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Related Concept Videos

Eukaryotic Transcription Inhibitors01:52

Eukaryotic Transcription Inhibitors

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Certain biochemical processes, such as embryonic development and cell growth regulation, depend on the repression of specific genes. DNA binding proteins known as eukaryotic transcription inhibitors regulate the repression of gene expression in eukaryotes. The presence of these inhibitors at the required location and time in the cell is triggered by the presence of hormones and additional signals from other cells.
Eukaryotic transcription inhibitors usually contain two distinct domains, a...
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Cell Specific Gene Expression01:58

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Multicellular organisms contain a variety of structurally and functionally distinct cell types, but the DNA in all the cells originated from the same parent cells. The differences in the cells can be attributed to the differential gene expression. Liver cells, whose functions include detoxification of blood, production of bile to metabolize fats, and synthesis of proteins essential for metabolism, must express a specific set of genes to perform their functions. Gene expression also varies with...
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Cell Specific Gene Expression01:58

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From DNA to Protein03:06

From DNA to Protein

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The flow of genetic information in cells from DNA to mRNA to protein is described by the central dogma, which states that genes specify the sequence of mRNAs, which in turn specify the sequence of amino acids making up all proteins. The decoding of one molecule to another is performed by specific proteins and RNAs. Because the information stored in DNA is so central to cellular function, it makes intuitive sense that the cell would make mRNA copies of this information for protein synthesis...
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Related Experiment Video

Updated: Jan 5, 2026

Cell-Type Specific Protein Purification and Identification from Complex Tissues Using a Mutant Methionine tRNA Synthetase Mouse Line
07:39

Cell-Type Specific Protein Purification and Identification from Complex Tissues Using a Mutant Methionine tRNA Synthetase Mouse Line

Published on: April 13, 2022

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Author Correction: A genetically encodable cell-type-specific protein synthesis inhibitor.

Maximilian Heumüller1, Caspar Glock1, Vidhya Rangaraju1

  • 1Max Planck Institute for Brain Research, Frankfurt am Main, Germany.

Nature Methods
|October 27, 2019
PubMed
Summary

This study has a published amendment. Please refer to the link at the top of the paper for the updated version and further details.

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Area of Science:

  • This section is not applicable as the abstract does not contain specific scientific information.

Context:

  • The provided abstract indicates that an amendment to the paper has been published.

Purpose:

  • The purpose of this communication is to inform readers about a published amendment to the original paper.

Summary:

  • An amendment to this scientific paper is now available.
  • Readers can access the updated version via a link provided at the top of the original document.

Impact:

  • Ensures readers are aware of and can access the corrected or updated version of the research.
  • Maintains the integrity and accuracy of the scientific record by highlighting revisions.