Results 101 to 110 of about 246,567 (336)

Investigation of Gel Electrophoresis Stains

Al-SalamJournal for Medical Science
Gel electrophoresis is essential in molecular biology and biochemistry for separating and analyzing DNA, RNA, and proteins. UV sensitivity and compatibility have led to the use of ethidium bromide stains.
ibrahim ramzi hadi, Dilara Bozdogan, Ali Ahmed Kamal Khedher Agha, Ruaa Hussein Ali, Safa Al-Shattawi   +4 more
doaj   +1 more source

Fluorometric determination of ethidium bromide efflux kinetics in Escherichia coli

Journal of Biological Engineering, 2009
Background Efflux pump activity has been associated with multidrug resistance phenotypes in bacteria, compromising the effectiveness of antimicrobial therapy.
Monteiro Gabriel A, de Carvalho Carla CCR, Fernandes Pedro, Martins Marta, Couto Isabel, Rodrigues Liliana, Paixão Laura, Sansonetty Filipe, Amaral Leonard, Viveiros Miguel   +9 more
doaj   +1 more source

Application of the SwitchSense Technique for the Study of Small Molecules' (Ethidium Bromide and Selected Sulfonamide Derivatives) Affinity to DNA in Real Time. [PDF]

J Phys Chem B, 2022
Ramotowska S, Spisz P, Brzeski J, Ciesielska A, Makowski M.   +4 more
europepmc   +1 more source

Action of Betulinic Acid in the Inhibition of Efflux Pump NorA in Staphylococcus aureus Strains: In Vitro and In Silico Approaches

Chemistry &Biodiversity, EarlyView.
ABSTRACT Antibiotic resistance poses a serious challenge to public health, particularly in the case of Staphylococcus aureus, a Gram‐positive bacterium that employs multiple resistance mechanisms, including efflux pumps such as NorA, which extrude antimicrobial compounds from the cell and reduce antibiotic efficacy. Therefore, the search for substances
Camila Aparecida Pereira da Silva, Nara juliana Santos Araujo, Cícera Datiane Morais Oliveira‐Tintino, José Maria Barbosa Filho, Gabriel Gonçalves Alencar, José Bezerra de Araújo‐Neto, Josefa Sayonara dos Santos, Juliete Bezerra Soares, Carolina Bandeira Domiciano, Henrique Douglas Melo Coutinho, Jacqueline Cosmo Andrade‐Pinheiro   +10 more
wiley   +1 more source

The Identification of Ethidium Bromide-Degrading Bacteria from Laboratory Gel Electrophoresis Waste. [PDF]

BioTech (Basel), 2022
Gandhi VP, Kesari KK, Kumar A.
europepmc   +1 more source

Specific berenil–DNA interactions: an approach for separation of plasmid isoforms by pseudo–affinity chromatography [PDF]

, 2011
Small molecules, like some antibiotics and anticancer agents that bind DNA with high specificity can represent a relevant alternative as ligands in affinity processes for plasmid DNA (pDNA) purification.
Almeida, P., Caramelo-Nunes, C., Marcos, João Carlos, Tente, T., Tomaz, C. T.   +4 more
core   +1 more source

Depletion of mtDNA with Ethidium Bromide v1

, 2022
William Hancock‐Cerutti, Pietro De Camilli   +1 more
openalex   +1 more source

Research Progress of Polyoxometalate‐Integrated Frameworks: Syntheses, Properties, and Applications

ChemistryEurope, EarlyView.
This review systematically summarizes the integration of polyoxometalates with covalent organic frameworks, metal‐organic frameworks, hydrogen‐bonded organic frameworks, and emerging porous hosts. It highlights synergistic effects, synthesis strategies, and applications in catalysis, energy storage, sensing, and biomedicine, while addressing current ...
De‐Yin Wang, Zhang‐Di Liu, Rui Xing, Zi‐Hao Wei, Zaixiang Zhang, Yang Yang, Jin Zhu   +6 more
wiley   +1 more source

Independence from kinetoplast DNA maintenance and expression is associated with multi-drug resistance in Trypanosoma brucei in vitro [PDF]

, 2014
It is well known that several antitrypanosomatid drugs accumulate in the parasite's mitochondrion, where they often bind to the organellar DNA, the kinetoplast.
A. Schnaufer, Agbe, Bruhn, Brun, Cristodero, Dean, Deterding, Herbert, Hoare, Holmes, Kaminsky, Lai, Lanteri, M. K. Gould, Mathis, Mukherjee, Painter, Priest, Roy Chowdhury, Räz, Schnaufer, Schnaufer, Schnaufer, Shapiro, Stuart, Tang, Thuita, Ward, Wenzler, Wenzler, Wilson, Zhang, Zuma   +32 more
core   +1 more source

Highly Potent Fluorogenic Ligands for Triplex DNA: 5‐Substituted 2‐(Naphthalen‐2‐yl)‐4H‐Chromen‐4‐Ones

Chemistry – A European Journal, EarlyView.
5‐Substituted 2‐(naphthalen‐2‐yl)‐4H‐chromen‐4‐ones are reported as a novel class of highly potent and selective triplex DNA ligands. These ligands induce triplex formation at submicromolar concentrations and inhibit enzymatic activity via ligand‐mediated triplex formation.
Nghia Tran, Landy Gu, Krege M. Christison, Kalee Thao, Liang Xue   +4 more
wiley   +1 more source