Microbial signatures in human periodontal disease: a metatranscriptome meta-analysis

A Ovsepian, FS Kardaras, A Skoulakis… - Frontiers in …, 2024 - frontiersin.org
The characterization of oral microbial communities and their functional potential has been
shaped by metagenomics and metatranscriptomics studies. Here, a meta-analysis of four …

Centrifuger: lossless compression of microbial genomes for efficient and accurate metagenomic sequence classification

L Song, B Langmead - Genome Biology, 2024 - Springer
Centrifuger is an efficient taxonomic classification method that compares sequencing reads
against a microbial genome database. In Centrifuger, the Burrows-Wheeler transformed …

Microbial Bioremediation and Multiomics Technologies for Sustainable Development: Recent Trends

F Ameen, SA Bhat, V Kumar - 2024 - books.google.com
The steadily increasing presence of both natural and anthropogenic pollutants in our
environment poses a considerable challenge, given the recalcitrance of many of these …

Meta-colored compacted de Bruijn graphs

GE Pibiri, J Fan, R Patro - International Conference on Research in …, 2024 - Springer
The colored compacted de Bruijn graph (c-dBG) has become a fundamental tool used
across several areas of genomics and pangenomics. For example, it has been widely …

Where the Patterns Are: Repetition-Aware Compression for Colored de Bruijn Graphs*

A Campanelli, GE Pibiri, J Fan… - Journal of Computational …, 2024 - liebertpub.com
We describe lossless compressed data structures for the colored de Bruijn graph (or c-dBG).
Given a collection of reference sequences, a c-dBG can be essentially regarded as a map …

[HTML][HTML] Common variable immunodeficiency patient fecal microbiota transplant recapitulates gut dysbiosis

J Hajjar, A Voigt, M Conner, A Swennes… - Research …, 2023 - ncbi.nlm.nih.gov
Purpose Patients with non-infectious complications have worse clinical outcomes in
common variable immunodeficiency (CVID) than those with infections-only. Non-infectious …

Mora: abundance aware metagenomic read re-assignment for disentangling similar strains

A Zheng, J Shaw, YW Yu - BMC bioinformatics, 2024 - Springer
Background Taxonomic classification of reads obtained by metagenomic sequencing is
often a first step for understanding a microbial community, but correctly assigning …

[PDF][PDF] Meta-colored compacted de Bruijn graphs: overview and challenges

GE Pibiri, J Fan, R Patro - Biorxiv: the Preprint Server for Biology, 2023 - researchgate.net
This note introduces the meta-colored compacted de Bruijn graph (Mac-dBG)–a colored de
Bruijn graph data structure where colors are represented holistically, ie, taking into account …

Machine learning models reveal microbial signatures in healthy human tissues, challenging the sterility of human organs

A Skoulakis, G Skoufos, A Ovsepian, AG Hatzigeorgiou - 2024 - researchsquare.com
Background The presence of microbiomes within healthy human internal organs still
remains under question. Our study endeavors to discern distinctive microbial signatures …

[PDF][PDF] " DATA SCIENCE AND INFORMATION TECHNOLOGIES

AA Ovsepian, AG Hatzigeorgiou - 2024 - pergamos.lib.uoa.gr
Metagenomics and metatranscriptomics studies have reshaped our understanding of oral
microbial communities and their functional potential. Nevertheless, these studies have not …