Expression of Bblhx3, a LIM-homeobox gene, in the development of amphioxus Branchiostoma belcheri tsingtauense

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	Expression of Bblhx3, a LIM-homeobox gene, in the development of amphioxus Branchiostoma belcheri tsingtauense
	Wang, Y; Zhang, PJ ; Yasui, K ; Saiga, H
	2002-09-01
发表期刊	MECHANISMS OF DEVELOPMENT
ISSN	0925-4773
卷号	117 期号:1-2 页码:315-319
文章类型	Article
摘要	Amphioxus Bblhx3 was identified as a LIM-homeobox gene expressed in gastrulae. Structural analysis suggested that it is a member of lhx3 but not of lhx1 gene group. Whole mount in situ hybridization revealed, that expression of Bblhx3 was initiated at the early gastrula stage and continued at least until 10-day larvae. Expression of Bblhx3 first appeared in the vegetal and future dorsal area in initial gastrulae and became restricted to the endoderm during gastrulation. In neurulae and early larvae, Bblhx3 was expressed in the developing neural tube, the notochord and preoral pit lineage. In 10-day larvae, Bblhx3 was expressed only in the preoral pit. This expression pattern is apparently distinct from that of vertebrate lhx3 genes that are not expressed during gastrulation. (C) 2002 Elsevier Science Ireland Ltd. All rights reserved.; Amphioxus Bblhx3 was identified as a LIM-homeobox gene expressed in gastrulae. Structural analysis suggested that it is a member of lhx3 but not of lhx1 gene group. Whole mount in situ hybridization revealed, that expression of Bblhx3 was initiated at the early gastrula stage and continued at least until 10-day larvae. Expression of Bblhx3 first appeared in the vegetal and future dorsal area in initial gastrulae and became restricted to the endoderm during gastrulation. In neurulae and early larvae, Bblhx3 was expressed in the developing neural tube, the notochord and preoral pit lineage. In 10-day larvae, Bblhx3 was expressed only in the preoral pit. This expression pattern is apparently distinct from that of vertebrate lhx3 genes that are not expressed during gastrulation. (C) 2002 Elsevier Science Ireland Ltd. All rights reserved.
关键词	Lim Homeobox Gene Lancelet Amphioxus Gastrulation Lhx3
学科领域	Developmental Biology
收录类别	SCI
语种	英语
WOS记录号	WOS:000178268200032
引用统计	被引频次：31[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/3290
专题	实验海洋生物学重点实验室海洋环境腐蚀与生物污损重点实验室
作者单位	1.Tokyo Metropolitan Univ, Grad Sch Sci, Dept Biol Sci, Hachioji, Tokyo 1920397, Japan 2.Chinese Acad Sci, Inst Oceanol, Expt Marine Biol Lab, Qingdao 266071, Peoples R China 3.Kumamoto Univ, Inst Mol Embryol & Genet, Dept Morphogenesis, Kumamoto 8600811, Japan
推荐引用方式 GB/T 7714	Wang, Y,Zhang, PJ,Yasui, K,et al. Expression of Bblhx3, a LIM-homeobox gene, in the development of amphioxus Branchiostoma belcheri tsingtauense[J]. MECHANISMS OF DEVELOPMENT,2002,117(1-2):315-319.
APA	Wang, Y,Zhang, PJ,Yasui, K,&Saiga, H.(2002).Expression of Bblhx3, a LIM-homeobox gene, in the development of amphioxus Branchiostoma belcheri tsingtauense.MECHANISMS OF DEVELOPMENT,117(1-2),315-319.
MLA	Wang, Y,et al."Expression of Bblhx3, a LIM-homeobox gene, in the development of amphioxus Branchiostoma belcheri tsingtauense".MECHANISMS OF DEVELOPMENT 117.1-2(2002):315-319.

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