Results 151 to 160 of about 971,704 (261)

Optimizing enzyme inhibition analysis: precise estimation with a single inhibitor concentration. [PDF]

Nat Commun
Jang HJ, Song YM, Jeon JS, Yun HY, Kim SK, Kim JK.   +5 more
europepmc   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Phytochemical analysis and enzyme inhibition of Origanum dictamnus L essential oil through in vitro and in silico methods. [PDF]

Sci Rep
Amato G, De Martino L, Snoussi M, De Feo V, El Hassane A, Noumi E, Caputo L.   +6 more
europepmc   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

Integrated In Vitro and In Silico Profiling of Piperazinyl Thiosemicarbazone Derivatives Against Trypanosoma cruzi: Stage-Specific Activity and Enzyme Inhibition. [PDF]

Pharmaceuticals (Basel)
Baldoni HA, Sbaraglini ML, Balcazar DE, Arias DG, Guerrero SA, Alba Soto CD, Cieslik W, Rogalska M, Polański J, Enriz RD, Jampilek J, Musiol R.   +11 more
europepmc   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source

An Assessment of Kinase Selectivity, Enzyme Inhibition Kinetics and in Vitro Activity for Several Bruton Tyrosine Kinase (BTK) Inhibitors. [PDF]

ACS Pharmacol Transl Sci
Corrionero A, Zhang X, Alfonso P, Morris PJ, Klumpp-Thomas C, Melani C, McKnight C, Phelan JD, Holland D, Wilson K, Hoyt SB, Roschewski M, Tonge PJ, Wilson W, Ceribelli M, Staudt LM, Thomas CJ.   +16 more
europepmc   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Tannic acid delayed dietary fiber fermentation: dual mechanisms of enzyme inhibition and microbial community dynamics. [PDF]

Front Microbiol
Ren L, Wang H, Luo S, Liu C, Hu X.
europepmc   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source