Results 151 to 160 of about 898,805 (244)

Desert Endophytic Fungi Differentially Modulate Reactive Oxygen Species and Antioxidant Responses to Heat Stress in Tomato. [PDF]

Plants (Basel)
San Miguel Y, Gundel PE, Morales-Quintana L, Ramos P.   +3 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

Metallo-β-lactamase-producing <i>Pseudomonas aeruginosa</i>: epidemiology, diagnostic challenges and therapeutic strategies in the era of MDR/XDR resistance. [PDF]

Front Microbiol
Imeneo A, Capone A, Antonelli V, Perri V, Petriccione I, Lodi A, Fontana C, Cicalini S.   +7 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

Ultrasonic-Assisted Heterogeneous Fenton-like (UHEF) Pretreatment of Eucalyptus Sawdust for Enhanced Enzymatic Hydrolysis. [PDF]

Molecules
Zhang H, Peng C, Wang X, Li P, Tan W, Wang S.   +5 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

β-carotene enhances drought tolerance in fenugreek by modulating antioxidant defense and redox homeostasis. [PDF]

Plant Signal Behav
Hussain M, Ramzan T, Shahbaz M, Haider A, Ahmad M, Waraich EA, Zulfiqar U, El-Beltagi HS, Alasmari A, Alotaibi MS, Gururani MA.   +10 more
europepmc   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

FEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Long-Term Crop Rotation Improves Drought Resilience and Modulates Antioxidant Responses in Spring Wheat Leaves and Roots. [PDF]

Plants (Basel)
Wei S, Fang J, Hou Y, Su S, Zhao K, Shi G, Xie R, Chen L, Shi H, Zhao X, Lu Z, Zhao X.   +11 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