Related Experiment Video
Updated: Jan 18, 2026

Measurements of Physiological Stress Responses in C. Elegans
Published on: May 21, 2020
1H-NMR Analysis of Metabolic Changes Induced by Snf1/AMP-Activated Protein Kinase During Environmental Stress
Jiyoung Kim1, Junsang Oh2, Deok-Hyo Yoon2
1Jeonju AgroBio-Materials Institute, Jeonju-si, Korea.
Abstract:
AMP-activated protein kinase sucrose non-fermenting 1 (Snf1) is a representative regulator of energy status that maintains cellular energy homeostasis. In addition, Snf1 is involved in the mediation of environmental stress such as salt stress. Snf1 regulates metabolic enzymes such as acetyl-CoA carboxylase, indicating a possible role for Snf1 in metabolic regulation. In this article, we performed nuclear magnetic resonance (NMR) spectroscopy to profile the metabolic changes induced by Snf1 under environmental stress. According to our NMR data, we suggest that Snf1 plays a role in regulating cellular concentrations of a variety of metabolites during environmental stress responses.
More Related Videos
Related Concept Videos
Other Stress Responses in Bacteria
MAPK Signaling Cascades

