hemopoiesis

简明释义

英[ˌhiːməpɔɪˈiːsɪs]美[ˌhiːməpɔɪˈiːsɪs]

n. 生血作用，造血作用

英英释义

单词用法

同义词

反义词

例句

1.The Inner Mongolian boxing project lacks the industrial production, the socialization as well as the commercial character operation seriously, has lost athletics sports own hemopoiesis function.

内蒙古拳击项目严重缺少产业化、社会化以及商业性运作，丧失了竞技体育自身的造血功能。

2.The Inner Mongolian boxing project lacks the industrial production, the socialization as well as the commercial character operation seriously, has lost athletics sports own hemopoiesis function.

内蒙古拳击项目严重缺少产业化、社会化以及商业性运作，丧失了竞技体育自身的造血功能。

3.Conclusion: Peptide HP-6 could promote the proliferation of cells related to hematopoietic system, enhance mouse hemopoiesis function and the resistance to chemotherapeutic injury.

结论：肽hp - 6可刺激造血系统相关细胞增殖，对小鼠造血功能与抵抗化疗药物损伤有一定的增强作用。

4.The progresses in study on yolk sac hemopoiesis as well as the proliferation, differentiation and regulation of the YSHSC are reviewed in this paper.

本文就卵黄囊造血及YS-HSC的增殖、分化及其调控机制的研究进展作一综述。

5.Clinical usage suggested that as is effective in many fields such as enhancement of immunological function, protection of hemopoiesis, etc.

多年来临床应用黄芪已被证明具有利尿、降压、保护机体造血功能以及提高机体免疫力等功效。

6.Hemopoietic reconstitution(engrafment) occurred promptly, and quite a good recovery of hemopoiesis was observed 2 months after BMT.

移植后很快出现造血植入，在2个月后造血恢复良好。

7.Since bleomycin A6 is less toxic to hemopoiesis and immune function, this conjugate might be more safer for leukemia chemotherapy.

争光霉素A - 6对造血和免疫功能毒性很低，这种结合物可能较安全地用于白血病化疗。

8.These results may be of benefit to the understanding of the mechanisms of liver growth and fetal liver hemopoiesis shift.

这些结果部分解释了肝脏发育、肝脏造血转移等重要生理现象。

9.Purpose: To observe the effects of extracted Gelsemium Elegans Benth(GEB) on hemopoiesis in mice.

目的：观察钩吻对小鼠造血功能的影响。

10.The red marrow has hemopoiesis function.

红骨髓具有造血功能。

11.The study of hemopoiesis is crucial for understanding blood disorders.

研究造血对理解血液疾病至关重要。

12.Researchers are investigating how hemopoiesis can be stimulated in patients with anemia.

研究人员正在调查如何在贫血患者中刺激造血。

13.A better understanding of hemopoiesis might lead to new treatments for leukemia.

对造血的更好理解可能会导致新的白血病治疗方法。

14.The bone marrow is the primary site of hemopoiesis in adults.

骨髓是成年人主要的造血部位。

15.Disruptions in hemopoiesis can result in various blood-related diseases.

在造血中出现的干扰可能导致各种血液相关疾病。

作文

Hemopoiesis, also known as hematopoiesis, is the process through which our body produces blood cells. This intricate biological process occurs primarily in the bone marrow, where stem cells differentiate into various types of blood cells, including red blood cells, white blood cells, and platelets. Understanding hemopoiesis (造血) is crucial for comprehending how our body maintains its immune system, transports oxygen, and facilitates clotting during injuries. The significance of hemopoiesis cannot be overstated. Blood cells have specific functions that are essential for survival. Red blood cells, for instance, are responsible for carrying oxygen from the lungs to the rest of the body. Without a sufficient supply of these cells, our organs would not receive the oxygen they need to function correctly, leading to fatigue and organ failure. White blood cells, on the other hand, play a vital role in our immune defense. They help protect the body against infections and diseases by identifying and destroying pathogens. Platelets are crucial for blood clotting; they prevent excessive bleeding when we suffer injuries. The process of hemopoiesis begins with hematopoietic stem cells, which have the unique ability to develop into any type of blood cell. These stem cells reside in the bone marrow and undergo a series of differentiation stages. Initially, they can become either myeloid or lymphoid progenitor cells. Myeloid progenitors will eventually lead to the formation of red blood cells, platelets, and some types of white blood cells, while lymphoid progenitors give rise to other types of white blood cells, particularly lymphocytes. As we age, the rate of hemopoiesis may decrease, which can lead to conditions such as anemia, where there is a deficiency of red blood cells, or leukopenia, characterized by a reduced number of white blood cells. Factors such as nutrition, genetic predispositions, and exposure to toxins can influence the efficiency of this process. For instance, a deficiency in iron, vitamin B12, or folate can hinder the production of red blood cells, leading to anemia. Moreover, understanding hemopoiesis is essential in the field of medicine, particularly in treating blood disorders and cancers like leukemia. Treatments often involve stimulating hemopoiesis through medications or therapies that promote the growth of healthy blood cells. In severe cases, patients may require bone marrow transplants, which can restore the body’s ability to produce blood cells effectively. In conclusion, hemopoiesis (造血) is a fundamental biological process that ensures our body has a continuous supply of blood cells necessary for various physiological functions. By maintaining a healthy lifestyle and being aware of factors that can impact hemopoiesis, we can support our body’s ability to produce blood cells efficiently. Ongoing research in this area continues to uncover new insights that can enhance our understanding and treatment of blood-related health issues, ultimately leading to better health outcomes for individuals suffering from hematologic disorders.

造血，也称为血液生成，是我们身体产生血细胞的过程。这个复杂的生物过程主要发生在骨髓中，干细胞分化成各种类型的血细胞，包括红血球、白血球和血小板。理解hemopoiesis（造血）对于理解我们身体如何维持免疫系统、运输氧气以及在受伤时促进凝血至关重要。 hemopoiesis的重要性不容小觑。血细胞具有特定的功能，对生存至关重要。例如，红血球负责将氧气从肺部运输到全身。如果这些细胞的供应不足，我们的器官将无法获得正常运作所需的氧气，导致疲劳和器官衰竭。另一方面，白血球在我们的免疫防御中发挥着重要作用。它们通过识别和摧毁病原体来帮助保护身体免受感染和疾病的侵害。血小板对于血液凝固至关重要；当我们受伤时，它们可以防止过度出血。 hemopoiesis的过程始于造血干细胞，这些细胞具有发展成为任何类型血细胞的独特能力。这些干细胞栖息在骨髓中，并经历一系列分化阶段。最初，它们可以成为髓系或淋巴系前体细胞。髓系前体最终将形成红血球、血小板和某些类型的白血球，而淋巴系前体则产生其他类型的白血球，特别是淋巴细胞。 随着年龄的增长，hemopoiesis的速度可能会降低，这可能导致贫血等疾病，贫血是指红血球的缺乏，或白血球减少症，特征是白血球数量减少。营养、遗传倾向和接触毒素等因素可以影响这一过程的效率。例如，缺乏铁、维生素B12或叶酸会妨碍红血球的生成，导致贫血。 此外，了解hemopoiesis在医学领域尤其重要，特别是在治疗血液疾病和癌症（如白血病）方面。治疗通常涉及通过药物或促进健康血细胞生长的疗法来刺激hemopoiesis。在严重情况下，患者可能需要骨髓移植，以有效恢复身体产生血细胞的能力。 总之，hemopoiesis（造血）是一个基本的生物过程，确保我们的身体持续供应血细胞，以满足各种生理功能。通过保持健康的生活方式并意识到可能影响hemopoiesis的因素，我们可以支持身体有效产生血细胞的能力。该领域的持续研究不断揭示新的见解，可以增强我们对血液相关健康问题的理解和治疗，从而最终改善患有血液疾病的个体的健康结果。