Multimodal contrastive learning for spatial gene expression prediction using histology images

W Min, Z Shi, J Zhang, J Wan… - Briefings in …, 2024 - academic.oup.com
In recent years, the advent of spatial transcriptomics (ST) technology has unlocked
unprecedented opportunities for delving into the complexities of gene expression patterns …

Hest-1k: A dataset for spatial transcriptomics and histology image analysis

G Jaume, P Doucet, AH Song, MY Lu… - arXiv preprint arXiv …, 2024 - arxiv.org
Spatial transcriptomics enables interrogating the molecular composition of tissue with ever-
increasing resolution and sensitivity. However, costs, rapidly evolving technology, and lack …

Transcriptomics-guided slide representation learning in computational pathology

G Jaume, L Oldenburg, A Vaidya… - Proceedings of the …, 2024 - openaccess.thecvf.com
Self-supervised learning (SSL) has been successful in building patch embeddings of small
histology images (eg 224 x 224 pixels) but scaling these models to learn slide embeddings …

What makes for good morphology representations for spatial omics?

E Chelebian, C Avenel, C Wählby - arXiv preprint arXiv:2407.20660, 2024 - arxiv.org
Spatial omics has transformed our understanding of tissue architecture by preserving spatial
context of gene expression patterns. Simultaneously, advances in imaging AI have enabled …

Gene expression prediction from histology images via hypergraph neural networks

B Li, Y Zhang, Q Wang, C Zhang, M Li… - Briefings in …, 2024 - academic.oup.com
Spatial transcriptomics reveals the spatial distribution of genes in complex tissues, providing
crucial insights into biological processes, disease mechanisms, and drug development. The …

Inferring single-cell resolution spatial gene expression via fusing spot-based spatial transcriptomics, location, and histology using GCN

S Xue, F Zhu, J Chen, W Min - Briefings in Bioinformatics, 2025 - academic.oup.com
Spatial transcriptomics (ST technology allows for the detection of cellular transcriptome
information while preserving the spatial location of cells. This capability enables researchers …

Innovative super-resolution in spatial transcriptomics: a transformer model exploiting histology images and spatial gene expression

C Zhao, Z Xu, X Wang, S Tao… - Briefings in …, 2024 - academic.oup.com
Spatial transcriptomics technologies have shed light on the complexities of tissue structures
by accurately mapping spatial microenvironments. Nonetheless, a myriad of methods …

An initial game-theoretic assessment of enhanced tissue preparation and imaging protocols for improved deep learning inference of spatial transcriptomics from tissue …

MY Fatemi, Y Lu, AB Diallo, G Srinivasan… - Briefings in …, 2024 - academic.oup.com
The application of deep learning to spatial transcriptomics (ST) can reveal relationships
between gene expression and tissue architecture. Prior work has demonstrated that inferring …

Molecular connectomics: Placing cells into morphological tissue context

S Megas, N Yayon, KB Meyer, SA Teichmann - PLoS biology, 2024 - journals.plos.org
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Towards Unified Molecule-Enhanced Pathology Image Representation Learning via Integrating Spatial Transcriptomics

M Han, D Yang, J Cheng, X Zhang, L Qu… - arXiv preprint arXiv …, 2024 - arxiv.org
Recent advancements in multimodal pre-training models have significantly advanced
computational pathology. However, current approaches predominantly rely on visual …