方法：采用经具核梭杆菌LPS刺激的单核细胞培养上清作用于体外培养的人牙髓细胞，通过OD值测定，观察单核细胞培养上清对人牙髓成纤维细胞碱性磷酸酶（ALP）活性的影响。
Methods:The culture supernatant of monocytes stimulated with Fn LPS was applied to human dental pulp cell in vitro, and activity of ALP in human dental pulp fibroblast was monitored by OD test.
方法：用碱性磷酸酶抗碱性磷酸酶法检测再障患者骨髓中T淋巴细胞表型的变化，并用半固体培养法检测再障患者骨髓及去T细胞后骨髓单个核细胞CFU-GM集落形成情况。
Methods: Phenotype of T lymphocytes in bone marrow and CFU GM yields of bone marrow mononuclear cells with or without T cells were assayed with APAAP and semi solid culture method, respectively.
本发明涉及一重组DNA分子，其在原核宿主细胞或真核宿主细胞 中表达之后编码具有肌醇六磷酸酶活性的多肽。
The invention relates to a recombinant DNA molecule coding a polypeptide having phytase activity after being expressed in a prokaryotic or eukaryotic host cell.
本发明涉及一重组DNA分子，其在原核宿主细胞或真核宿主细胞 中表达之后编码具有肌醇六磷酸酶活性的多肽。
The invention relates to a recombinant DNA molecule coding a polypeptide having phytase activity after being expressed in a prokaryotic or eukaryotic host cell.
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