epidermal growth factor egf 中文意思是什麼
epidermal growth factor egf
解釋
長因子-
The endocrine cells in the digestive and glands of alligator sinensis embryos aged from 8th to 55th day were localized and compared by using immunohistochemical method with thirteen kinds of antiseras of hormone. during the development of pancreas in alligator sinensis embryos, somatostatin ( ss ) immunoreactive ( ir ) cells, 5 - hydroxytryptamine ( 5 - ht ) - ir cells, glucagon ( glu ) - ir cells, epidermal growth factor ( egf ) - ir cells appeared on 18th day. no p53 protein - ir cell, gastrin - ir cell, testosterone - ir cell, chromogranin a - ir cell, vasoactive intestinal polypeptide - ir cell, epithelial membrane antigen - ir cell or insulin - ir cell was found in the pancreas of alligator sinensis embryos
本實驗採用免疫組織化學技術，應用13種不同的抗血清，對孵育時間8 ? 55天揚子鱷胚胎消化道及消化腺內分泌細胞的種類進行鑒別、定位和比較，結果如下：揚子鱷胚胎胰腺中，生長抑素、 5 ?羥色胺、胰高血糖素、表皮生長因子、胰多肽免疫反應陽性細胞出現于第8天； p物質免疫陽性細胞出現于第18天； p53 、胃泌素、睪酮、嗜鉻素a 、血管活性腸肽、上皮膜骯原、胰島素免疫陽性細胞在各期揚子鱷胚胎胰腺中均未發現。 -
We also found that p1206 " 1 can be easily phosphorylated at tyrosine by epidermal growth factor ( egf ). tyrosine phosphorylation of p ! 20ctn strengthened bel - 7404 cells malignant behavior, and p120ctn translocated into nucleus
我們還發現，芒果貳有降低pi20ctn磷酸化的作用，其結果是bel一7404細胞粘附能力有所增強，遷移能力降低。 -
But they give expression to nestin and receptors of epidermal growth factor ( egf ) and basic fibroblast growth factor ( bfgf ) ; secondly, they possess the capacity for self - renewal ; thirdly, they possess the capacity for mul tipotential ity, namely differentiating into various cells in the central nervous system
同時表達神經幹細胞標志性蛋白-神經巢蛋白（ nestin ） ； （ 2 ）自我更新能力； （ 3 ）多潛能性，即能分化成神經系統的各種細胞。 -
Contain the plant oil, epidermal growth factor, egf of egf, ha, the ginseng abstraction liquid, make the skin cell regenerate, the regulation microcirulation, usually using can make the skin recover the flexibility, returning the youth
含植物油、 egf表皮生長因子、 ha 、人參提取液、霍霍巴油等，令肌膚細胞再生，調節微循環，經常使用能使肌膚恢復彈性，回復青春。 -
Epidermal growth factor, egf
表皮生長因子 -
Epidermal growth factor ( egf ) and fibroblast growth factor ( fgf ) are now being used to try to enhance this intrinsic repair process, with encouraging results
目前人們正試圖利用表皮生長因子（ egf ）與纖維母細胞生長因子（ fgf ）來加強這種天生的修補機制，結果是正面的。 -
Many regulatory factors involved in the process of proliferation and differentiation of trophoblast were examined. epidermal growth factor ( egf ) plays an important role in normal cellular growth and differentiation and acts on its placental target cells, i. e. the trophoblasts, via a specific receptor ( egfr ) which belongs to the tyrosine kinase receptor family
表皮生長因子（ epidermalgrowthfactor ， egf ）是一種分佈廣泛，具有多種生物學效應的細胞因子，尤其對細胞的增殖具有強烈的促進作用， egf是通過與表皮生長因子受體（ epidermalgrowthfactorreceptor ， egfr ）結合發揮其生物學效應。 -
But many facts show that some growth factors can also induce apoptosis, for example, epidermal growth factor ( egf ) can induce apoptosis of a431, mda - mb - 468 cell line, bfgf have the same effect on mcf - 7 cell line and e wings ' sarcoma
但許多證據顯示，某些生長因子也能夠誘發細胞凋亡，如表皮生長因子（ egf ）能夠誘導a431 、 mda - mb - 468等細胞發生凋亡。
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