Biodiversity screening of gut microbiome during the allogeneic hematopoietic stem cell transplantation: data from the real-life clinical practice

Autor: Igor Stoma, Mikhail Uss, Natalia Milanovich, Valentina Stoma, Tatiana Gubanova, Ekaterina Moduleva, Igor Iskrov, Anatoly Uss
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: All Life, Vol 15, Iss 1, Pp 547-554 (2022)
Druh dokumentu: article
ISSN: 2689-5307
26895293
DOI: 10.1080/26895293.2022.2074546
Popis: Biodiversity of a gut microbiome has been shown as an important predictor of transplant-related outcomes and infections in allogeneic hematopoietic stem cell transplantation (HSCT). We conducted a single-center real-life clinical study and implemented a routine gut microbiome diversity monitoring across the course of allogeneic HSCT. Twelve patients (with ALL, AML, CML, biphenotypic leukemia and aplastic anemia) were enrolled in a stool samples collection protocol before the start of HSCT and during a 30-day post-transplant period. We have shown the feasibility of a gut microbiome monitoring in a real-life clinical setting and have proven that the alpha-biodiversity of the microbiome is significantly reduced with HSCT in comparison with the individual patient baseline level (Xdc 72.93; p
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