Effects of MSM and MI on Poodle Hair Quality
Author Information
Author(s): Zhang Jie, Guo Dan, Zhang Limeng, Li Deping, Deng Baichuan
Primary Institution: Guangdong Provincial Key Laboratory of Animal Nutrition Control, South China Agricultural University
Hypothesis
Does dietary supplementation with methylsulfonylmethane (MSM) and myo-inositol (MI) improve hair quality and fecal microbiome in poodles?
Conclusion
Supplementation with MSM and MI enhanced hair smoothness and positively influenced fecal microbiota composition in poodles.
Supporting Evidence
- MSM and MI supplementation decreased hair scale thickness compared to the control group.
- Hair sulfur content increased in the MSM and MI groups after supplementation.
- Poodles in the MSM and MI groups had lower levels of certain gut bacteria compared to the control group.
- Fecal metabolomics showed that MSM and MI affected carbohydrate metabolism.
Takeaway
Giving poodles special supplements can make their hair smoother and help their tummy bacteria stay healthy.
Methodology
Poodles were divided into four groups and fed different diets for 65 days to assess hair quality and fecal microbiota.
Limitations
The study did not explore the effects of different doses in dogs or the molecular mechanisms of MSM and MI.
Participant Demographics
32 adult poodles, average age 3.5 years, balanced by sex.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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