Effects of Ketotifen and Cromolyn Sodium on Survival After Intestinal Injury in Rats
Author Information
Author(s): Zi-qing Hei, Xiao-liang Gan, Pin-jie Huang, Jing Wei, Ning Shen, Wan-ling Gao
Primary Institution: The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, PR China
Hypothesis
The study aims to observe the influence of Ketotifen, Cromolyn Sodium, and Compound 48/80 on survival rates after intestinal ischemia-reperfusion injury in rats.
Conclusion
Inhibition of mast cells from de-granulation may increase survival rates and protect against multi-organ injury induced by intestinal ischemia-reperfusion.
Supporting Evidence
- Treatment with Ketotifen and Cromolyn Sodium increased survival rates compared to the model group.
- Compound 48/80 treatment decreased survival rates on the 3rd day after reperfusion.
- Significant differences in biochemical markers were observed between treatment groups.
Takeaway
This study tested how certain medications can help rats survive after their intestines are injured and then treated. Some medicines helped, while one made things worse.
Methodology
120 healthy Sprague-Dawley rats were divided into 5 groups, with treatments administered before and after inducing intestinal ischemia-reperfusion injury.
Potential Biases
Potential bias in treatment administration and observation of outcomes.
Limitations
The study was limited to a specific animal model and may not directly translate to human conditions.
Participant Demographics
Healthy Sprague-Dawley rats, weighing 200-250 g.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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