Acta Stereologica

0351-580X

 

ya que 05 diciembre 2013 :
Vista(s): 145 (3 ULiège)
Descargar(s): 49 (3 ULiège)
print        
Pierre Tankosic, Catherine Marchal, Jean Floquet & Claude Burlet

Morphometric analysis of normal muscle biopsies: a statistical approach

Article
Open Access

Documento adjunto(s)

Anexidades

Abstract

With a Quantimet 720, an automated image analysis of muscle cross-sections has been developed, using the property of muscle tissue to display two main fibre types with the ATPase reaction. 14 parameters, including size, number and spatial, distribution, have been investigated on 53 biopsies of normal leg muscles. The data were tested in relation with sex and increasing age. Some trends are apparent which indicate a certain wide variability within the morphometric parameters concerning the normal muscle. A principal component analysis revealed 3 distinct groups of parameters. The most reliable ones are the type I/type II area ratio and the coefficient of variation of the fibre size.

Para citar este artículo

Pierre Tankosic, Catherine Marchal, Jean Floquet & Claude Burlet, «Morphometric analysis of normal muscle biopsies: a statistical approach», Acta Stereologica [En ligne], Volume 4 (1985), Number 1 - Nov. 1985, 33-46 URL : https://popups.ulg.ac.be/0351-580x/index.php?id=2934.

Acerca de: Pierre Tankosic

Service Commun d'Analyse d'Images, Laboratoire d'Histologie A, BP 184, 54505 Vandoeuvre-lès-Nancy Cedex, France

Acerca de: Catherine Marchal

Service Commun d'Analyse d'Images, Laboratoire d'Histologie A, BP 184, 54505 Vandoeuvre-lès-Nancy Cedex, France

Acerca de: Jean Floquet

Laboratoire d'Anatomie Pathologique B, BP 184, 54505 Vandoeuvre-lès-Nancy Cedex, France

Acerca de: Claude Burlet

Service Commun d'Analyse d'Images, Laboratoire d'Histologie A, BP 184, 54505 Vandoeuvre-lès-Nancy Cedex, France