Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Marcello Abbondio"'
Autor:
Alessandro Tanca, Antonio Palomba, Giovanni Fiorito, Marcello Abbondio, Daniela Pagnozzi, Sergio Uzzau
Publikováno v:
npj Biofilms and Microbiomes, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract Gut metaproteomics can provide direct evidence of microbial functions actively expressed in the colonic environments, contributing to clarify the role of the gut microbiota in human physiology. In this study, we re-analyzed 10 fecal metaprot
Externí odkaz:
https://doaj.org/article/3b13d4b79e8a4872a278dff92c29067f
Publikováno v:
mSystems, Vol 9, Iss 7 (2024)
ABSTRACT The application of fecal metaproteomics to large-scale studies of the gut microbiota requires high-throughput analysis and standardized experimental protocols. Although high-throughput protein cleanup and digestion methods are increasingly u
Externí odkaz:
https://doaj.org/article/9de0cebd879b4647b9b349c56e506055
Autor:
Marcello Abbondio, Alessandro Tanca, Laura De Diego, Rosangela Sau, Stefano Bibbò, Giovanni Mario Pes, Maria Pina Dore, Sergio Uzzau
Publikováno v:
Gut Microbes, Vol 15, Iss 2 (2023)
ABSTRACTThe impact of therapeutic interventions on the human gut microbiota (GM) is a clinical issue of paramount interest given the strong interconnection between microbial dynamics and human health. Orally administered antibiotics are known to redu
Externí odkaz:
https://doaj.org/article/d8ca4f2e9d7847f6a48a989d365b38db
Autor:
Antonio Palomba, Alessandro Tanca, Marcello Abbondio, Rosangela Sau, Monica Serra, Fabio Marongiu, Cristina Fraumene, Daniela Pagnozzi, Ezio Laconi, Sergio Uzzau
Publikováno v:
npj Biofilms and Microbiomes, Vol 7, Iss 1, Pp 1-10 (2021)
Abstract Diet is a key factor influencing gut microbiota (GM) composition and functions, which in turn affect host health. Among dietary regimens, time-restricted (TR) feeding has been associated to numerous health benefits. The impact of TR feeding
Externí odkaz:
https://doaj.org/article/77a9e3c3799e4b0987048d81514ab9b6
Autor:
Alessandro Tanca, Marcello Abbondio, Giovanni Fiorito, Giovanna Pira, Rosangela Sau, Alessandra Manca, Maria Rosaria Muroni, Alberto Porcu, Antonio Mario Scanu, Paolo Cossu-Rocca, Maria Rosaria De Miglio, Sergio Uzzau
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Recent studies have provided evidence of interactions among the gut microbiota (GM), local host immune cells, and intestinal tissues in colon carcinogenesis. However, little is known regarding the functions exerted by the GM in colon cancer (CC), par
Externí odkaz:
https://doaj.org/article/0be05936d5504e55a8cade5e48e2231e
Autor:
Stefano Bibbò, Marcello Abbondio, Rosangela Sau, Alessandro Tanca, Giovanna Pira, Alessandra Errigo, Roberto Manetti, Giovanni Mario Pes, Maria Pina Dore, Sergio Uzzau
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 10 (2020)
To date, reliable tests enabling the identification of celiac disease (CD) patients at a greater risk of developing poly-autoimmune diseases are not yet available. We therefore aimed to identify non-invasive microbial biomarkers, useful to implement
Externí odkaz:
https://doaj.org/article/e086ea0ccaf44536b34f6f368134ac5e
Autor:
Alessandro Tanca, Marcello Abbondio, Antonio Palomba, Cristina Fraumene, Valeria Manghina, Francesco Cucca, Edoardo Fiorillo, Sergio Uzzau
Publikováno v:
Microbiome, Vol 5, Iss 1, Pp 1-15 (2017)
Abstract Background The study of the gut microbiota (GM) is rapidly moving towards its functional characterization by means of shotgun meta-omics. In this context, there is still no consensus on which microbial functions are consistently and constitu
Externí odkaz:
https://doaj.org/article/13ddf6bc80854ae0a69324fc6454ff48
Autor:
Marcello Abbondio, Antonio Palomba, Alessandro Tanca, Cristina Fraumene, Daniela Pagnozzi, Monica Serra, Fabio Marongiu, Ezio Laconi, Sergio Uzzau
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Sourdough-leavened bread (SB) is acknowledged for its great variety of valuable effects on consumer's metabolism and health, including a low glycemic index and a reduced content of the possible carcinogen acrylamide. Here, we aimed to investigate how
Externí odkaz:
https://doaj.org/article/45f6f24eb4394bdca9dc562b100aca42
Autor:
Alessandro Tanca, Maria Filippa Addis, Salvatore Pisanu, Marcello Abbondio, Daniela Pagnozzi, Albino Eccher, Guido Rindi, Paolo Cossu-Rocca, Sergio Uzzau, Giuseppe Fanciulli
Publikováno v:
Data in Brief, Vol 7, Iss , Pp 529-531 (2016)
Here we present a dataset generated using formalin-fixed paraffin-embedded archival samples from two rare lung neuroendocrine tumor subtypes (namely, two atypical carcinoids, ACs, and two large-cell neuroendocrine carcinomas, LCNECs). Samples were su
Externí odkaz:
https://doaj.org/article/aeac9bb1394942109ac96bc1b3055599
Autor:
Alessandro Tanca, Valeria Manghina, Cristina Fraumene, Antonio Palomba, Marcello Abbondio, Massimo Deligios, Michael Silverman, Sergio Uzzau
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Previous studies on mouse models report that cecal and fecal microbial communities may differ in the taxonomic structure, but little is known about their respective functional activities. Here, we employed a metaproteogenomic approach, including 16S
Externí odkaz:
https://doaj.org/article/8dc001c908da44d6bcb413aa0de8581b