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- 详细信息
- 文献和实验
- 技术资料
- 英文名:
/
- 库存:
现货库存
- 供应商:
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- 肿瘤类型:
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- 细胞类型:
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- 品系:
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- 组织来源:
ATCC/DSMZ/ECACC
- 相关疾病:
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- 物种来源:
人或动物
- 免疫类型:
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- 细胞形态:
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- 是否是肿瘤细胞:
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- 器官来源:
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- 运输方式:
常温或干冰
- 年限:
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- 生长状态:
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| 种属 | 小鼠 |
| 别称 | B16+RFP |
| 组织来源 | 皮肤 |
| 疾病 | 小鼠黑色素瘤 |
| 传代比例/细胞消化 | 1:2传代 ,消化1-2分钟 |
| 完全培养基配置 | RPMI1640培养基;10%胎牛血清;1%双抗 |
| 简介 | 该细胞源于C57BL/6J小鼠黑色素瘤 ,可以产生黑色素 ,同基因小鼠体内移植可成瘤 |
| 形态 | 上皮细胞样 |
Bone metastases are often observed in patients with lung cancer, kidney cancer, breast cancer, myeloma, and prostate cancer. Bone metastases from prostate cancer often show characteristics different from those that originated from other organs : For instance, bone is often the only target organ for prostate cancer metastases, and bone metastatic lesions from prostate cancer are more osteoblastic than osteolytic. It is thought that metastatic prostate cancer cells interact specifically with osseous tissue and that this tissue-specific interaction is a critical factor in cancer progression. An understanding of bone metastasis in prostate cancer may lead to novel treatments against the disease. Here, we present the mechanisms that underlie osteoblastic bone metastasis of prostatic origin.
。analyzed the association between the immune-related molecular expression in peripheral blood mononuclear cells (PBMCs) and lung cancer tissues, and the effects of ICI monotherapy.
significantly better. There was no significant correlation between TMB levels and PD-L1 expression. Enrichment analysis showed that DEGs were mainly involved in the P13K-Akt signaling pathway. There were significant differences in macrophage and other types of immune
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文献和实验/Methods: Twenty-one patients with advanced non-small cell lung cancer (NSCLC) who received ICI monotherapy were included. Changes in the expression of immune-related molecules in PBMCs before and after the administration of ICI were analyzed by flow cytometry. The major
魔高一尺,道高一丈!清华大学徐萌团队发现能量代谢与肿瘤免疫逃逸的关系
, GZMB, and PRF1)定义了 cytotoxic T lymphocyte (CTL) score,反映肿瘤浸润 CD8+ T 细胞的功能。 研究发现在表观转录组调控因子中,RNA 去甲基化酶 FTO 与 CTL score 呈现负相关。为了检测肿瘤细胞的 FTO 表达是否影响 T 细胞介导的抗肿瘤功能,研究人员在 B16-OVA 黑色素瘤细胞和肺癌细胞系 LLC 中对 FTO 进行敲降。研究人员将 B16-OVA 和 LLC 接种到小鼠体内,发现 Fto-Kd 细胞产生的肿瘤生长速度明显减慢
Nature:癌症疫苗新突破!调动 T 细胞与 NK 细胞的双重攻击,全面杀灭癌细胞
免疫 4 个月后,他们用肿瘤细胞重新攻击无肿瘤小鼠,发现其可完全受到保护。 另外,利用两个自发转移模型,B16-BL6 黑色素瘤模型和 4T1 三阴性乳腺癌模型。他们发现在切除原发肿瘤后,小鼠在接种了 MICB-vax 或 Ctrl-vax 后,MICB-vax 可显著降低两种模型术后 1 个月以上的肺转移数量。肺组织切片的组织学分析进一步表明,与 Ctrl-vax 相比,MICB-vax 可显著减少转移数量和转移大小。 他们还在恒河猴中检测了疫苗的安全性和免疫原性,发现抗 MICA 和抗 MICB
【原创】采用GenEscort™ 转染试剂实施RNA干扰(RNAi)实验进行肿瘤的基因治疗研究
了B16F10 细胞中的FAK水平。同时,我们还转染了FAK的显性负作用的变体FRNK,在体外FAK 的基因沉默和FRNK 都能显著的抑制B16F10 肿瘤细胞的增殖和迁移。然后在体内实验中,我们采用了原位生长肿瘤模型和足掌主动转移模型来评价FAK 作为肿瘤治疗靶点的效果。结果显示在体内模型中,与对照组相比,两种方法都可以明显抑制原位肿瘤的生长,并阻止B16F10 细胞向引流淋巴结转移,充分说明FAK 在黑色素瘤中可以做为肿瘤治疗靶点,能够有效阻止和抑制肿瘤的主动转移,这一结果将为临床肿瘤的治疗提供
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