470-基于DBiTplus的同切片空间多组学图谱技术 episode artwork

EPISODE · Feb 3, 2026 · 20 MIN

470-基于DBiTplus的同切片空间多组学图谱技术

from 聊聊Sci

这项研究介绍了一种名为 DBiTplus 的创新空间多组学技术,旨在同一组织切片上同时实现全转录组测序与高度多重化的蛋白质成像。通过引入耐热核糖核酸酶 H 优化 cDNA 释放,该方法显著提升了从各类生物样本中提取遗传信息的质量。研究人员利用该技术精确绘制了小鼠胚胎及人类淋巴瘤组织的空间图谱,成功识别了不同解剖区域的特定基因与蛋白质特征。此外,该工具在分析免疫细胞活化以及癌症从慢性淋巴细胞白血病向侵袭性转化(如 Richter 转化)的过程中表现卓越。这种高分辨率的综合映射手段,为深入理解复杂生物组织中的细胞相互作用与疾病进展提供了强大的支持。References: Enninful A, Zhang Z, Klymyshyn D, et al. Integration of imaging-based and sequencing-based spatial omics mapping on the same tissue section via DBiTplus[J]. Nature Methods, 2026: 1-13.前往小宇宙评论区与主播互动

Episode metadata supplied by the publisher feed · Published Feb 3, 2026

Embed this episode

NOW PLAYING

470-基于DBiTplus的同切片空间多组学图谱技术

0:00 20:03

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

Frequently Asked Questions

How long is this episode of 聊聊Sci?

This episode is 20 minutes long.

When was this 聊聊Sci episode published?

This episode was published on February 3, 2026.

Can I download this 聊聊Sci episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!