Des conditions de carence entrainent une mort cellulaire développementale chez le protiste Dictyostelium discoideum. Dans un système in vitro, des cellules de Dictyostelium sont mises en conditions de carence, puis l'addition des inducteurs DIF-1 ou c-di-GMP conduit à une mort cellulaire vacuolaire. DIF-1 est un polyketide produit par Dictyostelium et induisant la différenciation des cellules pré-tiges. Le dinucléotide cyclique c-di-GMP était connu comme un second messager chez les procaryotes, et comme un déclencheur de l'immunité innée dans des cellules de mammifères. Il a été montré par d'autres que des cellules de Dictyostelium peurent produire et détecter c-di-GMP.Pour analyser la signalisation par c-di-GMP chez Dictyostelium, nous avo...
While necrotic cell death is attracting considerable interest, its molecular bases are still poorly ...
AbstractA key step in the development of all multicellular organisms is the differentiation of speci...
Dictyostelium discoideum offers unique advantages for studying fundamental cellular processes, host-...
ABSTRACT Cell death in the model organism Dictyostelium, as studied in monolayers in vit-ro, can be ...
International audienceThree main advantages make Dictyostelium a very favorable model to study the i...
AbstractAutophagic cell death (ACD) can be operationally described as cell death with an autophagic ...
Des cellules de mammifères peuvent mourir principalement par "apoptose", "nécrose", ou "mort cellula...
L amibe Dictyostelium discoideum est un eucaryote unicellulaire capable de se déplacer et de se nour...
We have studied the correlates of cell death during stalk cell differentiation in Dictyostelium disc...
AbstractDuring normal development, cell elimination [1,2] occurs by programmed cell death (PCD) [3],...
La mort cellulaire autophagique est encore incomplètement définie malgré son importance physiopathol...
In this chapter, we describe how to conveniently demonstrate, assess, and study cell death in Dictyo...
Dictyostelium discoideum is a free-living amoeba found in the soil. Dictyostelium (commonly referred...
Among unusual models to study cell death mechanisms, the protist Dictyostelium is remarkable because...
While necrotic cell death is attracting considerable interest, its molecular bases are still poorly ...
While necrotic cell death is attracting considerable interest, its molecular bases are still poorly ...
AbstractA key step in the development of all multicellular organisms is the differentiation of speci...
Dictyostelium discoideum offers unique advantages for studying fundamental cellular processes, host-...
ABSTRACT Cell death in the model organism Dictyostelium, as studied in monolayers in vit-ro, can be ...
International audienceThree main advantages make Dictyostelium a very favorable model to study the i...
AbstractAutophagic cell death (ACD) can be operationally described as cell death with an autophagic ...
Des cellules de mammifères peuvent mourir principalement par "apoptose", "nécrose", ou "mort cellula...
L amibe Dictyostelium discoideum est un eucaryote unicellulaire capable de se déplacer et de se nour...
We have studied the correlates of cell death during stalk cell differentiation in Dictyostelium disc...
AbstractDuring normal development, cell elimination [1,2] occurs by programmed cell death (PCD) [3],...
La mort cellulaire autophagique est encore incomplètement définie malgré son importance physiopathol...
In this chapter, we describe how to conveniently demonstrate, assess, and study cell death in Dictyo...
Dictyostelium discoideum is a free-living amoeba found in the soil. Dictyostelium (commonly referred...
Among unusual models to study cell death mechanisms, the protist Dictyostelium is remarkable because...
While necrotic cell death is attracting considerable interest, its molecular bases are still poorly ...
While necrotic cell death is attracting considerable interest, its molecular bases are still poorly ...
AbstractA key step in the development of all multicellular organisms is the differentiation of speci...
Dictyostelium discoideum offers unique advantages for studying fundamental cellular processes, host-...