lysosome
简明释义
n. （细胞）溶酶体
英英释义
单词用法
溶酶体贮积病 | |
溶酶体功能 | |
溶酶体酶 | |
内体-溶酶体通路 |
同义词
反义词
例句
1.Objective To investigate the serum level of P-selection (CD62P) and lysosome protein (CD63) in the patients with cerebral infarction and its effect on the cerebral infarction.
目的探讨急性脑梗死患者血浆P选择素(CD62P)、溶酶体蛋白(CD63)浓度的变化及其与脑梗死的关系。
2.Epithelial cell reticulum expansion, reduced microvilli, chromosome concentration, increased lysosome.
上皮细胞内质网扩张，微绒毛减少，染色体浓集，溶酶体增多。
3.Objective:To observe the effect of purgation methods on the changes of function of lysosome in rat liver cells in endotoxemia.
目的：观察内毒素刺激所致大鼠肝细胞溶酶体功能改变及下法对其影响。
4.Moreover, a better understanding of how the lysosome functions could lead to treatments for other maladies, such as Huntington's disease and Niemann-Pick Type c.
此外，更好的理解溶酶体的作用机理还可能治疗其他疾病，如亨廷顿病(Huntington ' s disease)和C型尼曼氏病(Niemann - Pick Type c)。
5.Objective To observe the effectiveness of IHW2 purging of residual leukemia cells in bone marrow, and proof that the target of the agent is lysosome.
目的观察新亲溶酶体剂IHW_2对白血病骨髓净化效果，并验证该药物的靶向性。
6.The mitochondria intumesced a little and the lysosome increased.
线粒体轻度肿胀，溶酶体代偿性增多。
7.Methods: Stereologic method was applied in analyzing 16 morphological parameters of the mitochondrion and the lysosome in the carcinoma cells.
方法：用体视学方法对癌细胞线粒体、溶酶体的16个形态参数进行测试分析。
8.These multivesicular bodies eventually fuse with the lysosome.
这些多泡小体最终与溶酶体融合。
9.The lysosome is the machinery of last resort for this degradation: it is a highly acidified compartment with many powerful enzymes.
溶酶体是这种降解作用最后凭借的机器：它是非常酸性的分隔区间，有很多强有力的酶。
10.Researchers are studying how the lysosome interacts with other organelles in the cell.
研究人员正在研究溶酶体如何与细胞中的其他细胞器相互作用。
11.Defects in the lysosome can lead to various lysosomal storage diseases.
在溶酶体中的缺陷可能导致各种溶酶体储存疾病。
12.The function of the lysosome is to digest cellular waste and recycle organic materials.
溶酶体的功能是消化细胞废物并回收有机材料。
13.The lysosome is often referred to as the cell's 'recycling center'.
溶酶体通常被称为细胞的“回收中心”。
14.In a healthy cell, the lysosome maintains an acidic environment that is essential for enzyme activity.
在健康细胞中，溶酶体维持着一种对酶活性至关重要的酸性环境。
作文
The cell is often referred to as the basic unit of life. Within each cell, numerous organelles perform specific functions that are essential for the cell's survival and overall health. One of the most fascinating organelles is the lysosome, which plays a crucial role in cellular maintenance and waste management. The lysosome is often described as the cell's recycling center, as it contains a variety of enzymes that break down waste materials and cellular debris. This process is vital for maintaining the cell's homeostasis and ensuring that it can function optimally.The structure of a lysosome is quite unique. It is surrounded by a membrane that protects the rest of the cell from the harsh enzymes contained within. These enzymes are capable of digesting various biomolecules, including proteins, lipids, carbohydrates, and nucleic acids. When the cell has excess or damaged components, the lysosome comes into play. It engulfs these materials through a process known as autophagy, where the lysosome fuses with other vesicles containing the waste, allowing its enzymes to break down the contents into simpler molecules that can be reused by the cell.Moreover, the lysosome is not only involved in waste disposal but also plays a significant role in cellular signaling and metabolism. For instance, certain signals can trigger the lysosome to release its enzymes into the cytoplasm, which can help regulate various metabolic pathways. This indicates that the lysosome is more than just a waste-processing organelle; it is a dynamic participant in the cell's overall functioning.In addition to its essential roles in normal cellular processes, the lysosome is also implicated in several diseases. Lysosomal storage disorders, for example, occur when the lysosome fails to function correctly due to enzyme deficiencies. This leads to an accumulation of undigested substrates, causing various health issues. Conditions such as Tay-Sachs disease and Gaucher's disease are examples of such disorders, highlighting the importance of the lysosome in human health.Understanding the lysosome is crucial for researchers and medical professionals alike. By studying how this organelle functions and what happens when it malfunctions, scientists can develop targeted therapies for lysosomal storage disorders and other related diseases. Advances in gene therapy and enzyme replacement therapy are promising areas of research that aim to restore the proper function of the lysosome in affected individuals.In conclusion, the lysosome is an incredible organelle that serves multiple vital functions within the cell. Its role as a waste disposal system and its involvement in cellular signaling and metabolism underscore its importance in maintaining cellular health. As research continues to unveil the complexities of the lysosome, our understanding of its significance in both health and disease will undoubtedly expand, paving the way for new therapeutic approaches that could improve the quality of life for many individuals suffering from lysosomal-related disorders.
细胞通常被称为生命的基本单位。在每个细胞内，众多细胞器执行特定功能，这些功能对于细胞的生存和整体健康至关重要。其中一个最引人注目的细胞器是溶酶体，它在细胞维护和废物管理中发挥着关键作用。溶酶体常被描述为细胞的回收中心，因为它含有多种酶，可以分解废物材料和细胞 debris。这一过程对于维持细胞的稳态并确保其能够最佳运行至关重要。溶酶体的结构相当独特。它被一种膜包围，保护细胞的其余部分免受内部恶劣酶的影响。这些酶能够消化各种生物分子，包括蛋白质、脂质、碳水化合物和核酸。当细胞有过量或损坏的成分时，溶酶体就会发挥作用。它通过自噬过程吞噬这些材料，溶酶体与含有废物的其他囊泡融合，从而使其酶能够将内容物分解为细胞可以重复使用的更简单分子。此外，溶酶体不仅参与废物处理，还在细胞信号传递和代谢中发挥重要作用。例如，某些信号可以触发溶酶体将其酶释放到细胞质中，这可以帮助调节各种代谢途径。这表明，溶酶体不仅仅是一个废物处理细胞器；它是细胞整体功能中的动态参与者。除了在正常细胞过程中发挥重要作用外，溶酶体还与几种疾病有关。溶酶体储存障碍，例如，当溶酶体因酶缺陷而无法正常运作时，就会发生这种情况。这导致未消化底物的积累，造成各种健康问题。泰-萨克斯病和高雪氏病等疾病就是此类障碍的例子，突显了溶酶体在人类健康中的重要性。理解溶酶体对研究人员和医学专业人员来说至关重要。通过研究这一细胞器的功能以及其失效时会发生什么，科学家可以为溶酶体储存障碍和其他相关疾病开发针对性的治疗方法。基因治疗和酶替代疗法的进展是旨在恢复受影响个体溶酶体正常功能的有前景的研究领域。总之，溶酶体是一个令人难以置信的细胞器，在细胞内执行多个重要功能。作为废物处理系统的角色以及在细胞信号传递和代谢中的参与强调了其在维持细胞健康中的重要性。随着研究继续揭示溶酶体的复杂性，我们对其在健康和疾病中重要性的理解无疑会扩大，为改善许多患有溶酶体相关疾病的个体生活质量的新治疗方法铺平道路。
