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Updated: Jul 23, 2026

Viral Tracing of Genetically Defined Neural Circuitry
13:06

Viral Tracing of Genetically Defined Neural Circuitry

Published on: October 17, 2012

ハムレット,単一および複数デンドライトニューロン形態学の間のバイナリ遺伝的スイッチ

Adrian W Moore1, Lily Yeh Jan, Yuh Nung Jan

  • 1Howard Hughes Medical Institute, Department of Physiology, University of California, San Francisco, CA 94143, USA.

Science (New York, N.Y.)
|August 24, 2002
PubMed
まとめ

遺伝子ハムレットは重要な遺伝子スイッチとして機能し,神経細胞の運命を制御し,ドロソフィラのデンドリット分岐パターンを制御します. ハムレットの喪失は,外部の感覚 (ES) ニューロンを多 dendritic (MD) ニューロンに変換し,その発現は反対の運命を誘導します.

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Conditional Genetic Transsynaptic Tracing in the Embryonic Mouse Brain11:03

Conditional Genetic Transsynaptic Tracing in the Embryonic Mouse Brain

Published on: December 22, 2014

An Ecdysone Receptor-based Singular Gene Switch for Deliberate Expression of Transgene with Robustness, Reversibility, and Negligible Leakiness06:21

An Ecdysone Receptor-based Singular Gene Switch for Deliberate Expression of Transgene with Robustness, Reversibility, and Negligible Leakiness

Published on: May 7, 2018

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Genetic transfer occurs when genetic information is passed from one organism to another. It occurs via two mechanisms: vertical gene transfer and horizontal gene transfer. Vertical gene transfer occurs when genetic information is transferred from one generation to the next, which happens much more frequently than horizontal gene transfer. Both sexual and asexual reproduction are forms of vertical gene transfer, where one or more organisms pass some or all of their genome onto their progeny.
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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...
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
Types of Genetic Transfer Between Organisms02:18

Types of Genetic Transfer Between Organisms

Genetic transfer occurs when genetic information is passed from one organism to another. It occurs via two mechanisms: vertical gene transfer and horizontal gene transfer. Vertical gene transfer occurs when genetic information is transferred from one generation to the next, which happens much more frequently than horizontal gene transfer. Both sexual and asexual reproduction are forms of vertical gene transfer, where one or more organisms pass some or all of their genome onto their progeny.
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...