ABSTRACT

Enzymes are organic molecules known for their catalytic nature because they accelerate metabolic reactions inorganisms. The study of enzyme functions and modes of action is essential to understand Biochemistry. This study aimed to analyse the acetylcholinesterase enzymatic activity, as well as the enzymatic inhibition mechanism in practical classes. The enzyme was obtained from the cockroach (Nauphoeta cinerea) head, an alternative model to the use of vertebrates in practical classes. For this study, practical classes were carried out in two undergraduate courses: Biology and Veterinary Medicine. It was observed the knowledge consolidation through the analysis of the answers given to the questionnaire. The students’ enthusiasm to work with animals was evident. This fact led to a better understanding about the subject and more attractive classes.

摘要

酶是以其催化性质而闻名的有机分子，因为它们加速了无机物的代谢反应。酶功能和作用模式的研究对于理解生物化学至关重要。本研究旨在分析乙酰胆碱酯酶的酶活性，以及​​实际课堂中的酶抑制机制。该酶是从蟑螂（Nauphoeta cinerea）中获得的head，在实际课程中使用脊椎动物的替代模型。在这项研究中，实践课在两个本科课程中进行：生物学和兽医学。通过对问卷答案的分析，观察到知识的巩固。学生们与动物一起工作的热情可见一斑。这一事实导致对该主题的更好理解和更有吸引力的课程。