Ontology highlight
ABSTRACT:
PROVIDER: PRJNA629308 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Virome characterization of Armillaria isolate collection
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Project description:Ulcerative colitis is a chronic inflammatory disorder for which a definitive cure is still missing. This is characterized by an overwhelming inflammatory milieu in the colonic tract where a composite set of immune and non-immune cells orchestrate its pathogenesis. Over the last years, a growing body of evidence has been pinpointing gut virome dysbiosis as underlying its progression. Nonetheless, its role during the early phases of chronic inflammation is far from being fully defined. Here we show the gut virome-associated Hepatitis B virus protein X, most likely acquired after an event of zoonotic spillover, to be associated with the early stages of ulcerative colitis and to induce colonic inflammation in mice. It acts as a transcriptional regulator in epithelial cells, provoking barrier leakage and altering mucosal immunity at the level of both innate and adaptive immunity. This study paves the way to the comprehension of the aetiopathogenesis of intestinal inflammation and encourages further investigations of the virome as a trigger also in other scenarios. Moreover, it provides a brand-new standpoint that looks at the virome as a target for tailored treatments, blocking the early phases of chronic inflammation and possibly leading to better disease management.
2023-02-20 | GSE204665 | GEO
Project description:15x whole genome sequencing in samples from the Cretan Greek isolate collection HELIC MANOLIS
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Project description:Whole-genome sequencing at 4x of 250 samples from the Greek isolate
collection HELIC
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Project description:15x whole genome sequencing in samples from the Cretan Greek isolate collection HELIC MANOLIS
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Project description:Psychidae isolate:collection Genome sequencing
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Project description:We established a novel and cost-effective procedure to isolate extracellular vesicles from bovine milk via salting-out. We aimed to obtain the profiling of the small RNAs in these EVs as an important characterization in EV research.
2021-09-04 | GSE183175 | GEO