Generation of canine dendritic cells from peripheral blood mononuclear cells.

Generation of canine dendritic cells from peripheral blood mononuclear cells.
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从外周血单核细胞产生犬树突状细胞。

DOI:
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发表时间:
2003
影响因子:
1.2
通讯作者:
T. Kudo
T. Kudo
中科院分区:
农林科学4区
文献类型:
--
作者:
H. Yoshida;Y. Momoi;Natsuko Taga;K. Ide;K. Yamazoe;T. Iwasaki;T. Kudo

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树突状细胞(DC)是最强大的抗原提呈细胞,有望成为肿瘤免疫治疗的治疗剂。在这项研究中,我们从狗的外周血单个核细胞(PBMC)中培养出足够数量的DC,用于基于DC的免疫治疗。PBMC在植物血凝素(PHA)存在下培养。第6天可见树枝状突起的大贴壁细胞,第8天这些有突起的大细胞数量增加,这些细胞酯酶染色阳性。细胞表面表达MHC-II类分子、CD11b、CD8分子和微弱的CD4分子。在培养条件下,它们倾向于与淋巴细胞接触。我们从10毫升的外周血中获得了大约2-5×10(6)的DC。这些DC通过过夜共培养的方法吞噬HEK-293细胞。从PBMC中获得的这些细胞可能是犬树突状细胞,适用于基于树突状细胞的犬全瘤细胞免疫治疗的临床试验。
Dendritic cells (DCs) are the most potent antigen-presenting cells that are expected to be therapeutic agents for tumor immunotherapy. In this study, we generated DCs of sufficient number for DC-based immunotherapy from peripheral blood mononuclear cells (PBMC) in dogs. PBMC were cultured in the presence of phytohemagglutinin (PHA). On day 6, large adherent cells with dendrite-like projections were seen, and the number of these large cells with projections increased on day 8. These cells were positive for esterase staining. They expressed MHC class II, CD11b, CD8 and weakly CD4 on their surface. They tended to make contact with lymphocytes under culture conditions. We obtained about 2-5 x 10(6) of DCs from 10 ml of peripheral blood. These DCs phagocytosed HEK-293 cells by overnight co-culturing. These cells generated from PBMC are possible canine DCs and are applicable to clinical trials of DC-based whole tumor cell immunotherapy in dogs.
DOI: 10.1200/jco.2000.18.2.376
发表时间: 2000
期刊: Journal of clinical oncology : official journal of the American Society of Clinical Oncology
影响因子: --
作者:
K. Foon;J. Lutzky;R. Baral;J. Yannelli;L. Hutchins;A. Teitelbaum;O. Kashala;Ruma Das;Juanita Garrison;R. Reisfeld;M. Bhattacharya‐Chatterjee
通讯作者: K. Foon;J. Lutzky;R. Baral;J. Yannelli;L. Hutchins;A. Teitelbaum;O. Kashala;Ruma Das;Juanita Garrison;R. Reisfeld;M. Bhattacharya‐Chatterjee
DOI: --
发表时间: 1997-09
期刊: Cytokines, cellular & molecular therapy
影响因子: --
作者:
Gluckman Jc;B. Canque;F. Chapuis;M. Rosenzwajg
通讯作者: Gluckman Jc;B. Canque;F. Chapuis;M. Rosenzwajg
DOI: 10.1097/00007890-200011270-00007
发表时间: 2000-11-27
期刊: TRANSPLANTATION
影响因子: 6.2
作者:
Hägglund, HG;McSweeney, PA;Nash, RA
通讯作者: Nash, RA
来自外周血和淋巴结的犬树突状细胞。
DOI: 10.1016/0165-2427(85)90001-7
发表时间: 1985
影响因子: 1.8
作者:
Goodell,EM;Blumenstock,DA;Bowers,WE
通讯作者: Bowers,WE
体外回忆富含树突状细胞的犬外周血单核细胞对次要组织相容性抗原的增殖和细胞溶解反应。
DOI: 10.1097/00007890-199501150-00020
发表时间: 1995
期刊: Transplantation
影响因子: 6.2
作者:
Kalhs,P;White,JS;Gervassi,A;Storb,R;Bean,MA
通讯作者: Bean,MA