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Assessing Hardy-Weinberg Equilibrium in T2T-aligned 1000 Genomes Project
Elika Garg, Jaffa Romain, Lei Sun, Andrew D. Paterson
The paper assesses Hardy-Weinberg equilibrium deviations in whole genome sequence data from the 1000 Genomes Project, identifying SNPs with technical rather than biological deviations.
PLoS Genetics · Sep 15, 2026Peer-reviewedGenomics
An archaic reference-free method to jointly infer Neanderthal and Denisovan introgressed segments in modern human genomes
Léo Planche, Anna Vasil'evna Il'ina, María C. Ávila‐Arcos, Flora Jay, Emilia Huerta‐Sánchez, Vladimir Shchur
DAIseg is a new HMM-based method that detects both Neanderthal and Denisovan introgression in modern human genomes without archaic references, outperforming existing methods in Papuan populations.
Molecular Biology and Evolution · Sep 15, 2026Peer-reviewedBioinformatics
Genome-wide structural variant landscape following HDR-enhanced CRISPR editing in human hematopoietic stem and progenitor cells
Fanny-Meï Cloarec-Ung, Guy Sauvageau, Hilary M. Sheppard, Peter M. Lansdorp, David J. H. F. Knapp
The paper investigates structural variant induction in human hematopoietic stem and progenitor cells during HDR-enhanced CRISPR editing, finding that SVs occur even without DNA-PK inhibitors and increase with multiple edits.
bioRxiv · Sep 15, 2026 · PreprintMolecular Biology
A Scalable Distributed-Memory MPI Implementation of Smith-Waterman with Token-Passing Traceback
This paper presents a distributed-memory MPI implementation of the Smith-Waterman algorithm with token-passing traceback, enabling scalable and memory-efficient sequence alignment on large datasets.
bioRxiv · Sep 14, 2026 · PreprintBioinformatics
Benchmarking CUT&RUN analysis using motif enrichment
Luomeng Tan, Coby Viner, Xing Hao Li, Michael Wrana, Charles A. Ishak, Shu Yi Shen, Daniel Diniz De Carvalho, Sarah J. Hainer, Michael M. Hoffman
This study benchmarks CUT&RUN peak callers using motif enrichment, finding that MACS2 outperforms SEACR in most scenarios with optimal preprocessing.
bioRxiv · Sep 14, 2026 · PreprintBioinformatics
Telomere length of both parents contributes to heritable POT1 cancer-predisposition syndrome
Annika Martin, Robert Lu, Alise Blake, Kim E. Nichols, Santiago E. Sanchez, Steven E. Artandi, Sharon A. Savage, Richa Sharma, Dirk F. Hockemeyer
The paper investigates how POT1 mutations affect telomere inheritance and cancer risk by analyzing telomere length in families with POT1 mutations.
Nature Communications · Sep 14, 2026Peer-reviewedGenetics
NanoDel: Identification of large-scale mitochondrial DNA deletions using long-read sequencing
Christopher Fearn, Joanna Poulton, Carl Fratter, Claudia R. Oliva, Corinne E. Griguer, Robert A. Baldock, S C Robson, Rhiannon E. McGeehan
NanoDel detects large-scale mitochondrial DNA deletions using long-read sequencing, showing improved sensitivity and accuracy over existing methods.
Bioinformatics · Sep 14, 2026Peer-reviewedBioinformatics
Ancestree: unified likelihood inference of ancestral alleles under supplied or inferred genealogies
Janek Sendrowski, Thomas M Bataillon
Ancestree infers ancestral alleles using genealogies, supporting various inputs and providing posterior probabilities, with improved accuracy over fixed-tree methods.
bioRxiv · Sep 13, 2026 · PreprintEvolutionary Biology
Advancing Neurological Liquid Biopsy via Six-Base Sequencing of Cerebrospinal Fluid Cell-Free DNA
Chiara Starvaggi Cucuzza, Chandana Rao Prakash, Cillian Nolan, Mohammad Hossein Sepehri, Angela Simeone, Luke A. Sarre, Tom Charlesworth, Fabio Puddu, Yanan Han, Mohsen Khademi, Virginija Danylaité Karrenbauer, Björn Evertsson, Katharina Fink, Per Svenningsson, Caroline Ingre, , Maja Jagodic
This paper uses 6-base sequencing to analyze DNA modifications in cerebrospinal fluid cell-free DNA, providing insights into neurodegenerative biology for liquid biopsy applications.
bioRxiv · Sep 13, 2026 · PreprintNeuroscience
Modified crRNA variants for precise targeting of point mutations in human mitochondrial DNA by CRISPR-Cas12a
Nikita Shebanov, Anne‐Marie Heckel, Natalia Nikitchina, Ànna Pavlova, Inna A. Pyshnaya, Mariya I. Meschaninova, Ivan Tarassov, Nina Entelis
This study identifies modified crRNA variants for precise targeting of point mutations in human mitochondrial DNA using CRISPR-Cas12a, showing effective discrimination and base editing in vitro and in human cells.
bioRxiv · Sep 13, 2026 · PreprintMolecular Biology
Isocall enables scalable transcript identification from long-read RNA-sequencing data
Egor Dolzhenko, Megan D. Schertzer, Ryan Gossart, Tom Mokveld, Jonathan R. Belyeu, Ales Varabyou, Xinchang Zheng, Elizabeth Tseng, Zev N. Kronenberg, Mark Chaisson, Gloria Sheynkman, Fritz Joachim Sedlazeck, Yerbol Z. Kurmangaliyev, Jocelyne Bruand
Isocall is a scalable method for joint transcript identification from long-read RNA-seq data, showing high precision and handling large datasets efficiently.
bioRxiv · Sep 13, 2026 · PreprintBioinformatics
Genomic evidence for Z-W differentiation in Pacific saury (Cololabis saira) and sex-chromosome diversity in Beloniformes
Keishi Ujiie, Tsubasa Kato, Eitaro Sawayama, Yoji Yamamoto
The paper confirms a ZZ/ZW sex-determination system in Pacific saury using ddRAD-seq and Pool-seq, identifies a female-specific marker, and highlights sex-chromosome diversity in Beloniformes.
bioRxiv · Sep 13, 2026 · PreprintGenetics
pydreg: a fast Python package for identifying active cis-regulatory elements from nascent transcription
Adam Youlin He, Charles G. Danko
pydreg is a Python port of dREG that improves runtime and memory efficiency while maintaining similar performance in identifying active cis-regulatory elements.
bioRxiv · Sep 13, 2026 · PreprintBioinformatics
Quantitative and sensitive neuroblastoma minimal residual disease detection using extrachromosomal DNA (ecDNA) breakpoints
Annabell Szymansky, Falk Hertwig, Annika Winkler, Rocío Chamorro González, Konstantin Helmsauer, Anna M. Schroeer, MJ Witthauer, Eliz Karaman, Marco Lodrini, Jasmin Wünschel, Nadine Wittstruck, Steffen Fuchs, Jessica Theißen, Barbara Hero, Richard P. Koche, , Johannes Hubertus Schulte
This study develops a method to detect minimal residual disease in neuroblastoma using ecDNA breakpoints, achieving high sensitivity and specificity in bone marrow samples.
bioRxiv · Sep 12, 2026 · PreprintCancer Biology
DNAharvester: A Nextflow Pipeline for Analysing Highly Degraded DNA from Ancient and Historical Specimens
Muhammad Bilal Sharif, Verena Esther Kutschera, Nikolay Oskolkov, Benjamin Guinet, Edana Lord, Juan Camilo Chacón-Duque, Jonas Oppenheimer, Tom van der Valk, David Díez‐del‐Molino, Peter D. Heintzman, Love Dalén
DNAharvester is a Nextflow pipeline designed to process highly degraded DNA from ancient specimens, improving authentic data recovery through modular workflows and contamination mitigation.
bioRxiv · Sep 12, 2026 · PreprintBioinformatics
Genomic Insights into Multi-Drug-Resistant, Klebsiella pneumoniae Isolated from an Infertile Woman: A Comprehensive Analysis of Antibiotic Resistance and Virulence Factors
Zahid Hasan, Sangita Ahmed, Sabikunnahar Tupur, Mahmuda Yasmin
This study analyzes the genome of a multidrug-resistant Klebsiella pneumoniae strain to identify resistance mechanisms and virulence factors.
bioRxiv · Sep 12, 2026 · PreprintMicrobiology
Temperature-Switchable Genome Editors from Extremophile-Derived Integrases
Jack Arnold, Isabella G. Romano, Devyn Del Curto, Elise K. Wilbourn, Elise L Torrance, Valerie A Fierro, J. Bryce Ricken, Kelly Porter Williams, Joseph S. Schoeniger, Jesse L. Cahill
The paper identifies temperature-responsive integrases from extremophiles and demonstrates their use in creating temperature-switchable genome editing systems.
bioRxiv · Sep 12, 2026 · PreprintMolecular Biology
Using Mapping-Profiles to Refine Strain-Level Metagenomic Classification
Josipa Lipovac, Lune Angevin, Krešimir Križanović
StrainRefine improves strain-level metagenomic classification by refining read mappings using profile similarity, reducing false positives while maintaining accuracy.
Journal of Computational Biology · Sep 12, 2026Peer-reviewedBioinformatics
The hidden diversity: Replication-strand asymmetry shapes short-term nucleotide and structural variation in an RNA virus
María J. Olmo-Uceda, Dominik Herek, Victoria G. Castiglioni, Santiago F. Elena
The paper characterizes replication dynamics and short-term evolutionary patterns of OrV, revealing strand asymmetry, mutational filtering, and non-standard genomes.
bioRxiv · Sep 11, 2026 · PreprintEvolutionary Biology
Scalable Assembly of Ascaris Mitogenomes from Whole-Genome Data Reveals a Novel Clade
Lauren Woolfe, Kezia Kozel, Poom Adisakwattana, Allen Jethro I. Alonte, Kennesa Klariz R. Llanes, Alexandra Juhász, J. Russell Stothard, Christina Strübe, Marie‐Kristin Raulf, Scott P. Lawton, Toby Landeryou, Vachel Gay V. Paller, Umer Naveed Chaudhry, Arnoud H. M. van Vliet, Martha Betson
The paper presents a bioinformatic pipeline for assembling Ascaris mtDNA from low-coverage whole-genome data, revealing a novel clade (Clade D) in human samples from Ethiopia.
Scientific Reports · Sep 11, 2026Peer-reviewedGenomics
H-NS silences antiviral immunity through 3D chromatin compaction
Timofey Khvostikov, Polina Iarema, Alexey A. Gavrilov, Ilya Shamovsky, Vitaly Epshtein, Alexandr Andriianov, Polina Baikuzina, Elena Ilyasovna Shagimardanova, Dmitry Senko, Thomas Keith Wood, Konstantin Severinov, Evgeny Nudler, Artem B. Isaev
This study shows H-NS silences bacterial antiviral immunity by compacting chromatin, and its deletion enhances phage defense in E. coli.
bioRxiv · Sep 11, 2026 · PreprintMolecular Biology
Transposable element activity and polymorphisms drive structural variability within and between individual in bivalves
Jacopo Martelossi, Andrea Luchetti, Alexander Suh, Fabrizio Ghiselli, Valentina Peona
This study identifies structural variants and transposable element insertions in oysters, showing their role in genomic diversity and adaptation to environmental conditions.
Mobile DNA · Sep 11, 2026Peer-reviewedEvolutionary Biology
A native single-transcript TnpB architecture enables efficient virus-induced genome editing and visual screening of heritable progeny harboring phenotypically silent edits
Rui Wang, Hongfei Liu, Shuang Jia, Shasha Bai, Xingyu Cao, Dongming Li, Yongwei Sun
This paper describes a compact TnpB system for virus-induced genome editing in plants, enabling efficient editing and visual screening of heritable progeny.
bioRxiv · Sep 11, 2026 · PreprintPlant Biology
A T2T Benchmark Reveals How Reference Choice Shapes Human Genome Interpretation
Zhuo Huang, Yanan Chu, Yabin Tian, Changjun Shao, Jian Wang, Xueqi Zhang, Jing Chen, Zheng Jia, Lili Li, Jiale Li, Guigao Lin, Kuo Zhang, Stylianos E. Antonarakis, Yu Kang, Jie Huang
This paper benchmarks how reference genome choice affects human genome interpretation by comparing T2T references and finding ancestry-matched references provide more accurate variant discovery.
bioRxiv · Sep 10, 2026 · PreprintGenomics
A simple and accurate method for inferring missing ploidy information from sequence data
Shruti V. Kulkarni, Andrew A. Crowl, George P. Tiley
This paper introduces a machine learning method to infer ploidy from sequencing data, achieving high accuracy on simulated and empirical datasets.
bioRxiv · Sep 10, 2026 · PreprintEvolutionary Biology
Bacterial DNA methylation amplifies the shared A-to-G and G-to-A substitution bias in nanopore sequencing
Xudong Liu, Qiutao Ding, Yanwen Shao, Zhihao Guo, Ying Ni, Lu Fan, Yi Yang, Kaixin Chen, 杨梦苏, Runsheng Li
The paper identifies a shared A-to-G and G-to-A substitution bias in nanopore sequencing, amplified by bacterial DNA methylation, and shows this bias is concentrated around methylation motifs.
bioRxiv · Sep 10, 2026 · PreprintBioinformatics
Pioneer and Altimeter: Fast Analysis of DIA Proteomics Data Optimized for Narrow Isolation Windows
Nathan T. Wamsley, Emily Wilkerson, Michael B. Major, Dennis Goldfarb
Pioneer and Altimeter provide fast, accurate analysis of DIA proteomics data, improving peptide coverage and speed compared to existing tools.
bioRxiv · Sep 10, 2026 · PreprintBioinformatics
'PePApipe': a complete bioinformatics analysis pipeline for African Swine Fever Virus genome
Vicente Lopez-Chavarrias, Irene Aldea, Jovita Fernández-Piñero
PePApipe is a bioinformatics pipeline for ASFV genome analysis that integrates multiple tools into an automated workflow, enabling rapid and reproducible genomic analysis with minimal bioinformatics expertise.
PLoS ONE · Sep 10, 2026Peer-reviewedBioinformatics