NECL1恢复表达的U251细胞有向星形胶质细胞分化的趋势，星形胶质细胞标志蛋白神经胶质纤维酸性蛋白的表达上调。
The U251 cells was differentiated potentially to astrocytes, and glial fibrillary acidic protein was up-regulated after the restoration of the NECL1 expression.
这种疫苗包含整个灭活的流感病毒，而不是带有标志蛋白的疫苗病毒。而且病毒是在细胞而不是鸡蛋中培养——适合对鸡蛋过敏的人使用。
It contains the whole, killed pandemic virus, not a vaccine virus with pandemic proteins, and the virus is grown in cells rather than eggs - making it safe for people with egg allergy.
由于这种蛋白突出在病毒颗粒的表面，因此成为免疫系统细胞和抗体分辨病毒的主要标志。
Because the protein is on the surface of the viral particles, it is a primary target for immune system cells and antibodies to recognize the viruses.
通过对火蜥蜴蛋白质Prod1(火蜥蜴和蝾螈细胞再生的重要标志)的研究，使他更加确认了这一点。
He became convinced ofthis through his studies of the salamander protein Prod 1, which servesas a road map for cell regrowth in salamanders and newts (SN: 11/3/07, p. 276).
这种蛋白通常是在神经细胞对神经传递素起反应时产生，因此它也被认为是神经细胞行为活动的生物标志。
This protein is often produced when nerve cells are reacting to neurotransmitters and is thus regarded as a general marker for nerve-cell activity.
每个DRACO还包括一个“传递标志”，来自于天然产生的蛋白质，允许其穿过细胞膜，进入任何人类或动物细胞中。
Each DRACO also includes a "delivery tag," taken from naturally occurring proteins, that allows it to cross cell membranes and enter any human or animal cell.
这些表面标志都是结合在细胞膜上的巨蛋白分子。
These surface markers are combined in the cell membrane of the giant protein molecules.
这些蛋白质对细胞间传递信息十分重要，通常也是诊断的关键标志。
These proteins can be important for signaling between cells and are often key markers for diagnosis.
结果腮腺导管上皮细胞感染HCMV后，作为上皮性标志物的角蛋白表达转为阴性，而组织蛋白酶D的表达转为强阳性。
Results Cytokeratin which acts as an epithelial marker became negative while staining of Cathepsin D was intensified in parotid duct epithelial cells after infected by HCMV.
结论：胰腺干细胞在分化过程中有细胞角蛋白19表达，细胞角蛋白19是胰腺干细胞的标志物。
CONCLUSION: Expression of cytokeratin 19 is observed during the differentiation of pancreas stem cells and cytokeratin 19 is a sign of pancreas stem cells.
目的：研究液压冲击损伤大鼠星形胶质细胞蛋白质表达谱，探寻脑损伤生物标志蛋白。
Objective: to study the alteration of protein expression pattern in astrocytes in vitro following fluid percussion injury and to find biomarkers of brain injury.
目的：用SELDI蛋白质芯片技术检测HBV感染携带者与肝细胞癌（HCC）患者血清蛋白质谱的差异性表达，以发现HCC的早期诊断标志物。
Object Using SELDI protein chip technology to detect the different serum protein spectrum of HBV infected carriers and HCC patient , and to explore serum markers for diagnosis of HCC.
蛋白质酪氨酸硝化是一种重要的蛋白质翻译后的选择性修饰，其产物3 -硝基酪氨酸可以作为检测细胞和组织损伤的一个生物标志。
Protein tyrosine nitration is an important selective post-translational modification, and the product, 3-nitrotyrosine, has been utilized as a biomarker of tissue and cell injury.
分子标志可以决定基因是否合成蛋白，然而在癌症细胞这一过程变得杂乱。
The molecular signals, which tell genes whether to make proteins or not, can become jumbled in cancer cells.
的蛋白酶解为半胱氨酸蛋白酶激活的分子事件，是细胞程序死亡的一个早期分子标志。
The cleavage of Poly(ADP ribose)polymerase(PARP) is an molecular event of the activation of cysteine protease, and it is also an early molecular marker of apoptosis .
葡萄糖转运蛋白1 (GLUT1)是癌细胞内代谢改变的标志。
Glucose transporter 1 (GLUT1) is a hallmark of metabolic change in cancer cells.
结论触珠蛋白有可能成为白血病干细胞移植治疗疗效评价及疗程监测的标志物。
Conclusion The haptoglobin may be a potential biomarker for monitoring prognosis in patients with leukemia treated by stem cell transplantation.
克隆性免疫球蛋白重链基因重排检测可以作为诊断恶性B细胞性非霍奇金淋巴瘤的有效分子标志。
Clonal immunoglobulin heavy chain gene rearrangement can be used as a effective diagnostic molecular marker for B-NHL.
目的：观察高糖慢性处理对血管内皮细胞内质网应激标志蛋白葡萄糖调节蛋白78 (GRP78)表达的影响及其作用机制。
AIM: To investigate the effect of high glucose on the expression of an endoplasmic reticulum stress marker glucose-regulated protein 78 (GRP78), and explore its underlying mechanism.
结果表明，突变型P53蛋白的表达与脑肿瘤的组织类型，分化程度及细胞的增殖有关，而它的高表达又可能是肿瘤恶性表型或转移的标志之一。
This results showed that mutant P53 expression was associated with a high Ki-67 LI and high histologic grade of tumors. P53 overexpression might be a genetic marker of tumor malignancy.
S100 B是一类酸性钙结合蛋白，在中枢神经系统中主要存在于胶质细胞，是星形胶质细胞活化的标志之一。
S100B is a class of acid calcium-binding protein. It mainly exists in neuroglial cells in the central nervous system, and it is one of the signs of astrocyte activation.
巢蛋白可作为中枢神经系统损伤时最早、快速应答的敏感标志物，可能与神经细胞的修复有关。
Nestin can be used as a quick-responding and sensitive marker to central neural system injuries. It may be involved in the repair of neural cells.
果与电镜和流式细胞光度计的实验结果一致，表明珠蛋白基因产物血红蛋白住杂交细胞中，能够表达并成为融合细胞的标志。
Results indicated that the resultant cybrid cells are characterized by the appearance of hemoglobin and its expression might be served as a marker for the cybrids.
免疫组织化学鉴定大鼠肝脏干细胞标志物细胞角蛋白18/19、甲胎蛋白的表达；
The liver stem cells were identified by using specific antibodies against cytokeratin 18 and 19 and AFP.
免疫组织化学鉴定大鼠肝脏干细胞标志物细胞角蛋白18/19、甲胎蛋白的表达；
The liver stem cells were identified by using specific antibodies against cytokeratin 18 and 19 and AFP.
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