治疗性抗体可开发性评估研究进展

Progress in Research on Evaluation of Developability of Therapeutic Antibody

  • 摘要: 抗体在疾病诊防治中起着关键作用。其中,治疗性抗体已形成千亿美元的市场,适应症涵盖肿瘤、自身免疫及感染性疾病等,但也存在研发成本高、成功率低的困境。如何全面、合理、快速地对海量候选抗体进行可开发性评估,降低研发后期失败率,是治疗性抗体开发领域亟待解决的关键科技问题。该文综述了抗体可开发性评估实验研究及相关生物信息学研究的进展,总结了现有研究存在的问题,有助于相关领域学者未来研究的开展。

     

    Abstract: Antibody plays a key role in disease prevention, diagnosis, and treatment. Therapeutic antibodies have a market over 100 billion dollars with indications for various diseases such as cancers, autoimmune diseases, and infectious diseases. However, the trade suffers from high costs and low success rate. To assess the developability of thousands or even millions of antibody candidates comprehensively, reasonably, and quickly so as to decrease the late stage failure of antibody development is the key problem need to be solved in the field of therapeutic antibody development. This paper reviewed the advances in experimental and bioinformatics studies on evaluation of the developability of therapeutic antibodies. The problems of existing researches were also summarized. Therefore, it would benefit the relevant scholars in their further studies.

     

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