Results 121 to 130 of about 194,394 (313)
Animal Research and One Health, EarlyView.vvrr1, a small RNA, post‐transcriptionally represses the transcriptional regulator LeuO, which directly inhibits the VarS/VarA two‐component system. This triggers a Csr cascade that relieves LuxO repression, ultimately modulating exopolysaccharide production to control biofilm formation and virulence in Vibrio alginolyticus.
Theerakamol Pengsakul +6 more
wiley +1 more source
Acta Veterinaria, 2015 Resistance to tetracycline was studied in Salmonella Infantis isolated from 28 poultry farms in the Northern part of Serbia (The Autonomous Province of Vojvodina). A total of 18 isolates were resistant to nalidixic acid (NAL) and tetracycline (TET).
Todorović Dalibor +6 more
doaj +1 more source
Investigating the Role of Type I Interferon Signaling on Muscle Disease Using Mouse Models
Arthritis &Rheumatology, EarlyView.Objective Dysregulated type I interferon (IFN) signaling contributes to autoimmune myositis pathogenesis. We investigated the therapeutic effects of JAK inhibitors in two mouse models. We also examined how type I IFNs affect muscle vasculature. Methods Myositis was induced in major histocompatibility complex class I double transgenic ([TRE‐H‐2Kb (H ...
Rita Spathis +11 more
wiley +1 more source
DETERMINATION OF ANTIBIOTICS (CHLORAMPHENICOL AND TETRACYCLINE) IN FOODS WITH DIFFERENT MATRICES [PDF]
Техника и технология пищевых производств, 2015 A food product is a multicomponent system containing proteins, fats, carbohydrates. Determination of antibiotics in this case is complicated by the influence of interfering components of different nature.
Sokolova L.I. +4 more
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Detection and expression analysis of tet(B) in Streptococcus oralis
Journal of Oral Microbiology, 2019 Tetracycline resistance can be achieved through tet genes, which code for efflux pumps, ribosomal protection proteins and inactivation enzymes. Some of these genes have only been described in either Gram-positive or Gram-negative bacteria.
Alexandre Arredondo +5 more
doaj +1 more source
What Makes an “Ideal” Cell Line for Recombinant Adeno‐Associated Virus Production?
Biotechnology and Bioengineering, EarlyView.Several host cell types have been used to produce rAAVs to date. Cell line‐specific traits that are beneficial in the context of rAAV manufacturing are reviewed here, with the goal of developing a consensus on the ‘ideal’ characteristics that an rAAV production host should possess (created with Biorender.com).
James Conheady +6 more
wiley +1 more source
Engineering Stable Lentiviral Vector Producer Cells Improves LVV Production
Biotechnology and Bioengineering, EarlyView.ABSTRACT Stable lentiviral vector producer cell lines represent a promising platform for scalable and cost‐efficient vector manufacturing, yet their productivity is often limited by intrinsic host‐cell constraints. In this study, we aimed to identify cellular factors restricting LVV production in stable doxycycline‐inducible GPRTG producer cell lines ...
Jona Röscheise +3 more
wiley +1 more source
Controlled-release of tetracycline and lovastatin by poly(D,L-lactide-co-glycolide acid)-chitosan nanoparticles enhances periodontal regeneration in dogs [PDF]
, 2016 Bor-Shiunn Lee,1 Chien-Chen Lee,2 Yi-Ping Wang,2 Hsiao-Jan Chen,3 Chern-Hsiung Lai,4 Wan-Ling Hsieh,1 Yi-Wen Chen2 1Graduate Institute of Oral Biology, 2Graduate Institute of Clinical Dentistry, School of Dentistry, National Taiwan University and ...
Wang YP +6 more
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BMEMat, EarlyView.This study develops a nano‐enzyme patch (ezPatch) targeting bone interfaces. Utilizing ligand‐to‐metal charge transfer (LMCT) catalysis and bone‐targeting ligands on copper nanosheets, ezPatch simultaneously scavenges reactive oxygen species (ROS) and generates oxygen in situ at bone‐losing sites.
Yi Chen +12 more
wiley +1 more source
Tetx2-A Tetracycline Inactivating Enzyme [PDF]
, 2003 Resistance to the tetracycline antibiotics occurs primarily by efflux and ribosome protection mechanisms, however a tetracycline inactivating enzyme, TetX, was identified 15 years ago, although little is known about this mechanism. The gene encoding this
Yang, Wangrong
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