相关实验视频

Updated: Jan 28, 2026

Identification of Alternative Splicing and Polyadenylation in RNA-seq Data
08:35

Identification of Alternative Splicing and Polyadenylation in RNA-seq Data

Published on: June 24, 2021

6.4K

MPXV RNA-seq数据提供了保护病毒转录物免受APOBEC3编辑的证据

Alisa O Lyskova1, Ruslan Kh Abasov1,2, Anna Pavlova1

  • 1Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia.

Journal of virology
|January 27, 2026
PubMed
概括

2022年病毒 (MPXV) 爆发显示突变增加. 分析显示,这些变化源于APOBEC3酶的DNA水平突变,而不是RNA编辑,澄清了MPXV进化.

关键词:
这是APOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECAPOBECMPXVMPXV MPXVVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPXVMPX宿主病毒的相互作用的水是的水.一个MPOX的MPOX.突变发生的突变发生.

更多相关视频

Nuclei Isolation from Fresh Frozen Brain Tumors for Single-Nucleus RNA-seq and ATAC-seq06:22

Nuclei Isolation from Fresh Frozen Brain Tumors for Single-Nucleus RNA-seq and ATAC-seq

Published on: August 25, 2020

13.5K
RNA Catalyst as a Reporter for Screening Drugs against RNA Editing in Trypanosomes09:19

RNA Catalyst as a Reporter for Screening Drugs against RNA Editing in Trypanosomes

Published on: July 22, 2014

8.8K

相关概念视频

RNA Editing02:23

RNA Editing

RNA editing is a post-transcriptional modification where a precursor mRNA (pre-mRNA) nucleotide sequence is changed by base insertion, deletion, or modification. The extent of RNA editing varies from a few hundred bases, in mitochondrial DNA of trypanosomes, to a just single base, in nuclear genes of mammals. Even a single base change in the pre-mRNA can convert a codon for one amino acid into the codon for another amino acid or a stop codon. This type of re-coding can significantly affect the...
9.9K
RNA-seq03:21

RNA-seq

RNA sequencing, or RNA-Seq, is a high-throughput sequencing technology used to study the transcriptome of a cell. Transcriptomics helps to interpret the functional elements of a genome and identify the molecular constituents of an organism. Additionally, it also helps in understanding the development of an organism and the occurrence of diseases. 
Before the discovery of RNA-seq, microarray-based methods and Sanger sequencing were used for transcriptome analysis. However, while...
12.0K
The Evidence for Evolution02:55

The Evidence for Evolution

Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
47.9K
Transcription01:10

Transcription

Overview
Transcription is the process of synthesizing RNA from a DNA sequence by RNA polymerase. It is the first step in producing a protein from a gene sequence. Additionally, many other proteins and regulatory sequences are involved in the proper synthesis of messenger RNA (mRNA). Regulation of transcription is responsible for the differentiation of all the different types of cells and often for the proper cellular response to environmental signals.
Transcription Can Produce Different Kinds...
156.0K
Viral Structure00:56

Viral Structure

Viruses are extraordinarily diverse in shape and size, but they all have several structural features in common. All viruses have a core that contains a DNA- or RNA-based genome. The core is surrounded by a protective coat of proteins called the capsid. The capsid is composed of subunits called capsomeres. The capsid and genome-containing core are together known as the nucleocapsid.
74.4K
Transcription Factors02:16

Transcription Factors

Tissue-specific transcription factors contribute to diverse cellular functions in mammals. For example, the gene for beta globin, a major component of hemoglobin, is present in all cells of the body. However, it is only expressed in red blood cells because the transcription factors that can bind to the promoter sequences of the beta globin gene are only expressed in these cells. Tissue-specific transcription factors also ensure that mutations in these factors may impair only the function of...
82.7K