arrow
返回

Benchmarking deep learning methods for biologically conserved single-cell integration

delete2025-11-22
delete0
delete
OA
AI
C
Chenxin Yi
J
Jinyu Cheng
J
Jiajun Chen
W
Wanquan Liu *
J
Junwei Liu
李
李逸平 (Yixue Li)
DOI:10.1186/s13059-025-03869-zdelete
delete原文链接
delete分享
delete收藏
查看原文
摘要

摘要

En 中文
单细胞RNA测序技术的进步已支持对数百万个细胞进行分析,但跨样本和方法的整合以及批效应的缓解仍具挑战性。深度学习方法通过学习生物学保守的基因表达表征来应对这一问题,然而针对损失函数和整合性能的系统基准测试尚不充分。我们采用统一的变分自编码器框架,整合了批信息和细胞类型信息,评估了16种整合方法。结果显示,单细胞整合基准指数(scIB)在保留细胞内类型信息方面存在局限。为解决此问题,我们引入了一种基于相关性的损失函数,并优化了基准测试指标以更好地捕捉生物学保守性。借助肺和乳腺图谱的细胞注释,我们的方法提升了生物信号的保留效果。我们提出了一个改进的整合框架scIB-E及相应指标,为整合过程提供更深入的见解,并为整合日益复杂的单细胞数据的高级开发提供指导。本次基准测试凸显了基于深度学习的方法在单细胞数据整合中的潜力,强调了生物学信息指标和改进基准测试策略的重要性。
Keyword:
Single-cell RNA sequencing
Data integration
Deep learning
Batch correction
Biological conservation
AI总结

AI总结

对已上传原文的论文进行重点信息的提取,主要内容包括:简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。

期刊

G
Genome Biology
IF:
9.4
论文数:
6.4K
被引数:
7.3W

机构

S
sun yat-sen university
学者数:
1.9W
论文数: 6.4K
被引数: 14
G
guangzhou national laboratory
学者数:
538
论文数: 204
被引数: 0
引用论文

引用论文

Isolating salient variations of interest in single-cell data with contrastiveVI
err2023-08-07
err3
PREAI
errWeinberger, Ethan; Lin, Chris; Lee, Su-In
err分享
err收藏
Benchmarking single-cell RNA-sequencing protocols for cell atlas projects
err2020-04-06
err293
errOAAI
errMereu, Elisabetta; Lafzi, Atefeh; Moutinho, Catia; Ziegenhain, Christoph; McCarthy, Davis J.; Alvarez-Varela, Adrian; Batlle, Eduard; Sagar; Gruen, Dominic; Lau, Julia K.; Boutet, Stephane C.; Sanada, Chad; Ooi, Aik; Jones, Robert C.; Kaihara, Kelly; Brampton, Chris; Talaga, Yasha; Sasagawa, Yohei; Tanaka, Kaori; Hayashi, Tetsutaro; Braeuning, Caroline; Fischer, Cornelius; Sauers, Sascha; Trefzer, Timo; Conrad, Christian; Adiconis, Xian; Nguyen, Lan T.; Regev, Aviv; Levin, Joshua Z.; Parekh, Swati; Janjic, Aleksandar; Wange, Lucas E.; Bagnoli, Johannes W.; Enard, Wolfgang; Gut, Marta; Sandberg, Rickard; Nikaido, Itoshi; Gut, Ivo; Stegle, Oliver; Heyn, Holger
err分享
err收藏
BBKNN: fast batch alignment of single cell transcriptomes
err2019-08-10
err0
errOAAI
errKrzysztof Polański; Matthew D Young; Zhichao Miao; Kerstin B Meyer; Sarah A Teichmann; Jong-Eun Park
err分享
err收藏
The Human Cell Atlas人类细胞图谱
err2017-12-05
err0
errOAAI
errAviv Regev; Sarah A Teichmann; Eric S Lander; Ido Amit; Christophe Benoist; Ewan Birney; Bernd Bodenmiller; Peter Campbell; Piero Carninci; Menna Clatworthy; Hans Clevers; Bart Deplancke; Ian Dunham; James Eberwine; Roland Eils; Wolfgang Enard; Andrew Farmer; Lars Fugger; Berthold Göttgens; Nir Hacohen; Muzlifah Haniffa; Martin Hemberg; Seung Kim; Paul Klenerman; Arnold Kriegstein; Ed Lein; Sten Linnarsson; Emma Lundberg; Joakim Lundeberg; Partha Majumder; John C Marioni; Miriam Merad; Musa Mhlanga; Martijn Nawijn; Mihai Netea; Garry Nolan; Dana Pe'er; Anthony Phillipakis; Chris P Ponting; Stephen Quake; Wolf Reik; Orit Rozenblatt-Rosen; Joshua Sanes; Rahul Satija; Ton N Schumacher; Alex Shalek; Ehud Shapiro; Padmanee Sharma; Jay W Shin; Oliver Stegle; Michael Stratton; Michael J T Stubbington; Fabian J Theis; Matthias Uhlen; Alexander van Oudenaarden; Allon Wagner; Fiona Watt; Jonathan Weissman; Barbara Wold; Ramnik Xavier; Nir Yosef
err分享
err收藏
Comprehensive Integration of Single-Cell Data单细胞数据的综合集成
errCell
IF0
err2019-06-01
err0
errOAAI
errTim Stuart; Andrew Butler; Paul Hoffman; Christoph Hafemeister; Efthymia Papalexi; William M. Mauck; Yuhan Hao; Marlon Stoeckius; Peter Smibert; Rahul Satija
err分享
err收藏
A single-cell atlas enables mapping of homeostatic cellular shifts in the adult human breast
err2024-03-28
err0
errOAAI
errAustin D. Reed; Sara Pensa; Adi Steif; Jack Stenning; Daniel J. Kunz; Linsey J. Porter; Kui Hua; Peng He; Alecia-Jane Twigger; Abigail J. Q. Siu; Katarzyna Kania; Rachel Barrow-McGee; Iain Goulding; Jennifer J. Gomm; Valerie Speirs; J Louise Jones; John C. Marioni; Walid T. Khaled
err分享
err收藏
学者 查看更多内容