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Duplicated homeobox genes in Xenopus
Developmental Biology, 1989Multiple kinds of clones and restriction fragment polymorphisms are frequently encountered when analyzing genes of the tetraploid frog Xenopus laevis. Two types of cDNA clone have been isolated for homeobox gene 2. Analysis of their corresponding genomic clones confirmed the existence of clearly distinct restriction maps; in addition the nearby ...
A F, Fritz +4 more
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Homeobox genes and gut development
BioEssays, 2000The gut of vertebrates exhibits a common anteroposterior regional differentiation. The role of homeobox genes in establishing this pattern is inferred by their sites of expression. It is suggested that the primary source of positional information is in the endoderm, which subsequently establishes a 'dialogue' with the surrounding visceral layer of the ...
Beck, F, Tata, F, Chawengsaksophak, K
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Homeobox genes in Caenorhabditis elegans
Current Opinion in Genetics & Development, 1993It is estimated that approximately 60 homeobox genes occur in the nematode Caenorhabditis elegans. These genes are required for specifying the cell fate of both precursor and terminally differentiated cells. In some cases, highly specific cell functions, such as migration pattern or synaptic connectivity, require the action of these genes.
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Hemangiomas and Homeobox Gene Expression
Journal of Craniofacial Surgery, 2006Hemangiomas are the most common benign tumor of childhood. Clinical management is limited primarily to observation. Non-surgical treatment modalities have had mixed results and with morbid side effects. Improved understanding of angiogenesis over the last two decades is helping to delineate differences between various vascular tumors.
Scott L, Hansen +4 more
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MEIS homeobox genes in neuroblastoma
Cancer Letters, 2005The common pediatric tumor neuroblastoma originates from primitive neural crest-derived precursor cells of the peripheral nervous system. Neuroblastoma especially affects very young children, and can already be present at birth. Its early onset and cellular origin predict the involvement of developmental control genes in neuroblastoma etiology.
Dirk, Geerts +4 more
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Homeobox genes and the vertebrate head
Development, 1988ABSTRACT Several Drosophila genes important in the control of embryonic development contain a characteristic sequence of DNA, known as the homeobox. Homeobox sequences are also present in a family of vertebrate genes, which may therefore have regulatory roles during vertebrate embryogenesis.
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Homeobox genes in hematopoiesis
Critical Reviews in Oncology/Hematology, 1994openaire +2 more sources
Homeobox Genes in Odontogenic Lesions: A Scoping Review
Head and Neck Pathology, 2022Anand Ramanathan +2 more
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