関連する実験動画

Updated: Mar 16, 2026

Chitosan/Interfering RNA Nanoparticle Mediated Gene Silencing in Disease Vector Mosquito Larvae
08:36

Chitosan/Interfering RNA Nanoparticle Mediated Gene Silencing in Disease Vector Mosquito Larvae

Published on: March 25, 2015

15.2K

イオンチャネル遺伝子の内部レトロエレメントによって引き起こされる天然の求愛曲の変異

Yun Ding, Augusto Berrocal, Tomoko Morita

    Nature
    |August 12, 2016
    PubMed
    まとめ

    フルーツフライの求愛歌の遺伝的差異は 特定の遺伝子領域にたどり着きました スローポーク (slo) 遺伝子のレトロエレメントの挿入は,ドロソフィラシミュランスの曲のパターンの変化の原因として特定されました.

    さらに関連する動画

    Analysis of LINE-1 Retrotransposition at the Single Nucleus Level11:52

    Analysis of LINE-1 Retrotransposition at the Single Nucleus Level

    Published on: April 23, 2016

    8.8K
    In vivo Application of the REMOTE-control System for the Manipulation of Endogenous Gene Expression08:54

    In vivo Application of the REMOTE-control System for the Manipulation of Endogenous Gene Expression

    Published on: March 29, 2019

    7.7K

    関連する概念動画

    Non-LTR Retrotransposons03:18

    Non-LTR Retrotransposons

    As the name suggests, non-LTR retrotransposons lack the long terminal repeats characteristic of the LTR retrotransposons. Additionally, both LTR and non-LTR retrotransposons use distinct mechanisms of mobilization. Non-LTR retrotransposons are further divided into two classes - Long interspersed nuclear elements (LINEs) and short interspersed nuclear elements (SINEs), both of which occur abundantly in most mammals, including humans. Some of the active non-LTR retrotransposons in humans are L1...
    13.9K
    LTR Retrotransposons03:08

    LTR Retrotransposons

    LTR retrotransposons are class I transposable elements with long terminal repeats flanking an internal coding region. These elements are less abundant in mammals compared to other class I transposable elements. About 8 percent of human genomic DNA comprises LTR retrotransposons. Some of the common examples of LTR retrotransposons are Ty elements in yeast and Copia elements in Drosophila.
    The internal coding region of LTR retrotransposons and their mechanism of transposition closely resembles a...
    20.3K
    Exon Recombination02:32

    Exon Recombination

    The evolution of new genes is critical for speciation. Exon recombination, also known as exon shuffling or domain shuffling, is an important means of new gene formation. It is observed across vertebrates, invertebrates, and in some plants such as potatoes and sunflowers. During exon recombination, exons from the same or different genes recombine and produce new exon-intron combinations, which might evolve into new genes. 
    Exon shuffling follows “splice frame rules.” Each exon...
    4.3K
    Ion Channels01:19

    Ion Channels

    The movement of ions like sodium, potassium, and calcium into and out of the cell is essential to maintain the electrochemical gradient in living cells. The ion channels—a class of membrane transport proteins—help maintain this ionic gradient for the smooth functioning of physiological activities such as maintaining cell size and volume, conducting nerve impulses, and gas and nutrient exchange.
    Ion channels are specialized integral membrane proteins on the plasma membrane that allow...
    92.5K
    Gene Conversion02:08

    Gene Conversion

    Other than maintaining genome stability via DNA repair, homologous recombination plays an important role in diversifying the genome. In fact, the recombination of sequences forms the molecular basis of genomic evolution. Random and non-random permutations of genomic sequences create a library of new amalgamated sequences. These newly formed genomes can determine the fitness and survival of cells. In bacteria, homologous and non-homologous types of recombination lead to the evolution of new...
    10.8K
    Gene Conversion02:08

    Gene Conversion

    3.2K