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Akt Is S-Palmitoylated: A New Layer of Regulation for Akt

Publications associées (33)

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Toxicity study of nanostructures

Lenke Horváth

The great achievement of nanotechnology is the controlled synthesis of a large variety of nanometer-size materials like needle-formed nanotubes, nanowires and two-dimensional graphene flakes. Due to their unique physico-chemical properties, these nanostruc ...

EPFL2012

Hydrogel Microfluidics to Control Stem Cell Fate

Steffen Cosson

Biomolecular signaling is of utmost importance in governing many biological processes such as morphogenesis during tissue development where biomolecules regulate key cell-fate decisions. In vivo, these factors are presented in a spatiotemporally tightly co ...

EPFL2012

Microtechnologies to Map the Fate of Single Stem Cells and their Progeny

Stefan Kobel

Since stem cells have the unique ability to produce more of themselves (i.e. to "self-renew") and to generate specialized tissue cells, they are an ideal source of cells for regenerative medicine and in vitro tissue models. In order to fully exploit this p ...

EPFL2012

Imp2 controls oxidative phosphorylation and is crucial for preserving glioblastoma cancer stem cells

Johan Auwerx, Richardus Houtkooper, Ivan Stamenkovic, Michalina Janiszewska

Growth of numerous cancer types is believed to be driven by a subpopulation of poorly differentiated cells, often referred to as cancer stem cells (CSCs), that have the capacity for self-renewal, tumor initiation, and generation of nontumorigenic progeny. ...

Cold Spring Harbor Lab Press, Publications Dept2012

Effect of fluid flow shear stress on Mesenchymal Stem Cells(MSC) differentiation using a microfluidic device

Sohrab Emami Naeini

Mesenchymal Stem Cells (MSC) are multipotent stem cells that are predominantly obtained from the bone marrow. These cells have a high ability to differentiate into a multitude of cell types, which are very attractive for tissue engineering and cell therapy ...

2011

Drosophila EGFR pathway coordinates stem cell proliferation and gut remodeling following infection

Bruno Lemaitre, Nichole Broderick, Takayuki Kuraishi

ABSTRACT: BACKGROUND: Gut homeostasis is central to whole organism health, and its disruption is associated with a broad range of pathologies. Following damage, complex physiological events are required in the gut to maintain proper homeostasis. Previously ...

BioMed Central2010

Plasticity of fetal cartilaginous cells

Dominique Pioletti, Corinne Scaletta, Sandra Jaccoud, Aurélie Quintin

Tissue-specific stem cells found in adult tissues can participate to the repair process following injury. However adult tissues, such as articular cartilage and intervertebral disc, have low regeneration capacity, whereas fetal tissues, such as articular c ...

2010

The role of MYC in bone and in the hematopoietic stem cell niche

Maike Jaworski

The nuclear protein c-Myc is one of the most potent proto-oncogenes described. Its expression is found to be deregulated in more than 50 percent of human cancers, where it has been shown to control a number of biological processes including driving prolife ...

EPFL2009

Tissue engineering of the bladder

Catharina Adelöw

Stem cell use in bladder tissue engineering is a recently addressed area of investigation that has generated excitement as a novel way to restore and regenerate lost or damaged urinary bladder tissue. The remodelling of smooth muscle plays a significant ro ...

EPFL2009

A novel approach for the isolation of mesenchymal stem cells

Mesenchymal stem cells (MSC) are a population of multipotent cells that can differentiate into various lineages such as fibroblast, osteoblast, chondrocyte and adipocyte and can be maintained over extended periods in vitro. They are also known to have a su ...

2009