Study on hypothesis of amyloid beta protein being the causative factor of Alzheimers disease

Abstract. At present, people have many hypotheses about the cause of Alzheimers disease, AD is used in the following text, among which the amyloid beta protein hypothesis is one of the most famous hypotheses about the cause of AD. Therefore, to study the method of completely curing AD, amyloid beta protein, A is used in the following text, is the most important research object, and the study of drugs targeting A has become the hope of peoples treatment of AD. The research topic of this review is whether A is the cause of AD, that is, whether the amyloid beta hypothesis is valid. By reading literature and analyzing several drugs that have been developed and have effects on A, this paper proves whether A is related to AD. The results showed that the number of A had an important relationship with the severity of AD that is, the amyloid beta hypothesis was established.