Search Results - "Vahsen, Tobias"

Machinery for fungal heme acquisition by Labbé, Simon, Mourer, Thierry, Brault, Ariane, Vahsen, Tobias

“…Iron is essential for nearly all aerobic organisms. One source of iron in nature is in the form of heme. Due to its critical physiological importance as a…”
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A novel role of the fission yeast sulfiredoxin Srx1 in heme acquisition by Vahsen, Tobias, Brault, Ariane, Mourer, Thierry, Labbé, Simon

“…Abstract The transporter Str3 promotes heme import in Schizosaccharomyces pombe cells that lack the heme receptor Shu1 and are deficient in heme biosynthesis…”
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The flavohemoglobin Yhb1 is a new interacting partner of the heme transporter Str3 by Ping, Florie Lo Ying, Vahsen, Tobias, Brault, Ariane, Néré, Raphaël, Labbé, Simon

“…Nitric oxide (˙NO) is a free radical that induces nitrosative stress, which can jeopardize cell viability. Yeasts have evolved diverse detoxification…”
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Hemeprotein Tpx1 interacts with cell‐surface heme transporter Str3 in Schizosaccharomyces pombe by Normant, Vincent, Brault, Ariane, Avino, Mariano, Mourer, Thierry, Vahsen, Tobias, Beaudoin, Jude, Labbé, Simon

“…Str3 is a transmembrane protein that mediates low‐affinity heme uptake in Schizosaccharomyces pombe. Under iron‐limiting conditions, Str3 remains at the cell…”
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Cellular and molecular insights on the regulation of innate immune responses to experimental aspergillosis in chicken and turkey poults by Vahsen, Tobias, Zapata, Laura, Guabiraba, Rodrigo, Melloul, Elise, Cordonnier, Nathalie, Botterel, Françoise, Guillot, Jacques, Arné, Pascal, Risco-Castillo, Veronica

“…Abstract Across the world, many commercial poultry flocks and captive birds are threatened by infection with Aspergillus fumigatus. Susceptibility to…”
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