Results 91 to 100 of about 1,126,750 (353)

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

Gel-Electrophoresis and Diffusion of Ring-Shaped DNA

, 1997
A model for the motion of ring-shaped DNA in a gel is introduced and studied by numerical simulations and a mean-field approximation. The ring motion is mediated by finger-shaped loops (hernias) that move in an amoeba-like fashion around the gel ...
A. R. Kholkov, B. Alberts, B. H. Zimm, B. H. Zimm, C. Godréche, C. Heller, D. C. Schwartz, David Mukamel, E. M. Sevick, G. F. Carle, G. Parisi, G. W. Slater, J. Klein, J. M. Deutsch, J. P. de Gennes, M. Doi, M. E. Cates, M. R. Evans, M. R. Evans, M. Rubinstein, M. Wang, O. J. Lumpkin, P. Serwer, S. B. Smith, S. Gurrieri, S. Levene, S. Mickel, S. P. Obukhov, T. A. J. Duke, T. A. J. Duke, T. A. J. Duke, T. Duke, U. Alon, Uri Alon, W. D. Volkmuth, W. D. Volkmuth   +35 more
core   +2 more sources

Diversity in Acinetobacter baumannii isolates from paediatric cancer patients in Egypt [PDF]

, 2013
Acinetobacter baumannii is an important nosocomial pathogen, commonly causing infections in immunocompromised patients. It is increasingly reported as a multidrug-resistant organism, which is alarming because of its capability to resist all available ...
Afzal‐Shah, Andrews, Bartual, Coelho, Corvec, Dijkshoorn, Dolzani, El‐Mahallawy, Evans, Figueiredo, Giamarellou, H. El Mehallawy, Hamouda, Hujer, Héritier, Jeon, Kaase, L. Al-Hassan, Lopes, Mugnier, Mugnier, Opazo, Peleg, Poirel, S.G.B. Amyes, Seifert, Turkoglu, Turton, Woodford, Zarrilli   +29 more
core   +1 more source

pI-Control in Comparative Fluorescence Gel Electrophoresis (CoFGE) using amphoteric azo dyes

Data in Brief, 2015
Amphoteric azo dyes were used for internal control of pI values in Comparative two-dimensional Fluorescence Gel Electrophoresis (CoFGE) [1]. The 2D-gel images of separated Escherichia coli proteins as well as those of colored amphoteric dyes separated by
Marina Hanneken, Karel Šlais, Simone König   +2 more
doaj   +1 more source

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

FEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji, Hae Sung Lee, Haesung Lee, Jong‐Hee Kim   +3 more
wiley   +1 more source

Microelectrophoretic apparatus and process [PDF]

, 1978
New gel tray and lid assemblies designed for use in conjunction with slotted electrophoretic membranes were developed to take advantage of recently improved microelectrophoretic accessories which include a multisample applicator capable of applying up to
Grunbaum, B. W.
core   +1 more source

Molecular characterization of mesophilic and thermophilic sulfate reducing microbial communities in expanded granular sludge bed (EGSB) reactors [PDF]

, 2008
The microbial communities established in mesophilic and thermophilic expanded granular sludge bed reactors operated with sulfate as the electron acceptor were analyzed using 16S rRNA targeted molecular methods, including denaturing gradient gel ...
Altinbas, M., Freeman, S.A., Hollingsworth, J., Sierra-Alvarez, R., Smidt, H., Stams, A.J.M.   +5 more
core   +2 more sources

An XML standard for the dissemination of annotated 2D gel electrophoresis data complemented with mass spectrometry results

BMC Bioinformatics, 2004
Background Many proteomics initiatives require a seamless bioinformatics integration of a range of analytical steps between sample collection and systems modeling immediately assessable to the participants involved in the process. Proteomics profiling by
Arthur John, Swartz Martha, Jiang Liu, Stanislaus Romesh, Almeida Jonas S   +4 more
doaj   +1 more source

GDP‐fucose transporter SLC35C1: a potential regulatory role in cytosolic GDP‐fucose and fucosylated glycan synthesis

FEBS Open Bio, EarlyView.
The inactivation of SLC35C1 (GDP‐fucose transporter) and enzymes involved in GDP‐fucose biosynthesis was studied. Fucose supplementation increases the level of GDP‐fucose to abnormal, millimolar values in the absence of the TSTA3 protein and SLC35C1 in contrast to the GMDS/SLC35C1 double mutant.
Edyta Skurska, Mariusz Olczak
wiley   +1 more source

Mini Gel Electrophoresis Control Software and System Design With Python

Gazi Üniversitesi Fen Bilimleri Dergisi, 2019
Electrophoresis is the method of separating charged macromolecules such as DNA, RNA and Protein molecules by moving them from one pole to the other, between (-) and (+) charged poles, in an electric field.
Ahmet Reşit KAVSAOĞLU, İsmail MERSİNKAYA   +1 more
doaj   +1 more source