multipotent
简明释义
英[ˌmʌltɪˈpəʊtənt]美[mʌltɪˈpətənt]
adj. 能产生多种效果的;有多种能力的
英英释义
Referring to a type of stem cell that has the ability to differentiate into multiple, but not all, cell types within a particular lineage or tissue. | 指一种干细胞,具有分化为特定谱系或组织中的多种但不是所有细胞类型的能力。 |
单词用法
多能分化 | |
多能谱系 | |
多能潜力 | |
多能细胞类型 | |
多能组织 | |
多能能力 |
同义词
反义词
例句
1.For the UCI study, multipotent human neural stem cells were transplanted into the brains of rats that had undergone radiation treatment.
在加州大学欧文分校进行的这项试验中,研究人员将多能人神经干细胞中移植到经放射治疗的大鼠的脑部。
2.Embryonic stem cells (ES cells) are unique cell populations with the ability of self-renewal, unlimited proliferation, multipotent differentiation and maintaining their undifferentiated state.
胚胎干细胞(ES细胞)具有自我更新、无限增殖、保持未分化状态和向所有三个胚层分化的潜能。
3.Conclusions SPTP may originate from primitive multipotent stem cell. The differential diagnosis should be made from other tumors of the pancreas.
结论SPTP可能起源于胰腺原始多潜能干细胞,诊断上须与胰腺其它良恶性肿瘤相鉴别。
4.The cells responsible for maintaining this tissue are thought to be fibroblasts, which can be either multipotent or composed of heterogenous cell populations that differ in their function.
成纤维细胞被认为是维持组织的关键细胞,它们可以是多功能的,或由功能不同的异源细胞群组成。
5.Umbilical cord blood stem cells have been found in recent years. They are a kind of original progenitor cells which have the same multipotent capacity as the marrow stem cells.
脐血干细胞是近几年来发现的一类具有与骨髓干细胞相同的多向分化潜能的原始祖细胞。
6.Specifically, little is known about the proliferation and differentiation of basal cells, a multipotent stem cell population of the pseudostratified airway epithelium.
具体来说,鲜为人知的是基底细胞的增殖和分化的假气道上皮细胞,多能干细胞群。
7.Stem cells are often described as multipotent because they can differentiate into multiple cell types.
干细胞通常被描述为多能性,因为它们可以分化成多种细胞类型。
8.Researchers are studying multipotent cells for their potential in regenerative medicine.
研究人员正在研究多能性细胞在再生医学中的潜力。
9.The bone marrow contains multipotent stem cells that can develop into various blood cells.
骨髓中含有多能性干细胞,可以发展成各种血细胞。
10.Certain adult stem cells are classified as multipotent, allowing them to generate a limited range of cell types.
某些成人干细胞被分类为多能性,使它们能够生成有限范围的细胞类型。
11.In the context of tissue engineering, multipotent stem cells offer exciting possibilities for creating new tissues.
在组织工程的背景下,多能性干细胞为创造新组织提供了令人兴奋的可能性。
作文
In the field of biology, the term multipotent refers to a type of stem cell that has the ability to differentiate into multiple cell types, but not all. This characteristic is crucial for various applications in medicine and research. Understanding the concept of multipotent stem cells can provide insights into how our bodies develop and heal. For instance, hematopoietic stem cells, found in bone marrow, are a classic example of multipotent cells. They can give rise to different types of blood cells, including red blood cells, white blood cells, and platelets. This ability makes them essential for processes like blood regeneration after injury or disease. The significance of multipotent stem cells extends beyond just normal physiological functions. In regenerative medicine, they hold promise for treating various conditions. For example, researchers are exploring ways to harness multipotent stem cells to repair damaged tissues, such as in heart disease or spinal cord injuries. The potential for using these cells in therapies could revolutionize how we approach treatment for chronic illnesses. Moreover, the study of multipotent stem cells also raises important ethical questions. As scientists delve deeper into their capabilities, discussions about the source of these cells and the implications of their use in therapy become increasingly relevant. For instance, while adult stem cells are typically considered less controversial, the extraction of embryonic stem cells, which are pluripotent (able to become any cell type), often sparks debate. Balancing scientific advancement with ethical considerations is crucial in this evolving field. In addition to their medical applications, multipotent stem cells also play a role in understanding developmental biology. By studying how these cells differentiate, researchers can gain insights into the mechanisms of development and the factors that influence cell fate. This knowledge can lead to advancements in developmental biology and improve our understanding of congenital diseases. In conclusion, multipotent stem cells are a vital component of both biological research and clinical applications. Their ability to differentiate into several cell types makes them invaluable for regenerative medicine, while also presenting challenges in terms of ethics and sourcing. As research continues to evolve, the potential of multipotent stem cells to contribute to healing and understanding human biology is immense. The ongoing exploration of these cells will undoubtedly open new avenues for treatment and foster a deeper understanding of life itself.
在生物学领域,术语多能性指的是一种干细胞的能力,它能够分化成多种细胞类型,但并不是所有。这一特性对于医学和研究的各种应用至关重要。理解多能性干细胞的概念可以提供关于我们身体如何发育和愈合的见解。例如,造血干细胞,存在于骨髓中,是多能性细胞的经典例子。它们可以产生不同类型的血细胞,包括红细胞、白细胞和血小板。这种能力使它们在受伤或疾病后血液再生等过程中变得至关重要。 多能性干细胞的重要性不仅限于正常生理功能。在再生医学中,它们在治疗各种疾病方面具有潜力。例如,研究人员正在探索利用多能性干细胞修复受损组织的方法,例如在心脏病或脊髓损伤中。使用这些细胞进行治疗的潜力可能会彻底改变我们对慢性疾病的治疗方法。 此外,研究多能性干细胞也引发了重要的伦理问题。随着科学家深入探讨它们的能力,关于这些细胞来源及其在治疗中使用的影响的讨论变得越来越相关。例如,虽然成人干细胞通常被认为争议较小,但提取胚胎干细胞(即全能性细胞)往往会引发争论。在这一不断发展的领域中,平衡科学进步与伦理考量至关重要。 除了医学应用外,多能性干细胞还在理解发育生物学中发挥作用。通过研究这些细胞如何分化,研究人员可以获得关于发育机制和影响细胞命运的因素的见解。这一知识可以促进发育生物学的进步,并改善我们对先天性疾病的理解。 总之,多能性干细胞是生物研究和临床应用的重要组成部分。它们能够分化为几种细胞类型,使它们在再生医学中无价,同时在伦理和来源方面也面临挑战。随着研究的不断发展,多能性干细胞对愈合和理解人类生物学的贡献潜力巨大。对这些细胞的持续探索无疑将为治疗开辟新途径,并促进对生命本身的更深理解。
文章标题:multipotent的意思是什么
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