Learn R Programming

rsahmi (version 0.0.2)

Single-Cell Analysis of Host-Microbiome Interactions

Description

A computational resource designed to accurately detect microbial nucleic acids while filtering out contaminants and false-positive taxonomic assignments from standard transcriptomic sequencing of mammalian tissues. For more details, see Ghaddar (2023) . This implementation leverages the 'polars' package for fast and systematic microbial signal recovery and denoising from host tissue genomic sequencing.

Copy Link

Version

Install

install.packages('rsahmi')

Monthly Downloads

80

Version

0.0.2

License

MIT + file LICENSE

Issues

Pull Requests

Stars

Forks

Maintainer

Yun Peng

Last Published

March 24th, 2025

Functions in rsahmi (0.0.2)

remove_contaminants

Identifying contaminants and false positives taxa (cell line quantile test)
parse_kraken_report

Parse kraken report file
taxa_counts

Quantitation of microbes
extractor

Extract reads and output from Kraken
prep_dataset

Prepare kraken report, k-mer statistics, UMI data
slsd

Sample level signal denoising
blsd

Barcode level signal denoising