microdissection

简明释义

英[ˌmaɪkrəʊdɪˈsekʃən]美[ˌmaɪkrodɪˈsekʃən]

n. [基医] 显微解剖

英英释义

单词用法

同义词

反义词

例句

1.Methods the IPE of rabbits were detached and cultivated according to the method of enzyme-assisted microdissection.

方法采用酶辅助机械分离法分离并培养兔眼虹膜色素上皮细胞。

2.Methods IPE and RPE cells were isolated by enzymatic digestion method and enzyme-assisted microdissection method respectively.

方法采用酶消化法及酶辅助机械分离法分别分离IPE和RPE细胞。

3.Material and Methods: From bovine eyes IPE cells were isolated with enzyme-assisted microdissection, corneal endothelium cells with enzyme digestion and then were cultured in vitro.

材料和方法：采用酶辅助的显微分离法分离新生牛眼ipe细胞，酶消化法分离角膜内皮细胞，进行体外细胞培养。

4.The researchers used microdissection techniques to isolate tiny milk ducts in each sample.

研究者运用了显微解剖技术来分离每个标本中的微输乳管。

5.Material and Methods: From bovine eyes IPE cells were isolated with enzyme-assisted microdissection, corneal endothelium cells with enzyme digestion and then were cultured in vitro.

材料和方法：采用酶辅助的显微分离法分离新生牛眼ipe细胞，酶消化法分离角膜内皮细胞，进行体外细胞培养。

6.Methods:The microdissection, vessel cast and transparent were carried out on the 0~3 year old cephalocervical specimens of the normal and the specimens with unilateral cleft lip.

方法：对0～3岁正常儿童和唇裂患者的头部标本做显微解剖及铸形和透明标本。

7.Laser capture microdissection(LCM) is a novel technique developed in recent years.

激光捕获显微切割术（LCM）是近年来发展起来的一种新技术。

8.The researcher used microdissection to isolate specific cells from the tissue sample.

研究人员使用显微解剖从组织样本中分离特定细胞。

9.Using microdissection, scientists can study the interactions between different cell types.

通过使用显微解剖，科学家可以研究不同细胞类型之间的相互作用。

10.The microdissection of the tumor allowed for a more precise diagnosis.

对肿瘤的显微解剖使得诊断更加精确。

11.The team employed microdissection to extract DNA from single cells for their genetic analysis.

该团队采用显微解剖从单个细胞中提取DNA进行基因分析。

12.In her study, she applied microdissection techniques to analyze gene expression in neurons.

在她的研究中，她应用了显微解剖技术来分析神经元中的基因表达。

作文

Microdissection is a highly specialized technique used in the field of biology and medicine that allows scientists to isolate and manipulate very small structures within cells or tissues. This method is particularly important for studying intricate cellular components, such as organelles, chromosomes, or even specific genes. The precision offered by microdissection (显微解剖) enables researchers to obtain pure samples of these components, which can then be analyzed for various purposes, including genetic studies, cancer research, and developmental biology. The process of microdissection (显微解剖) involves the use of advanced tools, such as microscopes and fine surgical instruments, to dissect tissues at a microscopic level. One common approach is laser-assisted microdissection (显微解剖), where a focused laser beam is used to cut and isolate specific regions of interest from a larger tissue sample. This technique has revolutionized the way scientists study complex biological systems by allowing them to target specific cells or structures without damaging surrounding tissues.In cancer research, for instance, microdissection (显微解剖) plays a crucial role in understanding tumor heterogeneity. Tumors are often composed of various cell types, each with distinct genetic profiles. By using microdissection (显微解剖), researchers can extract individual cell populations from a tumor and analyze their genetic material. This information can provide insights into how different cell types contribute to tumor growth and resistance to therapies, ultimately leading to more effective treatment strategies.Furthermore, microdissection (显微解剖) is also utilized in developmental biology to study embryonic development. By isolating specific cells during different stages of development, scientists can investigate how these cells differentiate and contribute to the formation of various tissues and organs. This knowledge is vital for understanding developmental disorders and potential regenerative medicine applications.Despite its advantages, microdissection (显微解剖) requires a high level of skill and precision. The process can be time-consuming and may demand extensive training for researchers to master the techniques involved. However, the benefits it provides in terms of data quality and specificity make it an invaluable tool in modern biological research.In conclusion, microdissection (显微解剖) is a powerful technique that enhances our understanding of biological systems at a cellular level. Its applications span across various fields, including cancer research and developmental biology, making it a cornerstone of modern scientific inquiry. As technology continues to advance, we can expect even greater innovations in microdissection (显微解剖) techniques, further expanding our ability to explore the complexities of life at the microscopic level.

显微解剖是一种在生物学和医学领域中使用的高度专业化技术，它允许科学家们分离和操作细胞或组织内非常小的结构。这种方法对于研究复杂的细胞组分，诸如细胞器、染色体甚至特定基因，尤其重要。显微解剖（microdissection）所提供的精确度使研究人员能够获得这些组分的纯净样本，随后可以对其进行各种目的的分析，包括基因研究、癌症研究和发育生物学。显微解剖（microdissection）的过程涉及使用先进的工具，如显微镜和精细的外科仪器，在微观水平上解剖组织。一种常见的方法是激光辅助显微解剖（microdissection），在这种方法中，聚焦的激光束用于切割和分离来自较大组织样本的特定区域。这项技术彻底改变了科学家研究复杂生物系统的方式，使他们能够在不损伤周围组织的情况下，针对特定细胞或结构。例如，在癌症研究中，显微解剖（microdissection）在理解肿瘤异质性方面发挥着至关重要的作用。肿瘤通常由多种细胞类型组成，每种细胞都有独特的基因特征。通过使用显微解剖（microdissection），研究人员可以从肿瘤中提取单个细胞群体，并分析其遗传物质。这些信息可以提供关于不同细胞类型如何促进肿瘤生长和对治疗的抵抗的见解，最终导致更有效的治疗策略。此外，显微解剖（microdissection）还被用于发育生物学，以研究胚胎发育。通过在不同的发育阶段分离特定细胞，科学家可以调查这些细胞如何分化并对各种组织和器官的形成做出贡献。这些知识对于理解发育障碍和潜在的再生医学应用至关重要。尽管有其优势，显微解剖（microdissection）要求高水平的技能和精确度。该过程可能耗时，并且可能需要研究人员经过广泛的培训才能掌握相关技术。然而，就数据质量和特异性而言，它所提供的好处使其成为现代生物研究中不可或缺的工具。总之，显微解剖（microdissection）是一种强大的技术，增强了我们对生物系统在细胞水平上理解的能力。它的应用跨越多个领域，包括癌症研究和发育生物学，使其成为现代科学探究的基石。随着技术的不断进步，我们可以期待在显微解剖（microdissection）技术方面会有更大的创新，进一步扩展我们探索微观生命复杂性的能力。