Results 221 to 230 of about 42,651 (287)

Antifungal Activities of a Grapevine Byproduct Extract Enriched in Complex Stilbenes and Stilbenes Metabolization by Botrytis cinerea.

Journal of Agricultural and Food Chemistry, 2023
Grapevine co-products, as canes, represent a source of compounds of interest to control vineyard diseases with a sustainable approach. We chose to study an extract that we produced from grapevine trunk and roots.
David Taillis, Oussama Becissa, Anthony Pébarthé-Courrouilh, E. Renouf, A. Palos-Pinto, T. Richard, S. Cluzet   +6 more
semanticscholar   +1 more source

Stilbenes: Characterization, bioactivity, encapsulation and structural modifications. A review of their current limitations and promising approaches

Critical reviews in food science and nutrition, 2022
Stilbenes are phenolic compounds naturally synthesized as secondary metabolites by the shikimate pathway in plants. Research on them has increased in recent years due to their therapeutic potential as antioxidant, antimicrobial, anti-inflammatory ...
S. Navarro-Orcajada, I. Conesa, Francisco José Vidal-Sánchez, A. Matencio, Lorena Albaladejo-Maricó, F. García-Carmona, J. López-Nicolás   +6 more
semanticscholar   +1 more source

A new biosensor for stilbenes and a cannabinoid enabled by genome mining of a transcriptional regulator.

ACS Synthetic Biology, 2020
In vivo biosensors are powerful tools for metabolic engineering and synthetic biology applications. However, development of biosensors is hindered by the limited number of characterized transcriptional regulators.
Huihua Sun, Huimin Zhao, E. Ang
semanticscholar   +1 more source

Multi-state Energy Landscape for Photoreaction of Stilbene and Dimethyl-stilbene

Journal of Chemical Theory and Computation, 2022
We have recently developed the reaction space projector (ReSPer) method, which constructs a reduced-dimensionality reaction space uniquely determined from reference reaction paths for a polyatomic molecular system and projects classical trajectories into the same reaction space.
Takuro Tsutsumi, Yuriko Ono, Tetsuya Taketsugu   +2 more
openaire   +3 more sources

Trends in the Potential of Stilbenes to Improve Plant Stress Tolerance: Insights of Plant Defense Mechanisms in Response to Biotic and Abiotic Stressors.

Journal of Agricultural and Food Chemistry
Stilbenes belong to the naturally synthesized plant phytoalexins, produced de novo in response to various biotic and abiotic stressors. The importance of stilbenes in plant resistance to stress and disease is of increasing interest.
Qingchao Gao, Renyu Zheng, Jun Lu, Xue Li, Di Wang, Xinyu Cai, X. Ren, Q. Kong   +7 more
semanticscholar   +1 more source

Therapeutic potential of stilbenes in neuropsychiatric and neurological disorders: A comprehensive review of preclinical and clinical evidence

Phytotherapy Research
Neuropsychiatric disorders are anticipated to be a leading health concern in the near future, emphasizing an outstanding need for the development of new effective therapeutics to treat them.
K. Socała, Elżbieta Żmudzka, Klaudia Lustyk, M. Zagaja, Virginia Brighenti, A. Costa, M. Andres-Mach, K. Pytka, I. Martinelli, J. Mandrioli, Federica Pellati, Giuseppe Biagini, P. Wlaź   +12 more
semanticscholar   +1 more source

Effects of white LED light and UV-C radiation on stilbenes biosynthesis and phytochemicals accumulation identified by UHPLC-MS/MS during peanuts (Arachis hypogaea L.) germination.

Journal of Agricultural and Food Chemistry, 2020
In this study, the effects of white LED light and UV-C radiation (with the same intensity) on stilbenes biosynthesis and phytochemicals accumulation of peanut sprouts were investigated.
Tong Zhu, Jinghui Yang, Di Zhang, Qi-Rui Cai, Dandan Zhou, Siying Tu, Qiang Liu, K. Tu   +7 more
semanticscholar   +1 more source

Stilbenes from Sphaerophysa salsula

Fitoterapia, 2002
A new stilbene, (trans)-4-[2-(3, 5-dimethoxyphenyl) ethenyl]-1,2-benzenediol (1), was isolated from the whole herbs of Sphaerophysa salsula, together with (trans)-4-[2-(3, 5-dimethoxy phenyl) ethenyl]-2-methoxyphenol (2) and daucosterol. The structure of 1 was determined on the basis of spectroscopic evidences.
Zhong-jun, Ma, Xian, Li, Ning, Li, Jin-hui, Wang   +3 more
openaire   +2 more sources

Water-soluble stilbene dendrimers

Chemical Communications, 2002
The third generation of novel photo-responsive water-soluble stilbene dendrimer (trans- and cis-G3 WSD) undergoes unusual one-way trans-to-cis isomerization to give 100% of cis isomer at the photostationary state on UV irradiation in water.
Junpei, Hayakawa, Atsuya, Momotake, Tatsuo, Arai   +2 more
openaire   +2 more sources

Natural stilbenes: an overview

Natural Product Reports, 2009
Natural stilbenes have been a hot research topic due to their intricate structures and diverse biological activities. Although their molecular backbone consists only of 1,2-diphenylethylene units, stilbenes show an enormous diversity with regard to the different units present, the degree of polymerisation, and the pattern of oligomer construction. From
Tao, Shen, Xiao-Ning, Wang, Hong-Xiang, Lou   +2 more
openaire   +2 more sources