nonantigenic

简明释义

英[ˌnɒnæntɪˈdʒenɪk]美[ˌnɑːnæntɪˈdʒenɪk]

不产抗原的

英英释义

单词用法

同义词

反义词

例句

1.METHODS: Soluble collagen was extracted from calf fetus skin and was made nonantigenic with pepsin.

方法：可溶性胶原蛋白从小牛皮中提取，用胃蛋白酶处理而去除其抗原性。

2.METHODS: Soluble collagen was extracted from calf fetus skin and was made nonantigenic with pepsin.

方法：可溶性胶原蛋白从小牛皮中提取，用胃蛋白酶处理而去除其抗原性。

3.In this experiment, we used a nonantigenic 非抗原性的 control to compare the immune response.

在这个实验中，我们使用了一个非抗原性的对照组来比较免疫反应。

4.The findings suggest that nonantigenic 非抗原性的 substances may help in vaccine development.

研究结果表明，非抗原性的物质可能有助于疫苗的开发。

5.The study focused on how nonantigenic 非抗原性的 materials can reduce immune response.

该研究集中在如何使用非抗原性的材料来减少免疫反应。

6.Researchers are studying nonantigenic 非抗原性的 proteins to develop safer immunotherapies.

研究人员正在研究非抗原性的蛋白质，以开发更安全的免疫疗法。

7.The vaccine was designed to include only the nonantigenic 非抗原性的 components to minimize side effects.

该疫苗旨在仅包含那些非抗原性的成分，以尽量减少副作用。

作文

In the field of immunology, the term nonantigenic refers to substances that do not provoke an immune response. Understanding this concept is crucial for researchers and healthcare professionals as they develop vaccines and therapies. Vaccines typically contain antigens that stimulate the immune system to recognize and fight off pathogens. However, there are instances where certain components must be nonantigenic to avoid unwanted reactions. For example, when formulating a vaccine, it is essential to include adjuvants that enhance the immune response without being recognized by the immune system as threats. This balance ensures that the vaccine is effective while minimizing side effects.The implications of nonantigenic materials extend beyond vaccine development. In transplant medicine, for instance, the use of nonantigenic biomaterials can significantly reduce the risk of rejection by the host's immune system. Researchers are continuously exploring ways to create implants and grafts that are nonantigenic, thereby improving the success rates of surgeries and enhancing patient outcomes.Moreover, understanding what makes a substance nonantigenic is vital for developing diagnostic tools. Certain proteins or molecules may need to be engineered in such a way that they do not elicit an immune response during testing. This is particularly important in situations where accurate measurements are necessary, such as in blood tests. If the test components are recognized as foreign, they could lead to false positives or inaccuracies in results.In the realm of biotechnology, the creation of nonantigenic products can open doors to new therapeutic avenues. For instance, drugs that interact with the immune system must be designed to avoid triggering an immune response themselves. This requires a deep understanding of how the immune system works and what factors contribute to a substance being classified as nonantigenic. By ensuring that therapeutic agents are nonantigenic, pharmaceutical companies can improve the safety and efficacy of their products.In conclusion, the concept of nonantigenic substances plays a significant role across various domains of health and medicine. From vaccine development to transplant success and diagnostic accuracy, the ability to identify and utilize nonantigenic materials is crucial. As research continues to advance, the understanding of how to manipulate antigenicity will likely lead to innovative solutions that enhance patient care and treatment outcomes. Thus, the study of nonantigenic components not only enriches scientific knowledge but also holds the potential to transform medical practices for the better.

在免疫学领域，术语nonantigenic指的是不会引发免疫反应的物质。理解这一概念对研究人员和医疗专业人员至关重要，因为他们在开发疫苗和治疗方法时需要考虑这一点。疫苗通常包含刺激免疫系统识别和抵抗病原体的抗原。然而，在某些情况下，某些成分必须是nonantigenic，以避免不必要的反应。例如，在制定疫苗时，必须包含增强免疫反应而不被免疫系统视为威胁的佐剂。这种平衡确保了疫苗的有效性，同时最小化副作用。nonantigenic材料的影响不仅限于疫苗开发。在移植医学中，例如，使用nonantigenic生物材料可以显著降低宿主免疫系统排斥的风险。研究人员不断探索创造nonantigenic植入物和移植物的方法，从而提高手术的成功率并改善患者的结果。此外，了解什么使得某种物质成为nonantigenic对于开发诊断工具至关重要。某些蛋白质或分子可能需要以这样的方式进行工程设计，以便在测试过程中不会引发免疫反应。这在需要准确测量的情况下尤为重要，例如在血液测试中。如果测试成分被视为外来物，它们可能导致假阳性或结果不准确。在生物技术领域，创造nonantigenic产品可以打开新的治疗途径。例如，与免疫系统相互作用的药物必须设计成自身不会触发免疫反应。这需要深入了解免疫系统的工作原理以及哪些因素会导致某种物质被归类为nonantigenic。通过确保治疗剂是nonantigenic，制药公司可以提高其产品的安全性和有效性。总之，nonantigenic物质的概念在健康和医学的各个领域发挥着重要作用。从疫苗开发到移植成功以及诊断准确性，识别和利用nonantigenic材料的能力至关重要。随着研究的不断进展，对如何操控抗原性的理解可能会导致创新解决方案，从而改善患者护理和治疗结果。因此，研究nonantigenic成分不仅丰富了科学知识，还具有改善医疗实践的潜力。