暴露在紫外光下会使你的细胞突变，引起癌症。
通常源于种系的新突变或体细胞突变。
结果发现4例体细胞突变均有临床效应；
Results: Observation 4 cases with somatic mutation have clinical effect.
该试验表明：BCMA无明显致细胞突变作用。
Hence it is suggested that BCMA does not induce notable mutation on the cell.
女皇大学的研究人员们已揭示了与甲状腺癌相关细胞突变蛋白的作用。
The actions of a mutated protein in cells linked to thyroid cancer have been uncovered by researchers at Queen's University.
目的：探讨沙棘等蔬菜水果对环磷酰胺诱发小鼠骨髓细胞突变率的影响。
Objective: To investigate the influence on mice marrow cells mutation rate induced by cyclophosphamide with sea-buckthorn and vegetables and fruits.
持续吸烟可导致咽喉内表膜的异常增厚，同时也会发生可引起喉癌的细胞突变。
Continued smoking produces abnormal thickening in the membranes lining your throat, and cellular changes that may cause throat cancer will happen as well.
MGMT和TP53基因在保持基因组稳定性和防止细胞突变或癌变方面具有重要的功能。
MGMT and TP53 genes play an important role in maintaining genomic stability and protecting cells against mutations or carcinogenesis.
体细胞突变是柑橘等果树比较常见的生物学现象，也是品种选育，即芽变选种的主要变异来源。
Somatic mutation, a main biological phenomenon of citrus and other fruits, is often used for breeding as a major variation source. Spontaneous mutations often occur in citrus.
在M_1所产生的叶绿素缺失中，大多数属于体细胞突变，或是由于辐射损伤所致，一般是不能遗传的；
Most of the chlorophyll deletion occurred in M1 were belonged to somatic mutation or caused by radiation injury so that they usually were not inheritable.
在这里，我们调查的，是由体细胞突变引起的肿瘤细胞的细胞核，能被后生重编程进入正常组织的可能性。
Here, we investigate the possibility of whether a tumor cell nucleus, in which transformation is caused by somatic mutation, can be epigenetically reprogrammed into normal tissues.
化疗及放射线治疗会造成病患癌细胞突变及产生抗体而变得难以摧毁，而手术则易使癌细胞扩散至其它部位。
Chemotherapy and radiation can causecancercells to mutate and become resistant and difficult to destroy. Surgerycan alsocause cancer cells to spread to other sites.
化疗及放射线治疗会造成病患癌细胞突变及产生抗体而变得难以摧毁，而手术则易使癌细胞扩散至其它部位。
Chemotherapy and radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.
化疗及放射线治疗会造成病患癌细胞突变及产生抗体而变得难以摧毁，而手术则易使癌细胞扩散至其它部位。
Chemotherapy and! Radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.
化疗及放射线治疗会造成病患癌细胞突变及产生抗体而变得难以摧毁，而手术则易使癌细胞扩散至其它部位。 。
Chemotherapy and radiation can causecancer cells to mutate and become resistant and difficult to destroy. Surgerycan also cause cancer cells to spread to other sites.
化疗及放射线治疗会造成病患癌细胞突变及产生抗体而变得难以摧毁，而外科手术则易使癌细胞扩散至其它部位。
Chemotherapy and radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.
我们认为该病与大多数癌症一样，是起源于单个细胞突变，但这种突变并不是先天的，而是发生于后天，但原因不明确。
Like most cancers, it is thought to begin in a single cell, with a mutation that is not present at birth but that occurs later for some unknown reason.
不过，当然不是100%都是这样，因为还有遗传因素和暴露在辐射或污染之下导致压倒性数量的细胞突变并抑制免疫系统。
This is not 100% the case, of course, as there are genetic factors as well as exposure to radiation or pollutants that create an overwhelming number of cell mutations and depress the immune system.
为了得到这些结论，研究者在癌症数据库细胞突变分类中分析了大约50万条癌突变记录，并把这些数据分为45种组织类型。
To arrive at these conclusions, researchers analyzed about 500,000 cancer mutation records from the Catalog of Somatic Mutations in cancer database and then divided the data into 45 tissue types.
黄曲霉毒素主要是由黄曲霉和寄生曲霉产生的次级代谢产物，具有致癌、致畸、致细胞突变的“三致”作用，一直都受到各国的关注；
The aflatoxins are second fungal metabolites with highly toxic and carcinogenic properties produced by some strains of A. flavus and A. paraticus which are attented by all countries in world.
化疗及放射线治疗会形成病患癌细胞突变及产生抗体而变得难以摧毁，而手术则易使癌细胞扩散至其它部位(其实是从切片后就已经开始扩散了。)
Chemotherapy and radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.
化疗及放射线治疗会造成病患癌细胞突变及产生抗体而变得难以摧毁，而手术则易使癌细胞扩散至其它部位(其实是从切片后就已经开始扩散了。)
Chemotherapy and radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.
在研究玉米的基因构成时，芭芭拉·麦克林托克发现了一种新的突变基因，这一发现使人们对细胞分化有了更深入的了解。
While studying the genetic makeup of corn, a new class of mutant genes was discovered by Barbara McClintock, a discovery which led to greater understanding of cell differentiation.
ALAS2基因的可遗传突变是人类X连锁铁粒幼细胞性贫血的原因。
Heritable mutations of ALAS2 gene are responsible for the human X-linked sideroblastic anemia.
管理细胞生长和死亡的基因突变可以影响大脑皮质区的解剖学特征。
Mutations in genes governing cell growth and death can affect the anatomy of a region of cortex.
如果在组织细胞中发现的突变实际上更易导致AAA，那么就为他们提出了一个新疗法的理想目标，并且还可能扩展治疗学。
If the mutations discovered in the tissue cells actually predispose for AAA, they present an ideal target for new therapies, and may have even wider therapeutic implications.
让这些特殊细胞生长并突变，观察它们如何生存。
Let these alien cells grow and mutate, and see how they survive.
我们知道，当阻止生长失控的基因遭到突变的破坏之后，细胞就会产生癌变。
A cell becomes cancerous when the genes that stop runaway growth are sabotaged by mutations.
博纳病毒基因拷贝4个中有两个严重突变，所以我们的细胞产生的蛋白是不可能来自病毒的。
Two of the four copies of the borna virus gene carry crippling mutations. It's impossible for our cells to make proteins from them.
博纳病毒基因拷贝4个中有两个严重突变，所以我们的细胞产生的蛋白是不可能来自病毒的。
Two of the four copies of the borna virus gene carry crippling mutations. It's impossible for our cells to make proteins from them.
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