multinucleated

简明释义

英[ˌmʌltiˈnjuːkleɪtɪd]美[ˌmʌltaɪˈnukleɪtɪd]

（细胞等）多核的

英英释义

单词用法

同义词

反义词

例句

1.Conclusion Multinucleated giant cells probably originated from the fusion of mononuclear stromal cells and ADAM12 may participate in the fusion process.

结论骨巨细胞瘤中的多核巨细胞可能是由单核基质细胞融合而成，ADAM12基因参与了这一融合过程。

2.The histiocyte-like ce- lls may be transformed into foamy cells, mononucleated or multinucleated tumor giant cells. Undifferentiated mesenchymal cells were rarely seen.

组织细胞样细胞可演变为泡沫细胞和多核、单核的瘤巨细胞，另见少量未分化间叶细胞。

3.The multinucleated giant cells do not come from a proliferating population of cells but may be a fusion product of histocyte like cells which possibly derived from the mononuclear macrophage system.

单核基质细胞中的纤维母细胞型为肿瘤的主要增殖成分，可能来自间充质。

4.The multinucleated giant cells do not come from a proliferating population of cells but may be a fusion product of histocyte like cells which possibly derived from the mononuclear macrophage system.

单核基质细胞中的纤维母细胞型为肿瘤的主要增殖成分，可能来自间充质。

5.They proliferate and migrate randomly on the substratum and then align and finally form multinucleated myotubes.

他们增殖和迁移的基质上，然后随机调整，最终形成多核肌管。

6.Mononucleated osteoclast reached peak level at 3 days after tooth movement, while multinucleated cells reached peak level at 5 days.

其中单核破骨细胞在第3天、多核破骨细胞在第5天时达到峰值。

7.Background and Objective:Giant cell tumor of bone(GCT) derived from mesodermic cell, consists mostly of multinucleated giant cells and ground substance cells.

背景和目的：骨巨细胞瘤来源于中胚叶细胞，其肿瘤组织主要由多核巨细胞和基质细胞组成。

8.According to comprehensive analysis on the basis of objective existence. Morphologic characteristics and biologic action, multinucleated giant cells are tumor cells I...

根据形态特征、恒定存在和生物学行为综合分析，认为多核巨细胞是骨巨细胞瘤的实质瘤细胞。

9.In certain types of fungi, the cells can be multinucleated, allowing for efficient nutrient sharing among the nuclei.

在某些类型的真菌中，细胞可以是多核的，从而允许细胞核之间有效地共享养分。

10.Osteoclasts, the bone-resorbing cells, are multinucleated to facilitate their role in bone remodeling.

破骨细胞是多核的，以促进它们在骨重塑中的作用。

11.Some viral infections can induce the formation of multinucleated giant cells in tissues.

某些病毒感染可以在组织中诱导形成多核的巨细胞。

12.The presence of multinucleated cells in a tissue sample can indicate a pathological condition.

组织样本中存在多核的细胞可能表明一种病理状态。

13.The muscle fibers in skeletal muscles are typically multinucleated, which means they contain multiple nuclei to support their large size and function.

骨骼肌中的肌肉纤维通常是多核的，这意味着它们含有多个细胞核，以支持其大的体积和功能。

作文

In the realm of biology, the term multinucleated refers to cells that contain more than one nucleus. This unique characteristic is particularly prominent in certain types of cells, such as skeletal muscle fibers and some fungal cells. The presence of multiple nuclei within a single cell can be attributed to various factors, including the fusion of smaller cells during development or the failure of nuclear division during cell division. Understanding the concept of multinucleated cells is essential for comprehending how different organisms function at the cellular level.Skeletal muscle fibers are perhaps the most well-known examples of multinucleated cells. These fibers are formed by the fusion of myoblasts, which are precursor muscle cells. As these myoblasts merge, they create long, cylindrical fibers that possess multiple nuclei along their length. This arrangement allows for efficient coordination of muscle contraction, as the multiple nuclei can quickly respond to signals from the nervous system. Without the multinucleated structure of skeletal muscle fibers, our ability to perform complex movements would be severely hindered.Another interesting aspect of multinucleated cells is their role in certain fungi. Many fungi produce structures called hyphae, which are long filaments that can also be multinucleated. In this case, the multiple nuclei within a single hyphal strand allow for rapid growth and adaptability in various environments. The ability to share resources and genetic material through these multinucleated structures enhances the survival of fungal species in diverse habitats.The study of multinucleated cells extends beyond just understanding their biological significance. Researchers have also explored their implications in medical science. For instance, certain diseases, such as muscular dystrophy, involve the degeneration of skeletal muscle fibers, leading to a decrease in multinucleated muscle cells. By studying the mechanisms behind the formation and maintenance of these cells, scientists hope to develop therapies that can restore muscle function in affected individuals.Moreover, the concept of multinucleated cells has applications in tissue engineering and regenerative medicine. Scientists are investigating ways to create artificial tissues that mimic the properties of natural multinucleated structures. By harnessing the principles of cell fusion and nuclear regulation, researchers aim to develop new treatments for injuries and degenerative diseases.In conclusion, the term multinucleated encompasses a fascinating aspect of cellular biology that plays a crucial role in the functioning of various organisms. From skeletal muscle fibers that enable movement to the adaptive hyphae of fungi, multinucleated cells demonstrate the incredible diversity of life at the microscopic level. As research continues to unveil the mysteries surrounding these cells, we gain valuable insights into both the fundamental processes of life and potential advancements in medicine and biotechnology. Understanding the significance of multinucleated cells not only enriches our knowledge of biology but also opens doors to innovative solutions for health-related challenges in the future.

在生物学领域，术语多核指的是含有多个细胞核的细胞。这一独特特征在某些类型的细胞中尤为明显，例如骨骼肌纤维和某些真菌细胞。单个细胞内存在多个细胞核的原因可以归因于各种因素，包括在发育过程中较小细胞的融合或在细胞分裂过程中核分裂的失败。理解多核细胞的概念对于理解不同生物在细胞水平上的功能至关重要。骨骼肌纤维可能是多核细胞最著名的例子。这些纤维是由肌母细胞（即前体肌肉细胞）的融合形成的。当这些肌母细胞合并时，它们会形成长而圆柱形的纤维，在其长度上具有多个细胞核。这种排列使得肌肉收缩的协调变得高效，因为多个细胞核可以快速响应来自神经系统的信号。如果没有骨骼肌纤维的多核结构，我们执行复杂运动的能力将受到严重阻碍。多核细胞的另一个有趣方面是它们在某些真菌中的作用。许多真菌产生称为菌丝的结构，这些长丝状物也可以是多核的。在这种情况下，单个菌丝中的多个细胞核允许在各种环境中快速生长和适应。通过这些多核结构共享资源和遗传物质的能力增强了真菌物种在多样栖息地中的生存能力。对多核细胞的研究不仅限于理解其生物学重要性。研究人员还探讨了它们在医学科学中的影响。例如，某些疾病，如肌肉萎缩症，涉及骨骼肌纤维的退化，导致多核肌肉细胞的减少。通过研究这些细胞的形成和维持机制，科学家希望开发出能够恢复受影响个体肌肉功能的疗法。此外，多核细胞的概念在组织工程和再生医学中也有应用。科学家正在研究创造模仿自然多核结构特性的人工组织的方法。通过利用细胞融合和核调控的原理，研究人员旨在开发新的治疗方法，以应对损伤和退行性疾病。总之，术语多核涵盖了细胞生物学的一个迷人方面，这在各种生物的功能中起着至关重要的作用。从使运动成为可能的骨骼肌纤维到适应性强的真菌菌丝，多核细胞展示了微观层面生命的惊人多样性。随着研究不断揭示围绕这些细胞的奥秘，我们获得了对生命基本过程的宝贵见解，以及在医学和生物技术方面的潜在进展。理解多核细胞的重要性不仅丰富了我们对生物学的知识，也为未来健康相关挑战的创新解决方案打开了大门。