17,960 results found
    1. Computational and Systems Biology
    2. Ecology

    A rapid phylogeny-based method for accurate community profiling of large-scale metabarcoding datasets

    Lenore Pipes, Rasmus Nielsen
    Tronko provides a scalable solution for accurate taxonomic assignment for large-scale metabarcoding datasets by overcoming the speed and memory limitations of previous phylogenetic placement methods.
    1. Cancer Biology
    2. Computational and Systems Biology

    Signature-scoring methods developed for bulk samples are not adequate for cancer single-cell RNA sequencing data

    Nighat Noureen, Zhenqing Ye ... Siyuan Zheng
    Dropouts in single cell RNA sequencing data are associated with cell states and can affect gene signature scoring if methods do not account for them.
    1. Biochemistry and Chemical Biology

    A robust method for measuring aminoacylation through tRNA-Seq

    Kristian Davidsen, Lucas B Sullivan
    Improved chemical, molecular biology, and computational approaches establish an optimized method for accurate and precise quantification of tRNA expression, modifications, and aminoacylation.
    1. Computational and Systems Biology

    A model-based factorization method for scRNA data unveils bifurcating transcriptional modules underlying cell fate determination

    Jun Ren, Ying Zhou ... Qiyuan Li
    A novel method for factorizing complex cellular trajectories into interpretable bifurcation processes enhances the understanding of cell fate determination through the identification of key biological determinants in scRNA-seq data.
    1. Neuroscience

    A serial multiplex immunogold labeling method for identifying peptidergic neurons in connectomes

    Réza Shahidi, Elizabeth A Williams ... Gáspár Jékely
    A new technique called ‘siGOLD’ allows neural circuits to be mapped using a combination of antibody labeling and electron microscopy.
    1. Biochemistry and Chemical Biology
    2. Immunology and Inflammation

    Method development and characterisation of the low-molecular-weight peptidome of human wound fluids

    Mariena JA van der Plas, Jun Cai ... Artur Schmidtchen
    Peptidomics method development and analysis of qualitative differences of peptide patterns in human wound fluids provide potential biomarkers for wound healing and infection.
    1. Biochemistry and Chemical Biology
    2. Chromosomes and Gene Expression

    A systematically-revised ribosome profiling method for bacteria reveals pauses at single-codon resolution

    Fuad Mohammad, Rachel Green, Allen R Buskirk
    With the removal of confounding artifacts, ribosome profiling can yield insight into the mechanism of protein synthesis in bacteria at high resolution.
    1. Neuroscience

    Closed-loop auditory stimulation method to modulate sleep slow waves and motor learning performance in rats

    Carlos G Moreira, Christian R Baumann ... Daniela Noain
    Delivery of auditory triggers as unique slow waves-targeting approach yields efficient, stable, and precise modulation of slow-wave activity in rats.
    1. Neuroscience

    Open-source tools for behavioral video analysis: Setup, methods, and best practices

    Kevin Luxem, Jennifer J Sun ... Mark Laubach
    Methods for video analysis of behaving animals are described, with guidance provided on setting up the methods in a research laboratory and best practices for experimenters and developers.
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    A computational method for predicting the most likely evolutionary trajectories in the stepwise accumulation of resistance mutations

    Ruth Charlotte Eccleston, Emilia Manko ... Nicholas Furnham
    A computational method for predicting evolutionary pathways to antimicrobial resistance, accounting for how epistatic interactions determine trajectories, is described.

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