AI x Bio Discovery
@aixbiobot.bsky.social
📤 641
📥 1
📝 4782
Automated discovery of AI x Bio preprint papers.
De Novo Design of SIK3 Inhibitors via Feedback-Driven Fine-Tuning of Seq2Seq-VAE
[new] De novo design... uses active learning to refine a Seq2Seq-VAE, generating potential SIK3 inhibitors without extensive data.
1 day ago
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Entangled Schrödinger Bridge Matching
][new] Models interacting particle dynamics by entangling velocities via coupled bias forces, improving trajectory simulation for systems with evolving interactions.
1 day ago
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Graph attention with structural features improves the generalizability of identifying functional sequences at a protein interface
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1 day ago
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Billion-Scale Deciphering of Human Gene Regulatory Grammar
[new] Million-scale data links degenerate seqs to gene expr in human cells. Reveals TF occupancy, coop regulation, & generalizable seq rules.
1 day ago
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Learning Biomolecular Motion: The Physics-Informed Machine Learning Paradigm
[new] Integrates physics with ML to model biomolecular systems, addressing the "closure problem" for kinetics, rare events, and free-energy estimation.
1 day ago
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Dual-Pathway Fusion of EHRs and Knowledge Graphs for Predicting Unseen Drug-Drug Interactions
[new] Predicts DDIs using knowledge graphs & EHRs via teacher/student model, generalizing to new drugs with interpretable mechanisms.
1 day ago
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Integrating Epigenetic and Phenotypic Features for Biological Age Estimation in Cancer Patients via Multimodal Learning
[new] Combines epigenetic and phenotypic data via multimodal learning to estimate biological age in cancer patients.
1 day ago
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A Diffusion Model to Shrink Proteins While Maintaining Their Function
[new] Develops a diffusion model to shrink proteins by learning to delete sequence letters, creating shorter, functional variants resembling natural proteins.
1 day ago
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Assessing the feasibility of machine learning for ancient DNA age prediction: limitations and insights
[new] aDNA damage-based ML age prediction fails. Context/decay models may improve it.
1 day ago
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Can Lightweight LLM Agents Improve Spatial TranscriptomicsAnnotation?
[new] Lightweight LLMs annotated spatial transcriptomics data by integrating rule-based heuristics and multi-role reasoning within an agentic framework.
1 day ago
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Lightweight open-source fine-tuning of SAM2 enables domain-specific microscopy segmentation
[new] Domain microscopy seg. w/ SAM2 fine-tuning & informed post-processing.
1 day ago
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Enhancing Intra-Continental Biogeographical Ancestry Prediction Through a Machine Learning Marker Selection Method
[new] ML refines ancestry prediction via marker selection, boosting intra-continental accuracy.
1 day ago
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Learning the Unseen: Data-Augmented Deep Learning for PTM Discovery with Prosit-PTM
[new] Data-augmented DL enables zero-shot PTM prediction, improving site ID & localization in proteomics.
2 days ago
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SpNeigh: spatial neighborhood and differential expression analysis for high-resolution spatial transcriptomics
[new] Spat. transcriptomics: context, boundaries, neighbs, & genes.
2 days ago
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MetaboliteChat: A Unified Multimodal Large Language Model for Interactive Metabolite Analysis and Functional Insights
[new] Multimodal LLM integrates metabolite graphs, images, and language for interactive analysis/prediction.
2 days ago
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Language may be all omics needs: Harmonizing multimodal data for omics understanding with CellHermes
[new] LLMs integrate omics via Q\&A pairs, emulating self-supervised learning.
2 days ago
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Improving DNA Modeling with WaveDNA: Enhancing Speed, Generalizability, and Interpretability through Wavelet Transformation
[new] DNA to 2D via wavelets. Enables light, interpretable deep learning using CV.
2 days ago
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CONCERT predicts niche-aware perturbation responses in spatial transcriptomics
[new] CONCERT: Predicts niche-aware perturbation responses in spatial transcriptomics using spatial kernels within a generative model.
2 days ago
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HEIMDALL: A Modular Framework for Tokenization in Single-Cell Foundation Models
[new] HEIMDALL: ...evaluates tokenization strategies in single-cell foundation models by modularizing components for fine-grained control and analysis.
2 days ago
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An Explainable AI Framework for Identifying Universal Aging Signatures in Cell Embeddings
[new] Identifies universal aging signatures in cell data by disentangling aging-related gene expression from other biological variations.
2 days ago
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Dynamics-enhanced Molecular Property Prediction Guided by Deep Learning
[new] Leverages molecular dynamics simulations and deep learning to enhance property prediction by considering molecular dynamics.
2 days ago
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PyrMol: A Knowledge-Structured Pyramid Graph Framework forGeneralizable Molecular Property Prediction
[new] Hierarchical GNNs boost molecule property prediction generalization by integrating multi-level chem knowledge.
2 days ago
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Prognosis prediction using autophagy gene expression in osteosarcoma
[new] Autophagy gene data informs a classifier (Auto-RS) for individualized osteosarcoma risk, capturing metastatic trajectories and revealing drug vulnerabilities.
2 days ago
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Challenges in predicting chromatin accessibility differences between species
[new] Models predict chromatin accessibility across species but struggle with quantitative differences in orthologous regions, highlighting limitations.
2 days ago
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Inferring the regulation dynamics of oscillatorynetworks from scRNA-seq data
[new] Inferred cell cycle positions enhance gene regulatory network inference, especially in early progenitor cells, by improving on temporal ordering.
2 days ago
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HalluDesign: Protein Optimization and de novo Design via Iterative Structure Hallucination and Sequence design
[new] Iteratively refines protein struct./seq. using "hallucination" for optimiz., design & sampling.
2 days ago
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Examining Selection Dynamics and Limitations in Multi-round Protein Selection of High Diversity Libraries
[new] Analyzes multi-round selection: diversity, coverage, reproducibility affect prot/pep discovery.
2 days ago
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Control of gene output by intron RNA structure
[new] Intron RNA structure significantly impacts gene output by modulating splicing efficiency, particularly near splice sites. Structure prediction models explain observed outcomes.
2 days ago
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NEAT-DNA: A Chemically Accurate, Sequence-Dependent Coarse-Grained Model for Large-Scale DNA Simulations
[new] Models DNA structure & simulates genomes w/ sequence accuracy. Combines physics, atomistic & experimental data.
3 days ago
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Multi-Dimensional Spatiotemporal Attention Neural Network for Next Generation Sequencing Basecalling
[new] NGS basecalls via spatiotemporal attention; extracts key info, skipping steps.
4 days ago
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HeartMap: An Integrated Cell Atlas of 2.4 million cells across 209 Individuals in Health and Disease
[new] Human heart atlas: single-nucleus RNA-seq reveals cell types & disease gene sigs.
4 days ago
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3D Mapping of Intact Ovaries Reveals the Aging Dynamics of the Ovarian Reserve
[new] Mouse ovary: Age, 3D mapping, AI reveal oocyte decline, fixed activation, size bimodality.
4 days ago
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SpecLig: Energy-Guided Hierarchical Model for Target-Specific 3D Ligand Design
[new] Gen. molecules/peptides w/ better target affinity & specificity via energy-guided SE(3) modeling.
4 days ago
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Nona: A unifying multimodal masking framework for functional genomics
[new] Unifies functional genomics models via multimodal masked modeling, learning from DNA sequence and base-resolution data for diverse applications.
4 days ago
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GONNECT: A Gene Ontology-guided Neural Network for Explainable Cancer Typing
[new] GO-guided network enhances deep learning interpretability, revealing bio processes for cancer typing.
4 days ago
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A chromatin fiber model explains cell-free DNA fragmentation signatures of active regulatory elements
[new] cfDNA fragmentation reveals enhancer activity via chromatin modeling & histone depletion.
4 days ago
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Multi-agent AI enables evidence-based cell annotation in single-cell transcriptomics
[new] Multi-agent AI: evidence-based cell annotation in single-cell transcriptomics. Uses expression data & databases for cell ID.
5 days ago
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Unlocking Scalable Ligand Residence Time Predictions with Koffee Unbinding Kinetics Simulations
[new] Koffee: Fast, scalable ligand-protein residence time prediction for improved drug discovery and kinetics.
5 days ago
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Tear fluid as noninvasive liquid biopsy reveals proteins associated with malignant transformation of oral lesions
[new] Tear fluid reflects oral lesion malignancy; immune & epithelial markers ID noninvasive detection.
5 days ago
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Genomic Perception Fusion: A Lightweight, Interpretable Kernel for Protein Functional Tuning
[new] DNA->functional forms via linear signals. Predicts protein props using physics.
5 days ago
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Deep learning methods for automated bone segmentation and biomechanical modelling in zebrafish
[new] 3D U-Net zebrafish mandible segmentation, validated against experts via biomechanics.
5 days ago
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ELITE: E3 Ligase Inference for Tissue specific Elimination: A LLM Based E3 Ligase Prediction System for Precise Targeted Protein Degradation
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5 days ago
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ECLIPSE: Exploration of Complex Ligand-Protein Interactions through Learning from Systems-level Heterogeneous Biomedical Knowledge Graphs
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5 days ago
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mdBIRCH for Fast, Scalable, Online Clustering of Molecular Dynamics Trajectories
[new] Adapts BIRCH, clusters MD via RMSD, merging by threshold.
5 days ago
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Pro4S: prediction of protein solubility by fusing sequence, structure, and surface
[new] Predicts protein solubility by integrating sequence, structure & surface data via contrastive learning, unifying qualitative/quantitative tasks.
5 days ago
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Uncertainty-Aware Deep Learning for Multi-Metric and Dose-Specific Prediction of Drug Synergy
[new] Deep net predicts drug synergy, handles metrics/dose responses, & quantifies uncertainty.
5 days ago
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Squidly: Enzyme Catalytic Residue Prediction Harnessing a Biology-Informed Contrastive Learning Framework
[2025-06-20] Predicts catalytic residues via contrastive learning on protein embeddings for large-scale function prediction.
5 days ago
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Deep Learning for RNA Secondary Structure Determination: Gauging Generalizability and Broadening the Scope of Traditional Methods
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5 days ago
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PETRA: Pretrained Evolutionary Transformer for SARS-CoV-2 Mutation Prediction
[new] Predicts SARS-CoV-2 mutations using evolutionary trajectories from phylogenetic trees, addressing noise and data imbalances in genomic sequences.
5 days ago
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Use of Continuous Glucose Monitoring with Machine Learning to Identify Metabolic Subphenotypes and Inform Precision Lifestyle Changes
[new] CGM/ML reveal metabolic subtypes beyond glucose. PPGR/lifestyle data informs tailored dysglycemia interventions.
5 days ago
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