Results 91 to 100 of about 610,171 (266)

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Physical and chemical properties using commercial diesel and palm oil biodiesel blends

Revista Facultad de Ingeniería Universidad de Antioquia
In different studies on the impact of fuel blends on the performance and polluting emissions of an internal combustion engine, it is necessary to identify some physical and chemical properties that allow understanding of the behavior of the results ...
Oscar Hernando Venegas-Pereira, Luisa Fernanda Mónico-Muñoz   +1 more
doaj   +1 more source

Novel Hydrophobic Functionalized UiO-66 Series: Synthesis, Characterization, and Evaluation of Their Structural and Physical-Chemical Properties. [PDF]

Int J Mol Sci, 2023
Narea P, Brito I, Quintero Y, Camú E.
europepmc   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Synthesis and physical-chemical properties of 3-alkylthio-5-(quinoline-2-yl, 2-hydroxyquinoline-4-yl)-4-R-2,4-dihydro-3H-1,2,4-triazoles

Zaporožskij Medicinskij Žurnal, 2016
The major social and economic problem of pharmaceutical industry is the search for biologically active substances, which may become the basis of new drugs, competitive with expensive imported drugs. Analysis of literature shows that in recent decades the
T. M. Kaplaushenko, O. I. Panasenko
doaj  

Evaluation of Physical-Chemical Properties of Contemporary CAD/CAM Materials with Chromatic Transition "Multicolor". [PDF]

Materials (Basel), 2023
Lukomska-Szymanska M, Radwanski M, Kharouf N, Mancino D, Tassery H, Caporossi C, Inchingolo F, de Almeida Neves A, Chou YF, Sauro S.   +9 more
europepmc   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Poly(ethylene imine)-chitosan carbon dots: study of its physical-chemical properties and biological in vitro performance. [PDF]

Discov Nano, 2023
Santos N, Valenzuela S, Segura C, Osorio-Roman I, Arrázola MS, Panadero-Medianero C, Santana PA, Ahumada M.   +7 more
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Role of New Chiral Additives on Physical-Chemical Properties of the Nematic Liquid Crystal Matrix. [PDF]

Materials (Basel), 2023
Merekalov AS, Karpov ON, Shandryuk GA, Otmakhova OA, Finko AV, Bakirov AV, Bezborodov VS, Talroze RV.   +7 more
europepmc   +1 more source