当今最先进的生物改性剂是血小板源性生长因子（PDGF）。
The most recent biologic modifier is platelet derived growth factor (PDGF).
观察血小板源性生长因子（PDGF）对肺纤维母细胞增殖、胶原合成的影响。
PURPOSE The study was carried to observe the effect of platelet-drived growth factor(PDGF) on the cellular proliferation and synthesis of procollagen of rat pulmonary fibroblasts (PFbs).
一个理想的骨移植替代材料必须提供骨传导支架、骨诱导性生长因子及具有成骨活性的祖细胞。
An ideal bone-graft substitute must provide scaffolding for osteoconduction, growth factors for osteoinduction, and progenitor cells for osteogenesis.
研究人员把PDGF(血管源性生长因子)放入乳酸中，再把它们放在点阵样、生物可降解的支架中。
Researchers put platelet-derived growth factor into nanoparticles and then attached them to a lattice-like, biodegradable scaffold.
本文综述了目前六种主要内源性生长因子在骨折修复过程中产生与表达的研究进展，以期对进一步的研究提供参考依据。
This article reviews the appearance and expression of the main six kinds of endogenous growth factors up to now during fracture healing, and expects provide clues for future research.
目的：观察血小板源性生长因子b (PDGF - B)在损伤大鼠坐骨神经中的表达，旨在阐明其在末梢神经再生中的作用。
Objective to observe the role of platelet-derived growth factor-B (PDGF-B) in the regeneration of peripheral nerve by studying its expression on injured rat sciatic nerves.
“从不吸烟的患者对一类叫表皮生长因子受体抑制剂的药物反应更好，因为这类患者有表皮生长因子受体基因突变的可能性更大一些。”鲁丁说。
"Patients who never smoked respond better to a certain class of drugs called EGFR inhibitors, because lung cancer in these patients more often contain mutations in the EGFR gene," Rudin says.
以前的研究业已表明，绝经后乳腺癌、前列腺癌和某些类型的结肠癌均与高水平的IGF-1具有相关性，而IGF-1是一种具有较强的促进细胞增殖作用的生长因子。
Past research has linked pre-menopausal breast cancer, prostate cancer and certain types of colon cancer to high levels of IGF-1, a powerful growth factor that promotes cell proliferation.
一种在研治疗湿性amd的新药是一种重组融合蛋白，它能结合眼内血管形成关键生长因子蛋白。
A new medicine in development for the wet form of AMD is a recombinant fusion protein that binds to the growth factor protein that plays a critical role in blood-vessel formation in the eye.
目的：在众多血管再生性因子中，血管内皮生长因子及其受体2是公认的促使血管生成的关键性因素。
OBJECTIVE Vascular endothelial growth factor VEGF and its receptor 2 are the generally accepted key factor on the formation of blood vessel in numerous blood vessel regeneration factors.
目的探讨过敏性紫癜(hsp)患儿尿表皮生长因子(EGF)质量浓度检测及其对早期肾损害的诊断价值。
Objective to investigate the value of early diagnosis about urine epidermal growth factor (EGF) concentration change in children with Henoch-Schonlein purpura nephritis (HSPN).
目的研究环氧化酶2 (COX 2)和表皮生长因子2 (HER 2)在乳腺癌中的表达及其相关性。
Objective To study the expression of cyclooxygenase-2 (COX-2) and HER-2 in human breast cancer and their relationship.
目的观察外伤性皮肤溃疡表皮血管内皮生长因子（VEGF）的表达。
Objective To investigate the expression of vascular endothelial growth factor(VEGF) in human skin ulcer margin.
目的探讨结缔组织生长因子在口腔黏膜下纤维性变发病机理中的作用。
To investigate the significance of connective tissue growth factor in the pathogenesis of oral submucous fibrosis.
目的：探讨改善微循环对周围神经嵌压性损害血管内皮细胞生长因子(VEGF)表达和病理改变的影响。
Aim: to study the influences on expression of vascular endothelium growth factor (VEGF) and pathologic changes by improving microcirculation following crushing lesion of sciatic nerve in rats.
目的建立系统表达肝素结合性表皮生长因子的转基因动物模型，利用转基因动物模型研究HB - EGF与组织纤维化的关系。
Objective to construct heparin-binding epidermal growth factor-like growth factor transgenic mice in order to investigate the role of HB-EGF in the fibrosis of tissues.
目的研究神经生长因子（NGF）对正常小鼠、非肥胖性糖尿病（NOD）小鼠腹腔巨噬细胞过氧化物歧化酶（SOD）活性、丙二醛（MDA）含量的影响。
Objective To investigate the effect of nerve growth factor(NGF) on the activity of SOD and MDA content of peritoneal macrophages in the normal mice and the nonobase diabetes(NOD) mice.
结论碱性成纤维细胞生长因子有利于电光性眼炎角膜上皮的愈合，羧甲基纤维素钠有利于患者泪膜的稳定。
Conclusion Basic fibroblast growth factor is helpful for the healing of corneal epithelium in electric ophthalmitis, and sodium carboxymethylcellulose helps keep tear film stable.
方法：我们随机分组表皮生长因子受体阳性、转移性、不可切除结直肠癌患者接受FOLFIRI单独化疗或联合西妥昔单抗化疗。
Methods We randomly assigned patients with epidermal growth factor receptor-positive colorectal cancer with unresectable metastases to receive FOLFIRI either alone or in combination with cetuximab.
例如，委员会使用的关于单克隆抗体西妥昔单抗和帕尼单抗(它们抑制转移性结直肠癌的表皮生长因子受体egfr)的数据。
For example, the Panel used data for the monoclonal antibodies cetuximab and panitumumab, which inhibit the EGF receptor (EGFR) in metastatic colorectal cancer.
理想的细胞支架应具有一定的生物降解速度、良好的细胞亲和性、呈特定的三维多孔结构，且含有可控制释放的生长因子。
For an ideal cells scaffold, it has to possess certain biodegradation rate, good cells affinity, three dimension of multi- porous structure, as well as included controllable released growth factor.
结论胶原凝胶复合bcm支架具有良好的细胞相容性，可作为负载生长因子的载体。
Conclusion Combination collagen gel with BCM exhibits excellent cell biocompatibility and can be used as a vehicle for growth factors.
目的：观察重组人表皮生长因子治疗烧伤创面的疗效和安全性。
Objectives: to observe the efficacy and safety of recombinant human epidermal growth factor in treatment of burn wounds.
目的研究增殖性疤痕中血管内皮细胞生长因子(VEGF)的表达，及其与疤痕表皮细胞增殖和血管新生的关系。
Objective to study the expression of vascular endothelial growth factor (VEGF) in proliferative scars, and relationship between the keratinocytes in epidermis and revascularization in scar der-mis.
目的探讨一氧化碳对缺氧性肺血管结构重建大鼠肺动脉中转移生长因子(TGF)表达的影响。
Objective to investigate the impact of transforming growth factor (TGF) in the mechanisms by which carbon monoxide (CO) regulates hypoxic pulmonary vascular remodeling.
目的观察结缔组织生长因子(CTGF)反义rna对实验性肝纤维化的影响。
Objective to observe the effects of antisense RNA of connective tissue growth factor (CTGF) on rat liver fibrosis.
主要成分：表皮生长因子egf、皮肤亲和性素材pmb、通明质酸、丝蛋白等。
Main ingredients: Epidermal growth factor-EGF, skin affinity source material-PMB, hyaluronic acid-HA, fibroin, etc.
目的探讨碱性成纤维细胞生长因子和银杏叶提取物对实验性脑梗死的作用。
Objective To study the effects of basic fibroblast growth factor and Gingkgo biloba extra on experimental cerebral infarction.
目的探讨碱性成纤维细胞生长因子和银杏叶提取物对实验性脑梗死的作用。
Objective To study the effects of basic fibroblast growth factor and Gingkgo biloba extra on experimental cerebral infarction.
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