antigenicity 基础释义
抗原性。
发音：英 [??nt?d??n???t?s?] 美 [??nt?d??n???t?s?]
英语范文：
"Antigenicity is a property of substances that can trigger an immune response when introduced into the body. These substances are typically proteins or other substances that are unique to a particular organism or microorganism. When antibodies are produced in response to these antigens, they serve to protect the body from future infections by neutralizing the foreign substances."
音标：[??nt?d??n???t?s?] ?s ?e?p?nd ?s?z?r?t? ?f ?njek??ns e?t 咔 ?trigg?r ?n ?ma?nθr?pl ?r ?RSPO??rns. ea?z ei? ??nz?d??ns ?pr??n?nsi?d ?r ei?m ??nti?g?nz?k s??v t? p?s ?te?k??r ?v ei?m b?d?r ?ma?nθr?pl. Da?n ei? ??nz?d??ns ?pr??n?nsi?d?r ei?m ??nz?d??ns, ee? ?s??v t? p?s ?te?k??r ?v ei?m b?d?r /f??l/ /f??l/ /??v?r/ /ma?nθr?pl/.
基础释义：抗原性是指物质在进入体内后能够引发免疫反应的性质。这些物质通常是特定生物体或微生物的特有蛋白质或其他物质。当机体产生抗体以应对这些抗原时，抗体能够保护机体免受未来感染，通过中和这些外来物质。"
Antigenicity
Antigenicity is a term that refers to the ability of a substance to elicit an immune response from the body's immune system. It is particularly relevant in the context of vaccines, where antigens are used to stimulate the immune system to produce antibodies that fight off disease.
In the context of vaccination, antigenicity is crucial because it determines whether or not a vaccine will be effective in preventing disease. If the antigenicity of a vaccine is high, it will stimulate the immune system to produce antibodies that will effectively fight off the disease. Conversely, if the antigenicity is low, the vaccine may not be effective and the disease may still be transmitted.
In addition to vaccines, antigenicity is also relevant in other contexts, such as in the detection of cancer cells or in the identification of foreign substances in the body. In these contexts, antigenicity refers to the ability of a substance to elicit an immune response from the body's immune system.
Overall, antigenicity is an important concept that we need to understand and appreciate in order to effectively combat diseases and detect foreign substances in the body.
antigenicity
Antigenicity refers to the ability of a substance to elicit an immune response when it encounters the body's immune system. This can occur when a foreign substance, such as a virus or bacteria, enters the body or when a body part, such as a protein produced by a tumor, is presented to the immune system. When an antigen encounters the immune system, it is recognized as "non-self" and triggers the production of antibodies and other immune cells to fight it. Antigenicity is an important concept in immunology, as it helps to explain how the immune system functions and how it can be used to diagnose and treat diseases.
范文：
The antigenicity of substances is crucial in immunology. When a foreign substance enters the body, it can trigger an immune response if it is recognized as "non-self." This process involves the production of antibodies and other immune cells that fight the invader. Understanding antigenicity has important implications for diagnosis and treatment of diseases, as it can help doctors identify the cause of an illness and develop effective treatments. Furthermore, antigenicity is also important in understanding how the immune system functions and how it can be modulated to enhance health and prevent diseases. By studying antigenicity, we can gain a deeper understanding of the complex interactions between the body and its immune system, which can lead to more effective approaches for managing and preventing diseases.
