Insulin and Ketogenic Diet Effects on Weight Loss and Tumor Growth
Author Information
Author(s): S.A. Beck, M.J. Tisdale
Primary Institution: CRC Experimental Chemotherapy Group, Pharmaceutical Sciences Institute, Aston University
Hypothesis
Does daily insulin injection or a ketogenic diet more effectively reduce weight loss and tumor growth in a cachexia model?
Conclusion
A ketogenic diet is more effective than insulin in reversing cachexia and reducing tumor weight.
Supporting Evidence
- Weight loss in mice with tumors was significantly reduced by a ketogenic diet.
- Insulin administration led to increased tumor weight compared to controls.
- 3-hydroxybutyrate counteracted insulin's stimulation of tumor growth.
Takeaway
This study found that giving mice a special high-fat diet helped them keep weight on and shrink tumors better than giving them insulin.
Methodology
Male NMRI mice were injected with insulin or fed a ketogenic diet, and their weight loss and tumor growth were measured.
Limitations
The study was conducted on mice, which may not fully represent human responses.
Participant Demographics
Male NMRI mice, aged 12-15 weeks.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
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