Results 101 to 110 of about 33,379 (241)

Solvent Free Synthesis of Methylthio / Methylsulfonyl Chalcones as Potential Anti-Microbial Agents [PDF]

, 2018
Shweta Shorey, Prakash Choudhary, Kumud Intodia, H P Avila, E F A Smania, F Monachi, Junior A S, M Rahman, A Kumar, V Gupta, S Singh, Y K Gupta, S Bag, S Ramar, M S Degani, S Awasthi, N Mishra, B Kumar, M Sharma, A Bhattacharya, L Mishra, V K Bhasin, L Motta, A Gaudio, Y Takahata, Y Jhala, S Dulawat, B L Verma, Y Jhala, U S Gahlot, S Dulawat, B L Verma, S Gahlot, S S Rao, Y Jhala, S Dulawat, K Ameta, B L Verma, S Rao, U S Gahlot, S Dulawat, R Vyas, K Ameta, B L Verma, G Bram, A Loupy, M Mojdoub   +46 more
openalex   +1 more source

Structural and Interactional Analysis of the Flavonoid Pathway Proteins: Chalcone Synthase, Chalcone Isomerase and Chalcone Isomerase-like Protein

International Journal of Molecular Sciences
Chalcone synthase (CHS) and chalcone isomerase (CHI) catalyze the first two committed steps of the flavonoid pathway that plays a pivotal role in the growth and reproduction of land plants, including UV protection, pigmentation, symbiotic nitrogen fixation, and pathogen resistance.
Jacob A. Lewis, Eric P. Jacobo, Nathan Palmer, Wilfred Vermerris, Scott E. Sattler, James A Brozik, Gautam Sarath, ChulHee Kang   +7 more
openaire   +2 more sources

Multi‐Omics Analyses Reveal the Red and Far‐Red Light Combination Enhancing Heterologous Protein and Metabolite Production in Nicotiana benthamiana

Plant, Cell &Environment, EarlyView.
ABSTRACT Transient expression of exogenous protein in Nicotiana benthamiana leaves via agroinfiltration offers a rapid and efficient platform for functional gene discovery and heterologous production of valuable eukaryotic proteins and metabolites. Though light quality is an important factor for plant photomorphogenesis, its impact on the efficiency of
Yating Zhang, Fengjiao Wang, Ran Du, Tao Li, Shaoqun Zhou, Jianbin Yan, Wei Li   +6 more
wiley   +1 more source

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

A Volatile Cue From a Specialist Herbivore Primes Gene Expression Against Biotic Stress in Tall Goldenrod (Solidago altissima L.)

Plant, Cell &Environment, EarlyView.
ABSTRACT Insect‐derived molecular cues can prime plant defences against herbivore attack. The genes that are sensitive to priming, and how their expression changes on the scale of days, have not been fully resolved. Moreover, priming may affect interactions with insects that are not the source of the priming cue.
Robert J. Witkowski, Lily A. Sudol, Eric C. Yip, John F. Tooker, Tanya Renner   +4 more
wiley   +1 more source

The effect of preparation conditions of chalcone based benzoxazine/magnetite nanocomposites on magnetization properties [PDF]

, 2023
Hamada S. A. Mandour, Ahmed Rehab, Mohamed Elnahrawy, Nehal Salahuddin   +3 more
openalex   +1 more source

Phosphate Resupply Differentially Impacts the Shoot and Root Proteomes of Arabidopsis thaliana Seedlings

Plant, Cell &Environment, EarlyView.
ABSTRACT Phosphate (Pi) is an essential macronutrient for plant development that is often limited in soil. Plants have evolved dynamic biochemical, physiological and morphological adaptations to cope with Pi deficiency, known as the Pi starvation response (PSR).
Milena A. Smith, Lauren E. Grubb, Kirsten H. Benidickson, Devang Mehta, William C. Plaxton, R. Glen Uhrig   +5 more
wiley   +1 more source

Direct synthesis, characterization, in vitro and in silico studies of simple chalcones as potential antimicrobial and antileishmanial agents

Royal Society Open Science
Chalcone represents a vital biosynthetic scaffold owing to its numerous therapeutic effects. The present study was intended to synthesize 17 chalcone derivatives (3a–q) by direct coupling of substituted acetophenones and benzaldehyde.
Haroon ur Rashid, Sherwali Khan, Irum, Asad Khan, Nasir Ahmad, Tanzeel Shah, Khalid Khan   +6 more
doaj   +1 more source

Molecular polymorphisms that underlie trait variation in crops: Lessons learned from soybean

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Genetic variation within a germplasm is important in crop improvement, providing a foundation for breeders to develop new varieties. Traits of agronomic and economic importance are often mapped to identify the genetic basis of observed phenotypes, oftentimes using quantitative trait locus (QTL) analysis.
Mary Jane C. Espina, Aaron J. Lorenz, Robert M. Stupar   +2 more
wiley   +1 more source

Direct Identification and Quantification of Flavonoids and Their Structural Isomers Using Ambient Ionization Tandem Mass Spectrometry

Rapid Communications in Mass Spectrometry, Volume 40, Issue 3, 15 February 2026.
ABSTRACT Rationale Flavonoids are phenolic compounds with many health‐benefiting properties. However, differentiating different types of flavonoids and their isomers is challenging due to their highly similar structures of various subtypes and different numbers and sites of substituents.
Yanqiu Wang, Liping Xu, Tiange Gu, Hongli Li, David Da Yong Chen   +4 more
wiley   +1 more source