黑瘤，黑素瘤含有黑色素的，通常为恶性的肿瘤，由黑素细胞引起且最常见于皮肤中。
A dark-pigmented, usually malignant tumor arising from a melanocyte and occurring most commonly in the skin.
结论本研究证明食管小细胞癌是一种高度恶性的肿瘤，组织发生上支持来自全能干细胞。
Conclusion this study indicate that small cell carcinoma of esophagus is highly malignancy, support its histogenesis may origin from the multipotent stem cells.
无论是良性还是恶性的肿瘤都可以用ERCP进行诊断，并使用内置旁路的方式治疗胆管阻塞。
Tumors, both cancerous and noncancerous, can be diagnosed and then treated with indwelling plastic tubes that are used to bypass a blockage of the bile duct.
其它恶性的肿瘤被加到警告和注意事项中。苯达莫司汀治疗的病人中有恶性肿瘤和恶性肿瘤前的的报道。
Other malignant neoplasms were added to warnings and precautions, noting reports of premalignant and malignant diseases that developed in patients treated with bendamustine.
在鸡身上观察到，一种叫滤过性病原体的病毒，很少能从它诱发的恶性肿瘤中恢复过来。
As observed with the chickens, the filterable agent, a virus, could seldom be recovered from the malignant tumor which it had induced.
他的实验首次清晰地证明了病毒在一种恶性肿瘤中的作用。
His experiments were the first clear demonstration of the role of a virus in one type of malignant tumor.
为什么适形放疗和放射外科能够有效的治疗良恶性肿瘤？
Why hypofractionated radiotherapy and radiosurgery can effectively treat benign and malignant diseases?
这个过程是一个身体增长和愈合能力正常功能的一部分，而肿瘤从良性向恶性转变也是通过血管生成。
Although this process is a normal part of the body's ability to grow and heal itself, angiogenesis is also the path through which tumors transition from benign to malignant.
更严重的情况是：这种缺陷会导致恶性肿瘤的产生，最后演变成为皮肤癌。
In a worse case scenario, the defective blueprint can call for construction of a malignant tumor - skin cancer.
香烟与肺癌之间有着明确关联，而最新的疾病——艾滋病，有时表现为被称作卡波西氏肉瘤的多重恶性肿瘤。
There was the explicit association between cigarettes and lung cancer, while the newest disease, AIDS, sometimes appeared as multiple malignant tumours called Kaposi’s sarcoma.
他的医生认为根源在于恶性神经胶质瘤，即脑部肿瘤，并预测病情不容乐观。
His doctors determined the cause was a malignant glioma, a brain tumor that carries a grim prognosis.
使用的其它术语为恶性肿瘤和赘生物。
淋巴细胞对疾病的反应可能是恰当的(将免疫系统激活)或不恰当的(免疫介导性疾病和淋巴组织的恶性肿瘤)。
Lymphocyte response in disease may be appropriate (activation of the immune system) or inappropriate (immune-mediated disease and lymphoproliferative malignancies).
神经母细胞瘤是一种恶性肿瘤，多发生于婴儿和儿童时期，患儿不成熟的神经细胞转变成肿瘤，而不是健康的细胞和纤维。
Neuroblastoma is a malignant tumor that develops in infants and kids when their immature nerve cells turn into tumors instead of cells and fibers.
骨髓的血小板生成量降低可能是由于药物、毒素、或如再生障碍性贫血、肝纤维化、原发性恶性肿瘤或骨髓造血障碍。
Decreased production of platelets in the marrow may be caused by drugs, toxins, or by primary marrow disorders such as aplasia, fibrosis, or hematopoietic malignancy.
用作X射线源的镭被用来治疗某些癌症，但也曾导致玛丽•居里和她的同事患上致命的恶性肿瘤。
Radium, that source of X-rays used to treat some cancers, had induced fatal malignancies in Marie Curie and her fellow researchers.
以反常细胞增殖为特点的恶性肿瘤有100多种类型。
There are more than 100 types of cancer, characterized by abnormal cell growth.
许多发现恶性肿瘤的外科手术需要后续的手术以确保癌全部被移除，特别是淋巴瘤。
Many surgical biopsies that uncover a malignancy require follow-up surgery to make sure the entire cancer is removed, particularly when the lymph nodes are involved.
其中约三分之一的患者因血液系统恶性肿瘤、癌症高强度化疗或移植后治疗而存在免疫系统严重低下的问题。
Around one third of these cases occurred in patients whose immune systems were severely suppressed by haematological malignancy, aggressive chemotherapy for cancer, or post-transplant treatment.
这种所谓退分化，实际上是在许多癌症中预测肿瘤恶性程度的依据。
This so-called called loss of differentiation is actually a strong predictor of how bad the tumor is in many cancers.
常态化可以减少恶性肿瘤出现的机会，同时增加接受医学治疗的健康人的数量。
It might decrease the incidence of some forms of malignancy while hugely increasing the Numbers of healthy people under medical treatment.
该蛋白质也在恶性肿瘤或其它疾病中新血管的形成中行使一定的功能，它在血管发生的过程中起关键作用。
The protein is also well-known for its key role in the process of angiogenesis, the growth of new blood vessels as occurs in cancerous tumors and in numerous other diseases and conditions.
它们可不附加任何基因而被诱导为胚胎样细胞，然后变为胰岛素分泌细胞，加里卡诺说此方法比其它方法更少的诱发恶性肿瘤。
They can be coaxed into an embryonic-like state without any additional genes, and after becoming insulin-producing cells, they produce less cancer than other methods, according to Gallicano.
自由基(极具化学反应性的含氧分子)的聚集，至少在某种程度上，使恶性肿瘤的生长如同加了燃料一般。
The growth of cancerous tumors is fueled, at least in part, by the buildup of free radicals-highly reactive oxygen-containing molecules.
到了充斥着肮脏工厂的陆良城工业园一阵刺激的恶臭扑面而来，当地的居民认为这些工厂的排放物是恶性肿瘤爆发的源头。
An acrid stench assails the senses near the Luliang City Industrial Park, the thicket of polluting factories that locals blame for an outbreak of deadly tumours.
训练免疫系统识别肿瘤新发或复发初始信号后，它们便能在最早期开始攻击恶性肿瘤，这个时间远早于最好的扫描技术能侦测到这些肿瘤的时间点。
An immune system trained to recognize the first signs of new or recurrent growth can begin to attack malignancies far earlier than the best scans can detect them.
现在托奇亚纳回忆起给一名妇女动手术时仍感到不安。这名妇女心脏感染了两种形式的转移性恶性心脏肿瘤，并已昏迷。
Torchiana recalls his unease over operating to treat a severe heart infection in a woman with two forms of metastatic cancer who was already comatose.
为研究恶性肿瘤家族史对患者生存的影响，研究者调查了瑞典癌症数据库中在1965年至1995年间接受霍奇金淋巴瘤治疗的6946位患者的数据。
To study the influence of a family history of cancer on survival, the researchers examined Swedish cancer Registry data on 6946 patients treated for HL between 1965 and 1995.
“人口增长的恶性 肿瘤……必须切除，”他写道，“如果自愿的方式不起作用，就采取强迫的措施。”美国的未来濒临危险。
“The cancer of population growt…must be cut out, ” Ehrlich wrote, “The very future of theUnited States was at risk.
“人口增长的恶性 肿瘤……必须切除，”他写道，“如果自愿的方式不起作用，就采取强迫的措施。”美国的未来濒临危险。
“The cancer of population growt…must be cut out, ” Ehrlich wrote, “The very future of theUnited States was at risk.
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