Results 141 to 150 of about 44,882 (183)

Organogenesis of the vertebrate heart

WIREs Developmental Biology, 2012
AbstractOrganogenesis of the vertebrate heart involves a complex sequence of events initiating with specification and differentiation of myocardial and endocardial cells in anterior lateral mesoderm shortly after gastrulation, followed by formation and rightward looping of the early heart tube.
Miquerol, Lucile, Kelly, Robert G
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Early organogenesis of the kidney

Pediatric Nephrology, 1987
The mammalian permanent kidney consists of three cell lineages of different origin: the epithelial cells of the ureter bud, the mesenchymal cells of the nephric blastema and the endothelial cells of the capillaries. Organogenesis is governed by a cascade of morphogenetic interactions between these cell populations, a reciprocal epithelial-mesenchymal ...
L, Saxén, H, Sariola
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Organogenesis of the colon in rats

Journal of Morphology, 1980
AbstractColonic organogenesis in rats was studied using light microscopic techniques for the demonstration of mucosubstances, glycogen, and connective tissue fibers.Crypts began as intraepithelial spaces which were in continuity with the colonic lumen.
K A, Brackett, S F, Townsend
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Salivary gland organogenesis

WIREs Developmental Biology, 2011
AbstractOur understanding of vertebrate salivary gland organogenesis has been largely informed by the study of the developing mouse submandibular gland (SMG), which will be the major focus of this review. The mouse SMG has been historically used as a model system to study epithelial–mesenchymal interactions, growth factor–extracellular matrix (ECM ...
Wendy M, Knosp, Sarah M, Knox, Matthew P, Hoffman   +2 more
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Micropropagation of Poinsettia by Organogenesis

2009
Poinsettia (Euphorbia pulcherrima) is one of the most popular ornamental pot plants. Conventional propagation is by cuttings, generally focused on a period prior to the most intensive time of sales. Rapid multiplication of elite clones, the production of pathogen-free plants and more rapid introduction of novel cultivars (cvs.) with desirable traits ...
Marcos, Castellanos, J Brian, Power, Michael R, Davey   +2 more
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Mesenteric organogenesis

Seminars in Cell & Developmental Biology, 2019
Kevin G, Byrnes, Kieran W, McDermott, J Calvin, Coffey   +2 more
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Organogenesis of lymphoid tissues

Nature Reviews Immunology, 2003
The development of lymphoid organs depends on the correct expression of several molecules within a defined timeframe during ontogeny. Although this is an extremely complex process, with each secondary lymphoid tissue requiring subtly different signals, a common framework for lymphoid development is beginning to emerge. Drawing on studies of lymph nodes,
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Organogenesis: variations on a theme

Trends in Genetics, 2015
In the most basic sense, an organ represents the coordination of similar cells to accomplish a specific function. Ranging in complexity from the simple tube-shaped heart of Ciona to the uncharted intricacies of the human brain, organs display immense variety in their size, shape, and function.
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Windows of opportunity for organogenesis

Transplant Immunology, 2005
Growing new organs in situ by implanting developing animal organ anlagen/primordia represents a novel solution to the problem of limited supply for human donor organs that offers advantages relative to transplanting embryonic stem (ES) cells or xenotransplantation of developed organs. We and others have shown that renal anlagen transplanted into animal
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A panoramic view of mouse organogenesis

Nature Reviews Genetics, 2022
Linda Koch, Koch Linda
exaly