相关实验视频

Updated: Jul 8, 2025

mRNA Interactome Capture from Plant Protoplasts
12:29

mRNA Interactome Capture from Plant Protoplasts

Published on: July 28, 2017

9.1K

同表达增强了scRNA-seq在各种植物物种的跨物种整合

Michael John Passalacqua, Jesse Gillis

    bioRxiv : the preprint server for biology
    |December 11, 2023
    PubMed
    概括

    整合跨物种的植物基因表达数据是具有挑战性的,因为基因家族的扩张. 这项研究表明,协同表达分析可以识别代理基因对,改善植物研究的跨物种数据集成.

    更多相关视频

    Co-expression of Multiple Chimeric Fluorescent Fusion Proteins in an Efficient Way in Plants09:45

    Co-expression of Multiple Chimeric Fluorescent Fusion Proteins in an Efficient Way in Plants

    Published on: July 1, 2018

    9.7K
    Mapping RNA-RNA Interactions Globally Using Biotinylated Psoralen11:32

    Mapping RNA-RNA Interactions Globally Using Biotinylated Psoralen

    Published on: May 24, 2017

    12.1K

    相关概念视频

    CRISPR and crRNAs02:53

    CRISPR and crRNAs

    Bacteria and archaea are susceptible to viral infections just like eukaryotes; therefore, they have developed a unique adaptive immune system to protect themselves. Clustered regularly interspaced short palindromic repeats and CRISPR-associated proteins (CRISPR-Cas) are present in more than 45% of known bacteria and 90% of known archaea.
    The CRISPR-Cas system stores a copy of foreign DNA in the host genome and uses it to identify the foreign DNA upon reinfection. CRISPR-Cas has three different...
    17.0K
    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...
    10.0K
    Transgenic Plants02:50

    Transgenic Plants

    Recombinant DNA technology called transgenesis is often used to add a foreign gene or remove a detrimental gene from an organism. Such genetically modified organisms are called transgenic organisms.
    The first-ever transgenic plant was a tobacco plant developed in 1983 that showed resistance against the tobacco mosaic virus. Since then, many transgenic plants have been developed and commercialized for improving the agricultural, ornamental, and horticultural value of a crop plant. Transgenic...
    7.2K
    Alternative RNA Splicing02:18

    Alternative RNA Splicing

    Alternative RNA splicing is the regulated splicing of exons and introns to produce different mature mRNAs from a single pre-mRNA. Unlike in constitutive splicing where a single gene produces a single type of mRNA, alternative splicing allows an organism to produce multiple proteins from a single gene and plays an important role in protein diversity.
    There are five types of alternative RNA splicing that vary in the ways the pre-mRNA segments are removed or retained in the mature mRNA. The first...
    21.2K
    Experimental RNAi02:15

    Experimental RNAi

    RNA interference (RNAi) is a cellular mechanism that inhibits gene expression by suppressing its transcription or activating the RNA degradation process. The mechanism was discovered by Andrew Fire and Craig Mello in 1998 in plants. Today, it is observed in almost all eukaryotes, including protozoa, flies, nematodes, insects, parasites, and mammals. This precise cellular mechanism of gene silencing has been developed into a technique that provides an efficient way to identify and determine the...
    6.1K
    Homologous Recombination02:31

    Homologous Recombination

    The basic reaction of homologous recombination (HR) involves two chromatids that contain DNA sequences sharing a significant stretch of identity. One of these sequences uses a strand from another as a template to synthesize DNA in an enzyme-catalyzed reaction. The final product is a novel amalgamation of the two substrates. To ensure an accurate recombination of sequences, HR is restricted to the S and G2 phases of the cell cycle. At these stages, the DNA has been replicated already and the...
    50.6K