至今,GenScript的服务及产品已被Cell, Nature, Science, PNAS等1300多家生物医药类杂志引用近万次,处于行业领先水平。NIH、哈佛、耶鲁、斯坦福、普林斯顿、杜克大学等约400家全球著名机构使用GenScript的基因合成、多肽服务、抗体服务和蛋白服务等成功地发表科研成果,再次证明GenScript 有能力帮助业内科学家Make research easy.

Closely related Salmonella Derby strains triggered distinct gut microbiota alteration

Gut Pathog. 2022-01; 
Xiaohui Yuan, Han Xue, Xiaomeng Xu, Xinan Jiao, Zhiming Pan, Yunzeng Zhang
Products/Services Used Details Operation
DNA Sequencing … PCR products were submitted to Genscript (Nanjing, China) and Sanger sequenced for taxonomy identification. All isolates were sub-cultured in MRS broth and stored at −70 ℃ for … Get A Quote

摘要

background: Salmonella Derby is one of the most predominant Salmonella serotypes that seriously threatens food safety. This bacterium can be further differentiated to sub-populations with different population sizes; however, whether and how the S. Derby-gut microbiota interactions affect epidemic patterns of S. Derby sub-populations remain largely unknown. results: We selected two representative strains, 14T and 14C, which represent rarely distributed and prevalent sub-populations of the S. Derby ST40 group, respectively, to address this question using a mouse model. Effects of oral administration of both strains was monitored for 14 days. Alpha diversity of gut microbiota at early stages of infection (4 h po... More

关键词

Gut microbiota, Inter-strain variation, Salmonella Derby