antibody 是什么意思

音标：[ 'æntiˌbɔdi ]

名词复数:antibodies

中文翻译与英英解释

	n. 【医学】抗体。

any of a large variety of proteins normally present in the body or produced in response to an antigen which it neutralizes, thus producing an immune response

An antibody (Ab), also known as an immunoglobulin (Ig), is a large Y-shaped protein produced by B-cells that is used by the immune system to identify and neutralize foreign objects such as bacteria and viruses. The antibody recognizes a unique part of the foreign target, called an antigen.

例句与用法

	1.	These are the antibody molecules . 这些是抗体微小颗粒。
	2.	Antibodies are the body 's defenses against infection . 抗体是身体抵御感染的武器。
	3.	Antibodies were part of the r-globulin fraction of serum . 抗体是血清r-球蛋白的一部分。
	4.	The humoral factors are represented by various antibodies . 体液性因素由各不同抗体来体现。
	5.	The antibodies that bring this about are called agglutinins . 起这个作用的抗体称为凝集素。
	6.	It marshals the same antibody response to both of them . 它对两者作出的抗体反应都是一样的。
	7.	Each type evokes antibodies which protect against the homologous . 每一种类型都能产生抗同种病毒的抗体。
	8.	The antibodies attack and slaughter the invading microbe in the cut . 抗体能攻击和杀伤侵入伤口的微生物。
	9.	Scientists call this claw shape the antibody molecule's idiotype . 科学家称这种爪型为抗体微小颗粒的遗传型。
	10.	Scientists have also used monoclonal antibodies to "see" hidden tumors . 科学家们也用单纯系抗体观察隐藏的肿瘤。

antibody是什么意思

antibody 是什么意思

中文翻译与英英解释

例句与用法