Padilla-Reyes, Diego A Álvarez, Mario Moises Mora, Abrahan Cervantes-Avilés, Pabel A Kumar, Manish Loge, Frank J Mahlknecht, Jürgen
Wastewater-based epidemiology offers a time- and cost-effective way to monitor SARS-CoV-2 spread in communities and therefore represents a complement to clinical testing. WBE applicability has been demonstrated in a number of cases over short-term periods as a method for tracking the prevalence of SARS-CoV-2 and an early-warning tool for predicting...
Fronk, David C Sachs, Joel L
Diverse plants and animals have evolved specialized structures to filter and house beneficial microbes. These symbiotic organs form crucial points of exchange between host and symbiont, are often shaped by both partners, and exhibit features that facilitate a suite of microbial services. While symbiotic organs exhibit varied function, morphology, a...
Xiao, Jiahui Yang, Yue Hu, Fengjie Zhang, Taiping Dahlgren, Randy A
A two-chamber slurry microbial fuel cell (SMFC) was constructed using black-odorous river sediments as substrate for the anode. We tested addition of potassium ferricyanide (K3[Fe(CN)6]) or sodium chloride (NaCl) to the cathode chamber (0, 50, 100, 150, and 200 mM) and aeration of the cathode chamber (0, 2, 4, 6, and 8 h per day) to assess their re...
Garfein, Richard Golub, Elizabeth T Greenberg, Alan E Hagan, Holly Hanson, Debra L Hudson, Sharon M Kapadia, Farzana Latka, Mary H Ouellet, Lawrence J Purcell, David W
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Objectives: To evaluate whether a behavioral intervention, which taught peer education skills, could reduce injection and sexual risk behaviors associated with primary HIV and hepatitis C virus infection (HCV) among young injection drug users (IDU). Design: We conducted a randomized controlled trial involving HIV and HCV antibodynegative IDU, aged ...
Pinti, Jerome Visser, Andre W Serra-Pompei, Camila Andersen, Ken H Ohman, Mark D Kiorboe, Thomas
Zhang, Yuqiang Dai, Yunpeng Wang, Jiaxin Xu, Yan Li, Zhe Lu, Jinfeng Xu, Yongfen Zhong, Jin Ding, Shou-Wei Li, Yang
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Induction and suppression of antiviral RNA interference (RNAi) has been observed in mammals during infection with at least seven distinct RNA viruses, including some that are pathogenic in humans. However, while the cell-autonomous immune response mediated by antiviral RNAi is gradually being recognized, little is known about systemic antiviral RNA...
E. Evans, S D. Allison, S V. Hawkes, C
Soil moisture is a major driver of microbial activity and thus, of the release of carbon (C) into the Earth's atmosphere. Yet, there is no consensus on the relationship between soil moisture and microbial respiration, and as a result, moisture response functions are a poorly constrained aspect of C models. In addition, models assume that the respon...
Yunus, Ian S Lee, Taek Soon
Optimization of metabolically engineered organisms requires good understanding of producing balanced level of pathway proteins. Targeted proteomics via selected-reaction monitoring (SRM) has been increasingly used in metabolic engineering studies to detect and quantify sets of proteins with high selectivity, multiplexity, and reproducibility. In co...
Lynch, Tim Née, Guillaume Chu, Avan Krüger, Thorben Finkemeier, Iris Finkelstein, Ruth R
Overexpression of ABA-INSENSITIVE5 binding proteins (AFPs) results in extreme ABA resistance of seeds and failure to acquire desiccation tolerance, at least in part through effects on chromatin modification. We tested the hypothesis that AFPs promote germination in Arabidopsis (Arabidopsis thaliana) by also functioning as adapters for E3 ligases th...
Posdaljian, Natalie Soderstjerna, Caroline Jones, Joshua M Solsona-Berga, Alba Hildebrand, John A Westdal, Kristin Ootoowak, Alex Baumann-Pickering, Simone
Sperm whales (Physeter macrocephalus) are a cosmopolitan species but are only found in ice-free regions of the ocean. It is unknown how their distribution might change in regions undergoing rapid loss of sea ice and ocean warming like Baffin Bay in the eastern Canadian Arctic. In 2014 and 2018, sperm whales were sighted near Eclipse Sound, Baffin B...