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Albert Descoteaux

Research Profile

Chemicals & Drugs

Anatomy

Living Beings

Physiology

Phagocytosis

Phenomena

Phosphorylation

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Publications

TOP 3
Albert Descoteaux; Neda Moradin; Guillermo Arango Duque
Leishmania dices away cholesterol for survival.
Guillermo Arango Duque; Mitsunori Fukuda; Albert Descoteaux
Synaptotagmin XI regulates phagocytosis and cytokine secretion in macrophages.
Carolina P Gómez; Martin Olivier; Marina Tiemi Shio; Pascale Duplay; Albert Descoteaux
The protein tyrosine phosphatase SHP-1 regulates phagolysosome biogenesis.

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All Publications

2013: Albert Descoteaux; Neda Moradin; Guillermo Arango Duque
Leishmania dices away cholesterol for survival.
Cell host & microbe 2013;13(3):245-7.
2013: Guillermo Arango Duque; Mitsunori Fukuda; Albert Descoteaux
Synaptotagmin XI regulates phagocytosis and cytokine secretion in macrophages.
Journal of immunology (Baltimore, Md. : 1950) 2013;190(4):1737-45.
2012: Carolina P Gómez; Martin Olivier; Marina Tiemi Shio; Pascale Duplay; Albert Descoteaux
The protein tyrosine phosphatase SHP-1 regulates phagolysosome biogenesis.
Journal of immunology (Baltimore, Md. : 1950) 2012;189(5):2203-10.
2012: Neda Moradin; Albert Descoteaux
Leishmania promastigotes: building a safe niche within macrophages.
Frontiers in cellular and infection microbiology 2012;2():121.
2011: Adrien F Vinet; Mitsunori Fukuda; Silvana Jananji; Salvatore J Turco; Albert Descoteaux
Exclusion of synaptotagmin V at the phagocytic cup by Leishmania donovani lipophosphoglycan results in decreased promastigote internalization.
Microbiology (Reading, England) 2011;157(Pt 9):2619-28.
2010: Christelle Gabriel; W Robert McMaster; Denis Girard; Albert Descoteaux
Leishmania donovani promastigotes evade the antimicrobial activity of neutrophil extracellular traps.
Journal of immunology (Baltimore, Md. : 1950) 2010;185(7):4319-27.
2010: Christine Matte; Albert Descoteaux
Leishmania donovani amastigotes impair gamma interferon-induced STAT1alpha nuclear translocation by blocking the interaction between STAT1alpha and importin-alpha5.
Infection and immunity 2010;78(9):3736-43.
2010: Adrien Vinet; Albert Descoteaux
[Leishmania donovani delays phagolysosomal acidification].
Médecine sciences : M/S 2010;26(3):227-8.
2009: Adrien Vinet; Mitsunori Fukuda; Salvatore J Turco; Albert Descoteaux
The Leishmania donovani lipophosphoglycan excludes the vesicular proton-ATPase from phagosomes by impairing the recruitment of synaptotagmin V.
PLoS pathogens 2009;5(10):e1000628.
2009: Pierre-Olivier Hardy; Tamsir O Diallo; Christine Matte; Albert Descoteaux
Roles of phosphatidylinositol 3-kinase and p38 mitogen-activated protein kinase in the regulation of protein kinase C-alpha activation in interferon-gamma-stimulated macrophages.
Immunology 2009;128(1 Suppl):e652-60.
2009: Marina Tiemi Shio; Marina Tiemi Shio; Stephanie C Eisenbarth; Myriam Savaria; Adrien Vinet; Marie-Josée Bellemare; Kenneth W Harder; Fayyaz S Sutterwala; D Scott Bohle; Albert Descoteaux; Richard A Flavell; Martin Olivier
Malarial hemozoin activates the NLRP3 inflammasome through Lyn and Syk kinases.
PLoS pathogens 2009;5(8):e1000559.
2009: Martin E Winberg; Åsa Holm; Eva Särndahl; Adrien Vinet; Albert Descoteaux; Karl-Eric Magnusson; Birgitta Rasmusson; Maria Lerm
Leishmania donovani lipophosphoglycan inhibits phagosomal maturation via action on membrane rafts.
Microbes and infection / Institut Pasteur 2009;11(2):215-22.
2009: Adrien Vinet; Albert Descoteaux
Large scale phagosome preparation.
Methods in molecular biology (Clifton, N.J.) 2009;531():329-46.
2008: Adrien Vinet; Mitsunori Fukuda; Albert Descoteaux
The exocytosis regulator synaptotagmin V controls phagocytosis in macrophages.
Journal of immunology (Baltimore, Md. : 1950) 2008;181(8):5289-95.
2008: ravendra garg; Robert Lodge; Albert Descoteaux; Michel J Tremblay
Leishmania infantum promastigotes reduce entry of HIV-1 into macrophages through a lipophosphoglycan-mediated disruption of lipid rafts.
The Journal of infectious diseases 2008;197(12):1701-8.
2008: Robert Lodge; Albert Descoteaux
Leishmania invasion and phagosome biogenesis.
Sub-cellular biochemistry 2008;47():174-81.
2006: Robert Lodge; Tamsir O Diallo; Albert Descoteaux
Leishmania donovani lipophosphoglycan blocks NADPH oxidase assembly at the phagosome membrane.
Cellular microbiology 2006;8(12):1922-31.
2006: Robert Lodge; Albert Descoteaux
Phagocytosis of Leishmania donovani amastigotes is Rac1 dependent and occurs in the absence of NADPH oxidase activation.
European journal of immunology 2006;36(10):2735-44.
2006: Isabelle Angers; Vanessa Sancho-Shimizu; Albert Descoteaux; Andrew T Gewirtz; Danielle Malo
Tlr5 is not primarily associated with susceptibility to Salmonella Typhimurium infection in MOLF/Ei mice.
Mammalian genome : official journal of the International Mammalian Genome Society 2006;17(5):385-97.
2006: Jean-Frédéric Flandin; Frédéric Chano; Albert Descoteaux
RNA interference reveals a role for TLR2 and TLR3 in the recognition of Leishmania donovani promastigotes by interferon-gamma-primed macrophages.
European journal of immunology 2006;36(2):411-20.
2005: Robert Lodge; Albert Descoteaux
Leishmania donovani promastigotes induce periphagosomal F-actin accumulation through retention of the GTPase Cdc42.
Cellular microbiology 2005;7(11):1647-58.
2005: Robert Lodge; Albert Descoteaux
Modulation of phagolysosome biogenesis by the lipophosphoglycan of Leishmania.
Clinical immunology (Orlando, Fla.) 2005;114(3):256-65.
2004: Birgitta Rasmusson; Albert Descoteaux
Contribution of electron and confocal microscopy in the study of Leishmania-macrophage interactions.
Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada 2004;10(5):656-61.
2004: John Derek Ng Yan Hing; Michel Desjardins; Albert Descoteaux
Proteomic analysis reveals a role for protein kinase C-alpha in phagosome maturation.
Biochemical and biophysical research communications 2004;319(3):810-6.
2003: Mélanie Giroux; Manuel Schmidt; Albert Descoteaux
IFN-gamma-induced MHC class II expression: transactivation of class II transactivator promoter IV by IFN regulatory factor-1 is regulated by protein kinase C-alpha.
Journal of immunology (Baltimore, Md. : 1950) 2003;171(8):4187-94.
2003: Åsa Holm; Katarina Tejle; T Gunnarsson; Karl-Eric Magnusson; Albert Descoteaux; Birgitta Rasmusson
Role of protein kinase C alpha for uptake of unopsonized prey and phagosomal maturation in macrophages.
Biochemical and biophysical research communications 2003;302(4):653-8.
2002: Frédéric Chano; Albert Descoteaux
Modulation of lipopolysaccharide-induced NF-IL6 activation by protein kinase C-alpha in a mouse macrophage cell line.
European journal of immunology 2002;32(10):2897-904.
2002: Pierre-Olivier Estève; Eric Chicoine; Olivier Robledo; Fawzi Aoudjit; Albert Descoteaux; Edouard F Potworowski; Yves St-Pierre
Protein kinase C-zeta regulates transcription of the matrix metalloproteinase-9 gene induced by IL-1 and TNF-alpha in glioma cells via NF-kappa B.
The Journal of biological chemistry 2002;277(38):35150-5.
2002: Albert Descoteaux; Herbert Avila; Kai Zhang; Salvatore J Turco; Stephen M Beverley
Leishmania LPG3 encodes a GRP94 homolog required for phosphoglycan synthesis implicated in parasite virulence but not viability.
The EMBO journal 2002;21(17):4458-69.
2002: Albert Descoteaux; Salvatore J Turco
Functional aspects of the Leishmania donovani lipophosphoglycan during macrophage infection.
Microbes and infection / Institut Pasteur 2002;4(9):975-81.
2001: Katarina Tejle; Karl-Eric Magnusson; Albert Descoteaux; Birgitta Rasmusson
Leishmania donovani lipophosphoglycan causes periphagosomal actin accumulation: correlation with impaired translocation of PKCalpha and defective phagosome maturation.
Cellular microbiology 2001;3(7):439-47.
2000: M Giroux; Albert Descoteaux
Cyclooxygenase-2 expression in macrophages: modulation by protein kinase C-alpha.
Journal of immunology (Baltimore, Md. : 1950) 2000;165(7):3985-91.
2000: Sophie Duclos; roberto diez; Jérôme Garin; B Papadopoulou; Albert Descoteaux; H Stenmark; Michel Desjardins
Rab5 regulates the kiss and run fusion between phagosomes and endosomes and the acquisition of phagosome leishmanicidal properties in RAW 264.7 macrophages.
Journal of cell science 2000;113 Pt 19():3531-41.
2000: A Breton; Albert Descoteaux
Protein kinase C-alpha participates in FcgammaR-mediated phagocytosis in macrophages.
Biochemical and biophysical research communications 2000;276(2):472-6.
2000: C Privé; Albert Descoteaux
Leishmania donovani promastigotes evade the activation of mitogen-activated protein kinases p38, c-Jun N-terminal kinase, and extracellular signal-regulated kinase-1/2 during infection of naive macrophages.
European journal of immunology 2000;30(8):2235-44.
2000: Jean-François Dermine; S Scianimanico; C Privé; Albert Descoteaux; Michel Desjardins
Leishmania promastigotes require lipophosphoglycan to actively modulate the fusion properties of phagosomes at an early step of phagocytosis.
Cellular microbiology 2000;2(2):115-26.
1999: A St-Denis; V Caouras; F Gervais; Albert Descoteaux
Role of protein kinase C-alpha in the control of infection by intracellular pathogens in macrophages.
Journal of immunology (Baltimore, Md. : 1950) 1999;163(10):5505-11.
1999: Albert Descoteaux; Salvatore J Turco
Glycoconjugates in Leishmania infectivity.
Biochimica et biophysica acta 1999;1455(2-3):341-52.
1999: S Scianimanico; M Desrosiers; Jean-François Dermine; Stéphane Méresse; Albert Descoteaux; Michel Desjardins
Impaired recruitment of the small GTPase rab7 correlates with the inhibition of phagosome maturation by Leishmania donovani promastigotes.
Cellular microbiology 1999;1(1):19-32.
1998: A St-Denis; Frédéric Chano; P Tremblay; Yves St-Pierre; Albert Descoteaux
Protein kinase C-alpha modulates lipopolysaccharide-induced functions in a murine macrophage cell line.
The Journal of biological chemistry 1998;273(49):32787-92.
1998: Albert Descoteaux
Leishmania cysteine proteinases: virulence factors in quest of a function.
Parasitology today (Personal ed.) 1998;14(6):220-1.
1998: Michel Desjardins; Albert Descoteaux
Survival strategies of Leishmania donovani in mammalian host macrophages.
Research in immunology 1998;149(7-8):689-92.
1998: Albert Descoteaux; Brenda J Mengeling; Stephen M Beverley; Salvatore J Turco
Leishmania donovani has distinct mannosylphosphoryltransferases for the initiation and elongation phases of lipophosphoglycan repeating unit biosynthesis.
Molecular and biochemical parasitology 1998;94(1):27-40.
1997: Michel Desjardins; Albert Descoteaux
Inhibition of phagolysosomal biogenesis by the Leishmania lipophosphoglycan.
The Journal of experimental medicine 1997;185(12):2061-8.
1995: Albert Descoteaux; Y Luo; Salvatore J Turco; Stephen M Beverley
A specialized pathway affecting virulence glycoconjugates of Leishmania.
Science (New York, N.Y.) 1995;269(5232):1869-72.
1994: S Turco; Albert Descoteaux; K Ryan; Levi A Garraway; Stephen M Beverley
Isolation of virulence genes directing GPI synthesis by functional complementation of Leishmania.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1994;27(2):133-8.
1993: Albert Descoteaux; Salvatore J Turco
The lipophosphoglycan of Leishmania and macrophage protein kinase C.
Parasitology today (Personal ed.) 1993;9(12):468-71.
1993: K A Ryan; Levi A Garraway; Albert Descoteaux; Salvatore J Turco; Stephen M Beverley
Isolation of virulence genes directing surface glycosyl-phosphatidylinositol synthesis by functional complementation of Leishmania.
Proceedings of the National Academy of Sciences of the United States of America 1993;90(18):8609-13.
1992: Albert Descoteaux; Greg Matlashewski; Salvatore J Turco
Inhibition of macrophage protein kinase C-mediated protein phosphorylation by Leishmania donovani lipophosphoglycan.
Journal of immunology (Baltimore, Md. : 1950) 1992;149(9):3008-15.
1992: Salvatore J Turco; Albert Descoteaux
The lipophosphoglycan of Leishmania parasites.
Annual review of microbiology 1992;46():65-94.
1991: Albert Descoteaux; Salvatore J Turco; D L Sacks; Greg Matlashewski
Leishmania donovani lipophosphoglycan selectively inhibits signal transduction in macrophages.
Journal of immunology (Baltimore, Md. : 1950) 1991;146(8):2747-53.
1990: Albert Descoteaux; Greg Matlashewski
Regulation of tumor necrosis factor gene expression and protein synthesis in murine macrophages treated with recombinant tumor necrosis factor.
Journal of immunology (Baltimore, Md. : 1950) 1990;145(3):846-53.
1989: Albert Descoteaux; Greg Matlashewski
c-fos and tumor necrosis factor gene expression in Leishmania donovani-infected macrophages.
Molecular and cellular biology 1989;9(11):5223-7.