我希望你做一个 AI 写作导师你将担任学术论文拼写校对和修辞改进的角色。我会提供原文你会以更好学术更富有逻辑和精炼的英语回答我但确保意思不变请仅回答更正和改进的部分不要写解释：Quantification is essential to the research and development of polysaccharides At present simple and specific qu

Quantification is crucial for the research and development of polysaccharides. Currently, achieving a simple and specific quantification of polysaccharides remains a challenging task. The use of antibodies in enzyme-linked immunosorbent assay (ELISA) has been proven to be a simple and specific quantification strategy. However, acquiring antibodies for polysaccharides is a complex process. On the other hand, the carbohydrate-binding module (CBM) demonstrates the ability to specifically recognize and bind carbohydrates, and can be obtained efficiently. In this study, we verified the feasibility of a CBM-based ELISA for the quantification of polysaccharides by replacing antibodies with CBMs. As a case study, we utilized hyaluronic acid (HA)