Instead of replicating to an organised plan and forming normal tissue, cancer cells multiply madly.
癌细胞会疯狂的增殖，而不是按照预定好的程序复制并形成正常的组织。
In non-invasive breast cancer, cells grow too much but haven't started to invade normal surrounding healthy tissue.
(在非侵袭式乳癌中，细胞过度生长但没有开始入侵周围的正常健康组织)。
Laboratory studies showed that the new cells derived from foetal tissue behaved and functioned just like their normal ones in developing ears.
实验室内的研究表明这些源自胎儿组织生长出来的新细胞能够在发育中的耳朵里像其它正常细胞一样发挥功能与工作。
It revealed that the number of mast cells around the cancer were markedly increase than that in the normal tissue.
发现癌周的肥大细胞比正常组明显增多，呈“围墙”式包围着癌组织，推测肥大细胞很可能具有抑制肿瘤生长的作用。
Normal mesenchymal cells can be isolated from various sources, including bone marrow, but the yield is not nearly as great as what the researchers derived from fat tissue.
普通的间充质干细胞有多种来源(包括骨髓)，但产量原没有脂肪组织中得到的多。
But it paid off. He applied genes that had been used for years to transform normal tissue into tumor cells, and the tissue grew.
但是这取得了成功。他运用了已使用多年的基因，而把普通组织转变为癌细胞，使组织生长。
Normal epithelial cells, in cooperation with the microenvironment that surrounds them, actively help maintain the health and integrity of tissue.
正常的上皮细胞与围绕它们的微环境共同协作，积极帮助维护健康、完整的组织。
Here is a normal parathyroid gland for comparison. Adipose tissue cells are mixed with the parathyroid tissue. The amount of fat varies somewhat.
作为对比，图示正常甲状旁腺。脂肪细胞与甲状旁腺组织混在一起。脂肪数量可有一定变化。
Cancer cells grow to form a mass of cancer tissue (tumor) that interferes with brain functions such as muscle control, sensation, memory, and other normal body functions.
癌细胞的生长，形成了癌组织(肿块)的干扰，如肌肉的控制，感觉，记忆的脑功能，和其他正常的身体功能。
The treated tissue eventually falls off, allowing normal cells to grow and replace the damaged cells in about six to eight weeks.
所处理的组织最终会脱落，在大约6- 8周的时间内生成正常细胞以取代受损的细胞。
Cancer is the uncontrolled growth of abnormal cells that have originated from normal tissue.
癌症是指一些源于正常组织的异常细胞失控地增生之现象。
This nano-bio technology may eventually provide an alternative form of therapy that targets only cancer cells and does not affect normal living tissue.
这一纳米生物技术最终可能会提供一种替代的治疗方法，即只针对肿瘤细胞而不影响正常组织。
Summary Cells can change identity during normal development, in response to tissue damage or defined artificial treatments, or during disease processes such as cancer.
正常发育机体的细胞在组织损伤、特定人为处理或癌症等疾病过程中会发生性质上的变化。
Normal epithelial tissue homeostasis is maintained by dynamic interactions between epithelial cells and their microenvironment.
正常上皮组织内部的动态平衡由上皮细胞与其微环境之间动态的相互作用来维持。
The results were as follows: no positive immunostaining cell was found in renal angiomyolipoma, a few cells in normal renal tissue were stained, and PCNA was expressed in all renal cancer specimens.
结果发现：肾错构瘤中未见pcna着色，在正常肾组织中仅见少许细胞着色，而肾癌所有切片均呈阳性反应。
Tumor (or neoplasm) : Mass of abnormal tissue that arises from normal cells, has no useful function, and tends to grow.
肿瘤(亦称新生物)：由正常细胞转化而来的一团异常组织，无明确生物功能，可自主生长。
It is hard to find COX-2 positive cells and apoptosis cells in normal brain tissue.
正常脑组织内未观察到明显COX - 2阳性细胞及凋亡细胞。
Results RAGE expression occurs in endothelial cells, smooth muscle cells and mononuclear phagocyte in normal tissue .
结果RAGE在正常组织表达于内皮、平滑肌细胞、单核吞噬细胞。
"Again to our surprise, we found that in 70 percent of cases, when these genes were highly methylated in tumor cells, they were also highly methylated in the adjacent normal tissue," says Yan.
“又另我们感到惊奇的是，我们发现70%病例，当肿瘤组织高度甲基化时，它周围的正常组织也呈高度甲基化”。Yan说。
Results The morphous of cells and the expression of BAG-1 in tissue microarray was very accordant to that in normal tissue slice(K>0.75).
结果组织芯片上细胞形态和BAG-1蛋白表达情况与相应的常规切片上的情况表现出高度一致性（K>0。75）。
Results The number of apoptotic cells and the apoptotic index of cirrhotic liver tissue was higher than that of normal subjects.
结果肝硬变患者肝组织内的凋亡细胞及凋亡指数高于正常人；
RESULTS: There existed evident difference in apoptotic cells in the dermis between scars tissue and normal human skin.
结果：瘢痕组织中细胞凋亡的数目与正常组织明显不同。
Studies of normal and cancer stem cells from the same tissue have shed light on the ontogeny of tumors.
从同一组织研究正常干细胞和肿瘤干细胞，肿瘤的个体已经初见光芒。
A rim of normal parathyroid tissue admixed with adipose tissue cells is seen compressed to the right and lower edge of the adenoma.
可见混有脂肪细胞的正常甲状旁腺组织的边缘被推向右边及腺瘤下缘。
A rim of normal parathyroid tissue admixed with adipose tissue cells is seen compressed to the right and lower edge of the adenoma.
可见混有脂肪细胞的正常甲状旁腺组织的边缘被推向右边及腺瘤下缘。
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