Literature DB >> 6594757

Molecular indices of cell lineage specification in sea urchin embryos.

R C Angerer, E H Davidson.   

Abstract

The origins of several of the differentiated cell lineages of the advanced sea urchin embryo are well defined. Cytological application of molecular probes to three lineages, those responsible for the formation of the skeleton, the gut, and the aboral ectodermal wall of the late embryo, has demonstrated expression of lineage-specific genes long before overt morphological differentiation. These observations lead to useful generalizations regarding the processes of gene regulation that underlie the molecular biology of cell lineage specification in the embryo.

Entities:  

Mesh：

Substances：

Year:  1984        PMID： 6594757     DOI： 10.1126/science.6594757

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  8 in total

1.  The sequence of a sea urchin muscle actin gene suggests a gene conversion with a cytoskeletal actin gene.

Authors:  W R Crain; M F Boshar; A D Cooper; D S Durica; A Nagy; D Steffen
Journal:  J Mol Evol       Date:  1987       Impact factor: 2.395

2.  Mutually exclusive synthetic pathways for sea urchin mitochondrial rRNA and mRNA.

Authors:  D J Elliott; H T Jacobs
Journal:  Mol Cell Biol       Date:  1989-03       Impact factor: 4.272

3.  An in vivo titration of regulatory factors required for expression of a fusion gene in transgenic sea urchin embryos.

Authors:  D L Livant; A E Cutting; R J Britten; E H Davidson
Journal:  Proc Natl Acad Sci U S A       Date:  1988-10       Impact factor: 11.205

4.  DNA sequence analysis and structural relationships among the cytoskeletal actin genes of the sea urchin Strongylocentrotus purpuratus.

Authors:  D S Durica; D Garza; M A Restrepo; M M Hryniewicz
Journal:  J Mol Evol       Date:  1988 Dec-1989 Feb       Impact factor: 2.395

5.  Metallothionein genes MTa and MTb expressed under distinct quantitative and tissue-specific regulation in sea urchin embryos.

Authors:  D G Wilkinson; M Nemer
Journal:  Mol Cell Biol       Date:  1987-01       Impact factor: 4.272

6.  Cell-autonomous expression and position-dependent repression by Li+ of two zygotic genes during sea urchin early development.

Authors:  C Ghiglione; G Lhomond; T Lepage; C Gache
Journal:  EMBO J       Date:  1993-01       Impact factor: 11.598

7.  Single-cell RNA sequencing of the Strongylocentrotus purpuratus larva reveals the blueprint of major cell types and nervous system of a non-chordate deuterostome.

Authors:  Periklis Paganos; Danila Voronov; Jacob M Musser; Detlev Arendt; Maria Ina Arnone
Journal:  Elife       Date:  2021-11-25       Impact factor: 8.140

8.  Sea urchin maternal and embryonic U1 RNAs are spatially segregated in early embryos.

Authors:  M A Nash; S E Kozak; L M Angerer; R C Angerer; H Schatten; G Schatten; W F Marzluff
Journal:  J Cell Biol       Date:  1987-05       Impact factor: 10.539
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.