Reproductive barriers can evolve despite gene flow. A combination of genomics and behavioural assays shows two mitonuclear incompatibilities originated via ancient hybridization that underlie ...

Center for Biophysics and Quantitative Biology, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, United States DOE Center for Advanced Bioenergy and Bioproducts Innovation, University ...

随着生物技术的发展，利用微生物细胞工厂生产 RA 的研究备受关注。在本研究中，科研人员对酿酒酵母（Saccharomyces cerevisiae）进行工程改造，构建了全新的 RA 合成途径，该途径利用了来自丹参（Salvia miltiorrhiza Bunge）和五彩苏（Coleus scutellarioides (L.) Benth ...

Science Center for Future Foods, Jiangnan University, Wuxi 214122, China ...

口服活生物疗法是一种新兴的直接针对肠道的治疗方式。研究人员对益生菌布拉氏酵母菌（Saccharomyces boulardii，S. boulardii）进行了工程改造，使其表达靶向配体，能够与发炎黏膜上的纤连蛋白结合，并在局部分泌抗肿瘤坏死因子纳米抗体以减轻炎症。此前研究 ...

You may take probiotics to help reduce symptoms of certain medical conditions, bolster your immune health, or promote weight management or mental wellness. Not everyone needs to take a probiotic ...

Whether used for research or production, the versatile BioFlo ® 310 fermentor from New Brunswick Scientific allows growth of a wide variety of aerobic and anaerobic microorganisms, including ...

Peacock Spider. Image by Jean and Fred Hort, CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons. Spiders are fascinating creatures, and ...

Deep in Haiti’s southern mountains, Pic Macaya National Park shelters rare species found nowhere else on Earth. But this biodiversity haven—key to Haiti’s water supply and ecological future—faces ...