相关实验视频

Updated: Aug 11, 2026

Electrophysiological Recordings from the Giant Fiber Pathway of D. melanogaster
12:53

Electrophysiological Recordings from the Giant Fiber Pathway of D. melanogaster

Published on: January 15, 2011

逾越节:Drosophila巨型纤维系统中的突触连接所需的基因

S N Krishnan1, E Frei, G P Swain

  • 1Department of Biology, Yale University, New Haven, Connecticut 06511.

Cell
|June 4, 1993
PubMed
概括

逾越节 (Pas) 在灯光灭时无法跳跃,原因是影响巨纤维 (GF) 神经元突触的突变. 这项研究确定了Pas基因,这对中GF突触的形成和功能至关重要.

更多相关视频

Whole Mount Preparation of the Adult Drosophila Ventral Nerve Cord for Giant Fiber Dye Injection11:12

Whole Mount Preparation of the Adult Drosophila Ventral Nerve Cord for Giant Fiber Dye Injection

Published on: June 4, 2011

Paired Nanoinjection and Electrophysiology Assay to Screen for Bioactivity of Compounds using the Drosophila melanogaster Giant Fiber System09:39

Paired Nanoinjection and Electrophysiology Assay to Screen for Bioactivity of Compounds using the Drosophila melanogaster Giant Fiber System

Published on: April 15, 2012

相关概念视频

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 has three reading...