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363,000+ bioRxiv and medRxiv preprints, including those later published in peer-reviewed journals, across 26 biological disciplines.
Recent preprints
- BioinformaticsbioRxivPreprint
CLEAR-HPV: Interpretable Concept Discovery for HPV-Associated Morphology in Whole-Slide Histology
Weiyi Qin, Yingci Liu-Swetz, Shiwei Tan, Hao Wang
CLEAR-HPV discovers interpretable morphologic concepts in HPV-associated histology slides using attention-based methods, reducing high-dimensional features to 10 concepts while preserving predictive information.
- BioinformaticsbioRxivPreprint
simCRISPR: Modeling experimental complexity in pooled CRISPR screens
Zhaohan Zhu, Xiaoru Dong, Chanhee Kim…·Rhonda L. Bacher
The paper develops simCRISPR, a simulation framework for pooled CRISPR screens, evaluates normalization strategies for detecting gene-by-environment interactions, and shows improved results with safe-harbor normalization.
DOI 10.64898/2026.05.14.725042 - BioinformaticsbioRxivPreprint
Exploring the Mechanism of Na⁺/K⁺-ATPase (NKA) and 20-HETE Ligand Interactions by in-silico modeling
Dhilhani Faleel, Ramesh Arnest, Vaishnavi Aradhyula…·Daivid J Kennedy
This study uses in-silico methods to investigate the interaction between 20-HETE and NKA, identifying key amino acids involved in ligand-receptor binding.
DOI 10.64898/2026.05.12.724327 - BioinformaticsbioRxivPreprint
Improving Variant Effect Prediction by Steering Sparse Mechanistic Features in Protein Language Models
Mingqing Wang, Meng Yuan, Athanasios V. Vasilakos…·Zhixiang Ren
This paper improves variant effect prediction by modifying protein language models with sparse mechanistic features, achieving significant performance gains across multiple datasets.
DOI 10.64898/2026.05.12.724472 - BioinformaticsNature CommunicationsPeer-reviewed
PromoterAtlas: decoding regulatory sequences across Gammaproteobacteria using a transformer model
Lucas Coppens, Rodrigo Ledesma‐Amaro
PromoterAtlas uses a transformer model to predict regulatory sequences in Gammaproteobacteria, showing cross-species recognition of promoters and sigma factors.
- BioinformaticsbioRxivPreprint
PlantP450Dock: an Automated Molecular Docking Pipeline of Plant Cytochrome P450s
Liang Feng, Chang-Bin Niu, Xindong Qing…·Changsheng Li
PlantP450Dock automates molecular docking for plant P450s by integrating heme cofactor implantation, conformational sampling, and data-driven residue selection to improve docking accuracy.
- BioinformaticsbioRxivPreprint
Explainable AI for end-to-end pathogen target discovery and molecular design
Lucía Jiménez Castro, Dolores Fernández‐Ortuño, Alejandro Pérez‐García, Álvaro Polonio
APEX identifies pathogen targets and designs inhibitors using explainable AI, highlighting key residues and guiding molecular design.
DOI 10.64898/2026.02.27.708593 - BioinformaticsbioRxivPreprint
Deep learning models for chemical perturbation prediction do not yet utilise drug molecular features
Jinming Bai, Sharon Prince, Geoff Nitschke
This study shows that deep learning models for chemical perturbation prediction do not effectively use drug molecular features, as performance remains unchanged when drug inputs are removed.
- BioinformaticsbioRxivPreprint
Pan-Viral Conformational Landscapes of Frameshifting Elements Reveal Length-Dependent Plasticity and Antisense-Driven Structural Reprogramming
The paper analyzes the conformational landscapes of frameshifting elements (FSEs) across multiple viruses, revealing length-dependent plasticity and antisense-driven structural changes.
DOI 10.64898/2026.05.13.724818 - BioinformaticsbioRxivPreprint
Metabolic Self-Organization: Emergence of Autonomous Agency in a Metabolically Constrained LLMs
This paper introduces a metabolic model for large language models (LLMs) that imposes energy constraints to simulate existential vulnerability and emergent agency.
DOI 10.64898/2026.05.13.724883 - BioinformaticsbioRxivPreprint
Tsallis-Gated Autoencoder: A Nonextensive Physics-Informed Approach for Unsupervised Anomaly Detection in Glioblastoma Multiforme RNA-seq Data
Sérgio Assunção Monteiro, Fabrício Alves Barbosa da Silva
The paper introduces a physics-informed autoencoder for anomaly detection in GBM RNA-seq data, achieving higher AUC than standard methods.
DOI 10.64898/2026.05.13.724767 - BioinformaticsbioRxivPreprint
Deep Learning for Cross-Domain Spatial Transcriptomic Modeling of Tissue Repair
This paper introduces a cross-domain spatial transcriptomic framework to analyze tissue repair dynamics, showing coherent tissue state separation and distinct spatial organization patterns in wound healing versus tumor microenvironments.
DOI 10.64898/2026.05.13.724803 - BioinformaticsJournal of Molecular BiologyPeer-reviewed
Ensemblify: a user-friendly tool for generating ensembles of intrinsically disordered regions of AlphaFold and user-defined models
Nuno P. Fernandes, Tiago Gomes, Tiago N. Cordeiro
Ensemblify generates and analyzes conformational ensembles of intrinsically disordered proteins using Monte Carlo sampling and AlphaFold confidence metrics.
- BioinformaticsbioRxivPreprint
In Silico Structure-Based Interactomic Analysis of the Scaffolding Protein DCAF7
Alexandre Mezghrani, Victor Reys, Gilles Labesse
The paper identifies a conserved helical motif in DCAF7 partners using structural and computational methods, revealing its role in scaffolding and linking to neurodevelopmental disorders.
DOI 10.64898/2026.05.13.724911 - BioinformaticsbioRxivPreprint
LAMPrEY: a Python-based automated quality control tool for large-scale proteomics datasets
Mario E. Valdés-Tresanco, Soren Wacker, Mario S. Valdes-Tresanco…·Ian A. Lewis
LAMPrEY is a Python-based quality control tool for large-scale proteomics datasets that automates processing and analysis with MaxQuant and RawTools, enabling reproducible and rapid data interpretation.
DOI 10.64898/2026.05.06.722826 - BioinformaticsbioRxivPreprint
Cataloging cysteines in ECOD domains using a protein language model
Rongqing Yuan, Jesse Durham, Qian Cong, Richard Dustin Schaeffer
The paper develops TriCyP, a model to predict cysteine states in protein structures, achieving high accuracy and identifying new biological patterns and protein families.
DOI 10.64898/2026.05.13.724926 - BioinformaticsJournal of CheminformaticsPeer-reviewed
PL-PatchSurfer3: Improved Structure-Based Virtual Screening for Structure Variation Using 3D Zernike Descriptors
Woong‐Hee Shin, Yuki Kagaya, Wonkyeong Jang, Daisuke Kihara
PL-PatchSurfer3 improves structure-based virtual screening by incorporating hydrogen bond complementarity and visibility features, enhancing performance while maintaining tolerance to receptor structure changes.
3 citations - BioinformaticsbioRxivPreprint
MethylCurate: Tool For Dataset Curation and Epigenetic Aging Clock Evaluation
Travyse Anthony Edwards, Qi Long, Li Shen
MethylCurate automates DNA methylation dataset retrieval and metadata harmonization from Gene Expression Omnibus, enabling scalable evaluation of epigenetic aging clocks.
DOI 10.64898/2026.05.11.723515 - BioinformaticsbioRxivPreprint
Protein solubility depends on centrifugation: Aiki-Sol, a per-regime predictor for E. coli
Riya Rajagopalan, Radheesh Sharma Meda, Shankar Shastry, Venkatesh P. Mysore
The paper introduces Aiki-Sol, a predictor for E. coli protein solubility that accounts for centrifugation regimes, improving performance by treating regime as a feature rather than noise.
DOI 10.64898/2026.05.14.725067