Gut Microbiota and B Cell Receptor (BCR) Inhibitors for the Treatment of Chronic Lymphocytic Leukemia: Is Biodiversity Correlated with Clinical Response or Immune-Related Adverse Event Occurrence? A Cross-Sectional Study.

B cell receptor inhibitors chronic lymphocytic leukemia clinical response gut microbiota

Journal

Microorganisms
ISSN: 2076-2607
Titre abrégé: Microorganisms
Pays: Switzerland
ID NLM: 101625893

Informations de publication

Date de publication:
17 May 2023
Historique:
received: 27 03 2023
revised: 12 05 2023
accepted: 15 05 2023
medline: 15 6 2023
pubmed: 15 6 2023
entrez: 15 6 2023
Statut: epublish

Résumé

Several studies have strengthened the link between the gut microbiota (GM) and the response to immunotherapy in patients with tumors, highlighting the potential role of GM as a biomarker of response. Targeted therapies including B-cell receptor (BCR) inhibitors (BCRi) represent the newest approach to the treatment of chronic lymphocytic leukemia (CLL); however, not all patients achieve a satisfactory response, and immune-related adverse events (irAEs) can also impact the efficacy. The aim of the study was to compare GM biodiversity in patients with CLL, treated with BCRi for at least 12 months. Twelve patients were enrolled: 10 patients in the

Identifiants

pubmed: 37317279
pii: microorganisms11051305
doi: 10.3390/microorganisms11051305
pmc: PMC10223513
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : Ricerca Corrente 2018, Fondazione IRCCS Policlinico San Matteo, Pavia
ID : 80204

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Auteurs

Valentina Zuccaro (V)

Division of Infectious Diseases I, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Greta Petazzoni (G)

Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.
Department of Medical, Surgical, Diagnostic and Pediatric Science, University of Pavia, 27100 Pavia, Italy.

Irene Mileto (I)

Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Marta Corbella (M)

Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Erika Asperges (E)

Division of Infectious Diseases I, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Paolo Sacchi (P)

Division of Infectious Diseases I, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Sara Rattotti (S)

Division of Hematology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Marzia Varettoni (M)

Division of Hematology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Irene Defrancesco (I)

Department of Medical, Surgical, Diagnostic and Pediatric Science, University of Pavia, 27100 Pavia, Italy.
Division of Hematology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Patrizia Cambieri (P)

Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.

Fausto Baldanti (F)

Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.
Department of Medical, Surgical, Diagnostic and Pediatric Science, University of Pavia, 27100 Pavia, Italy.

Luca Arcaini (L)

Division of Hematology, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.
Department of Molecular Medicine, University of Pavia, 27100 Pavia, Italy.

Raffaele Bruno (R)

Division of Infectious Diseases I, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy.
Department of Medical, Surgical, Diagnostic and Pediatric Science, University of Pavia, 27100 Pavia, Italy.

Classifications MeSH