Results 61 to 70 of about 544,602 (315)

Microbiota and Autoimmunity [PDF]

Cold Spring Harbor Perspectives in Biology, 2013
The commensal microbiota affects many aspects of mammalian health including control of the immune system to such a extent that a "commensalocentric" view of the maintenance of overall health could be suggested. Autoimmunity is a case of mistaken identity: The immune system reacts to self-tissues and cells as if they were pathogens. Autoimmune reactions
openaire   +2 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Microbiota and autoimmunity

Japanese Journal of Clinical Immunology, 2014
The microbiota plays a fundamental role in the development and the maintenance of the host immune system. Since microbiota is important in the induction and the expansion of Th17 cells and regulatory T cells, growing evidence supports that microbiome affect the induction and the disease course of autoimmune disorders.
openaire   +3 more sources

The microbiota and interactions with food

, 2023
reservedIl microbiota, cos'è quando si forma e quali fattori lo influenzano. Il rapporto tra corpo e microbiota e tra microbiota e alimenti.The microbiota, what is it when it is formed and which factors influence it.
LEANZA, MARCO
core  

Subgingival microbiota in health compared to periodontitis and the influence of smoking. [PDF]

, 2015
The etiology of periodontitis has traditionally been associated to a consortium of three bacterial species-the so-called "red-complex" of periodontal disease-which has been the target for most diagnostic and therapeutic strategies. However, other species
INMACULADA eTOMÁS, Alex Pico, Tomás Carmona, Inmaculada, Camelo Castillo, Anny J., Donos, Nikolaos, A ePico, Henderson, Brian, Henderson, B, Donos, N, Brian Henderson, Mira, A, Nibali, L, Nibali, Luigi, Luigi Nibali, Anny J. Camelo-Castillo, Pico Blanco, Alexandre, Alex Mira, Pico, A, A eCamelo-Castillo, L eNibali, Camelo-Castillo, AJ, Brian eHenderson, N eDonos, Alex eMira, Inmaculada Tomás, Nikolaos Donos, Tomás, I, Mira, Alex   +27 more
core   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Siderophore-harboring gut bacteria and fecal siderophore genes for predicting the responsiveness of fecal microbiota transplantation for active ulcerative colitis

Journal of Translational Medicine
Background Predictive markers for fecal microbiota transplantation (FMT) outcomes in patients with active ulcerative colitis (UC) are poorly defined. We aimed to investigate changes in gut microbiota pre- and post-FMT and to assess the potential value in
Jingshuang Yan, Guanzhou Zhou, Rongrong Ren, Xiaohan Zhang, Nana Zhang, Zikai Wang, Lihua Peng, Yunsheng Yang   +7 more
doaj   +1 more source

The Role of Intestinal Fungi in the Pathogenesis and Treatment of Ulcerative Colitis

Microorganisms
Ulcerative colitis (UC) is a chronic inflammatory bowel disease closely associated with dysbiosis of the gut microbiome, encompassing not only bacterial communities but also fungal populations. Despite the growing recognition of the gut microbiome’s role
Yujing Zhang, Lin Wang, Lihua Peng
doaj   +1 more source

Nutritional Interventions Targeting Gut Microbiota during Cancer Therapies

, 2021
The gut microbiome is increasingly being recognized for its influence on intestinal and extra-intestinal disorders such as cancer. Today, diet is the most studied environmental modulator of gut microbiota, capable of altering or improving it in terms of ...
Antonio Gasbarrini, Marco Cintoni, Marta Palombaro, Maria Cristina Mele, Pauline Raoul, Emanuele Rinninella, Gabriele Pulcini   +6 more
core   +1 more source

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

Molecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen, Zhi Zhao, Henrik Horndalsveen, Maria Moksnes Bjaanæs, Bjørn Henning Grønberg, Tarje Halvorsen, Tesfaye Madebo, Marianne Aanerud, Jussi Koivunen, Kersti Oselin, Saulius Cicenas, Nina Helbekkmo, Jarkko Ahvonen, Maria Silvoniemi, Tine Norman Alver, Tonje Dalen, Åsa Kristina Öjlert, Saima Jamil Farooqi, Åslaug Helland, Vilde Drageset Haakensen   +19 more
wiley   +1 more source