n.定菌生物学；定菌动物

Gnotobiotics are used in controlled laboratory experiments to study the effects of specific bacteria on human health.
在受控实验室中，我们使用gnotobiotics来研究特定细菌对人类健康的影响。
The gnotobiotic mice showed a marked improvement in their immune system function after receiving the probiotic treatment.
经过益生菌治疗的无菌小鼠其免疫系统功能显著提升。
Researchers cultivated a gnotobiotic culture to isolate and analyze the bacterial flora in a patient's gut.
研究人员培养了一种无菌培养物，以分离并分析患者肠道中的细菌群落。
Gnotobiotics played a crucial role in understanding how gut bacteria influence our metabolism and susceptibility to diseases.
无菌微生物对于理解肠道细菌如何影响我们的新陈代谢和疾病易感性至关重要。
The gnotobiotic diet was designed to eliminate all known sources of foreign bacteria, ensuring a clean environment for studying microbiology.
无菌饮食旨在消除所有已知的外来细菌来源，为微生物学研究提供一个干净的环境。
Scientists compared the health outcomes of gnotobiotic infants with those raised in a normal environment to understand the importance of early bacterial exposure.
科学家们比较了无菌婴儿和正常环境中长大的婴儿的健康结果，以了解早期细菌接触的重要性。
A gnotobiotic approach was employed to investigate the potential of a novel probiotic strain in preventing antibiotic-induced diarrhea.
采用无菌方法研究了一种新型益生菌株预防抗生素诱导腹泻的潜力。
The use of gnotobiotics has revolutionized the field of microbial ecology, allowing researchers to study bacteria in their purest form.
无菌技术的运用彻底改变了微生物生态学领域，使研究人员得以在最纯净的形式下研究细菌。
Researchers have recently developed a new gnotobiotic system that can mimic the complex interactions within the human gut microbiome.
研究人员最近开发了一种新的无菌系统，可以模拟人体肠道微生物群内的复杂交互作用。
Gnotobiotics have been instrumental in advancing our knowledge about the role of beneficial bacteria in maintaining gut health.
无菌微生物在增进我们对有益细菌在维护肠道健康方面的作用上发挥了关键作用。