可能是雄性可以利用稀少的类胡萝卜素进行免疫防御和解毒，或者吸引雌性。
It may be that males can use scarce carotenoids either for immune defense and detoxification or for attracting females.
这样的案例表明，即使是通常不致命的疾病，当它们袭击一个免疫防御能力不强的社区时，也会造成毁灭性的后果。
Cases such as this demonstrate that even diseases that are not normally fatal can have devastating consequences when they strike an immunologically defenseless community.
从应答方面来讲，动物的免疫防御系统又划分为先天性免疫细胞及分子和适应性免疫细胞及分子。
Animal immunizing and defending system is also divided into geneogenous immunizing cells and molecules & adaptive immunizing cells and molecules on response.
若要提高免疫防御能力，拥抱是关键。
If you want to optimise your immune defences, hugging could be key.
你的年龄，你的免疫防御系统被耗尽。
你的免疫防御系统，会耗尽你的年龄。
而且，即使有一个病毒跨过免疫防御，就会形成终身感染。
And if even one virus gets past the immune defense, it appears to set up a lifelong infection. No drug has been able to eradicate it.
金鱼h 1组蛋白及其来源肽在金鱼先天免疫防御中发挥作用。
H1 histone plays an important role in innate immune responses of goldfish.
天然带给你的强大的免疫防御络，这是会随着年龄而减弱的防御能力。
Nature gave you a strong immune defense network, but that system gets depleted as you age.
目的：考察甲磺酸加替沙星(GFLX)对小鼠非特异性免疫防御的调节作用。
Objective: To study the immunomodulation of gatifloxacin mesylate (GFLX) on non specific immune defence in mice.
只有改善机体的内外环境，提高机体的免疫防御功能，才能从根本上防治结核。
Tuberculosis can be prevention and control at all only if improving internal and external environment and enhance immune defensive function of human body.
固有免疫是机体在长期种系发育与进化过程中逐渐形成的一种天然免疫防御功能。
Inherent immunity has innate immune defense function, which forms gradually in germ-line development and evolution of the long-term.
血细胞作为免疫防御的第一道防线，在软体动物的非特异性免疫系统中具有重要作用。
Haemocytes, as the frontier line of immune defence, play vital roles in the innate immune system of molluscans.
目的探讨内毒素肺损伤时，肺泡巨噬细胞逐步由免疫防御型转变为效应型的分子机制。
Objective To study the molecular mechanism of the conversion of alveolar macrophages (AMs) from immune defensive cells to effective cells in mice with endotoxin induced lung injury.
这部分解释了如何感染艾滋病毒的免疫系统受到损害，因为T细胞是免疫防御的必要条件。
This partly explained how HIV impairs the immune system since the T cells are essential for immune defence.
TLR4通过识别病原体而激活免疫细胞，在先天免疫和适应性免疫防御中起着重要作用。
Toll-like receptor 4(TLR4) recognizes pathogen ligands and mediates signaling to initiate innate and adaptive immune responses.
科学家们曾经错误的以为大脑有自己的自成一体的免疫防御系统，与身体的其他部分封闭下来。
Scientists had thought that brains had their own, self-contained immune defenses, sealed off from the rest of the body.
甘露糖结合凝集素（MBL）是先天性免疫系统的重要成分之一，在免疫防御中发挥多重作用。
Mannose-binding lectin(MBL) is a key component of the innate immune system that plays a pluripotent role in natural defense.
症状包括胰岛素抵抗增加、动脉粥样硬化和能够刺激免疫防御细胞-巨噬细胞的高水平信号分子。
Symptoms included increased insulin resistance and atherosclerosis and higher levels of a signaling molecule that activates a class of immune defensive cells known as macrophages.
哈佛大学的研究人员发现，每天喝五杯红茶，两星期后身体的免疫防御系统会增强四倍，这可能是茶氨酸的功劳。
Researchers at Harvard University found that drinking five cups of black tea a day quadrupled the body's immune defense system after two weeks, probably because of theanine.
这些C 型凝集素在维持机体稳态、免疫防御以及免疫监视等重要生理病理过程中发挥着重要作用。
The large family of C-type lectins has an important role in the physiological functions and pathological processes including immune homeostasis, immune defenses, and immune surveillance and so on.
一些专家猜测很可能由于过去老年人接触了比较多的流感病毒株系，已经建立了比较强的免疫防御能力。
Some experts have speculated that older people exposed to more flu strains in the past have built up greater immunity.
Nel说，当我们变老时，由于氧自由基对免疫系统的影响，导致系统免疫防御和免疫监视能力下降。
"As we age, the ability of the immune system to fight disease and infections and protect against cancer wears down as a result of the impact of oxygen radicals on the immune system," Nel said.
该调节网络有可能为人们提供关于机体免疫防御的机制和一系列包括霍奇金氏病在内的淋巴瘤的新线索。
The regulatory network may provide new clues to both the working of the body's immune defenses and the generation of a class of cancers known as lymphomas, which include Hodgkin's disease.
细胞迁移在许多生理和病理过程中都发挥着关键作用，如胚胎发育、神经系统发育、免疫防御、伤口愈合或是肿瘤转移。
Cell migration is involved in a wide variety of physiological and pathophysiological processes, such as embryogenesis, nerve system development, immune defense, wound healing, and tumor metastasis.
CRISPR是原核生物免疫防御系统的组成部分，能帮助原核生物抵抗入侵的病毒，可看作是一个简单的微生物免疫系统。
The CRISPR elements are part of a prokaryotic defence system directed against external attacks by e. g. viruses and may be viewed as a simple immune system of microorganisms.
由限制-修饰系统调控的DNA修饰参与微生物的免疫防御系统，无限制-修饰系统调控的DNA修饰通过调控基因表达影响表型。
DNA modification with restriction-modification system is a component of microbial immune system, and DNA modification without restriction system influences phenotypes by gene regulation.
由限制-修饰系统调控的DNA修饰参与微生物的免疫防御系统，无限制-修饰系统调控的DNA修饰通过调控基因表达影响表型。
DNA modification with restriction-modification system is a component of microbial immune system, and DNA modification without restriction system influences phenotypes by gene regulation.
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