Results 161 to 170 of about 2,727,731 (214)
Changes throughout a Genetic Network Mask the Contribution of Hox Gene Evolution. [PDF]
Liu Y +9 more
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Notch signalling influences cell fate decisions and HOX gene induction in axial progenitors.
Cooper F +11 more
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Ancient Origin of the Hox Gene Cluster
The Hox gene cluster has a crucial function in body patterning during animal development. How and when this gene cluster originated is being clarified by recent data from Cnidaria, a basal animal phylum. The characterization of Hox-like genes from Hydra,
Peter Holland +2 more
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The Hox genes are an evolutionarily conserved family of genes, which encode a class of important transcription factors that function in numerous developmental processes. Following their initial discovery, a substantial amount of information has been gained regarding the roles Hox genes play in various physiologic and pathologic processes.
Shane C. Quinonez, Jeffrey W Innis
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Hox genes and study of Hox genes in crustacean
Chinese Journal of Oceanology and Limnology, 2004Homeobox genes have been discovered in many species. These genes are known to play a major role in specifying regional identity along the anterior-posterior axis of animals from a wide range of phyla. The products of the homeotic genes are a set of evolutionarily conserved transcription factors that control elaborate developmental processes and specify
Hou Lin +4 more
openaire +1 more source
The International Journal of Developmental Biology, 1994
During the last few years, the regionalization of the rostral-caudal axis has been extensively studied through treatments with RA and genetic manipulations of Hox-C genes. RA shifts several Hox expression boundaries rostrally, deletes anterior rhombomeres but expands the caudal ones, and induces homeotic transformations in the vertebral column.
A E, Carrasco, S L, López
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During the last few years, the regionalization of the rostral-caudal axis has been extensively studied through treatments with RA and genetic manipulations of Hox-C genes. RA shifts several Hox expression boundaries rostrally, deletes anterior rhombomeres but expands the caudal ones, and induces homeotic transformations in the vertebral column.
A E, Carrasco, S L, López
openaire +2 more sources
Endocrine Regulation of HOX Genes [PDF]
Hox genes have a well-characterized role in embryonic development, where they determine identity along the anteroposterior body axis. Hox genes are expressed not only during embryogenesis but also in the adult, where they are necessary for functional differentiation.
Hugh S. Taylor, Gaurang S Daftary
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The Hox Genes and Their Roles in Oncogenesis
Nature Reviews Cancer, 2010Hox genes, a highly conserved subgroup of the homeobox superfamily, have crucial roles in development, regulating numerous processes including apoptosis, receptor signalling, differentiation, motility and angiogenesis. Aberrations in Hox gene expression have been reported in abnormal development and malignancy, indicating that altered expression of Hox
Saraswati Sukumar, Nilay Shah
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Seminars in Cell and Developmental Biology, 1999
The study of Hox gene clusters continues to serve as a paradigm for those interested in vertebrate genome evolution. Recent exciting discoveries about Hox gene composition in fishes challenges conventional views about vertebrate Hox gene evolution, and has initiated lively debates concerning the evolutionary events making the divergence of the major ...
Edmund J Stellwag
exaly +3 more sources
The study of Hox gene clusters continues to serve as a paradigm for those interested in vertebrate genome evolution. Recent exciting discoveries about Hox gene composition in fishes challenges conventional views about vertebrate Hox gene evolution, and has initiated lively debates concerning the evolutionary events making the divergence of the major ...
Edmund J Stellwag
exaly +3 more sources

