钙依赖蛋白激酶(Calcium-dependent protein kinases,CDPKs)是一类大的蛋白激酶家族,属于丝氨酸/苏氨酸类蛋白激酶,广泛存在于各种植物和原生动物中,参与多种生命活动的调控。随着生物信息学、分子生物学及基因工程的迅速发展,对顶复门...钙依赖蛋白激酶(Calcium-dependent protein kinases,CDPKs)是一类大的蛋白激酶家族,属于丝氨酸/苏氨酸类蛋白激酶,广泛存在于各种植物和原生动物中,参与多种生命活动的调控。随着生物信息学、分子生物学及基因工程的迅速发展,对顶复门原虫CDPKs的研究日益增多。研究结果表明,这类蛋白家族成员参与调控寄生虫入侵、外出宿主细胞、配子形成、宿主体内移行等顶复门原虫生活史的多个重要时期,其特殊的分子结构或可成为研究抗寄生虫疫苗或药物的候选靶标。本文以疟原虫、弓形虫和艾美耳球虫CDPKs为重点,综述了顶复门原虫CD-PKs的结构、功能及生物学意义,展望了顶复门原虫CDPKs的研究和应用前景,以期为研究顶复门原虫的致病机理及研发抗原虫生物制剂提供参考。展开更多
[Objective] The aim was to investigate the prevalence of Mycoplasma capricolum subsp. Capripneumoniae in Qinghai Province. [Method] By using indirect hemagglutination test kit for detecting Mycoplasma capricolum subsp...[Objective] The aim was to investigate the prevalence of Mycoplasma capricolum subsp. Capripneumoniae in Qinghai Province. [Method] By using indirect hemagglutination test kit for detecting Mycoplasma capricolum subsp. Capripneumoniae,208 goat serums were detected. [Result] The positive rate of goat sera was 16.3%,and the positive rate of sera from different regions ranged from 6.7% to 24.3%. [Conclusion] The infection rate of Mycoplasma capricolum subsp. Capripneumoniae was high in Qinghai Province,so it is necessary to strengthen the prevention and control of this disease.展开更多
文摘钙依赖蛋白激酶(Calcium-dependent protein kinases,CDPKs)是一类大的蛋白激酶家族,属于丝氨酸/苏氨酸类蛋白激酶,广泛存在于各种植物和原生动物中,参与多种生命活动的调控。随着生物信息学、分子生物学及基因工程的迅速发展,对顶复门原虫CDPKs的研究日益增多。研究结果表明,这类蛋白家族成员参与调控寄生虫入侵、外出宿主细胞、配子形成、宿主体内移行等顶复门原虫生活史的多个重要时期,其特殊的分子结构或可成为研究抗寄生虫疫苗或药物的候选靶标。本文以疟原虫、弓形虫和艾美耳球虫CDPKs为重点,综述了顶复门原虫CD-PKs的结构、功能及生物学意义,展望了顶复门原虫CDPKs的研究和应用前景,以期为研究顶复门原虫的致病机理及研发抗原虫生物制剂提供参考。
基金Supported by the grants from the National Special Research Fund for Public Welfare(Agriculture)of China(Grant No.200903036-06)the NBCITS,MOA(Grant No.CARS-38)provided by the National Science and Technology Support Program of Gansu Province(Grant No.1504NKCA054-6)~~
基金Supported by Special Program of National Science and Technology Basic Work (2008FY210200)Special Program of Gansu Agricultural Biotechnology (GNSW-2005-16)~~
文摘[Objective] The aim was to investigate the prevalence of Mycoplasma capricolum subsp. Capripneumoniae in Qinghai Province. [Method] By using indirect hemagglutination test kit for detecting Mycoplasma capricolum subsp. Capripneumoniae,208 goat serums were detected. [Result] The positive rate of goat sera was 16.3%,and the positive rate of sera from different regions ranged from 6.7% to 24.3%. [Conclusion] The infection rate of Mycoplasma capricolum subsp. Capripneumoniae was high in Qinghai Province,so it is necessary to strengthen the prevention and control of this disease.
