Direct wastewater extraction as a simple and effective method for SARS-CoV-2 surveillance and COVID-19 community-level monitoring [0.03%]
直接提取污水作为简单有效的SARS-CoV-2监测和COVID-19社区水平监测方法
Megan E J Lott,William A Norfolk,Cody A Dailey et al.
Megan E J Lott et al.
Wastewater surveillance has proven to be an effective tool to monitor the transmission and emergence of infectious agents at a community scale. Workflows for wastewater surveillance generally rely on concentration steps to increase the prob...
Above- and below-ground microbiome in the annual developmental cycle of two olive tree varieties [0.03%]
两种橄榄树品种年发育周期中的地上地下微生物组变化规律
Myrsini Kakagianni,Myrto Tsiknia,Maria Feka et al.
Myrsini Kakagianni et al.
The olive tree is a hallmark crop in the Mediterranean region. Its cultivation is characterized by an enormous variability in existing genotypes and geographical areas. As regards the associated microbial communities of the olive tree, desp...
Disparity in pseudohyphal morphogenic switching response to the quorum sensing molecule 2-phenylethanol in commercial brewing strains of Saccharomyces cerevisiae [0.03%]
酿酒酵母商业化发酵菌株伪丝状变型对群体感应分子2-苯乙醇反应的分歧性研究
Scott J Britton,Lisa J Rogers,Jane S White et al.
Scott J Britton et al.
Saccharomyces cerevisiae can undergo filamentous growth in response to specific environmental stressors, particularly nitrogen-limitation, whereby cells undergo pseudohyphal differentiation, a process where cells transition from a singular ...
Whole genomes of deep-sea sponge-associated bacteria exhibit high novel natural product potential [0.03%]
深海海绵关联细菌整基因组呈现高 novelty 生物药物分子潜力
Poppy J Hesketh-Best,Grant G January,Matthew J Koch et al.
Poppy J Hesketh-Best et al.
Global antimicrobial resistance is a health crisis that can change the face of modern medicine. Exploring diverse natural habitats for bacterially-derived novel antimicrobial compounds has historically been a successful strategy. The deep-s...
In vitro antimicrobial activity of crude propolis extracts and fractions [0.03%]
粗性蜂胶提取物和组份的体外抗菌活性研究
Alhassan Sa-Eed,Eric S Donkor,Reuben E Arhin et al.
Alhassan Sa-Eed et al.
The search for antimicrobials in propolis presents a new dimension for addressing the problem of antimicrobial drug resistance. The aim of this study was to determine the antimicrobial activity of extracts of crude propolis collected from d...
Show us the data: global COVID-19 wastewater monitoring efforts, equity, and gaps [0.03%]
展示你的数据：全球新冠肺炎废水监测工作、公平性及不足之处
Colleen C Naughton,Fernando A Roman Jr,Ana Grace F Alvarado et al.
Colleen C Naughton et al.
A year since the declaration of the global coronavirus disease 2019 (COVID-19) pandemic, there were over 110 million cases and 2.5 million deaths. Learning from methods to track community spread of other viruses such as poliovirus, environm...
Organic and inorganic nutrients modulate taxonomic diversity and trophic strategies of small eukaryotes in oligotrophic oceans [0.03%]
有机和无机营养物质调节寡营养海洋中小型真核生物的分类多样性及营养策略
Naomi Villiot,Amy E Maas,Alex J Poulton et al.
Naomi Villiot et al.
As the oligotrophic gyres expand due to global warming, exacerbating resource limitation impacts on primary producers, predicting changes to microbial assemblages and productivity requires knowledge of the community response to nutrient ava...
Sam Manna,Daniel M Weinberger,Catherine Satzke
Sam Manna
Dynamic single cell analysis in a proximal-tubule-on-chip reveals heterogeneous epithelial colonization strategies of uropathogenic Escherichia coli under shear stress [0.03%]
芯片上近端小管的单细胞动态分析揭示了尿路致病性大肠杆菌在剪切应力下异质的上皮定殖策略
Haris Antypas,Tianqi Zhang,Ferdinand X Choong et al.
Haris Antypas et al.
The urinary tract is a hydrodynamically challenging microenvironment and uropathogenic Escherichia coli (UPEC) must overcome several physiological challenges in order to adhere and establish a urinary tract infection. Our previous work in v...
Comprehensive mutation profiling from wastewater in southern Germany extends evidence of circulating SARS-CoV-2 diversity beyond mutations characteristic for Omicron [0.03%]
对德国南部废水进行全面的突变谱分析，扩展了奥密克戎变异株特征突变之外的新冠病毒多样性证据
Shelesh Agrawal,Laura Orschler,Kira Zachmann et al.
Shelesh Agrawal et al.
Tracking SARS-CoV-2 variants in wastewater is primarily performed by detecting characteristic mutations of the variants. Unlike the Delta variant, the emergence of the Omicron variant and its sublineages as variants of concern has posed a c...