Results 101 to 110 of about 15,473 (263)

Antimitotic and Antiproliferative Activities of Chalcones: Forward Structure–Activity Relationship

, 2016
A series of 59 chalcones was prepared and evaluated for the antimitotic effect against K562 leukemia cells. The most active chalcones were evaluated for their antiproliferative activity against a panel of 11 human and murine cell cancer lines.
Pierre-Alain Carrupt (522894), Luc Choisnard (2178074), Eva-Laure Matera (1648159), Julien Boccard (1599628), Madeleine Blanc (2354326), Annabelle Geze (2443759), Ahcène Boumendjel (826902), Charles Dumontet (193436), Denis Wouessidjewe (2178072), Edwige Nicolle (2176964)   +9 more
core   +1 more source

DcH3.3 and DcNAC1 Regulate the Expression of UGT73A93 Involved in the Changes in Flower Colour and Fungal Resistance in Carnation

Plant Biotechnology Journal, EarlyView.
ABSTRACT Carnation (Dianthus caryophyllus) contains abundant flavonoid glycosides (FGs), which are important natural functional and colour components. However, there are few reports on the modification of UDP‐glycosyltransferases (UGTs) in relation to flavonoids in carnation.
Xuhong Zhou, Qirui Xiong, Yue Zhang, Xiumei Yang, Siyuan Zhang, Yanxia Tao, Xiaomi Yang   +6 more
wiley   +1 more source

Síntese, caracterização e estudo da relação estrutura-atividade (REA) de chalconas e de compostos heterocíclicos biologicamente ativos em doenças negligenciadas, hiperglicemia e leucemia [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2010Buscando fundamentalmente moléculas com potencial biológico, o interesse deste estudo foi ...
Chiaradia, Louise Domeneghini
core  

Antimitotic and antiproliferative activities of chalcones: forward structure-activity relationship

, 2008
A series of 59 chalcones was prepared and evaluated for the antimitotic effect against K562 leukemia cells. The most active chalcones were evaluated for their antiproliferative activity against a panel of 11 human and murine cell cancer lines.
Matera, Eva-Laure, Blanc, Madeleine, Boumendjel, Ahcène, Dumontet, Charles, Choisnard, Luc, Carrupt, Pierre-Alain, Nicolle, Edwige, Boccard, Julien, Geze, Annabelle, Wouessidjewe, Denis   +9 more
core   +1 more source

Revisiting the Molecular Roadmap for Sugar Crops: Genome Reading, Trait Writing and Variety Redesigning

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sugar crops, including but not limited to sugarcane, sugar beet, sweet sorghum and stevia, are major sources of sugar production in the world. However, conventional breeding approaches, limited by long breeding cycles, low efficiency and restricted capacity to improve complex traits in sugar crops, are increasingly insufficient to address the ...
Peilin Wang, Qibin Wu, Wenzhi Wang, Prakash Lakshmanan, Yangrui Li, Khushi Muhammad, Yuguang Wang, Youxiong Que   +7 more
wiley   +1 more source

Halo-Substituted Chalcones and Azachalcones-Inhibited, Lipopolysaccharited-Stimulated, Pro-Inflammatory Responses through the TLR4-Mediated Pathway

Molecules, 2018
A series of B-ring, halo-substituted chalcones and azachalcones were synthesized to evaluate and compare their anti-inflammatory activity. Mouse BALB/c macrophage RAW 264.7 were pre-treated with 10 μg/mL of each compound for one hour before induction of ...
Tzenge-Lien Shih, Ming-Hwa Liu, Chia-Wai Li, Chia-Feng Kuo   +3 more
doaj   +1 more source

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

Obtenção de chalconas heterocíclicas via condensação de claisen-schmidt e avaliação do seu potencial como inibidores da enzima yoph [PDF]

, 2010
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Química.Em busca de compostos que possam se tornar novos medicamentos, desenvolveu-se uma série de vinte chalconas heterocíclicas, contendo o ...
Voltolini, Bruna Graziele
core  

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

Machine Learning Accelerates Crystallization for Structure Determination

Angewandte Chemie, Volume 138, Issue 25, 15 June 2026.
Single‐crystal X‐ray diffraction (SCXRD) is often constrained by the difficulty of obtaining suitable crystals. Here, a machine learning‐accelerated co‐crystal discovery workflow is established for a crystalline mate strategy that achieves over 95% prediction accuracy and experimentally delivers 114 co‐crystals from 120 candidates.
Cui‐Zhou Luan, Xue‐Zhi Wang, Jian‐Guo Song, Yu Gu, Jing Wu, Ye‐Ting Wang, Jin‐Feng Liang, Jia‐Le Rao, Mo Xie, Jonathan R. Nitschke, Dan Li   +10 more
wiley   +2 more sources