basophil

简明释义

英[ˈbeɪsəfɪl]美[bæsəˈfɪl]

n. 嗜碱性粒细胞

adj. （细胞或细胞内物质）易被基本染料着色的

英英释义

单词用法

同义词

反义词

例句

1.Methods: Human basophil degranulation test (HBDT), ELISA were evaluated and compared in 30 healthy subjects and 30 asthmatics, using respectively WBE and FE.

方法：支气管哮喘患者和健康人各30例，分别以WBE和FE作人嗜碱粒细胞脱颗粒试验(HBDT)、ELISA进行比较。

2.There is a basophil in the center of the field which has a lobed nucleus (like PMN's) and numerous coarse, dark blue granules in the cytoplasm.

在视野中心是一个嗜碱性细胞，它有一个多叶核(象pmn的核)，并且细胞质里有为数众多的粗糙的、深蓝色的颗粒。

3.We suggest that basophil releasability is a good index for diagnosing allergic diseases and evaluating its curative effects.

由此提示，嗜碱性粒细胞释放能力是辅助诊断，判定疗效的良好指标。

4.The modified Human Basophil Degranulation Test (HCDT) is a simple way to assess the degranulation of human basophils to the specific allergens.

改良的人嗜碱细胞脱颗粒试验是一种观察人嗜碱细胞对特异性变应原脱颗粒反应的简易方法。

5.This removes the stimulus for further eosinophil and basophil recruitment more rapidly and halts the allergic response.

这个过程迅速的消除了进一步招募嗜酸性细胞和嗜碱性细胞的刺激并且并阻止了过敏反应。

6.This is an excellent review of current research in mast cell and basophil biology.

本书是关于肥大细胞和嗜碱性粒细胞生物学近期研究进展的很好的综述。

7.Methods Skin tests with autologous serum and basophil histamine-release assay (BHRA) were performed.

方法自身血清皮肤试验和嗜碱性粒细胞组胺释放试验。

8.Methods: Human basophil degranulation test (HBDT), ELISA were evaluated and compared in 30 healthy subjects and 30 asthmatics, using respectively WBE and FE.

方法：支气管哮喘患者和健康人各30例，分别以WBE和FE作人嗜碱粒细胞脱颗粒试验(HBDT)、ELISA进行比较。

9.Which may be a novel mechanism of amplification of basophil activation signal.

具有放大嗜碱性粒细胞激活信号的作用。

10.The presence of basophils (嗜碱性粒细胞) in the blood can indicate an allergic reaction.

血液中存在basophils（嗜碱性粒细胞）可能表明过敏反应。

11.Doctors often check for elevated basophils (嗜碱性粒细胞) during allergy tests.

医生在过敏测试中常常检查升高的basophils（嗜碱性粒细胞）。

12.Research shows that basophils (嗜碱性粒细胞) play a role in the immune response.

研究表明，basophils（嗜碱性粒细胞）在免疫反应中发挥作用。

13.A high count of basophils (嗜碱性粒细胞) may suggest chronic inflammation.

高数量的basophils（嗜碱性粒细胞）可能表明慢性炎症。

14.In some cases, a low level of basophils (嗜碱性粒细胞) can be linked to stress or hyperthyroidism.

在某些情况下，低水平的basophils（嗜碱性粒细胞）可能与压力或甲状腺功能亢进有关。

作文

The human body is a complex system composed of various types of cells, each with its distinct function. Among these cells are the white blood cells, which play a crucial role in our immune response. One particular type of white blood cell is the basophil, which is often overlooked but serves important functions in our body. 嗜碱性粒细胞 are characterized by their large granules that stain dark blue with basic dyes, and they account for less than 1% of the total white blood cell count. Despite their small numbers, basophils are essential in mediating inflammatory responses and allergic reactions. 嗜碱性粒细胞 release histamine and other chemicals that contribute to the dilation of blood vessels and increased permeability, allowing other immune cells to reach sites of infection or injury more effectively.In addition to their role in inflammation, basophils also play a part in the body's defense against parasites. When the body encounters parasitic infections, basophils respond by releasing substances that can help combat these invaders. This action highlights the versatility of basophils beyond their association with allergies and inflammation. Furthermore, research has shown that basophils can influence the activity of other immune cells, such as T cells and B cells, thereby shaping the overall immune response.Understanding the function of basophils is vital for both medical professionals and researchers. Disorders related to basophils can lead to various health issues, including allergic diseases and chronic inflammatory conditions. For instance, an increase in basophils in the bloodstream may indicate a hypersensitivity reaction or an ongoing allergic response. Conversely, a deficiency in basophils might impair the body's ability to respond adequately to infections, particularly those caused by parasites.The study of basophils is still evolving, and scientists are continually uncovering new aspects of their biology. Recent studies have suggested that basophils may also have roles in tissue repair and homeostasis, indicating that their functions extend beyond traditional views of them as merely players in allergic responses. This expanding knowledge could lead to novel therapeutic approaches for treating allergic diseases and improving immune responses against infections.In conclusion, while basophils may be small in number, their impact on the immune system is significant. Their involvement in allergic reactions, inflammation, and defense against parasites underscores the importance of these cells in maintaining our health. As research continues to unveil the complexities of basophils, it is clear that understanding their roles will enhance our ability to tackle various medical conditions effectively. Therefore, recognizing the importance of basophils is not just an academic exercise; it is crucial for advancing our understanding of human health and disease management.

人类身体是一个复杂的系统，由各种类型的细胞组成，每种细胞都有其独特的功能。在这些细胞中，白血细胞起着至关重要的作用，参与我们的免疫反应。其中一种特定类型的白血细胞是嗜碱性粒细胞，它常常被忽视，但在我们体内发挥着重要作用。嗜碱性粒细胞的特点是其大颗粒在基本染料中染成深蓝色，占总白血球计数的不到1%。尽管数量较少，嗜碱性粒细胞在介导炎症反应和过敏反应中至关重要。嗜碱性粒细胞释放组胺和其他化学物质，有助于血管扩张和通透性增加，使其他免疫细胞更有效地到达感染或损伤的部位。除了在炎症中的作用外，嗜碱性粒细胞还在抵御寄生虫方面发挥作用。当身体遭遇寄生虫感染时，嗜碱性粒细胞通过释放可以帮助对抗这些入侵者的物质做出反应。这一行动突显了嗜碱性粒细胞在过敏和炎症之外的多样性。此外，研究表明，嗜碱性粒细胞可以影响其他免疫细胞的活动，如T细胞和B细胞，从而塑造整体免疫反应。理解嗜碱性粒细胞的功能对于医学专业人士和研究人员来说至关重要。与嗜碱性粒细胞相关的疾病可能导致各种健康问题，包括过敏性疾病和慢性炎症状况。例如，血液中嗜碱性粒细胞的增加可能表明超敏反应或正在进行的过敏反应。相反，嗜碱性粒细胞的缺乏可能会削弱身体对感染的反应能力，特别是那些由寄生虫引起的感染。对嗜碱性粒细胞的研究仍在发展中，科学家们不断揭示它们生物学的新方面。最近的研究表明，嗜碱性粒细胞可能在组织修复和稳态中也发挥作用，表明它们的功能超出了传统观点，即仅仅是过敏反应的参与者。这一不断扩展的知识可能会导致治疗过敏性疾病的新疗法，并改善对感染的免疫反应。总之，尽管嗜碱性粒细胞的数量较少，但它们对免疫系统的影响是显著的。它们在过敏反应、炎症和抵御寄生虫中的参与强调了这些细胞在维护我们健康中的重要性。随着研究继续揭示嗜碱性粒细胞的复杂性，显然理解它们的角色将增强我们有效应对各种医疗条件的能力。因此，认识嗜碱性粒细胞的重要性不仅是一个学术练习；它对推动我们对人类健康和疾病管理的理解至关重要。