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Recent preprints
Integrative Single-Cell Transcriptomics and Explainable AI for Disease Mechanism and Biomarker Discovery in Triple-Negative Breast Cancer
Tanjidul Huda, Sriporna Biswas
The paper uses single-cell RNA-seq and explainable AI to identify transcriptional features distinguishing invasive from non-invasive TNBC cells in a cell line, finding EMT-related and inflammatory genes as key predictors.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
3D Reconstruction of Nanoparticle Distribution in Tumor Spheroids with Volume Electron Microscopy
Davide Bottone, Lukas R. H. Gerken, Sebastian F. M. Habermann, José Marı́a Mateos, Miriam S. Lucas, Johannes Riemann, Melanie Fachet, Ute Resch‐Genger, Vera Maria Kissling, Matthias Roesslein, Alexander Gogos, Inge Katrin Herrmann
The paper presents an end-to-end pipeline for segmenting nanoparticles and cellular structures in 3D electron microscopy data of tumor spheroids, revealing preferential NP clustering near nuclei.
Small · Oct 27, 2026Peer-reviewedBioinformatics
CATFISHR: integration of transcriptome and inferred CNV profiles for comprehensive malignant cell identification
Prachi Shukla, Maria Mannino, Myriam Hofer, Evelyn Lattmann, Veronika Haunerdinger, Patrick Turko, Mitchell Paul Levesque
CATFISHR integrates transcriptomic and copy-number data to improve malignant cell identification in scRNA-seq, achieving high accuracy across multiple datasets and identifying previously missed malignant populations.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
VenusGenome: Genome-Aware Masked Autoencoding for Microbial Genome Representation Learning
Liang Zhang, Yukun Zhang, Yang Tan, Fan Jiang, Bozitao Zhong, Xiaoran Cheng, Liang Hong, Mingchen Li, Yuanxi Yu
VenusGenome improves microbial genome representation learning by using a genome-aware masked autoencoder, achieving high performance in phenotype prediction and gene-level tasks.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
Integrative Biophysical Illumination of the 3D GPCRome Dynamics
Brian Medel-Lacruz, David Aranda-García, Aditya Prasad Patra, Tomasz Maciej Stępniewski, Mariona Torrens‐Fontanals, Franz Hagn, Massimiliano Bonomi, Jiafei Mao, Jana Selent
The paper develops GPCRmd-NMR, an integrative platform combining MD simulations and NMR spectroscopy to analyze GPCR dynamics at unprecedented scale.
Nature Structural & Molecular Biology · Oct 27, 2026Peer-reviewedBioinformatics
Cellular context defines brain-specific functions of genes associated with neurodevelopmental disorders
Milena Djokic, Sivarajan Karunanithi, Mareen Welzel, Fridolin Kielisch, Katja Luck
The paper identifies brain-specific functions of NDD-associated genes by analyzing gene expression and regulatory mechanisms across tissues.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
Mitigating Bias in Spatial Transcriptomic Pipelines via Human Feedback
Pierre Boyeau, Stephen Bates, Can Ergen, Michael I. Jordan, Nir Yosef
The paper introduces CSDE, a method that improves differential expression analysis in spatial transcriptomics by incorporating expert feedback to mitigate preprocessing biases.
Genome biology · Oct 27, 2026Peer-reviewedBioinformatics
ArthroVerse: mapping protein family diversity across arthropod-associated microbiomes
Iro N Chasapi, Eleni Aplakidou, Maria N Chasapi, Efthimia Lamari, Αλέξανδρος Γαλάρας, Sophia Diplari, Ioannis Iliopoulos, Ioannis Z. Emiris, Ilias Georgakopoulos‐Soares, Solenn Patalano, Dimitrios J. Stravopodis, Evangelos Karatzas, Fotis A. Baltoumas, Nikos Kyrpides, Georgios A. Pavlopoulos
ArthroVerse compiles and annotates protein families from arthropod-associated microbiomes to explore functional diversity and host-microbe interactions.
Nucleic Acids Research · Oct 27, 2026Peer-reviewedBioinformatics
Building virtual cell dynamics that evolve with biological measurements
Zhenyi Zhang, Zihan Wang, Qinxue Tian, Baichuan Zhou, Zhou Tianyu, Qing Hua Nie, Peijie Zhou
CellCompass, an agentic AI system, models cell dynamics from single-cell measurements and improves predictions by integrating new biological constraints and experimental data.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
How Much Can AI Virtual Cells Gain from Unified Perturbational Modeling?
魏宗婷, Yuedian Ye, Shuguang Robert Cui, Wenjing Ma, Yuning You
This paper evaluates how unified perturbational modeling improves AI virtual cell predictors by integrating heterogeneous Perturb-seq datasets and achieving better performance across benchmarks.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
AltereGO: Prediction of Protein Function by Multimodal Fusion of Protein Language Models.
Jason Andrew Amburn, Jackson C. Stempel, Ana Cristina Chang-Gonzalez, Christopher W. Moth, Jens Meiler, Micholas Dean Smith, Jeremy C. Smith
AltereGO fuses protein language models and structure representations to predict molecular functions, achieving better performance than individual models and some existing methods.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
Evaluation design shapes estimates of cross-donor generalization in single-cell classification of cell-type
Xingyi Chen, Jiabei Li, Alexis J. Battle
This paper evaluates how different evaluation designs affect cross-donor generalization in single-cell classification, finding that random cell-level splitting overestimates performance compared to donor-held-out evaluation.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
Asking the Data: Conversational Interrogation of LC-MS/MS Proteomics Data Sets with an LLM Agent
Carolaine da Silva de Araujo, Milan S. G. Keirsebelik, Ana Caroline Silas Rodrigues, Alessandra Leda Valverde, Rafael Maciel‐de‐Freitas, Marília Zaluar P. Guimarães, Magno Junqueira
The paper introduces a conversational framework using an LLM agent to interrogate proteomics data sets, identifying issues in four LC-MS/MS datasets and demonstrating its feasibility in reanalyzing data.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
Best Practices for Pre-Processing Large-Scale ATAC-Seq Data: Why Epidemiological Studies Demand Greater Stringency
Philippa M. Wells, Marina Flores-Payan, Barry A. Chioza, Joe Burrage, Ann Babtie, Sarah J. Marzi, Leonard C. Schalkwyk, Emma Louise Dempster, Jonathan S. Mill, Eilis J. Hannon
The paper introduces PIPPA, a pipeline for processing large-scale ATAC-seq data, showing that peak calling performance varies by dataset and recommending parameters for high-confidence chromatin accessibility profiles.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
BLOOM: Biologically Informed Flow Matching for Transcriptomic Virtual Embryo Modeling
Zhuo Liang, Shumin Li, Beier Li, Yuanhua Huang, Lequan Yu
BLOOM generates developmental cell-expression distributions across time using conditional flow matching, outperforming baselines in gene and cell-expression correlations.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
MPFIL: Multi-Level Protein Feature Integration for Predicting Mutation-Induced Protein-Protein Binding Affinity Changes
Hao Zhang, Yang Liu, Lei Yu, Maozu Guo
MPFIL predicts mutation-induced changes in protein-protein binding affinity by integrating structural and sequential features across multiple levels.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
Mimic: A Unified Neural Network Architecture for Modelling Genomic Sequences and Module-level Comparison
Husam Abdulnabi, J. Timothy Westwood
This paper introduces Mimic, a unified neural network architecture for genomic sequence modeling, showing it outperforms existing models in protein-DNA interactions and enhancer activity.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics
KmerSignificance Score: A discriminative and biologically-informed framework for viral k-mer prioritization
Dylan Lebatteux, Florian Corso, Hugo Soudeyns, Isabelle Boucoiran, Soren M. Gantt, Abdoulaye Baniré Diallo
KmerSignificance Score (KSS) prioritizes viral k-mers by integrating strain-distinguishing capacity, mutation impact, and functional importance, achieving superior classification performance and cross-dataset comparability.
PLoS Computational Biology · Oct 27, 2026Peer-reviewedBioinformatics
Dimensionality Reduction for Cyclic Compositional Data
Nikhila P. Swarna, Jawhara Emhemed, Lior S. Pachter
clrcycle is a dimensionality reduction method for cyclic data that captures phase and magnitude in biological systems, showing effectiveness in circadian and cell-cycle analysis.
bioRxiv · Oct 27, 2026 · PreprintBioinformatics