Benchmarking atlas-level data integration in single-cell genomics

MD Luecken, M Büttner, K Chaichoompu, A Danese… - Nature …, 2022 - nature.com
Single-cell atlases often include samples that span locations, laboratories and conditions,
leading to complex, nested batch effects in data. Thus, joint analysis of atlas datasets …

Population-level integration of single-cell datasets enables multi-scale analysis across samples

C De Donno, S Hediyeh-Zadeh, AA Moinfar… - Nature …, 2023 - nature.com
The increasing generation of population-level single-cell atlases has the potential to link
sample metadata with cellular data. Constructing such references requires integration of …

Benchmarking strategies for cross-species integration of single-cell RNA sequencing data

Y Song, Z Miao, A Brazma, I Papatheodorou - Nature Communications, 2023 - nature.com
The growing number of available single-cell gene expression datasets from different species
creates opportunities to explore evolutionary relationships between cell types across …

scJoint integrates atlas-scale single-cell RNA-seq and ATAC-seq data with transfer learning

Y Lin, TY Wu, S Wan, JYH Yang, WH Wong… - Nature …, 2022 - nature.com
Single-cell multiomics data continues to grow at an unprecedented pace. Although several
methods have demonstrated promising results in integrating several data modalities from …

Scarf enables a highly memory-efficient analysis of large-scale single-cell genomics data

P Dhapola, J Rodhe, R Olofzon, T Bonald… - Nature …, 2022 - nature.com
As the scale of single-cell genomics experiments grows into the millions, the computational
requirements to process this data are beyond the reach of many. Herein we present Scarf, a …

Efficient and precise single-cell reference atlas mapping with Symphony

JB Kang, A Nathan, K Weinand, F Zhang… - Nature …, 2021 - nature.com
Recent advances in single-cell technologies and integration algorithms make it possible to
construct comprehensive reference atlases encompassing many donors, studies, disease …

BBKNN: fast batch alignment of single cell transcriptomes

K Polański, MD Young, Z Miao, KB Meyer… - …, 2020 - academic.oup.com
Motivation Increasing numbers of large scale single cell RNA-Seq projects are leading to a
data explosion, which can only be fully exploited through data integration. A number of …

Characterizing the impacts of dataset imbalance on single-cell data integration

H Maan, L Zhang, C Yu, MJ Geuenich… - Nature …, 2024 - nature.com
Computational methods for integrating single-cell transcriptomic data from multiple samples
and conditions do not generally account for imbalances in the cell types measured in …

Mapping single-cell data to reference atlases by transfer learning

M Lotfollahi, M Naghipourfar, MD Luecken… - Nature …, 2022 - nature.com
Large single-cell atlases are now routinely generated to serve as references for analysis of
smaller-scale studies. Yet learning from reference data is complicated by batch effects …

Contrastive learning enables rapid mapping to multimodal single-cell atlas of multimillion scale

M Yang, Y Yang, C Xie, M Ni, J Liu, H Yang… - Nature Machine …, 2022 - nature.com
Single-cell datasets continue to grow in size, posing computational challenges for dealing
with expanded scale, extended modality and inevitable batch effects. Deep learning-based …