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Publications of the Puhar Group

Boal F, Puhar A, Xuereb JM, Kunduzova O, Sansonetti PJ, Payrastre B, Tronchere H (2016)
PI5P Triggers ICAM-1 Degradation in Shigella Infected Cells, Thus Dampening Immune Cell Recruitment
Cell Rep. 14 (4): 750-759
PubMed Link

Bravo V, Puhar A, Sansonetti P, Parsot C, Toro CS (2015)
Distinct mutations led to inactivation of type 1 fimbriae expression in Shigella spp.
PLoS One 10 (3): e0121785
PubMed Link

Puhar A*, Sansonetti PJ (2014)
Type III Secretion System
Curr. Biol. 24 (17): pR784-R791
PubMed Link   (*Corresponding author)

Puhar A*, Sansonetti PJ (2014)
Induction of Connexin-hemichannel Opening
Bio-protocol 4 (17): e1220
PubMed Link     (*Corresponding author), featured protocol

Puhar A*, Sansonetti PJ (2014)
Dye-uptake Experiment through Connexin-hemichannels
Bio-protocol 4 (17): e1221
PubMed Link     (*Corresponding author), featured protocol

Puhar A*, Tronchere H, Payrastre B, Tran Van Nhieu G, Sansonetti PJ (2013)
A Shigella Effector Dampens Inflammation by Regulating Epithelial Release of Danger Signal ATP through Production of the Lipid Mediator PtdIns5P
Immunity 39 (6): 1121-1131
PubMed Link     (*Corresponding author)
Featured article of the Society for Mucosal Immunology, month of April 2014.

Teo I, Toms SM, Marteyn B, Barata TS, Simpson P, Johnston KA, Schnupf P, Puhar A, Bell T, Tang C, Zloh M, Matthews S, Rendle PM, Sansonetti PJ, Shaunak S (2012)
Preventing acute gut wall damage in infectious diarrhoeas with glycosylated dendrimers
EMBO Mol. Med. 4 (9): 866-881
PubMed Link

Tran SL, Puhar A, Ngo-Camus M, Ramarao N (2011)
Trypan Blue Dye Enters Viable Cells Incubated with the Pore-Forming Toxin HlyII of Bacillus cereus
PLoS One 6 (9): e22876
PubMed Link

Tran SL, Guillemet E, Ngo-Camus M, Clybouw C, Puhar A, Moris A, Gohar M, Lereclus D, Ramarao N (2011)
Haemolysin II is a Bacillus cereus virulence factor that induces apoptosis of macrophages
Cell. Microbiol. 13 (1): 92-108
PubMed Link

Konradt C, Frigimelica E, Nothelfer K, Puhar A, Salgado-Pabon W, di Bartolo V, Scott-Algara D, Rodrigues CD, Sansonetti PJ, Phalipon A (2011)
The Shigella flexneri type three secretion system effector IpgD inhibits T cell migration by manipulating host phosphoinositide metabolism
Cell Host Microbe 9 (4): 263-272
PubMed Link

Puhar A*, Dal Molin F, Horvath S, Ladant D, Montecucco C (2008)
Anthrax edema toxin modulates PKA- and CREB-dependent signaling in two phases
PLoS ONE 3 (10): e3564
PubMed Link   (*Corresponding author)

Lin PC, Puhar A, Steuber J (2008)
NADH oxidation drives respiratory Na+ transport in mitochondria from Yarrowia lipolytica
Arch. Microbiol. 190 (4): 471-480
PubMed Link

Dal Molin F, Zornetta I, Puhar A, Tonello F, Zaccolo M, Montecucco C (2008)
cAMP imaging of cells treated with pertussis toxin, cholera toxin, and anthrax edema toxin
Biochem. Biophys. Res. Commun. 376 (2): 429-433
PubMed Link

Puhar A*, Montecucco C (2007)
Where and how do anthrax toxins exit endosomes to intoxicate host cells?
Trends Microbiol. 15 (11): 477-482
PubMed Link   (*Corresponding author)

Genisset C, Puhar A, Calore F, de Bernard M, Dell'Antone P, Montecucco C (2007)
The concerted action of the Helicobacter pylori cytotoxin VacA and of the v-ATPase proton pump induces swelling of isolated endosomes.
Cell. Microbiol. 9 (6): 1481-1490
PubMed Link

Lin PC, Puhar A, Turk K, Piligkos S, Bill E, Neese F, Steuber J (2005)
A vertebrate-type ferredoxin domain in the Na+-translocating NADH dehydrogenase from Vibrio cholerae
J. Biol. Chem. 280 (24): 22560-22563
PubMed Link

Turk K, Puhar A, Neese F, Bill E, Fritz G, Steuber J (2004)
NADH oxidation by the Na+-translocating NADH:quinone oxidoreductase from Vibrio cholerae: functional role of the NqrF subunit
J. Biol. Chem. 279 (20): 21349-21355
PubMed Link

Puhar A, Johnson EA, Rossetto O, Montecucco C (2004)
Comparison of the pH-induced conformational change of different clostridial neurotoxins
Biochem. Biophys. Res. Commun. 319 (1): 66-71
PubMed Link

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