Morphogenesis in wing imaginal discs: Its relationship to changes in the extracellular matrix

James B. Nardi; Thomas A. Hardt; Sheila M. Magee-Adams; David L. Osterbur

doi:10.1016/0040-8166(85)90026-6

Morphogenesis in wing imaginal discs: Its relationship to changes in the extracellular matrix

James B. Nardi, Thomas A. Hardt, Sheila M. Magee-Adams, David L. Osterbur

Entomology

Research output: Contribution to journal › Article › peer-review

Abstract

An extracellular matrix (ECM) lies between the upper and lower epithelial layers of the wing imaginal discs of moths. Organization and composition of this extracellular matrix, as revealed by staining with ruthenium red, tannic acid, and alcian blue, changes in concert with levels of hormones in the haemolymph. The ECM of the wing imaginal disc is an environment for cellular movements. Reorganization of the matrix and increase in ecdysteroid level is coupled with the proximal → distal migration of tracheal cells as well as the distal → proximal outgrowth of sensory neurons.

Original language	English (US)
Pages (from-to)	473-490
Number of pages	18
Journal	Tissue and Cell
Volume	17
Issue number	4
DOIs	https://doi.org/10.1016/0040-8166(85)90026-6
State	Published - 1985

Keywords

Extracellular matrix
ecdysteroid
imaginal discs
morphogenesis

ASJC Scopus subject areas

Developmental Biology
Cell Biology

Online availability

10.1016/0040-8166(85)90026-6

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title = "Morphogenesis in wing imaginal discs: Its relationship to changes in the extracellular matrix",

abstract = "An extracellular matrix (ECM) lies between the upper and lower epithelial layers of the wing imaginal discs of moths. Organization and composition of this extracellular matrix, as revealed by staining with ruthenium red, tannic acid, and alcian blue, changes in concert with levels of hormones in the haemolymph. The ECM of the wing imaginal disc is an environment for cellular movements. Reorganization of the matrix and increase in ecdysteroid level is coupled with the proximal → distal migration of tracheal cells as well as the distal → proximal outgrowth of sensory neurons.",

keywords = "Extracellular matrix, ecdysteroid, imaginal discs, morphogenesis",

author = "Nardi, {James B.} and Hardt, {Thomas A.} and Magee-Adams, {Sheila M.} and Osterbur, {David L.}",

note = "Funding Information: This work wass upportedin its initial stages by Dr J. H. Willis (NIH grant AG-00248). Other funding came from NSF grant PCM 81-0885t2o J.B.N. as well as a grantf rom the ResearchB oard of the University of Illinois. Facilities for the researchw ere provided by the Center for Electron Microscopy at the University of Illinois.",

year = "1985",

doi = "10.1016/0040-8166(85)90026-6",

language = "English (US)",

volume = "17",

pages = "473--490",

journal = "Tissue and Cell",

issn = "0040-8166",

publisher = "Elsevier Ltd",

number = "4",

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TY - JOUR

T1 - Morphogenesis in wing imaginal discs

T2 - Its relationship to changes in the extracellular matrix

AU - Nardi, James B.

AU - Hardt, Thomas A.

AU - Magee-Adams, Sheila M.

AU - Osterbur, David L.

N1 - Funding Information: This work wass upportedin its initial stages by Dr J. H. Willis (NIH grant AG-00248). Other funding came from NSF grant PCM 81-0885t2o J.B.N. as well as a grantf rom the ResearchB oard of the University of Illinois. Facilities for the researchw ere provided by the Center for Electron Microscopy at the University of Illinois.

PY - 1985

Y1 - 1985

N2 - An extracellular matrix (ECM) lies between the upper and lower epithelial layers of the wing imaginal discs of moths. Organization and composition of this extracellular matrix, as revealed by staining with ruthenium red, tannic acid, and alcian blue, changes in concert with levels of hormones in the haemolymph. The ECM of the wing imaginal disc is an environment for cellular movements. Reorganization of the matrix and increase in ecdysteroid level is coupled with the proximal → distal migration of tracheal cells as well as the distal → proximal outgrowth of sensory neurons.

AB - An extracellular matrix (ECM) lies between the upper and lower epithelial layers of the wing imaginal discs of moths. Organization and composition of this extracellular matrix, as revealed by staining with ruthenium red, tannic acid, and alcian blue, changes in concert with levels of hormones in the haemolymph. The ECM of the wing imaginal disc is an environment for cellular movements. Reorganization of the matrix and increase in ecdysteroid level is coupled with the proximal → distal migration of tracheal cells as well as the distal → proximal outgrowth of sensory neurons.

KW - Extracellular matrix

KW - ecdysteroid

KW - imaginal discs

KW - morphogenesis

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AN - SCOPUS:0022257169

SN - 0040-8166

VL - 17

SP - 473

EP - 490

JO - Tissue and Cell

JF - Tissue and Cell

IS - 4

ER -

Morphogenesis in wing imaginal discs: Its relationship to changes in the extracellular matrix

Abstract

Keywords

ASJC Scopus subject areas

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