相关实验视频

Updated: Jun 25, 2026

Dissection of Drosophila melanogaster Flight Muscles for Omics Approaches
08:33

Dissection of Drosophila melanogaster Flight Muscles for Omics Approaches

Published on: October 17, 2019

这是Drosophila melanogaster的基因组序列

M D Adams1, S E Celniker, R A Holt

  • 1Celera Genomics, 45 West Gude Drive, Rockville, MD 20850, USA.

Science (New York, N.Y.)
|March 25, 2000
PubMed
概括

研究人员已经对Drosophila melanogaster的几乎整个基因组进行了测序,揭示了大约13,600个基因. 这些关键的基因组数据为人类共享的基本生物过程提供了洞察力.

更多相关视频

Drosophila melanogaster Larva Injection Protocol03:16

Drosophila melanogaster Larva Injection Protocol

Published on: October 19, 2021

Single Nucleotide Polymorphism-sensitive FISH Detection of Locus-specific Ribosomal RNA Transcription in Drosophila melanogaster04:59

Single Nucleotide Polymorphism-sensitive FISH Detection of Locus-specific Ribosomal RNA Transcription in Drosophila melanogaster

Published on: March 28, 2025

相关概念视频

Position-effect Variegation02:32

Position-effect Variegation

In 1928, a German botanist Emil Heitz observed the moss nuclei with a DNA binding dye. He observed that while some chromatin regions decondense and spread out in the interphase nucleus, others do not. He termed them euchromatin and heterochromatin, respectively. He proposed that the heterochromatin regions reflect a functionally inactive state of the genome. It was later confirmed that heterochromatin is transcriptionally repressed, and euchromatin is transcriptionally active chromatin.