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Updated: Apr 3, 2026

Glucose Uptake Measurement and Response to Insulin Stimulation in In Vitro Cultured Human Primary Myotubes
Published on: June 25, 2017
Subetta Enhances Sensitivity of Human Muscle Cells to Insulin
E A Gorbunov1,2, J Nicoll3, A A Myslivets4
1Materia Medica Holding, Moscow, Russia. gorbunovea@materiamedica.ru.
Subetta significantly boosts insulin sensitivity by enhancing glucose uptake in tissues. This compound mimics high insulin levels, suggesting a potential therapeutic role in improving glucose metabolism.
Area of Science:
- Biochemistry
- Cell Biology
- Pharmacology
Background:
- Insulin resistance is a key factor in metabolic disorders.
- Glucose transporter 4 (GLUT4) is crucial for insulin-mediated glucose uptake.
- Novel compounds are needed to improve insulin sensitivity.
Purpose of the Study:
- To investigate the effect of Subetta on insulin-stimulated glucose uptake.
- To determine if Subetta enhances insulin sensitivity in myocytes.
Main Methods:
- Insulin-stimulated glucose uptake was measured in the presence and absence of Subetta.
- The effect of Subetta was compared to varying concentrations of insulin.
Main Results:
- Subetta (10 nM) increased insulin-stimulated glucose uptake by 43% (p<0.001).
- Subetta at 10 nM mimicked the glucose uptake stimulated by 300 nM insulin.
- The mechanism involves stimulation of glucose transporter 4.
Conclusions:
- Subetta significantly enhances insulin sensitivity.
- Subetta promotes glucose transport to myocytes via GLUT4.
- Subetta shows potential for therapeutic applications in metabolic diseases.
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