Results 41 to 50 of about 9,938,953 (126)

Controlled Intramolecular Charge Transfer Using a Sulfur-Containing Acceptor Group

, 2016
A series of donor–acceptor (D–A) and donor–acceptor–donor (D–A–D) molecules containing anthracene chromophores paired with a sulfur-containing acceptor group have been prepared.
Peter R. Christensen (1435705), Paniz Pahlavanlu (1435696), Jeffrey A. Therrien (1435699), Michael O. Wolf (1435702)   +3 more
core   +1 more source

Bioconjugation Strategies for Revealing the Roles of Glycerophospholipids in Cells

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
Glycerophospholipids are the main class of phospholipids, essential for membrane structure, compartmentalization, and cellular signaling. To study their roles, innovative probes and advanced bioconjugation strategies have been developed, including by de novo lipid synthesis and bioorthogonal conjugation chemistry.
Brice Beauvais, Rajendra Rohokale, Sevin Mamputu, Ion Lupu, Zhongwu Guo, Sébastien Balieu   +5 more
wiley   +1 more source

Glucose-6-phosphate as a probe for the glucosamine-6-phosphate N-acetyltransferase Michaelis complex

, 2007
Glucosamine-6-phosphate N-acetyltransferase (GNA1) catalyses the N-acetylation of D-glucosamine-6-phosphate (GlcN-6P), using acetyl-CoA as an acetyl donor. The product GlcNAc-6P is an intermediate in the biosynthesis UDP-GlcNAc.
Shepherd, Sharon, Hurtado-Guerrero, Ramon, Raimi, Olawale, van Aalten, Daan M. F., Olawale Raimi, Sharon Shepherd, Ramon Hurtado-Guerrero, Daan M.F. van Aalten   +7 more
core   +1 more source

Under the Cover of Darkness: A Transcriptomic Exploration of Clubroot During the Night

Plant Direct, Volume 10, Issue 6, June 2026.
ABSTRACT Plasmodiophora brassicae (Phytomyxea, Rhizaria) is the etiological agent of clubroot disease, one of the most important diseases of Brassicaceae crops. Alteration of metabolism and hormone homeostasis leads to the formation of tumor‐like galls in the roots of affected plants.
Andrea Garvetto, Susann Auer, Freia Benade, Michaela Hittorf, Jutta Ludwig‐Müller, Sigrid Neuhauser   +5 more
wiley   +1 more source

An Escherichia coli Phosphotransferase System Modulates Methylglyoxal Resistance by Regulating Intracellular Potassium

Molecular Microbiology, Volume 125, Issue 6, Page 461-474, June 2026.
Escherichia coli can survive methylglyoxal stress by modulating phosphorylation of a regulatory phosphotransferase system, which, in turn, regulates the activity of a potassium/proton antiporter. The constitutive potassium importer Trk also contributes to intracellular potassium levels.
Sara Alexander, Mark Goulian
wiley   +1 more source

Donor-Acceptor Cyclopropanes with an Amino Group as Donor

Over the last two decades, a renaissance has been witnessed in the research field of donor-acceptor (DA) cyclopropanes. Among all the subclasses of DA cyclopropanes, DA cyclopropanes with an amino group as donor (DA aminocyclopropanes) have drawn ...
Waser, Jerome, Wang, Ming Ming
core   +1 more source

Turmeric and curcumin: From traditional medicine to modern therapeutic applications

JSFA reports, Volume 6, Issue 5, Page 160-178, May 2026.
Abstract Turmeric (Curcuma longa), a medicinal plant, has maintained its cultural and therapeutic significance over centuries in Ayurveda, Unani, and Traditional Chinese Medicine. However, novel formulations and delivery methods are being developed to address these challenges.
Azma Nadeem, Khurram Afzal, Asad Abbas, Talha Bin Iqbal, Abdul Malik, Javaria Saeed, Mutjardah Zarrish, Bipindra Pandey   +7 more
wiley   +1 more source

A Fusarium sacchari Glycoside Hydrolase 12 Protein FsEG1 Is a Major Virulence Factor During Sugarcane Infection and Confers Resistance to Pokkah Boeng Disease via the HIGS Strategy

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3458-3478, May 2026.
ABSTRACT Pokkah Boeng disease (PBD), caused by Fusarium sacchari, has severely impacted the yield and quality of sugarcane, resulting in significant economic losses. However, the molecular interaction mechanisms between F. sacchari and sugarcane remain poorly understood.
Deng Wu, Tianshu Hong, Lulu Wang, Qianqian Ren, Shichao Wang, Yixue Bao, Muqing Zhang, Wei Yao, Qin Hu   +8 more
wiley   +1 more source

Structure-guided redesign of D-fructose-6-phosphate aldolase from E. coli: remarkable activity and selectivity towards acceptor substrates by two-point mutation [PDF]

, 2011
Structure-guided re-design of the acceptor binding site of D-fructose-6-phosphate aldolase from E. coli leads to the construction of FSA A129S/A165G double mutant with an activity between 5- to >900-fold higher than that of wild-type towards N-Cbz ...
Jesús Joglar, Mariana Gutierrez, Jordi Bujons, Bujons, Jordi, Clapés Saborit, Pere, Pere Clapés, Joglar Tamargo, Jesús, Gutiérrez, Mariana, Parella, Teodor, Teodor Parella   +9 more
core   +1 more source

Antimicrobial Effect of Spices and Their Phytochemicals: A Novel Approach to Overcoming Antibiotic Resistance

MedComm, Volume 7, Issue 4, April 2026.
This graphical abstract shows the antibacterial potential of phytochemicals from 15 spices, showcasing key compounds, their extraction methods, and mechanisms of action. It highlights membrane disruption, ROS generation, enzyme inhibition, and biofilm prevention as core antibacterial pathways.
Hettiyahandi Binodh De Silva, Yanqi Dai, Shervanthi Homer‐Vanniasinkam, Mohan Edirisinghe   +3 more
wiley   +1 more source