类似的癌症干细胞早前在白血病、乳癌、中枢神经系统细胞株和胃肠道肿瘤中鉴定出。
Similar cancer stem cells have been previously identified in leukemia and breast cancer and in cell lines of central nervous system and gastrointestinal tumors.
研究GRNOPC 1细胞,Geron科学家能知道更多的他们如何工作的信息,这将扩展科学家理解怎样治疗中枢神经系统。
Simply by working with the GRNOPC1 cells, Geron scientists have learned more about how they operate, which will only expand their understanding of how the central nervous system might be healed.
最后他们计数了在多发性硬化症小鼠(一种自发性免疫性疾病,表现为炎症和中枢神经系统损伤)中的融合细胞数量。
Finally, they counted the fused cells that formed in a mouse model of multiple sclerosis-an autoimmune disease characterized by inflammation and damage of the central nervous system.
神经突的形成过程被称为神经突生成,是神经元(中枢神经系统的主要细胞成分)细胞分化的第一步。
The formation of neurites, a process called neuritogenesis, is the first step in the differentiation of neurons, the basic information cells of the central nervous system.
髓母细胞瘤是儿童中枢神经系统最常见的恶性肿瘤,占儿童脑肿瘤的20%左右。
Medulloblastoma is the most common malignant central nervous system tumor of childhood, accounting for about 20 percent of pediatric brain tumors.
维他命B12,同其他的B族维他命一样,对于代谢非常重要。它还对红细胞的形成及维持中枢神经系统功能有积极作用。
Vitamin B12, like the other B vitamins, is important for metabolism. It also helps form red blood cells and maintain the central nervous system.
共有65%的个体经历了恶性肿瘤包括肾母细胞瘤,神经母细胞瘤,非霍奇金淋巴瘤,与中枢神经系统肿瘤的辐射。
A total of 65% had undergone radiation for malignancies including nephroblastoma, neuroblastoma, non-Hodgkin's lymphoma, and tumors of the central nervous system.
我们不知道为什么尼古丁受体表达各种组织器官的所有细胞表面,但我们知道尼古丁是一个重要的神经递质在中枢神经系统。
We do not know why nicotine receptors express in all the cell surfaces from various tissue origins, but we do know that nicotine is an important neuron transmitter in the central nervous system.
呼吸控制呼吸中枢为中枢神经系统内产生和调节呼吸运动的神经细胞群。
The breath control Respiratory center produces for the central nervous system in with the adjustment breath movement nerve cell group.
背景:脑缺血再灌注对中枢神经系统的影响,除了急性期的细胞坏死,还有迟发性的神经元凋亡。
BACKGROUND: Cerebral ischemia and reperfusion affects not only cellular necrosis at acute stage, but also delayed neuronal apoptosis in central neural system.
中枢神经系统的细胞通过在神经元上传播的电信号波群来进行彼此的沟通。
Cells in the central nervous system tend to communicate with each other via a wave of electrical signals that travel along neurons.
结论从胚鼠端脑分离培养的细胞具有自我更新能力和多潜能分化能力,为中枢神经系统的干细胞。
Conclusion the cells from fetal rat telencephalon possess multipotency and self renew ability and is believed to be BSCs of the central nervous system.
目的探讨实验性自身免疫性脑脊髓炎(EAE)中枢神经系统( CNS)中浸润细胞的凋亡情况。
Objective To study the apoptotic cells in central nervous system (CNS) with experimental autoimmune encephalomyelitis (EAE) at various stages of the course.
羽化激素在一些特定的脑神经分泌细胞中合成,在蜕皮激素的调控下,释放到中枢神经系统和血淋巴中。
EH is synthesized in a discrete set of cerebral neurosecretory cells, and is released into the central nervous system and into the hemolymph in response to the declining ecdysteroid titers.
少突神经胶质一种由类似于但小于星形细胞的细胞构成的神经胶质,位于中枢神经系统,与。
Neuroglia consisting of cells similar to but smaller than astrocytes, found in the central nervous system and associated with the formation of myelin.
神经干细胞(nsc)移植为治疗多种中枢神经系统疾病开辟了崭新的途径。
Neural stem cell (NSC) transplantation has developed a brand-new approach for the treatment of various CNS diseases.
由于成熟神经细胞缺乏再生能力,中枢神经系统损伤后自我修复能力很差。
Due to the deficiency of the regeneration in the mature neurons, central nervous system has poor self-repair capability after injury.
患者可有中枢神经系统或周围神经系统的肿瘤病变,包括许旺氏细胞瘤、脑膜瘤、室管膜瘤、胶质瘤、神经纤维瘤等。
Affected individuals develop tumors of the central and peripheral nervous system, including schwannomas (typically of the vestibulum), meningiomas, ependymoma, gliomas, and neurofibromas.
CXCR4在免疫系统和中枢神经系统的细胞中广泛表达。
CXCR4 widely express in immunity system and central nerve system.
目的:探讨中枢神经系统代谢性疾病的神经细胞核中染色质旁颗粒和染色质间颗粒增多的意义。
Objective: To probe into the significance of an increase in the number of perichromatin granules(PG) and interchromatin granules (IG) in neurons of metabolic diseases in central nervous system.
实验性自身免疫性脑脊髓炎(eae)是一种免疫细胞介导的以中枢神经系统白质损坏为特征的自身免疫性疾病。
Experimental allergic encephalomyelitis (EAE) is an immune disease, whose character is the damage of white matter of nervous system mediated by immunocyte.
目的探讨外周血淋巴细胞携带风疹病毒抗原与风疹病毒感染中枢神经系统的关系。
Objective To investigate the correlation between rubella virus antigen carry by peripheral lymphocytes and rubella virus infection in central nervous system (CNS).
结论铅的发育神经毒性与中枢神经系统铜等微量元素的改变、抗氧化能力下降及由此所致的细胞凋亡数量增加有关。
Conclusion the toxicity of lead on neuron development might related to the change of trace element concentration, reduction of antioxidation ability and increasing apoptosis in brain.
目的探讨细胞因子与拟除虫菊酯中枢神经系统损害机制的关系。
Objective to investigate the relationships between cytokine and the mechanism of central nervous system impaired by pyrethroid.
结论脑干前庭传出系统神经元可能通过降低前庭终器感觉细胞向中枢神经系统的信号发放的程度,参与了适应性的产生过程。
Conclusions it is suggested that EVS neurons take part in the course of habituation acquisition through reducing the signals from vestibular end organ cells to CNS.
目的探讨急性中枢神经系统感染患儿脑脊液(CSF)中白细胞介素-6 (IL - 6)和肿瘤坏死因子(TNF)水平的变化及临床意义。
Objective to study the changes of interleukin 6 (il 6) and tumor necrosis factor (TNF) levels in cerebrospinal fluid (CSF) in children with acute infection of the central nervous system.
目的神经胶质细胞瘤是中枢神经系统常见的恶性肿瘤。
ObjectiveGliomas is one of the most common malignancy in central nervous system.
尽管其对于中枢神经系统的作用目前并不十分清楚,大量研究表明,5lox参与了生理状态下的脑细胞增殖,并在神经元退变中扮演了重要角色。
Although its role in CNS is not completely clear, studies showed that 5lox appear to be associated with neuron proliferation in physiological status and may participate in CNS neurodegeneration.
CSF细胞学检查对了解结脑患者的中枢神经系统免疫功能有帮助,是结脑早期诊断和病情监护的良好手段。
CSF cytological examination plays an important role in the early diagnosis and monitoring of the tuberculous meningitis and helps to decide the immunity of the central nervous system as well.
CSF细胞学检查对了解结脑患者的中枢神经系统免疫功能有帮助,是结脑早期诊断和病情监护的良好手段。
CSF cytological examination plays an important role in the early diagnosis and monitoring of the tuberculous meningitis and helps to decide the immunity of the central nervous system as well.
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