fibronectin

简明释义

英[/ˌfaɪbroʊˈnɛktɪn/]美[/ˌfaɪbroʊˈnɛktɪn/]

n. [生化] 纤连蛋白

英英释义

单词用法

同义词

反义词

例句

1.CONCLUSION: in a given column volume of gelatin, the quantity of purified fibronectin was closely related with the plasma retention time in column and the total loading amount of plasma.

结论在明胶亲和柱体积不变的条件下，制备纤维蛋白结合素的量与血浆加样量、血浆在柱内停留时间密切相关。

2.Objective to investigate the inhibitory effect of recombinant polypeptide of fibronectin CH50 on melanoma B16 cells and the mechanism.

目的研究重组纤维连接蛋白多肽CH50对黑色素瘤b 16细胞侵袭能力抑制作用及其机制。

3.Objective To study the expression and clinical significance of fibronectin (FN), laminin (LN) and extracellular matrix metalloproteinase inducer (EMMPRIN) in esophageal carcinoma.

目的研究纤维连接蛋白(FN)、层黏连蛋白(LN)、细胞外基质金属蛋白酶诱导因子(EMMPRIN)在食管癌的表达，探讨其临床意义。

4.CONCLUSION: in a given column volume of gelatin, the quantity of purified fibronectin was closely related with the plasma retention time in column and the total loading amount of plasma.

结论在明胶亲和柱体积不变的条件下，制备纤维蛋白结合素的量与血浆加样量、血浆在柱内停留时间密切相关。

5.Objective: To investigate the effects of bovine plasma fibronectin on the proliferation and differentiation of rat osteoblasts.

目的：研究外源性牛血浆纤维粘连蛋白对体外培养的大鼠成骨细胞增殖分化的影响。

6.Objective To discuss the significance of fibronectin (FN) in liver diseases.

目的探讨纤维连接蛋白(FN)在肝病中的意义。

7.The role of fibronectin in wound healing is crucial as it helps in cell adhesion.

在伤口愈合中，纤维连接蛋白的作用至关重要，因为它有助于细胞粘附。

8.Researchers found that fibronectin levels were elevated in patients with chronic inflammation.

研究人员发现，慢性炎症患者的纤维连接蛋白水平升高。

9.In tissue engineering, fibronectin is often used to enhance cell attachment to scaffolds.

在组织工程中，纤维连接蛋白常用于增强细胞与支架的附着。

10.The binding properties of fibronectin make it an important factor in the extracellular matrix.

纤维连接蛋白的结合特性使其成为细胞外基质中的一个重要因素。

11.Studies show that fibronectin can influence cancer cell migration and metastasis.

研究表明，纤维连接蛋白可以影响癌细胞的迁移和转移。

作文

Fibronectin is a high-molecular-weight glycoprotein that plays a crucial role in cell adhesion, growth, migration, and differentiation. It is found in various tissues throughout the body, including the extracellular matrix, where it contributes to the structural integrity of tissues. The significance of fibronectin (纤维连接蛋白) in biological processes cannot be overstated, as it serves as a bridge between cells and their surrounding environment. The structure of fibronectin (纤维连接蛋白) is fascinating. It consists of multiple domains that allow it to bind to various components of the extracellular matrix, such as collagen and proteoglycans. This binding capability is essential for maintaining the stability of tissues and facilitating communication between cells. For instance, during wound healing, fibronectin (纤维连接蛋白) is one of the first proteins to arrive at the injury site, providing a scaffold for new tissue formation and attracting other cells necessary for repair. Moreover, fibronectin (纤维连接蛋白) is involved in several physiological processes, including embryonic development and immune responses. In embryogenesis, it helps guide cell migration and organization, ensuring that cells develop into the correct tissues and organs. In the immune system, fibronectin (纤维连接蛋白) aids in the recruitment of immune cells to sites of infection or injury, highlighting its role in host defense. The importance of fibronectin (纤维连接蛋白) extends beyond normal physiological functions; it is also implicated in various diseases. Abnormal levels of fibronectin (纤维连接蛋白) have been associated with conditions such as cancer, fibrosis, and cardiovascular diseases. For example, in cancer, tumor cells often exploit the properties of fibronectin (纤维连接蛋白) to enhance their ability to invade surrounding tissues and metastasize to distant sites. This has led to research aimed at targeting fibronectin (纤维连接蛋白) interactions as a potential therapeutic strategy. In addition to its clinical implications, fibronectin (纤维连接蛋白) is also a subject of interest in biomaterials and tissue engineering. Researchers are exploring ways to incorporate fibronectin (纤维连接蛋白) into scaffolds used for tissue regeneration, as its presence can significantly improve cell attachment and proliferation. By mimicking the natural extracellular matrix, these engineered materials can enhance the healing process and promote the integration of transplanted tissues. In conclusion, fibronectin (纤维连接蛋白) is a multifaceted protein that plays vital roles in both normal physiology and disease. Its ability to mediate cell interactions and influence various biological processes makes it a key player in maintaining tissue homeostasis and responding to injury. As research continues to unveil the complexities of fibronectin (纤维连接蛋白) and its functions, we can expect to see advancements in medical therapies and tissue engineering applications that leverage its unique properties.

纤维连接蛋白是一种高分子量糖蛋白，在细胞粘附、增殖、迁移和分化中发挥着至关重要的作用。它存在于身体的各种组织中，包括细胞外基质，帮助维持组织的结构完整性。纤维连接蛋白在生物过程中的重要性不容小觑，因为它作为细胞与其周围环境之间的桥梁。 纤维连接蛋白的结构非常有趣。它由多个结构域组成，允许其与细胞外基质的各种成分（如胶原蛋白和蛋白聚糖）结合。这种结合能力对于维持组织的稳定性和促进细胞之间的沟通至关重要。例如，在伤口愈合过程中，纤维连接蛋白是首先到达受伤部位的蛋白之一，为新组织的形成提供支架，并吸引其他必要的修复细胞。 此外，纤维连接蛋白还参与多种生理过程，包括胚胎发育和免疫反应。在胚胎发育中，它帮助指导细胞迁移和组织，确保细胞发育成正确的组织和器官。在免疫系统中，纤维连接蛋白有助于将免疫细胞招募到感染或损伤的部位，突显了其在宿主防御中的作用。 纤维连接蛋白的重要性不仅限于正常生理功能；它还与多种疾病有关。纤维连接蛋白的异常水平与癌症、纤维化和心血管疾病等疾病相关。例如，在癌症中，肿瘤细胞常常利用纤维连接蛋白的特性来增强其侵袭周围组织和转移到远处部位的能力。这促使研究人员寻找针对纤维连接蛋白相互作用的潜在治疗策略。 除了临床意义外，纤维连接蛋白也是生物材料和组织工程中的研究对象。研究人员正在探索将纤维连接蛋白融入用于组织再生的支架的方法，因为其存在可以显著改善细胞附着和增殖。通过模拟自然细胞外基质，这些工程材料可以增强愈合过程，并促进移植组织的整合。 总之，纤维连接蛋白是一种多面性的蛋白质，在正常生理和疾病中发挥着重要作用。它介导细胞相互作用并影响多种生物过程的能力，使其成为维持组织稳态和应对损伤的关键参与者。随着研究不断揭示纤维连接蛋白的复杂性及其功能，我们可以期待在医疗疗法和组织工程应用方面取得进展，从而利用其独特的特性。