Results 111 to 120 of about 706,680 (160)

[Efficacy of CD4/TGF-β bispecific antibody in a mouse model of peritoneal metastasis of malignant melanoma]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Jiang Q   +11 more
europepmc   +1 more source

抗诺氟沙星多克隆抗体及其制备方法和应用

open access: yes, 2010
本发明公开了一种抗诺氟沙星多克隆抗体及其制备方法和应用。该抗体是通过以下方法制备的:a)免疫原的制备:以诺氟沙星为半抗原,通过N-羟基琥珀酰亚胺活性酯法(NHS)将诺氟沙星与牛血清蛋白(BSA)偶联,得到免疫原;b)多克隆抗体的制备:将免疫原免疫动物,取动物血清,用免疫球蛋白A亲和层析法对血清进行纯化,最后获得的抗体,即为抗诺氟沙星多克隆抗体。该抗诺氟沙星多克隆抗体具有单一性高、灵敏度高、特异性强、并且能长期保存,能高效结合诺氟沙星的优点 ...
彭先芝   +4 more
core  

[Chinese expert consensus on infection management in multiple myeloma patients treated with bispecific antibody (2026)]. [PDF]

open access: yesZhonghua Xue Ye Xue Za Zhi
Plasma Cell Disease Group   +3 more
europepmc   +1 more source

[Clinical advances in bispecific antibodies for hematological malignancies]. [PDF]

open access: yesZhonghua Xue Ye Xue Za Zhi, 2023
Cai YM, Wu DP, Xu Y.
europepmc   +1 more source

[Expression of thyroglobulin antibody and thyroid peroxidase antibody in children with immune thrombocytopenia]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2022
Wang XM   +4 more
europepmc   +1 more source

以抗生素抗性为选择标记的毛壳菌种间原生质体融合

open access: yes, 2010
以抗生素抗性为选择标记进行角毛壳菌和球毛壳菌种间原生质体融合。角毛壳菌CH21-I-402菌株对潮霉素有抗性、对G418敏感,球毛壳菌CH08对潮霉素和G418敏感。根癌农杆菌介导的新霉素磷酸转移酶基因转化球毛壳菌,得到成功转化新霉素磷酸转移酶基因的球毛壳菌菌株,转化子对G418抗性提高3~4倍,对潮霉素仍然比较敏感。以耐潮霉素、不耐G418的角毛壳菌和不耐潮霉素、耐G418的球毛壳菌为出发菌株,以PEG6000为助融剂进行原生质体融合,用G418和潮霉素抗性进行筛选,获得再生菌株。经AFLP分析表明 ...
周金燕, 谭红, 谭悠久, 赵明
core  

Transformed antibacterial peptide, preparation method and application

open access: yes, 2012
本发明属于生物医学技术领域,具体的说是一种昆嵛林蛙(Rana?kunyuensis)抗菌肽Kunyuenin改造体抗菌肽Kunyuenin-1及其制备方法和应用。改造体抗菌肽为昆嵛林蛙(Rana?kunyuensis)抗菌肽Kunyuenin改造体Kunyuenin-1,其是直链多肽,含有14个氨基酸残基,分子量1586.98Da,等电点8.96。本发明改造抗菌肽Kunyuenin-1具有极强的抗氧化活性和一定的抗菌活性,此外具有分子量小、结构简单、溶血活性低 ...
秦松, 王义鹏, 于海宁
core  

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