Results 91 to 100 of about 675,402 (336)
Effect of Pyrolysis on the Removal of Antibiotic Resistance Genes and Class I Integrons from Municipal Wastewater Biosolids [PDF]
, 2018 Wastewater biosolids represent a significant reservoir of antibiotic resistance genes (ARGs). While current biosolids treatment technologies can reduce ARG levels in residual wastewater biosolids, observed removal rates vary substantially.
Kappell, Anthony D. +2 more
core +1 more source
Microbial residence time is a controlling parameter of the taxonomic composition and functional profile of microbial communities. [PDF]
, 2019 A remaining challenge within microbial ecology is to understand the determinants of richness and diversity observed in environmental microbial communities.
Achermann, Stefan +7 more
core +3 more sources
Advanced Functional Materials, EarlyView.The MPTT‐nanozyme‐hydrogel system (Mn3O4@ChS‐HA) provides a multifunctional therapeutic strategy for intervertebral disc degeneration (IVDD), effectively targeting oxidative stress and enhancing AF repair by restoring extracellular matrix (ECM) and redox homeostasis.
Yangyang Chen +13 more
wiley +1 more source
Ribovore: ribosomal RNA sequence analysis for GenBank submissions and database curation
BMC Bioinformatics, 2021 Background The DNA sequences encoding ribosomal RNA genes (rRNAs) are commonly used as markers to identify species, including in metagenomics samples that may combine many organismal communities.
Alejandro A. Schäffer +7 more
doaj +1 more source
Antibiotic resistance evolved via inactivation of a ribosomal RNA methylating enzyme. [PDF]
, 2016 Modifications of the bacterial ribosome regulate the function of the ribosome and modulate its susceptibility to antibiotics. By modifying a highly conserved adenosine A2503 in 23S rRNA, methylating enzyme Cfr confers resistance to a range of ribosome ...
Fujimori, Danica Galonić +3 more
core
Novel hemotropic mycoplasmas are widespread and genetically diverse in vampire bats [PDF]
, 2017 Bats (Order: Chiroptera) have been widely studied as reservoir hosts for viruses of concern for human and animal health. However, whether bats are equally competent hosts of non-viral pathogens such as bacteria remains an important open question. Here,
Altizer, S.M. +7 more
core +1 more source
Microbubble‐Controlled Delivery of Biofilm‐Targeting Nanoparticles to Treat MRSA Infection
Advanced Functional Materials, EarlyView.Here, an effective strategy using microbubble (MB)‐controlled delivery of biofilm‐targeting nanoparticles (BTNs) for removal and therapy of methicillin‐resistant Staphylococcus aureus (MRSA) biofilm infections is introduced. In vivo delivery of MB with BTN is demonstrated to silence key bacterial genes involved in biofilm formation (icaA), bacterial ...
Ju Yeon Chung +6 more
wiley +1 more source
Colon‐Targeted Natural Polysaccharide‐Berberine Armored Hydrogel for the Treatment of Colitis
Advanced Healthcare Materials, EarlyView.In this research, a novel hydrogel system targeting the colon is developed, incorporating Rhubarb polysaccharides and berberine‐loaded dendrimer. This hydrogel, forms through intermolecular hydrogen bonding and electrostatic interactions, accumulates in colonic tissues, effectively alleviating pathological immune hyperactivation while modulating gut ...
Miao Guo +8 more
wiley +1 more source
RNA Biology, 2022 snR30/U17 is a highly conserved H/ACA RNA that is required for maturation of the small ribosomal subunit in eukaryotes. By base-pairing to the expansion segment 6 (ES6) of 18S ribosomal RNA (rRNA), the snR30 H/ACA Ribonucleoprotein (RNP) indirectly ...
Timothy J. Vos, Ute Kothe
doaj +1 more source