Associations of dietary factors and xenobiotic intake with faecal microbiota composition according to the presence of intestinal mucosa damage

This work received support from the Project RTI2018-098288-B-I00 (acronym MIXED) financed by MCIN/AEI/10.13039/501100011033/FEDER, “Una manera de hacer Europa”, and by the Project AYUD/2021/50981 financed with regional funds from the Plan Regional de Investigación, Principality of Asturias. SRS is a recipient of a predoctoral contract Severo Ochoa (2021-BP20-012) granted by Plan Regional de Investigación, Principality of Asturias. AZ is a recipient of a predoctoral contract from the Health Research Institute of Asturias (ISPA). SA is a recipient of an ISPA Junior Postdoctoral Researcher Contract (ITM-Junior-22). NS received the Grant RYC2021-033521-I funded by MCIN/AEI/10.13039/501100011033 and by European Union NextGenerationEU/PRTR. We deeply acknowledge all volunteers who have participated in this study. We also thank the excellent technical assistance and support from Scientific and Technical Services at IPLA-CSIC.