Impaired proliferative activity of mesenchymal cells affects the migratory pathway for neural crest cells in the developing gut of mutant murine embryos. 1995

T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
Division of Surgery, Children's Research Hospital, Kyoto Prefectural University of Medicine, Japan.

The developmental expression of neural and cell proliferation-related antigens in guts from mutant murine embryos (Is, lethal spotted) as a model for Hirschsprung's disease was studied. The expression was examined immunohistochemically using antibodies specific for neural cell adhesion molecule (NCAM), the L1 molecule, and proliferative cell-related nuclear antigen (PCNA). Cells immunoreactive for neural components proceeded from the esophagus to the anorectum showing a one-way migratory wave between embryonal day 10 (E10) and E14 in control specimens (Is/+, +/+). The patterns of NCAM and L1 immunoreactivity in Is/Is mutant specimens was the same as in controls on E10. However, from E10.5 to E13.5, the immunoreactivity in the mutants decreased and remained in the more oral side as compared with controls. No migration of immunoreactivity was found after E14.0. Therefore, the terminal portion of the colon remained aganglionic in Is/Is mutant embryos. PCNA immunoreactivity of mesenchymal cells preceded the migratory wave of the neural specific immunoreactivity, but the PCNA-positive cells were meager and poorly organized in the mutant embryos. Deficient PCNA staining patterns were found in mesenchymal tissue rather than in the migrating cells themselves. This impaired PCNA expression may reflect a deficient microenvironment for migration such that neural crest cells cannot colonize properly.

UI MeSH Term Description Entries
D007124 Immunoenzyme Techniques Immunologic techniques based on the use of: (1) enzyme-antibody conjugates; (2) enzyme-antigen conjugates; (3) antienzyme antibody followed by its homologous enzyme; or (4) enzyme-antienzyme complexes. These are used histologically for visualizing or labeling tissue specimens. Antibody Enzyme Technique, Unlabeled,Enzyme Immunoassay,Enzyme-Labeled Antibody Technique,Immunoassay, Enzyme,Immunoperoxidase Techniques,Peroxidase-Antiperoxidase Complex Technique,Peroxidase-Labeled Antibody Technique,Antibody Enzyme Technic, Unlabeled,Enzyme-Labeled Antibody Technic,Immunoenzyme Technics,Immunoperoxidase Technics,Peroxidase-Antiperoxidase Complex Technic,Peroxidase-Labeled Antibody Technic,Antibody Technic, Enzyme-Labeled,Antibody Technic, Peroxidase-Labeled,Antibody Technics, Enzyme-Labeled,Antibody Technics, Peroxidase-Labeled,Antibody Technique, Enzyme-Labeled,Antibody Technique, Peroxidase-Labeled,Antibody Techniques, Enzyme-Labeled,Antibody Techniques, Peroxidase-Labeled,Enzyme Immunoassays,Enzyme Labeled Antibody Technic,Enzyme Labeled Antibody Technique,Enzyme-Labeled Antibody Technics,Enzyme-Labeled Antibody Techniques,Immunoassays, Enzyme,Immunoenzyme Technic,Immunoenzyme Technique,Immunoperoxidase Technic,Immunoperoxidase Technique,Peroxidase Antiperoxidase Complex Technic,Peroxidase Antiperoxidase Complex Technique,Peroxidase Labeled Antibody Technic,Peroxidase Labeled Antibody Technique,Peroxidase-Antiperoxidase Complex Technics,Peroxidase-Antiperoxidase Complex Techniques,Peroxidase-Labeled Antibody Technics,Peroxidase-Labeled Antibody Techniques,Technic, Enzyme-Labeled Antibody,Technic, Immunoenzyme,Technic, Immunoperoxidase,Technic, Peroxidase-Antiperoxidase Complex,Technic, Peroxidase-Labeled Antibody,Technics, Enzyme-Labeled Antibody,Technics, Immunoenzyme,Technics, Immunoperoxidase,Technics, Peroxidase-Antiperoxidase Complex,Technics, Peroxidase-Labeled Antibody,Technique, Enzyme-Labeled Antibody,Technique, Immunoenzyme,Technique, Immunoperoxidase,Technique, Peroxidase-Antiperoxidase Complex,Technique, Peroxidase-Labeled Antibody,Techniques, Enzyme-Labeled Antibody,Techniques, Immunoenzyme,Techniques, Immunoperoxidase,Techniques, Peroxidase-Antiperoxidase Complex,Techniques, Peroxidase-Labeled Antibody
D008297 Male Males
D008648 Mesoderm The middle germ layer of an embryo derived from three paired mesenchymal aggregates along the neural tube. Mesenchyme,Dorsal Mesoderm,Intermediate Mesoderm,Lateral Plate Mesoderm,Mesenchyma,Paraxial Mesoderm,Dorsal Mesoderms,Intermediate Mesoderms,Lateral Plate Mesoderms,Mesenchymas,Mesoderm, Dorsal,Mesoderm, Intermediate,Mesoderm, Lateral Plate,Mesoderm, Paraxial,Mesoderms, Dorsal,Mesoderms, Intermediate,Mesoderms, Lateral Plate,Mesoderms, Paraxial,Paraxial Mesoderms,Plate Mesoderm, Lateral,Plate Mesoderms, Lateral
D008817 Mice, Mutant Strains Mice bearing mutant genes which are phenotypically expressed in the animals. Mouse, Mutant Strain,Mutant Mouse Strain,Mutant Strain of Mouse,Mutant Strains of Mice,Mice Mutant Strain,Mice Mutant Strains,Mouse Mutant Strain,Mouse Mutant Strains,Mouse Strain, Mutant,Mouse Strains, Mutant,Mutant Mouse Strains,Mutant Strain Mouse,Mutant Strains Mice,Strain Mouse, Mutant,Strain, Mutant Mouse,Strains Mice, Mutant,Strains, Mutant Mouse
D009432 Neural Crest The two longitudinal ridges along the PRIMITIVE STREAK appearing near the end of GASTRULATION during development of nervous system (NEURULATION). The ridges are formed by folding of NEURAL PLATE. Between the ridges is a neural groove which deepens as the fold become elevated. When the folds meet at midline, the groove becomes a closed tube, the NEURAL TUBE. Neural Crest Cells,Neural Fold,Neural Groove,Cell, Neural Crest,Cells, Neural Crest,Crest, Neural,Crests, Neural,Fold, Neural,Folds, Neural,Groove, Neural,Grooves, Neural,Neural Crest Cell,Neural Crests,Neural Folds,Neural Grooves
D002455 Cell Division The fission of a CELL. It includes CYTOKINESIS, when the CYTOPLASM of a cell is divided, and CELL NUCLEUS DIVISION. M Phase,Cell Division Phase,Cell Divisions,Division Phase, Cell,Division, Cell,Divisions, Cell,M Phases,Phase, Cell Division,Phase, M,Phases, M
D002465 Cell Movement The movement of cells from one location to another. Distinguish from CYTOKINESIS which is the process of dividing the CYTOPLASM of a cell. Cell Migration,Locomotion, Cell,Migration, Cell,Motility, Cell,Movement, Cell,Cell Locomotion,Cell Motility,Cell Movements,Movements, Cell
D003106 Colon The segment of LARGE INTESTINE between the CECUM and the RECTUM. It includes the ASCENDING COLON; the TRANSVERSE COLON; the DESCENDING COLON; and the SIGMOID COLON. Appendix Epiploica,Taenia Coli,Omental Appendices,Omental Appendix,Appendices, Omental,Appendix, Omental
D004064 Digestive System A group of organs stretching from the MOUTH to the ANUS, serving to breakdown foods, assimilate nutrients, and eliminate waste. In humans, the digestive system includes the GASTROINTESTINAL TRACT and the accessory glands (LIVER; BILIARY TRACT; PANCREAS). Ailmentary System,Alimentary System
D004195 Disease Models, Animal Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases. Animal Disease Model,Animal Disease Models,Disease Model, Animal

Related Publications

T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
September 1973, Developmental biology,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
September 2019, Cell,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
January 1973, Symposium on Oral Sensation and Perception,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
March 1987, Journal of pediatric surgery,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
February 1997, Cell proliferation,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
April 2015, International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
October 1985, Acta morphologica Neerlando-Scandinavica,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
March 1990, Circulation,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
April 1979, Proceedings of the National Academy of Sciences of the United States of America,
T Shimotake, and N Iwai, and J Yanagihara, and E Deguchi, and S Fushiki
December 1986, The Journal of neuroscience : the official journal of the Society for Neuroscience,
Copied contents to your clipboard!