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Updated: Jan 10, 2026

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转录组分析揭示了喜马拉雅树林物种Betula utilis老化反应的复杂动态

Vikas Sharma1, Hari Shankar Gadri, Asif Chowdhary

  • 1Department of Botany, Central University of Punjab, Bathinda 151 401, India. pankajbhardwaj@cup.edu.in.

Journal of genetics
|November 27, 2025
PubMed
概括

喜马拉雅树 (Betula utilis) 叶子衰老是由特定的基因表达变化驱动的,包括叶绿素分解和营养循环,使其能够适应严酷的冬季条件.

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相关概念视频

Transcription01:10

Transcription

Overview
Transcription is the process of synthesizing RNA from a DNA sequence by RNA polymerase. It is the first step in producing a protein from a gene sequence. Additionally, many other proteins and regulatory sequences are involved in the proper synthesis of messenger RNA (mRNA). Regulation of transcription is responsible for the differentiation of all the different types of cells and often for the proper cellular response to environmental signals.
Transcription Can Produce Different Kinds...
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