Isabelle J. Schalk

Isabelle J. Schalk publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where Isabelle J. Schalk sits on this spectrum.

Isabelle J. Schalk D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where Isabelle J. Schalk sits on this spectrum.

Best Publications

• Quaternary ligand binding to aromatic residues in the active-site gorge of acetylcholinesterase.

  M Harel;I Schalk;L Ehret-Sabatier;F Bouet

  1189
  Citations

• New roles for bacterial siderophores in metal transport and tolerance

  Isabelle J. Schalk;Mélissa Hannauer;Armelle Braud

  686
  Citations

• New insights into the metal specificity of the Pseudomonas aeruginosa pyoverdine–iron uptake pathway

  Armelle Braud;Françoise Hoegy;Karine Jezequel;Thierry Lebeau

  272
  Citations

• Presence of the siderophores pyoverdine and pyochelin in the extracellular medium reduces toxic metal accumulation in Pseudomonas aeruginosa and increases bacterial metal tolerance.

  Armelle Braud;Valérie Geoffroy;Françoise Hoegy;Gaëtan L. A. Mislin

  267
  Citations

• Pyoverdine biosynthesis and secretion in Pseudomonas aeruginosa: implications for metal homeostasis

  Isabelle J. Schalk;Laurent Guillon

  260
  Citations

• The Pseudomonas aeruginosa Pyochelin-Iron Uptake Pathway and Its Metal Specificity

  Armelle Braud;Mélissa Hannauer;Gaëtan L. A. Mislin;Isabelle J. Schalk

  257
  Citations

• The crystal structure of the pyoverdine outer membrane receptor FpvA from Pseudomonas aeruginosa at 3.6 angstroms resolution.

  David Cobessi;Herve Celia;Nicolas Folschweiller;Isabelle J. Schalk

  244
  Citations

• Siderophore-dependent iron uptake systems as gates for antibiotic Trojan horse strategies against Pseudomonas aeruginosa

  Gaëtan L. A. Mislin;Isabelle J. Schalk

  222
  Citations

• Fate of ferrisiderophores after import across bacterial outer membranes: different iron release strategies are observed in the cytoplasm or periplasm depending on the siderophore pathways

  Isabelle J. Schalk;Laurent Guillon

  196
  Citations

• Iron-free pyoverdin binds to its outer membrane receptor FpvA in Pseudomonas aeruginosa: a new mechanism for membrane iron transport.

  Isabelle J. Schalk;Christophe Hennard;Christophe Dugave;Keith Poole

  168
  Citations

• Pseudomonas fluorescens CHA0 produces enantio-pyochelin, the optical antipode of the Pseudomonas aeruginosa siderophore pyochelin.

  Zeb A. Youard;Gaëtan L.A. Mislin;Paul A. Majcherczyk;Isabelle J. Schalk

  158
  Citations

• Metal trafficking via siderophores in Gram-negative bacteria: specificities and characteristics of the pyoverdine pathway.

  Isabelle J. Schalk

  155
  Citations

• Cell–cell contacts confine public goods diffusion inside Pseudomonas aeruginosa clonal microcolonies

  Thomas Julou;Thierry Mora;Laurent Guillon;Vincent Croquette

  153
  Citations

• Structure, function and binding selectivity and stereoselectivity of siderophore-iron outer membrane transporters.

  Isabelle J Schalk;Gaëtan L A Mislin;Karl Brillet

  145
  Citations

• The Ferrichrome Uptake Pathway in Pseudomonas aeruginosa Involves an Iron Release Mechanism with Acylation of the Siderophore and Recycling of the Modified Desferrichrome

  Mélissa Hannauer;Yaniv Barda;Gaëtan L. A. Mislin;Abraham Shanzer

  142
  Citations

• Bacterial siderophores: diversity, uptake pathways and applications

  Unknown

  135
  Citations

• Synthesis of the siderophore pyoverdine in Pseudomonas aeruginosa involves a periplasmic maturation

  Emilie Yeterian;Lois W. Martin;Laurent Guillon;Laure Journet

  127
  Citations

• Recognition of iron-free siderophores by TonB-dependent iron transporters

  Isabelle J. Schalk;Wyatt W. Yue;Wyatt W. Yue;Susan K. Buchanan

  118
  Citations

• Fpva Bound to Non-Cognate Pyoverdines: Molecular Basis of Siderophore Recognition by an Iron Transporter.

  Jason Greenwald;Mirella Nader;Hervé Celia;Christelle Gruffaz

  103
  Citations

• An overview of siderophore biosynthesis among fluorescent Pseudomonads and new insights into their complex cellular organization.

  Isabelle J. Schalk;Isabelle J. Schalk;Coraline Rigouin;Coraline Rigouin;Julien Godet

  99
  Citations