User profiles for Ascel Samba-Louaka
Ascel Samba-LouakaUniversité de Poitiers Verified email at univ-poitiers.fr Cited by 1184 |
Free-living amoebae and squatters in the wild: ecological and molecular features
A Samba-Louaka, V Delafont, MH Rodier… - FEMS Microbiology …, 2019 - academic.oup.com
Free-living amoebae are protists frequently found in water and soils. They feed on other
microorganisms, mainly bacteria, and digest them through phagocytosis. It is accepted that …
microorganisms, mainly bacteria, and digest them through phagocytosis. It is accepted that …
[HTML][HTML] Recruitment of the Major Vault Protein by InlK: A Listeria monocytogenes Strategy to Avoid Autophagy
L. monocytogenes is a facultative intracellular bacterium responsible for listeriosis. It is able
to invade, survive and replicate in phagocytic and non-phagocytic cells. The infectious …
to invade, survive and replicate in phagocytic and non-phagocytic cells. The infectious …
[HTML][HTML] Escherichia coli Producing Colibactin Triggers Premature and Transmissible Senescence in Mammalian Cells
Cellular senescence is an irreversible state of proliferation arrest evoked by a myriad of stresses
including oncogene activation, telomere shortening/dysfunction and genotoxic insults. It …
including oncogene activation, telomere shortening/dysfunction and genotoxic insults. It …
[HTML][HTML] A time-resolved multi-omics atlas of Acanthamoeba castellanii encystment
Encystment is a common stress response of most protists, including free-living amoebae.
Cyst formation protects the amoebae from eradication and can increase virulence of the …
Cyst formation protects the amoebae from eradication and can increase virulence of the …
Bacterial cyclomodulin Cif blocks the host cell cycle by stabilizing the cyclin‐dependent kinase inhibitors p21waf1 and p27kip1
A Samba‐Louaka, JP Nougayrède… - Cellular …, 2008 - Wiley Online Library
The cycle inhibiting factor (Cif) is a cyclomodulin produced by enteropathogenic and
enterohemorrhagic Escherichia coli. Upon injection into the host cell by the bacterial type III …
enterohemorrhagic Escherichia coli. Upon injection into the host cell by the bacterial type III …
Escherichia coli cyclomodulin Cif induces G2 arrest of the host cell cycle without activation of the DNA‐damage checkpoint‐signalling pathway
…, C Watrin, A Samba‐Louaka… - Cellular …, 2006 - Wiley Online Library
The cycle inhibiting factor (Cif) belongs to a family of bacterial toxins and effector proteins,
the cyclomodulins, that deregulate the host cell cycle. Upon injection into HeLa cells by the …
the cyclomodulins, that deregulate the host cell cycle. Upon injection into HeLa cells by the …
[HTML][HTML] Pathogenic bacteria target NEDD8-conjugated cullins to hijack host-cell signaling pathways
…, F Taieb, DM Duda, Y Hsu, A Samba-Louaka… - PLoS …, 2010 - journals.plos.org
The cycle inhibiting factors (Cif), produced by pathogenic bacteria isolated from vertebrates
and invertebrates, belong to a family of molecules called cyclomodulins that interfere with the …
and invertebrates, belong to a family of molecules called cyclomodulins that interfere with the …
The Enteropathogenic Escherichia coli Effector Cif Induces Delayed Apoptosis in Epithelial Cells
A Samba-Louaka, JP Nougayrede, C Watrin… - Infection and …, 2009 - Am Soc Microbiol
The cycle inhibiting factor (Cif) belongs to a family of bacterial toxins, the cyclomodulins,
which modulate the host cell cycle. Upon injection into the host cell by the type III secretion …
which modulate the host cell cycle. Upon injection into the host cell by the type III secretion …
[HTML][HTML] Environmental Mycobacterium avium subsp. paratuberculosis Hosted by Free-Living Amoebae
A Samba-Louaka, E Robino, T Cochard… - Frontiers in cellular …, 2018 - frontiersin.org
Mycobacterium avium subsp. paratuberculosis is responsible for paratuberculosis in animals.
This disease, leading to an inflammation of the gastrointestinal tract, has a high impact on …
This disease, leading to an inflammation of the gastrointestinal tract, has a high impact on …
[HTML][HTML] Listeria monocytogenes Dampens the DNA Damage Response
A Samba-Louaka, JM Pereira, MA Nahori… - PLoS …, 2014 - journals.plos.org
The DNA damage response (DDR) is an essential signaling pathway that detects DNA lesions,
which constantly occur upon either endogenous or exogenous assaults, and maintains …
which constantly occur upon either endogenous or exogenous assaults, and maintains …