Structural and electrochemical characterization of lawsone-dependent production of tellurium-metal nanoprecipitates by photosynthetic cells of Rhodobacter capsulatus.
Sign Up to like & getrecommendations! Published in 2020 at "Bioelectrochemistry"
DOI: 10.1016/j.bioelechem.2020.107456
Abstract: Cells of the facultative photosynthetic bacterium Rhodobacter capsulatus exploit the simultaneous presence in the cultural medium of the toxic oxyanion tellurite (TeO32-) and the redox mediator lawsone (2-hydroxy-1,4-naphthoquinone) by reducing tellurite to metal Te0 nanoprecipitates… read more here.
Keywords: tellurium; microscopy; rhodobacter capsulatus; lawsone ... See more keywords
Controlled release of lawsone from polycaprolactone/gelatin electrospun nano fibers for skin tissue regeneration.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2018.11.237
Abstract: In this study, we aimed to evaluate the role of electrospun nanofibers containing lawsone (2-hydroxy-1,4-naphthoquinone) in wound healing. Different concentrations of lawsone (0.5%, 1%, 1.5%) were electrospun in polycaprolactone-gelatin (PCL/Gel) polymers in core-shell architecture. Nanofibers… read more here.
Keywords: polycaprolactone gelatin; microscopy; lawsone; gel law ... See more keywords
Capping action of ionic surfactants on the nucleation of lawsone-Ag+ redox system
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2020.113214
Abstract: Abstract Cetyltrimethylammonium bromide (CTAB) and sodium dodecyl sulfate (SDS) were used a stabilizing agent to determine the rate of nucleation and growth process for the reduction of Ag+ ions by lawsone. Critical micellar concentration (CMC)… read more here.
Keywords: surfactants nucleation; lawsone; nucleation; action ionic ... See more keywords
Structure, spectroscopic analyses (FT-IR and NMR), vibrational study, chemical reactivity and molecular docking study on 3,3'-((4-(trifluoromethyl)phenyl)methylene)bis(2-hydroxynaphthalene-1,4-dione), a promising anticancerous bis-lawsone derivative
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2017.09.095
Abstract: Abstract Lawsone (2-hydroxy-1,4-naphthoquinone)has been evaluated to possess a wide range of biological and pharmacological activities. The interesting structural pattern of lawsone coupled with its so-called multifaceted pharmacological potential have made this scaffolds useful in certain… read more here.
Keywords: phenyl methylene; lawsone; study; bis ... See more keywords
Recent developments on multicomponent synthesis of lawsone derivatives.
Sign Up to like & getrecommendations! Published in 2022 at "Current organic synthesis"
DOI: 10.2174/1570179419666220401121714
Abstract: BACKGROUND 2-Hydroxy-1,4-Naphthoquinone (HNQ; Lawsone) is one of the most useful and the simplest naturally occurring naphthoquinones and have stimulated resurgence of interest in the past decades due to their wide range of pharmacological activities. INTRODUCTION… read more here.
Keywords: recent developments; synthesis; developments multicomponent; lawsone ... See more keywords
Purification and Characterization of an Active Principle, Lawsone, Responsible for the Plasmid Curing Activity of Plumbago zeylanica Root Extracts
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.02618
Abstract: Plasmid curing is the process of obviating the plasmid encoded functions such as antibiotic resistance, virulence, degradation of aromatic compounds, etc. in bacteria. Several plasmid curing agents have been reported in literature, however, no plasmid… read more here.
Keywords: plasmid curing; lawsone; curing activity;