Discover, rate, and discuss biology preprints.
363,000+ bioRxiv and medRxiv preprints, including those later published in peer-reviewed journals, across 26 biological disciplines.
Recent preprints
- BioinformaticsbioRxivPreprintDOI 10.64898/2026.11.09.765303
- BioinformaticsbioRxivPreprint
Uncovering Viral Signals Across Cell Populations in Colorectal Cancer
Mohammadamin Mahmanzar, Karim Rahimian, Kaveh Kavousi, Youping Deng
This study maps viral RNA signals across cell types and tissues in colorectal cancer, identifying significant viral associations with specific cell types and tissue conditions.
- BioinformaticsbioRxivPreprint
Reticulation-Aware Dissimilarities for Phylogenetic Networks
Ziyun Guang, Mark Kessler, Nicolae Sapoval…·Luay Nakhleh
This paper introduces a family of dissimilarity measures for phylogenetic networks that better capture reticulation differences than existing methods.
DOI 10.64898/2026.11.08.765198 - BioinformaticsbioRxivPreprint
DaliScope: Distilling Biological Insights from Deep Structural Alignments
Hao Liu, Petri Törönen, Zhihan Zhang…·Liisa Holm
DaliScope analyzes DALI structural alignments to uncover protein relationships and structural patterns, revealing unannotated domains and structurally anchored sequence signatures.
DOI 10.64898/2026.11.09.765376 - BioinformaticsbioRxivPreprint
Parallel transcriptome profiling of soybean cyst nematodes (SCN) during a three-way interaction among SCN, soybean aphids, and soybean
B. Adhikari, S. Neupane, A. Varenhorst…·Madhav P Nepal
This study profiles SCN transcriptomes in soybean roots under single or combined SBA infestations, finding increased SCN gene expression in resistant cultivars under combined treatment.
DOI 10.64898/2026.11.09.765379 - BioinformaticsbioRxivPreprint
CPDD: Adapting an autoregressive DNA language model for bidirectional phage genome modeling
hao ding, Nannan Wu, Tianyi Qiu
CPDD adapts an autoregressive DNA language model for bidirectional phage genome modeling, achieving higher random-mask restoration accuracy and supporting fitness prediction and classification.
DOI 10.64898/2026.11.07.765118 - BioinformaticsbioRxivPreprint
Automated Continuous LLM-driven Biomedical Literature Mining for a Large-Scale Hepatotoxicity Knowledge Base
J. Qiu, Y. Chitikela, Z. Jia, Chunjiang Zhu
The paper describes an automated pipeline using a large language model to collect hepatotoxicity findings from biomedical literature, creating a large-scale knowledge base with 189,212 findings.
DOI 10.64898/2026.11.09.765369 - BioinformaticsbioRxivPreprint
KLONE: An Imbalance-Robust k-NN Ensemble for Cross-Modal Single-Cell Clone Assignment
Xiru Huang, Shengbin Ye, Arlei Silva, Luay Nakhleh
KLONE assigns single-cell RNA-seq cells to DNA-seq identified clones using a k-NN ensemble, achieving high accuracy and minority clone recall in colorectal cancer data.
- BioinformaticsbioRxivPreprint
HV-MultiScaleGNN: A Multi-Scale Graph Neural Network Framework for Host-Virus Protein-Protein Interactions Prediction
Sarangthem Dinamani Singh, Gori Sankar Borah, Selvaraman Nagamani
This paper introduces HV-MultiScaleGNN, a graph neural network framework for predicting host-virus protein-protein interactions using network topology, achieving strong performance across multiple evaluation metrics.
DOI 10.64898/2026.11.08.765214 - BioinformaticsbioRxivPreprint
Membrane Geometry Reveals Strengths and Limitations of AlphaFold-Predicted Transmembrane Protein Complexes
Dominik Sziklai, Zoltan Wiener, Rita Padanyi, Tamas Hegedus
The paper evaluates AlphaFold's predictions of transmembrane protein complexes, finding that while most show plausible membrane geometry, some have inconsistencies and limitations in predicting lipid interactions.
DOI 10.64898/2026.11.09.765245 - BioinformaticsbioRxivPreprint
spSheaf: sheaf-theoretic spatial domain inference from raw molecules without cell segmentation
Eduardo Paluzo-Hidalgo, Kazumitsu Maehara, Yusuke Imoto
spSheaf infers spatial domains from raw molecular data without cell segmentation, outperforming existing methods on benchmark datasets.
DOI 10.64898/2026.11.09.765244 - BioinformaticsbioRxivPreprint
Integrating evolutionary and protein language model representations for thermodynamically consistent stability prediction
Guido Barducci, T. Sanavia, P. Fariselli
The paper develops a method combining evolutionary and protein language model representations to predict protein stability changes with thermodynamic consistency, improving accuracy and physical consistency.
DOI 10.64898/2026.11.09.765390 - BioinformaticsbioRxivPreprint
Batch, Prefetch, Skip, Orient, Squeeze: Faster, Smaller k-mer dictionaries via the Spectral Burrows-Wheeler transform
A. C. Diseth, J. N. Alanko, J. Mackenzie, Simon J. Puglisi
This paper improves SBWT-based k-mer indexes by making them faster and smaller through batching, prefetching, and orientation optimization, outperforming SSHash in speed and space efficiency.
DOI 10.64898/2026.11.09.765318 - BioinformaticsbioRxivPreprint
Statistical significance testing for spatial domain detection in spatial transcriptomics
Huairui Wang, Feiyu Cao, Hui Shen…·Guanao Yan
SigDoTS is a statistical framework for spatial domain detection in spatial transcriptomics that controls for post-selection bias and improves domain recovery.
DOI 10.64898/2026.11.07.765075 - BioinformaticsbioRxivPreprint
OmniT2I: a unified table-to-image framework for survival prediction and cross-modal inference with incomplete multimodal cancer data
P. Li, Z. Majeed, M. K. K. Niazi…·Elshad Hasanov
OmniT2I converts molecular profiles into images and predicts survival and missing modalities from incomplete cancer data, achieving higher accuracy than separate models.
DOI 10.64898/2026.11.08.765158 - BioinformaticsbioRxivPreprint
Cross-state representation learning enables prospective discovery of dynamic protein allosteric sites
Qiuhan Ren, Liying Wu, Jinyin Zha…·Jian Zhang
This paper introduces a deep learning framework for identifying dynamic protein allosteric sites across different conformational states, achieving improved performance over existing methods.
DOI 10.64898/2026.11.09.765238 - BioinformaticsbioRxivPreprint
ASD Neuro Agentic (ANA): An Agentic Framework for Feature Discovery and Cross Site Generalization in Autism fMRI Classification
Karim Rahimian, Mohammadamin Mahmanzar, Reyhaneh Bahrayni…·Youping Deng
The paper introduces ANA, an agentic AI framework that improves cross-site generalization in ASD fMRI classification by reducing data leakage and achieving higher accuracy than existing models.
DOI 10.64898/2026.11.07.765076 - BioinformaticsbioRxivPreprint
ProClust provides reliable statistical significance of clusters for single-cell transcriptomic data
H. Qian, H. Wu, Y. Dai…·Yufeng Liu
ProClust assesses the statistical significance of clusters in scRNA-seq data to refine overclustering and distinguish biologically meaningful subpopulations.
- BioinformaticsbioRxivPreprint
Disentangled generative modeling of single-cell perturbation responses across dynamic cellular states
Yue Wang, Yueshan Zhao, Sihan Li, Da Yang
This paper introduces PertVI, a deep generative model that disentangles treatment effects from cellular state and batch effects in single-cell perturbation data, revealing state-specific transcriptional responses.
- BioinformaticsbioRxivPreprint
PRISM: probabilistic cell-type resolution with integrated spatial modelling for simultaneous ambient RNA decontamination and doublet correction in spatial transcriptomics
Francesca Cupaioli, Ivan Merelli
PRISM simultaneously decontaminates ambient RNA and corrects doublets in spatial transcriptomics data, achieving high accuracy and purity in a mouse cerebellum dataset.
DOI 10.64898/2026.11.07.765042