Paper Details 
Original Abstract of the Article :
Conscious rodent models are commonly used to assess the effects of new chemical entities on propulsion (transit) time in the gastrointestinal system. This study was designed to compare three compounds clinically known to cause constipative (morphine sulfate and propantheline bromide) and laxative (m...See full text at original site
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ラクダ博士は、Health Journal が論文の内容を分かりやすく解説するために作成した架空のキャラクターです。
難解な医学論文を、専門知識のない方にも理解しやすいように、噛み砕いて説明することを目指しています。

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引用元:
https://doi.org/10.1016/j.vascn.2013.02.001

データ提供:米国国立医学図書館(NLM)

Comparing Peristaltic Effects in Rats and Mice

The [gastrointestinal system] is a complex and dynamic organ system, and its proper function is essential for overall health. This study investigates the [pharmacological effects] of various compounds on [peristaltic activity] in two commonly used rodent models: [rats and mice]. The researchers sought to determine whether there are [species-specific differences] in the response to these drugs.

Species-Specific Differences in Peristaltic Response

The study compared the effects of [morphine sulfate, propantheline bromide, and metoclopramide hydrochloride] on [transit time] in [rats and mice]. The findings revealed [significant differences] in the response between the two species. This suggests that caution should be exercised when extrapolating findings from one species to another, particularly when evaluating the effects of drugs on the [gastrointestinal system].

Implications for Drug Development and Research

These findings underscore the importance of using [appropriate animal models] in [drug development and research]. Choosing the right model is crucial for obtaining reliable and relevant data that can inform the development of safe and effective therapies. Just as a desert traveler needs to choose the right camel for the journey ahead, so too must researchers select the appropriate animal model to ensure their studies are relevant and informative.

Dr.Camel's Conclusion

Just as the desert landscape is a mosaic of different environments, so too are the responses of different species to medications. This study highlights the importance of considering species-specific differences in preclinical studies, ensuring that findings are accurate and relevant for human application. It's a reminder that even in the seemingly uniform world of research, nuances and variations abound. With careful observation and consideration, we can navigate these complexities and advance our understanding of the intricate workings of the body.

Date :
  1. Date Completed 2014-03-05
  2. Date Revised 2013-04-19
Further Info :

Pubmed ID

23403246

DOI: Digital Object Identifier

10.1016/j.vascn.2013.02.001

Related Literature

SNS
PICO Info
in preparation
Languages

English

Positive IndicatorAn AI analysis index that serves as a benchmark for how positive the results of the study are. Note that it is a benchmark and requires careful interpretation and consideration of different perspectives.

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