Results 181 to 190 of about 1,053,752 (301)

Biosurfactant production by Pseudomonas aeruginosa isolated from mining waste: From genomic analysis to development of a polymeric composite for removal of hexavalent chromium

Polymer International, EarlyView.
Biosurfactant was produced by Pseudomonas aeruginosa using andiroba waste from Amazonia. A biosurfactant–alginate composite (Alg/BioS) was successfully synthesized via ionotropic gelation, and achieved up to 70% Cr6+ removal from water. Abstract Environmental contamination by heavy metals represents a significant challenge due to their persistence in ...
Paulo Diniz Austriaco, Emilly Cruz da Silva, Glenda Sores Gomes, Joane Almeida Alves, Amanda Vidal, Leandro Argolo, Rafaela Ribeiro, Luciana Souza, José Augusto Pires Bitencourt, Leonardo Brasil Felipe, Leonie Asfora Sarubbo, Sidnei Cerqueira dos Santos   +11 more
wiley   +1 more source

Quantitative Study of the Chiral Organization of the Phage Genome Induced by the Packaging Motor. [PDF]

Biophys J, 2020
Cruz B, Zhu Z, Calderer C, Arsuaga J, Vazquez M.   +4 more
europepmc   +1 more source

Time‐Resolved Effects of Cold Atmospheric Plasma on E. coli GW‐AmxH19 Transcriptome and Proteome in an Emulated Wastewater Environment

PROTEOMICS, EarlyView.
ABSTRACT Cold atmospheric plasma (CAP) is effective against a variety of microorganisms. Here, we described effects on an Escherichia coli strain isolated from hospital wastewater caused by treatment with physical plasma. E. coli GW‐AmxH19 was incubated in artificial wastewater and treated for 15 min with CAP.
Jörg Bernhardt, Dominik Schneider, Julia Rielicke, Susanne Sievers, Veronika Hahn, Mechthild Bömeke, Anja Poehlein, Dirk Albrecht, Juergen F. Kolb, Katharina Riedel, Rolf Daniel, Daniela Zühlke   +11 more
wiley   +1 more source

Ultraconserved bacteriophage genome sequence identified in 1300-year-old human palaeofaeces

Nature Communications
Bacteriophages are widely recognised as rapidly evolving biological entities. However, knowledge about ancient bacteriophages is limited. Here, we analyse DNA sequence datasets previously generated from ancient palaeofaeces and human gut-content samples,
Piotr Rozwalak, Jakub Barylski, Yasas Wijesekara, Bas E. Dutilh, Andrzej Zielezinski   +4 more
doaj   +1 more source

Strain‐specific monitoring of Bacillus amyloliquefaciens AH2 in strawberry fields using a specific molecular marker

Pest Management Science, EarlyView.
A novel strain‐specific TaqMan quantitative polymerase chain reaction assay targeting the hsdM gene was developed to monitor Bacillus amyloliquefaciens AH2 in strawberries, providing a foundational tool to optimize biocontrol management. Abstract BACKGROUND The biocontrol agent Bacillus amyloliquefaciens AH2 is effective against Botrytis cinerea in ...
M Mercedes Maldonado‐González, Julio Rodríguez‐Romero, Jonatan C Campillo‐Brocal, Pedro R Molina‐Guevara, María Sánchez‐García, Laura Martínez‐Pozuelo, Antonio Bernal‐Soro, María A Ayllón   +7 more
wiley   +1 more source

Genome Sequence of Arthrobacter Phage KNG13.

microPublication biology
Bacteriophage KNG13, a siphovirus, was isolated in San Antonio, Texas, USA, using Arthrobacter globiformis B-2979. KNG13 has a genome length of 15,768-bp and is assigned to actinobacteriophage cluster FE based on gene content.
Grahmann, Kelci, Cecchine, Chance, Rosales, Madison, Lozano, Andrea, Stoddard, Katey, Wang, Francene, Long, Nicholas, Neuman, Benjamin, Sanchez, Sofia, Bernal, Miguel, Brown, Halle, Enciso, Mia, Hunter, James, Le, Ryan, Selesi, Faye, Toscano, Danielle, Urrabazo, Joseph, Vaquera, Kristina, Villarreal, Martin, Hernandez, Nicholas   +19 more
openaire   +2 more sources

The molecular characterization and genome annotation of Serratia Marcescens phage ETA [PDF]

, 2010
Serratia marcescens' phage [eta] is a temperate unclassified member of the 'Siphoviridae'. The phage [eta] genome sequence was determined using 454 sequencing, the genome is 42,724 nucleotides in length with a mol% GC of 49.9 and circularly permuted ...
Denyes, Jenna M.
core  

Natural Polysaccharides for Rheumatoid Arthritis Therapy: Mechanism, Drug Delivery and Clinical Application

Phytotherapy Research, EarlyView.
Schematic overview of the experimental models, therapeutic mechanisms, drug delivery systems, and clinical potential of natural polysaccharides in rheumatoid arthritis. ABSTRACT Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized primarily by chronic synovitis.
Luxin Li, Junnan Li, Guangzhi Li, Lili Huang, Tiantian Wen, Yanying Li, Yan Sun, Zhenqiang Liu, Qingshan Chen, Lili Zhang, Tiangang Lu, Ruiyan Wu, Haixue Kuang, Xiaochi Ma, Yan Liu   +14 more
wiley   +1 more source

Elucidation of molecular function of phage protein responsible for optimization of host cell lysis

BMC Microbiology
Background Bacteriophages (or phages) replicate by utilizing bacterial resources and destroy their host cells at the end of the replication cycle. Phages employ multiple proteins to optimize host cell lysis, thereby maximizing the production of phage ...
Jinwoo Kim, Joonbeom Kim, Sangryeol Ryu
doaj   +1 more source

Programmable Assembly of Higher‐Order DNA Nanostructures from Microbial ssDNA Staple Libraries

Small, EarlyView.
A phage‐free, microbial platform produces programmable circular ssDNA libraries that are enzymatically converted into DNA origami staple pools. Rolling‐circle replication generates sequence‐complex ssDNA with >99% fidelity, enabling assembly of DNA tiles and tubules and supporting nanostructure formation even in crude cellular lysates.
Ming Hung Yen, Mallikarjuna Reddy Kesama, Yancheng Du, Jong Hyun Choi, Kevin V. Solomon   +4 more
wiley   +1 more source