Long-term survival of Dehalococcoides mccartyi strains in mixed cultures under electron acceptor and ammonium limitation [0.03%]
限制电子受体和铵盐对脱卤菌混合群落长期存活的影响研究
Nadia Morson,Olivia Molenda,Katherine J Picott et al.
Nadia Morson et al.
Few strains of Dehalococcoides mccartyi harbour and express the vinyl chloride reductase (VcrA) that catalyzes the dechlorination of vinyl chloride (VC), a carcinogenic soil and groundwater contaminant. The vcrA operon is found on a Genomic...
Reduction and discharge of SARS-CoV-2 RNA in Chicago-area water reclamation plants [0.03%]
芝加哥地区污水处理厂中SARS-CoV-2 RNA的减少和排放
Christopher Owen,Dorothy Wright-Foulkes,Prisila Alvarez et al.
Christopher Owen et al.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA is commonly excreted in the feces and urine of infected individuals and is, therefore, detected in wastewaters where infection is present in the surrounding population. Water ...
Repurposing the PDMA-approved drugs in Japan using an insect model of staphylococcal infection [0.03%]
利用昆虫感染模型重新定位日本PDMA批准的药物治疗金黄色葡萄球菌感染
Atsushi Miyashita,Shuhei Mitsutomi,Tohru Mizushima et al.
Atsushi Miyashita et al.
A total of 1253 compounds approved as therapeutic drugs in Japan (Pharmaceuticals and Medical Devices Agency (PMDA)-approved compounds) were screened for their therapeutic effects against Staphylococcus aureus infection using the silkworm i...
Anne Stahlfeld,Laura R Glick,Isabel M Ott et al.
Anne Stahlfeld et al.
Background: Infections with respiratory viruses [e.g. influenza and respiratory syncytial virus (RSV)] can increase the risk of severe pneumococcal infections. Likewise, pneumococcal coinfection is associated with poorer ...
Elisenda Ballesté,Anicet R Blanch,Maite Muniesa et al.
Elisenda Ballesté et al.
The raw sewage that flows through sewage systems contains a complex microbial community whose main source is the human gut microbiome, with bacteriophages being as abundant as bacteria or even more so. Phages that infect common strains of t...
Effectiveness of building-level sewage surveillance during both community-spread and sporadic-infection phases of SARS-CoV-2 in a university campus population [0.03%]
大学校园人口在新冠社区传播和散发阶段进行楼宇级废水监测的有效性研究
William Johnson,Katelyn Reeves,Jennifer Liebig et al.
William Johnson et al.
Pathogen surveillance within wastewater rapidly progressed during the SARS-CoV-2 pandemic and informed public health management. In addition to the successful monitoring of entire sewer catchment basins at the treatment facility scale, subc...
Increased virus dissemination leads to enhanced lung injury but not inflammation during influenza-associated secondary bacterial infection [0.03%]
病毒传播增强加重了继发细菌感染时的肺损伤而非炎症反应
Amanda P Smith,Lindey C Lane,Ivan Ramirez Zuniga et al.
Amanda P Smith et al.
Secondary bacterial infections increase influenza-related morbidity and mortality, particularly if acquired after 5-7 d from the viral onset. Synergistic host responses and direct pathogen-pathogen interactions are thought to lead to a stat...
Understanding the microbial biogeography of ancient human dentitions to guide study design and interpretation [0.03%]
理解古代人类牙齿微生物地理学以指导研究设计和解释
Zandra Fagernäs,Domingo C Salazar-García,María Haber Uriarte et al.
Zandra Fagernäs et al.
The oral cavity is a heterogeneous environment, varying in factors such as pH, oxygen levels, and salivary flow. These factors affect the microbial community composition and distribution of species in dental plaque, but it is not known how ...
An artificial coculture fermentation system for industrial propanol production [0.03%]
一种用于工业丙醇生产的合成共培养发酵系统
Rémi Hocq,Michael Sauer
Rémi Hocq
Converting plant biomass into biofuels and biochemicals via microbial fermentation has received considerable attention in the quest for finding renewable energies and materials. Most approaches have so far relied on cultivating a single mic...
Concentrations of mesophilic bacteria in a poultry farm over two fattening periods focusing on the presence of staphylococci and enterococci [0.03%]
家禽养殖场两个育肥期内嗜中温菌浓度变化（重点关注葡萄球菌和肠球菌）
Doris Haas,Tea Miskovic,Theresa Fritz et al.
Doris Haas et al.
The increasing animal numbers have a potential impact on the air quality of stables. The aim of this study was to assess the microbial load in the barn air from the day of entry of the chickens to the day of removal for slaughter. A total o...