As a first generation tyrosine kinase inhibitor, imatinib is the gold standard drug for the clinical treatment of chronic myelog-enous leukemia. However, interindividual differences in resistance and response to imatinib have been widely observed. In vivo and in vitro studies have confirmed that ATP-binding cassette transporters, organic cation transporters, and organic anion transporting poly-peptides have a large effect on imatinib pharmacokinetics and pharmacodynamics. In addition, the gene polymorphisms of drug trans-porters can directly or indirectly influence the intracellular concentration of imatinib, resulting in differences in treatment efficacy among chronic myelogenous leukemia patients. This review profiles the effect of drug transporter gene polymorphisms on susceptibili-ty to imatinib in chronic myelogenous leukemia so as to provide reference to further clinical researches.

Objective:To analyze the implementation effects of a medical laboratory talent training program based on local colleges and universities' applied talent-oriented cultivation principal as well as students' interests and industry needs.Methods:Based on the design principals of clarifying the professional orientation, meeting the national standard, reconstructing the curriculum system, introducing the spirit of innovation and entrepreneurship, and multi-dimensional collaborative education, as well as the reverse design path of the outcome-based education concept, we have built a medical laboratory applied talent training system focusing on humanity education, solid foundation, broad employment, and good competency and in accordance with the "three complete education" strategy, along with measures including creating an applied teaching atmosphere, developing an applied curriculum teaching model, providing vocational guidance and improving vocational identity, and promoting education via evaluation. The system was applied to the training and practice of students of grades 2021 and 2022 majoring in medical laboratory technology. SPSS20.0 software was used for statistical analysis.Results:With the concept of application-oriented talent training and the "four-in-one" practical teaching model, students' skills were improved, and the training path was broadened. Compared with those trained with the original program (grades 2019-2020), the graduates trained with the new program (grades 2021-2022) showed a significantly decreased employment rate in medical laboratory jobs in medical institutions from 71.25% to 42.86% ( χ2=12.36, P<0.001), a significantly increased employment rate in in-vitro diagnostics industry from 3.75% to 17.14% ( χ2=7.44, P<0.05), and a significantly increased rate of applying for postgraduate education from 17.05% to 32.86% ( χ2=4.74, P<0.05). Conclusions:The medical laboratory talent training program based on the talent training principal of local colleges and universities combined with students' interests and industry needs can help improve the quality of talent training and broaden the employment path of graduates.