Myocyte differentiation and body wall muscle regeneration in the planarian Girardia tigrina [0.03%]
涡虫（Girardia tigrina）体壁肌肉再生及肌细胞分化
F Cebrià,Marcelo Vispo,P Newmark et al.
F Cebrià et al.
Freshwater planarians (Platyhelminthes, Turbellaria) show a great degree of morphological plasticity, making them a useful model for studying cell differentiation and pattern restoration processes during regeneration. Using confocal microsc...
Planarian homeobox gene Dtprd-1 is expressed in specific gland cells and belongs to a new family within the paired-like class [0.03%]
_planarium家盒基因Dtprd-1的表达与分类_
A M Muñoz-Mármol,Jose Ramon Bayascas,Estela Castillo et al.
A M Muñoz-Mármol et al.
The genome of the planarian (Platyhelminthes; Turbellaria; Tricladida) Dugesia (Girardia) tigrina includes a paired-like type of homeobox gene. The Dtprd-1 gene encodes a protein of 382 amino acids. The open reading frame of Dtprd-1 is inte...
Homeobox genes in axolotl lateral line placodes and neuromasts [0.03%]
墨西哥钝头螈侧线 placodes 和 neuromasts 中的 homeobox 基因
B D Metscher,R Glenn Northcutt,David M Gardiner et al.
B D Metscher et al.
Gene expression has been studied in considerable detail in the developing vertebrate brain, neural crest, and some placode-derived organs. As a further investigation of vertebrate head morphogenesis, expression patterns of several homeobox-...
Segmentally iterated expression of an engrailed-class gene in the embryo of an australian onychophoran [0.03%]
澳洲鞭腹螋胚胎中一个 engrailed 类基因的节段性重复表达
C J Wedeen,Richard G Kostriken,David Leach et al.
C J Wedeen et al.
We have identified an engrailed-class (en-class) gene and determined the distribution pattern of its protein during embryogenesis in a member of the Onychophora. The results of this work add to our understanding of the evolution of developm...
Conservation and divergence in the control of yolk protein genes in dipteran insects [0.03%]
双翅目昆虫卵黄蛋白基因调控的保守与分歧
C Tortiglione,M Bownes
C Tortiglione
We have investigated the conservation of regulatory elements for sex- and tissue-specific gene expression in three dipteran species, Drosophila melanogaster, Musca domestica and Calliphora erythrocephala, using the yolk protein (yp) genes. ...
The Drosophila melanogaster homologue of the hsp60 gene is encoded by the essential locus l(1)10Ac and is differentially expressed during fly development [0.03%]
拟南芥中的hsp60基因的同源物由基本位置l（1）10ac编码，并在果蝇发育过程中差异表达
T Kozlova,Lucia Perezgasga,Enrique Reynaud et al.
T Kozlova et al.
The hsp60 (heat-shock protein 60) gene family of molecular chaperones has been a subject of study in numerous systems due to its important role in the correct folding of non-native proteins in development as well as after heat-shock treatme...
Early development of the Drosophila mushroom bodies, brain centres for associative learning and memory [0.03%]
早期的果蝇蘑菇体的发展，这是大脑中与联想学习和记忆相关的中心
Marco Tettamanti,J Douglas Armstrong,Keita Endo et al.
Marco Tettamanti et al.
We have studied the formation of Drosophila mushroom bodies using enhancer detector techniques to visualize specific components of these complex intrinsic brain structures. During embryogenesis, neuronal proliferation begins in four mushroo...
The genital disc of Drosophila melanogaster : II. Role of the genes hedgehog, decapentaplegic and wingless [0.03%]
节翅目飞蝇属黑腹果蝇的生殖盘：刺猬基因、十二指肠瘫痪基因及翅膀基因的作用
Lucas Sánchez,F Casares,Nicole Gorfinkiel et al.
Lucas Sánchez et al.
The genital disc consists of three primordia: the female genital, the male genital and the anal primordia. In individuals of either sex, only one of the two genital primordia grows, whereas the anal primordium develops in both sexes. It is ...
The genital disc of Drosophila melanogaster. : I. Segmental and compartmental organization [0.03%]
模式生物果蝇生殖盘的节段和区室组织结构研究
F Casares,Lucas Sánchez,Isabel Guerrero et al.
F Casares et al.
The genital disc of Drosophila, which gives rise to the genitalia and analia of adult flies, is formed by cells from different embryonic segments. To study the organization of this disc, the expressions of segment polarity and homeotic gene...
Differential gene expression and intracellular mRNA localization of amphioxus actin isoforms throughout development: Implications for conserved mechanisms of chordate development [0.03%]
无脊椎动物尾索类动物全长发育过程中肌动蛋白同工酶的基因表达与胞内mRNA定位：对脊索动物保守发育机制的意义研究
R Kusakabe,Takehiro Kusakabe,Noriyuki Satoh et al.
R Kusakabe et al.
The cephalochordate amphioxus is thought to share a common ancestor with vertebrates. To investigate the evolution of developmental mechanisms in chordates, cDNA clones for two amphioxus actin genes, BfCA1 and BfMA1, were isolated. BfCA1 en...