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- BioinformaticsbioRxivPreprintDOI 10.64898/2026.11.09.765303
- 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
A Three-View System for CRISPR-Cas12a crRNA Activity Ranking: When to Ensemble, When Context Matters More
Tianze Deng, Zibo Lin, Hoyan Lam, Shirui Xu
The paper develops TriCasRank, a model for ranking CRISPR-Cas12a crRNA activity using sequence features, reference mapping, and historical data, showing improved correlation but comparable performance to an XGBoost model.
DOI 10.64898/2026.11.07.765023 - BioinformaticsbioRxivPreprint
Realism and resolution: How AI-predicted protein structures differ from experimental structures
Rob van der Kant, Javier Delgado Blanco, Luis Serrano…·Frederic Rousseau
The paper introduces WhatRes, a tool to evaluate AI-predicted protein structures by comparing their geometry to experimental structures across resolution and realism.
DOI 10.64898/2026.11.06.764824 - MicrobiologybioRxivPreprint
SPARK: Systematic Profiling of Antibiotic-Phage Response Kinetics
Brandon A Berryhill, Teresa Gil-Gil, Dione L Sanchez-Hevia…·Nikos Fatsis-Kavalopoulos
SPARK quantifies phage-antibiotic interactions using growth curves and shows synergy, antagonism, and dynamic changes across bacterial isolates and time.
DOI 10.64898/2026.11.06.764789 - Systems BiologybioRxivPreprint
Calibrating developmental dynamics from single-cell atlases: lineage paths outrun least-action routes
Qin Liu, Ying Zhou, Jielin Cao, Yiqiao Wang
The paper introduces LADD to measure lineage path deviations from inferred developmental dynamics in single-cell RNA-seq data and finds lineages move faster than optimal paths.
DOI 10.64898/2026.11.05.764549 - Systems BiologybioRxivPreprint
Low-fidelity simulator selection for multi-fidelity inference of epithelial vertex models
Mohammad Amini, Jack L. Jennings, Wei Xing, Alexander George Fletcher
The paper introduces PRISM to select low-fidelity simulators for multi-fidelity inference in vertex models, finding that early stopping is unreliable while coarser timesteps are effective.
DOI 10.64898/2026.10.29.762786 - NeurosciencebioRxivPreprint
Mapping the brain-web morphology to characterise ageing and cognitive impairment
Francisco-Shu Kitaura, Aurelio Carnero-Rosell, Juan Luis Sosa Ysalguez…·Marc Huertas Company
This paper introduces SHARP, a method using cosmological web analysis to characterize brain ageing and cognitive impairment by analyzing MRI data from CamCAN and OASIS-3.
DOI 10.64898/2026.11.06.764800 - GenomicsbioRxivPreprint
Systematic promoter perturbation reveals limitations of AlphaGenome gene expression predictions
V. K. A. Sreenivasan, E. D. Aksu, Malte Spielmann
This study evaluates AlphaGenome's ability to predict gene expression changes after promoter perturbations, finding discrepancies between CAGE and RNA-sequencing predictions.
DOI 10.64898/2026.11.06.764851 - BioinformaticsbioRxivPreprint
GeneEmbedLLM: Harnessing Large Language Models for Gene Functional Embedding and Association Prediction
ziyan zhang, liu yang, zhien he…·Rongbo Shen
This paper introduces GeneEmbedLLM, a framework using large language models to generate gene embeddings from multi-source textual annotations, achieving competitive performance in various downstream tasks.
DOI 10.64898/2026.11.05.764758 - BioinformaticsbioRxivPreprint
BioMeme: biological response memory for virtual cells
Jia Bi, Chenyang Zhu, Haochen Liu…·Steve R. Gunn
BioMeme predicts cell responses to new perturbations by recalling measured experiments, outperforming neural models in accuracy and speed.
DOI 10.64898/2026.11.07.765043 - EcologybioRxivPreprint
A tabular foundation model rivals established species distribution models from presence-only records
Hideyuki Doi, Takeshi Osawa, Narumasa Tsutsumida
This paper evaluates tabular foundation models as species distribution models, finding they perform competitively without per-dataset tuning but are sensitive to biased data.
DOI 10.64898/2026.11.06.765003 - BioinformaticsbioRxivPreprint
Agentic AI enables cell segmentation-free cell-type inference and cell-type-guided cell segmentation in spatial transcriptomics
Yuhui Jeong, Hanjae Lee, Donggeon Lee…·Jeongbin Park
This paper introduces SSAF-T, a segmentation-free framework for cell-type inference in spatial transcriptomics that avoids cell segmentation and enables accurate cell-type-guided segmentation.
DOI 10.64898/2026.11.05.764509 - BioinformaticsbioRxivPreprint
Residual barcode-like sequences and barcode-associated artifacts after Dorado and Barbell preprocessing of metagenomic reads
Timo Dinse, Vincent Robin Englaender, Silas Metz…·David Alexander Christian Messerer
The paper evaluates Dorado and Barbell preprocessing tools for metagenomic reads, finding Barbell reduces barcode-like sequences more effectively while retaining most reads.
DOI 10.64898/2026.11.05.764534 - BioinformaticsbioRxivPreprint
Hybrid RY-mers increase aDNA alignment sensitivity
Ivan Tolstoganov, Kristoffer Sahlin
This paper introduces hybrid RY-mers to improve aDNA alignment sensitivity and efficiency, showing higher accuracy and reduced runtime compared to existing methods.
DOI 10.64898/2026.11.05.764514 - BioinformaticsbioRxivPreprint
Learning Strand-Equivariant Tokenizations of DNA with MirrorDNA
Nirjhor Datta, Swakkhar Shatabda, Md. Shamsuzzoha Bayzid, M. Sohel Rahman
This paper introduces MirrorDNA, a DNA language model with a strand-equivariant tokenizer that improves prediction consistency across DNA strands.
DOI 10.64898/2026.11.04.764207 - BioinformaticsbioRxivPreprint
Hub labeling makes exact distance calculation practical for large human pangenome graphs
Zia Truong, Adam Novak, Benedict Paten
The paper introduces a hub labeling method to reduce the space required for distance indexing in large pangenome graphs, improving query support and reducing storage needs.
DOI 10.64898/2026.11.05.764665 - NeurosciencebioRxivPreprint
A biomimetic deep encoder for auditory restoration by cortical stimulation
Charly Lamothe, Antonin Verdier, Corentin Caris…·Brice Bathellier
This paper introduces Braincodec, a deep encoder that improves sound transmission via cortical stimulation, achieving high-fidelity sound reconstruction and matching non-implanted mice in sound discrimination.
DOI 10.64898/2026.11.05.764596 - BioinformaticsbioRxivPreprint
pLM-bVAE: protein language model-enhanced binary representation improves quantum annealing-based protein sequence design
Hiromi H Ueda, Andrejs Tučs, Koji Tsuda…·Yutaka Saito
This paper introduces pLM-bVAE, a binary variational autoencoder enhanced with protein language model representations, showing improved sequence reconstruction and design performance in quantum annealing-based protein sequence design.
DOI 10.64898/2026.11.05.764447 - BioinformaticsbioRxivPreprint
scCircaSim: A Circadian Simulator for Single-Cell and Spatial Transcriptomics
Chenyu Li, Liwei Zhang, Qian Zhang…·Pin Sun
scCircaSim generates circadian single-cell and spatial transcriptomic data with known ground truth to evaluate analysis methods.
DOI 10.64898/2026.11.05.764753 - BioinformaticsbioRxivPreprint
Plate design confounds donor variation and model evaluation in single-cell perturbation screens
Ghazal Ghajari, Krishnaprasad Thirunarayan, Fathi Amsaad
The paper shows that plate design confounds donor variation in single-cell perturbation screens and demonstrates how improved analysis methods can change interpretations of recent studies.
- Molecular BiologybioRxivPreprint
Stoichiometric Encoding of Amplification Kinetics Enables High-Level Multiplexing in Single-Channel TaqMan Real-Time PCR
Louis Kreitmann, Kenny Malpartida-Cardenas, Ye Mao…·Jesus Rodriguez-Manzano
This paper introduces a method to increase multiplexing in TaqMan qPCR by encoding target-specific information into amplification curves and decoding them with a transformer model, achieving 8-plex detection with high accuracy.
DOI 10.64898/2026.11.05.764713 - BioinformaticsbioRxivPreprint
OncoSpot enables benchmarking of cancer spatial transcriptomics methods across tumor evolutionary modes
Pankaj Bhattarai, Weiman Yuan, Xin Maizie Zhou, Xian Mallory
OncoSpot benchmarks cancer spatial transcriptomics methods across tumor evolutionary modes by simulating realistic cancer data with known subclonal and copy-number features.
DOI 10.64898/2026.11.01.763496 - BioinformaticsbioRxivPreprint
European LD proxies lose tagging for 43% of GWAS leads in the African panel: a chromosome 22 analysis with SwiftLD, an 826-fold faster, byte-identical vcftools LD
SwiftLD, a faster alternative to vcftools for computing LD, shows European LD proxies poorly tag 43% of GWAS leads in African populations.
DOI 10.64898/2026.11.04.760946 - BioinformaticsbioRxivPreprint
TIGRdisco: a tool for the discovery of TIGR arrays and TIGR-associated Tas proteins from nucleotide sequences
Siwen Gu, Zheng Gong, Jenny Mortimer
TIGRdisco identifies TIGR arrays and Tas proteins from nucleotide sequences, recovering most array units and uncovering unannotated loci across datasets.
DOI 10.64898/2026.11.04.764119 - BioinformaticsbioRxivPreprint
AlphaFold 3 Prediction Accuracy and Reliability across RNA Structures and Protein-RNA Interfaces
Iris K. Tennie, Michael Uhl, Jörg K.H. Franke…·Frederic Runge
This study evaluates AlphaFold 3's accuracy and reliability in predicting RNA structures and protein-RNA interfaces, finding that confidence scores do not always correlate with correct predictions.
DOI 10.64898/2026.11.02.763690 - Scientific Communication & EducationbioRxivPreprint
Auditing Biomedical Literature with Blinded AI Peer Review: Where Peer Review Works, Where It Fails, and How to Strengthen It
Sergei L. Kosakovsky Pond, Steven Weaver, Jordan D. Zehr…·Anton Nekrutenko
This paper evaluates the effectiveness of a blinded AI peer review system (BARS) in auditing biomedical literature, finding it improves consistency and detects flaws while highlighting issues with megajournals and template studies.
DOI 10.64898/2026.11.02.763753 - BioinformaticsbioRxivPreprint
An end-to-end in silico framework for truth-based validation and regression testing of clinical genome sequencing pipelines, from simulated reads to reportable findings
Bohuslav Dvorsky, Mariana Komarkova, Katerina Kollinova…·Radim Krupicka
This paper introduces an end-to-end in silico framework to validate and test clinical genome sequencing pipelines from simulated reads to reportable findings using a fixed truth set.
DOI 10.64898/2026.11.01.763475 - BioinformaticsbioRxivPreprint
SPaRTA: Spatial Reasoning in Text-to-SQL for Omics Analysis
Arka Dutta, Souvik Ghosh, Kenneth Prado…·Hirak Sarkar
SPaRTA enables non-experts to query spatial-omics data via natural language, achieving 63-77% accuracy with fine-tuning on cancer tissue datasets.
DOI 10.64898/2026.10.31.763119 - BioinformaticsbioRxivPreprint
Autonomous generalizability auditing of scientific foundation models
Yasha Ektefaie, Shrey Jain, Pardis Sabeti
This paper introduces AutoSPECTRA, a protocol for auditing generalizability of scientific foundation models across biological domains.
DOI 10.64898/2026.11.03.763979