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Recent preprints
Determinants of cysteine coverage by chemoproteomics
Ioannis G. Riziotis, Harry Wilders, Andrea Cairoli, Hugues Lambert, Jamie Dark, George S. Biggs, Emma E. Cawood, William J. McCarthy, Luke Nightingale, María Paula Magariños, Mike Gavrielides, Karen Ambrose, Amy Strange, Mark J. Skehel, Simon J. Boulton, , Jacob T. Bush
This study identifies factors governing cysteine detection in chemoproteomics using machine learning and statistical filtering, showing that peptide properties and abundance are key determinants.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Auditing Confidence-Calibrated Benchmarking of Single-Cell Perturbation Models
Manuel Gallone, Shyam Ravidath, Srihith Madireddy
The paper audits a benchmarking framework for single-cell perturbation models, revealing flaws in metric interpretation and calibration, and identifies a specific calibration failure in split-conformal prediction.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
CytoRipple: Mapping Tissue Polarization through Subcellular Cytoskeleton Dynamics
Daniel Guorui Chen, Taejus Yee, Justin Saco, J J Patten, Andreas I Lackner, Michael Angelo, James R. Heath, Antoni Ribas, Katie Marie Campbell
CytoRipple identifies tissue-level polarization vector fields from spatial multi-omic data to reveal multi-cellular structures and their functional associations.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Predicting Lifespan-Extending Compounds Using Supervised Machine Learning
Divyam D Acharya, Alex Freitas
This study uses supervised machine learning to predict lifespan-extending compounds in C. elegans by comparing different feature representations and models.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Metabolite-centric Knowledge Graph Unveils Predictive and Mechanistic Insights through Self-supervised Multimodal Learning
Yuxing Lu, Xinru Guan, Wei Wu, Li Quan, Lin Wang, Chen Li, Jinzhuo Wang
This paper introduces MetaKG, a metabolite-centric knowledge graph with self-supervised learning that improves representation learning and uncovers biochemical relationships.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
HyARQ: a Snakemake workflow for allele-specific read counting and quality control in F1 hybrids
Sontosh K. Deb, Sarah Siegle, Joseph L. Gage
HyARQ is a Snakemake workflow for allele-specific read counting and quality control across multiple assays in F1 hybrids, showing accurate recovery of parental proportions.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Interactive Data Integrator for Uniform Data Processing in the MorPhiC Program
P.S. McKeever, Jesse Flores, Dylan S. Baker, Ling‐Hong Hung, Bryce Nobutoshi Fukuda, Orges Koci, Anu Shivalikanjli, Dušica Vidović, Helen Parkinson, Stephan C. Schürer, Ka Yee Yeung
The paper introduces an interactive Data Integrator for uniform processing and integration of bulk RNA-seq datasets from the MorPhiC program and external sources.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
CROSS-PLATFORM CONCORDANCE ANALYSIS REVEALS ROBUST AND CLINICALLY RELEVANT GENE SIGNATURES IN BREAST CANCER
Joseph Osemudiamen Imhanbor, Azeez Ayomide Fatai
The paper identifies robust and clinically relevant gene signatures in breast cancer by integrating two RNA-seq workflows and validating them across multiple datasets and analyses.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
N-Zinclopedia: A database of predicted transition metal-binding sites and metalloenzymes
Gilad Mechtinger, Gabriel Axel, Larson Marcellino, Alexander M. Bowman, Joanna S.G. Slusky, Nir Ben‐Tal
N-Zinclopedia predicts transition metal-binding sites and candidate metalloenzymes across protein folds, expanding the known landscape of metal utilization.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Variable sparsity non-negative matrix and tensor factorization algorithms and their applications in cancer genomics
Timothy Pham, Jiaqian Zhong, Joseph Hwang, Ronit Agarwala, Kun Zhang, Prashant Mali, William Kim, Pablo Tamayo
This paper introduces variable-sparsity matrix and tensor factorization algorithms for cancer genomics to improve biological interpretability and modeling of cancer subtypes and pathways.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Phase-Based Frequency Tracking and Analysis of Vocalisations in the Genus Saxicola
The paper introduces a phase-based frequency tracking method to analyze vocalizations in Saxicola species, revealing structured acoustic patterns and demonstrating the method's effectiveness through PCA analysis.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
LineageFlow: Growth-Corrected State Dynamics for Probabilistic Cell-Fate Prediction
Liu Yang, Qi Liu, Wei Wang, Jian Liu, Yu Wang, Wei Zhang
LineageFlow predicts clonal fate and transcriptional profiles by integrating growth dynamics and state transitions in single-cell lineage data.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
mixKIN: An ancestry-aware kinship estimation method for low coverage genomes
Muhammed Sıddık Kılıç, Anna‐Sapfo Malaspinas, Dilek Koptekin
mixKIN improves kinship estimation from low-coverage genomes by accounting for ancestry, outperforming existing methods in admixed and heterogeneous populations.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
ClonoDeconv: reference-based α - β paired recurrent clonotype proportion estimation from bulk-TCR sequencing
Yuze Zhou, Elie Antoun, Mariana Pereira Pinho, Jianqing Zheng, Yuxi Wu, George Adigbli, Fadi Issa, Yanchun Peng, Julian Knight, Tao Dong
ClonoDeconv estimates paired TCR clonotype proportions from bulk-TCR sequencing using a single-cell reference, capturing longitudinal T-cell clonal dynamics.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
RDEmbed: A Sentence-Embedding Framework for Rare Disease Phenotype Representation and Phenotypic Similarity Analysis
Xinghua Wang, Jianlian Wang, Zijian Zhang, Hongfang Liu, Arif Harmanci
RDEmbed uses sentence embeddings to analyze rare disease phenotypes from clinical text, outperforming ontology-based methods in similarity analysis and clustering.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Spatial proteomic profiling of cardiac stromal populations and microenvironments in systemic sclerosis-associated primary myocardial involvement
Ayla Nadja Stütz, Giacomo Davide De Luca, Alexandru‐Emil Matei, Yinan Li, Tim Filla, Veronica Batani, Bilgesu Şafak Tümerdem, Aleix Rius Rigau, Cosimo Bruno, Wolfgang Merkt, Elric Zweck, Maike Buettner-Herold, Stefania Rizzo, Giovanni Peretto, Monica De Gaspari, , Andrea-Hermina Gyoerfi
The paper uses spatial proteomic profiling to analyze cardiac stromal populations and microenvironments in systemic sclerosis-associated myocarditis, identifying distinct fibroblast subtypes and their spatial interactions.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
TiSAM: fusing spatial and histopathology foundation models for whole-slide image segmentation
Zhiyuan Ding, Lucie Dequiedt, Marta Forjaz, Valentina Matos-Romero, Yu Shen, Talia Benducci, André Forjaz, Xiakoe Fei, Yutong Zhu, Patricia Nwoga, William Dhana, Julie Pascalin, Sam S. Lee, Luis Garza, Seung Hyun Lee, , Ashley L. Kiemen
TiSAM improves whole-slide image segmentation by fusing spatial and histopathology features, achieving high accuracy across diverse datasets and scanners.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Integrated 16S rRNA Bioinformatics Analysis of Gut Microbiota, Predicted Pathways, and Candidate Biomarkers in Inflammatory Bowel Disease
Aman Zehra, Elamathi Natarajan
This study analyzes gut microbiota and predicted functions in IBD patients and healthy controls, identifying microbial signatures and pathway associations.
bioRxiv · Oct 19, 2026 · PreprintBioinformatics
Determining cellular phylogeny and migration at high resolution in spatial genomics
Dingyao Zhang, Yunzhe Jiang, Xuezhu Yu, Donglu Bai, Jingru Tian, Archibald Enninful, Xiaolong Tian, Haikuo Li, Yiran Huo, Yuhang Chen, Nan Yao, Jiaqi Li, Zhiyuan Chu, Zhiliang Bai, Rong Fan, , Mark Gerstein
StarTrak infers cellular migration and phylogeny by integrating somatic variants, spatial data, and transcriptomics at single-pixel resolution in spatial genomics.
bioRxiv · Oct 18, 2026 · PreprintBioinformatics