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  1. Article

    Open Access

    Genome-centric analysis of short and long read metagenomes reveals uncharacterized microbiome diversity in Southeast Asians

    Despite extensive efforts to address it, the vastness of uncharacterized ‘dark matter’ microbial genetic diversity can impact short-read sequencing based metagenomic studies. Population-specific biases in geno...

    Jean-Sebastien Gounot, Minghao Chia, Denis Bertrand, Woei-Yuh Saw in Nature Communications (2022)

  2. No Access

    Article

    Metagenome-wide association analysis identifies microbial determinants of post-antibiotic ecological recovery in the gut

    Loss of diversity in the gut microbiome can persist for extended periods after antibiotic treatment, impacting microbiome function, antimicrobial resistance and probably host health. Despite widespread antibio...

    Kern Rei Chng, Tarini Shankar Ghosh, Yi Han Tan in Nature Ecology & Evolution (2020)

  3. Article

    Open Access

    Cartography of opportunistic pathogens and antibiotic resistance genes in a tertiary hospital environment

    Although disinfection is key to infection control, the colonization patterns and resistomes of hospital-environment microbes remain underexplored. We report the first extensive genomic characterization of micr...

    Kern Rei Chng, Chenhao Li, Denis Bertrand, Amanda Hui Qi Ng in Nature Medicine (2020)

  4. No Access

    Article

    Hybrid metagenomic assembly enables high-resolution analysis of resistance determinants and mobile elements in human microbiomes

    Characterization of microbiomes has been enabled by high-throughput metagenomic sequencing. However, existing methods are not designed to combine reads from short- and long-read technologies. We present a hybr...

    Denis Bertrand, Jim Shaw, Manesh Kalathiyappan, Amanda Hui Qi Ng in Nature Biotechnology (2019)

  5. Article

    Open Access

    Understanding the microbial basis of body odor in pre-pubescent children and teenagers

    Even though human sweat is odorless, bacterial growth and decomposition of specific odor precursors in it is believed to give rise to body odor in humans. While mechanisms of odor generation have been widely s...

    Tze Hau Lam, Davide Verzotto, Purbita Brahma, Amanda Hui Qi Ng, ** Hu in Microbiome (2018)

  6. Article

    Open Access

    INC-Seq: accurate single molecule reads using nanopore sequencing

    Nanopore sequencing provides a rapid, cheap and portable real-time sequencing platform with the potential to revolutionize genomics. However, several applications are limited by relatively high single-read err...

    Chenhao Li, Kern Rei Chng, Esther Jia Hui Boey, Amanda Hui Qi Ng in GigaScience (2016)

  7. No Access

    Article

    Whole metagenome profiling reveals skin microbiome-dependent susceptibility to atopic dermatitis flare

    Whole metagenome analysis has the potential to reveal functional triggers of skin diseases, but issues of cost, robustness and sampling efficacy have limited its application. Here, we have established an alter...

    Kern Rei Chng, Angeline Su Ling Tay, Chenhao Li, Amanda Hui Qi Ng in Nature Microbiology (2016)