Concept

Épithélium

Publications associées (164)

Deciphering the subcapsular epithelial cells in human fetal and postnatal thymus

Most papers related to thymus focus on the cortical and medullary epithelial cells whereas the subcapsular layer is ignored. In this thesis, we are providing new informations about the subcapsular thymic epithelial cells (TECs) by comparing them to cortica ...

EPFL2017

Ultrathin Alumina Membranes as Scaffold for Epithelial Cell Culture from the Intestine of Rainbow Trout

Philippe Renaud, Kristin Schirmer, Songmei Wu, Carolin Drieschner

Permeable membranes are indispensable for in vitro epithelial barrier models. However, currently available polymer-based membranes are low in porosity and relatively thick, resulting in a limited permeability and unrealistic culture conditions. In this stu ...

Amer Chemical Soc2017

Correlation between podoplanin expression and extracapsular spread in squamous cell carcinoma of the oral cavity using subjective immunoreactivity scores and semiquantitative image analysis

Background. The correlation between podoplanin expression and extracapsular spread in head and neck squamous cell carcinoma (HNSCC) has never been reported. The purpose of this study was to assess the predictive value of podoplanin expression for this para ...

Wiley-Blackwell2017

Group Decisions Influence Emergence and Regulation of Leaders during Collective Migration of Epithelial Cells

Medhavi Vishwakarma

Collective migration is a central event involving coordinated movement of several individuals. One of the critical events during collective migration is the emergence of leading individuals, who provide directional guidance for the group movement. While on ...

EPFL2017

Chronic inflammation imposes aberrant cell fate in regenerating epithelia through mechanotransduction

Freddy Radtke, Matthias Lütolf, Georg Fantner, Yann Barrandon, Sylke Höhnel, Pascal Damian Odermatt, Craig Nowell, Luca Azzolin

Chronic inflammation is associated with a variety of pathological conditions in epithelial tissues, including cancer, metaplasia and aberrant wound healing. In relation to this, a significant body of evidence suggests that aberration of epithelial stem and ...

Nature Publishing Group2016

A balancing act between stratification and EMT in cultured human thymic epithelial cells

Matteo Pluchinotta

The thymus is the primary organ for T cell differentiation and maturation. Its stroma forms a characteristic sponge-like 3D structure mainly composed of thymic epithelial cells. Despite of this unconventional epithelial architecture, TECs express markers a ...

EPFL2016

Cellular forces and matrix assembly coordinate fibrous tissue repair

Mahmut Selman Sakar, Daniel Eberli

Planar in vitro models have been invaluable tools to identify the mechanical basis of wound closure. Although these models may recapitulate closure dynamics of epithelial cell sheets, they fail to capture how a wounded fibrous tissue rebuilds its 3D archit ...

2016

Estimates of the temperature flux-temperature gradient relation above a sea floor

Andrea Cimatoribus

The relation between the flux of temperature (or buoyancy), the vertical temperature gradient and the height above the bottom is investigated in an oceanographic context, using high-resolution temperature measurements. The model for the evolution of a stra ...

Cambridge University Press2016

A microfluidic cell-trapping device for single-cell tracking of host-microbe interactions

John McKinney, Jean-Baptiste Bureau, Matthieu Jean-Hubert Delincé, Thierry Soldati

The impact of cellular individuality on host-microbe interactions is increasingly appreciated but studying the temporal dynamics of single-cell behavior in this context remains technically challenging. Here we present a microfluidic platform, InfectChip, t ...

Royal Society of Chemistry2016

Analysis of Mammary Gland Phenotypes by Transplantation of the Genetically Marked Mammary Epithelium

Cathrin Brisken, Duje Buric

The mammary gland is the only organ to undergo most of its development after birth and therefore particularly attractive for studying developmental processes. In the mouse, powerful tissue recombination techniques are available that can be elegantly combin ...

2016

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