黑瘤

Mutations of PEDF gene may contribute to the development of human malignant melanoma.

PEDF基因的突变可能在恶性黑素瘤的发病中起一定作用。

To evaluate the risk factor for Melanosis Coli. To investigate the relationship between Melanosis Coli and colorectal neoplasia.

目的 探讨结肠黑变病(melanosis coli， MC)的病因、发病特点，以及MC与结肠肿瘤、结肠腺瘤性息肉的关系。

Objective To investigate the possible mechanism of curcumin inhibition to murine melanoma growth.

目的 探讨姜黄素抑制小鼠黑素瘤作用的可能机制。

Its protein product was found to also suppress metastasis of melanoma cells and murine mammary carcinoma cells.

它所编码的蛋白还可以抑制黑素瘤细胞和小鼠乳腺癌细胞的转移。

Objective To evaluate the biological effect of endothelin antagonist on cultured B16 murine melanoma cells.

目的 研究天然提取的内皮素拮抗剂对体外培养的B16鼠黑素瘤细胞的生物学作用。

Methods Huma n brain glioma cell lines, GBM and BT325 were incubated in the medium containing 59Fe-Citrate.

目的 探讨黑素转铁蛋白p97在人脑胶质瘤细胞铁摄取中的作用。

Objective To investigate the expression of cannabinoid receptor 2 （CB2） in pigmented nevus and malignant melanoma and its significance.

目的 探讨大麻素2型受体（CB2受体）在色素痣及皮肤恶性黑素瘤中的表达规律及其意义。

Methods: The serum levels of MIA were detected by means of a nonradioactive ELISA.

采用 EL ISA方法，检测不同临床分期的黑素瘤及其他恶性肿瘤患者，以及正常人血清 MIA浓度。

Objective To investigate inhibited effects of melatonin on proliferative activity of retinoblastoma cell line HXORB44 and its related mechanism.

目的 探讨褪黑素对视网膜母细胞瘤HXO-RB44细胞增生活性的影响及相关机制。

An adaptive clustering algorithm, based on a combination of self-generating neural network with improved genetic algorithms, is proposed for dermoscopy melanoma image in this paper.

针对皮肤镜黑素细胞瘤图像，提出一种基于改进遗传算法和自生成神经网络相结合的自适应聚类分割算法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。