui Bufo gargarizans Cynops orientalis Brain Histology Evolution SUMMARY: The morphological and histological structure of the brains of Bufo gargarizans and Cynops orientalis were observed by anatomy and light microscopy. The results show that the brains of Bufo gargarizans and Cynops orientalis are divided into 5 parts which include the telencephalon, diencephalon, mesencephalon, cerebellum and medulla oblongata. The telencephalon consists of the olfactory bulb and the cerebral hemisphere. The olfactory bulb is developed that has two pairs of olfactory nerve. Bufo gargarizan has a symmetrical oval hemisphere optic lobes; Cynops orientalis only has a spherical optic lobe. The cerebellum is situated behind the optic lobe and closely connected with the myelencephalon. In this paper, the morphological and histological differences between the two species are discussed. The proportion of cerebral hemisphere is gradually increasing, which correlated with a progressive increase in the number of neuronal cell classes, and reflected in behavior complexity.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.37 n.3 20192019-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000301172en10.4067/S0717-95022019000301172
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Bufo gargarizans Cynops orientalis Brain Histology Evolution
spellingShingle	Bufo gargarizans Cynops orientalis Brain Histology Evolution Xie,Zhaohui Zhang,Hongbo Zhang,Pengbo Li,Qiujie Zhang,Rui Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )
description	SUMMARY: The morphological and histological structure of the brains of Bufo gargarizans and Cynops orientalis were observed by anatomy and light microscopy. The results show that the brains of Bufo gargarizans and Cynops orientalis are divided into 5 parts which include the telencephalon, diencephalon, mesencephalon, cerebellum and medulla oblongata. The telencephalon consists of the olfactory bulb and the cerebral hemisphere. The olfactory bulb is developed that has two pairs of olfactory nerve. Bufo gargarizan has a symmetrical oval hemisphere optic lobes; Cynops orientalis only has a spherical optic lobe. The cerebellum is situated behind the optic lobe and closely connected with the myelencephalon. In this paper, the morphological and histological differences between the two species are discussed. The proportion of cerebral hemisphere is gradually increasing, which correlated with a progressive increase in the number of neuronal cell classes, and reflected in behavior complexity.
author	Xie,Zhaohui Zhang,Hongbo Zhang,Pengbo Li,Qiujie Zhang,Rui
author_facet	Xie,Zhaohui Zhang,Hongbo Zhang,Pengbo Li,Qiujie Zhang,Rui
author_sort	Xie,Zhaohui
title	Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )
title_short	Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )
title_full	Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )
title_fullStr	Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )
title_full_unstemmed	Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )
title_sort	comparative morphology and histology of the brain in chinese toad ( bufo gargarizans ) and chinese fire-billed newt ( cynops orientalis )
publisher	Sociedad Chilena de Anatomía
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000301172
work_keys_str_mv	AT xiezhaohui comparativemorphologyandhistologyofthebraininchinesetoadbufogargarizansandchinesefirebillednewtcynopsorientalis AT zhanghongbo comparativemorphologyandhistologyofthebraininchinesetoadbufogargarizansandchinesefirebillednewtcynopsorientalis AT zhangpengbo comparativemorphologyandhistologyofthebraininchinesetoadbufogargarizansandchinesefirebillednewtcynopsorientalis AT liqiujie comparativemorphologyandhistologyofthebraininchinesetoadbufogargarizansandchinesefirebillednewtcynopsorientalis AT zhangrui comparativemorphologyandhistologyofthebraininchinesetoadbufogargarizansandchinesefirebillednewtcynopsorientalis
_version_	1718445115549155328

Comparative Morphology and Histology of the Brain in Chinese Toad ( Bufo gargarizans ) and Chinese Fire-billed Newt ( Cynops orientalis )

Ejemplares similares