Results 161 to 170 of about 34,062 (265)

The Skin‐Lightening Efficacy and Mechanisms of Botanical Extracts: A Comprehensive Review

Journal of Cosmetic Dermatology, Volume 25, Issue 10, October 2026.
ABSTRACT Background Skin pigmentation is regulated by a complex network involving melanogenesis, melanosome transfer, oxidative stress, environmental stimuli, and epidermal turnover. Botanical extracts and phytochemicals have attracted increasing interest as potential skin‐lightening agents. This review evaluates their efficacy, mechanisms, and safety.
Siting Yang, Mingning Ding, Chenglong Ye, Jingning Shen, Lihua Zhang, Anquan Yang, Lihao Gu   +6 more
wiley   +1 more source

Effect of Grape Variety and Storage Conditions on Polyphenols Stability and Antioxidant Capacities of Grape Seed Extracts. [PDF]

Molecules
Georgieva P, Ivanov Y, Chengolova Z, Nakov G, Godjevargova T.   +4 more
europepmc   +1 more source

A novel CsRNF‐CsHSF24‐CsF3′5′H2 module regulates epigallocatechin gallate biosynthesis in Camellia sinensis

The Plant Journal, Volume 128, Issue 1, October 2026.
Significance Statement While the biosynthetic pathway of tea catechins is well established, how post‐translational modifications govern this process has remained elusive. This study uncovers a regulatory module in which the E3 ubiquitin ligase CsRNF targets the transcription factor CsHSF24 for degradation, thereby controlling expression of the key ...
Xinzhuan Yao, Hufang Chen, Haili An, Yilan Hu, Tong Li, Qi Zhao, Tengxian He, Chao Luo, Xiaofang Zeng, Litang Lu   +9 more
wiley   +1 more source

Identification of (-)-Epicatechin 3-gallate from seeds of Platycarya strobilacea with dual-functions of direct antivirus and plant immune elicitation against TMV. [PDF]

Pest Manag Sci
Hu Z, Zhang H, Khan AZ, Li X, Ma J, Tian X, Huang L.   +6 more
europepmc   +1 more source

The RcDREB1E‐RcMYB28 module improves drought tolerance in Rosa chinensis via RcLAR/RcCORA1‐mediated proanthocyanidin biosynthesis and stress responses

The Plant Journal, Volume 128, Issue 1, October 2026.
SUMMARY Drought is widely recognized as one of the most severe abiotic stresses limiting plant growth and productivity. Proanthocyanidins (PAs), as key functional secondary metabolites, are central to enhancing plant tolerance to abiotic stresses. Nevertheless, the specific mechanisms underlying PA‐mediated drought resistance in rose remain largely ...
Yingjie Zhou, Linmei Chen, Huanyu Zhang, Yeni Chen, Jingjing Xin, Wen Chen, Yongyi Cui, Yuxiao Shen, Ping Luo   +8 more
wiley   +1 more source

In Vitro Antidiabetic Activity of Phenolic Compounds from NADES-Extracted SunGold Kiwifruit and Their Fortification in Yoghurt. [PDF]

Foods
Naulidia RA, Yoo MJY.
europepmc   +1 more source

Safety and efficacy of a feed additive consisting of cocoa absolute from the dried seeds of Theobroma cacao L. in propylene glycol for use in all animal species except cats (FEFANA asbl)

EFSA Journal, Volume 24, Issue 10, October 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of a preparation of cocoa absolute (obtained by ■■■■■ extraction from the dried seeds of Theobroma cacao L.) in propylene glycol when used as a sensory additive in feed and water for drinking
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Maria de Lourdes Bastos, Emilio Benfenati, Paul Brantom, Andrew Chesson, Josef Schlatter, Johannes Westendorf, Paola Manini   +23 more
wiley   +1 more source

Identification of Flavonoids in the Xylem of <i>Castanopsis hystrix</i> and Their Content Variation Patterns During Heartwood Formation. [PDF]

Metabolites
Ma R, Wei L, Zhu P, Liu H, Liu B, Qi J.
europepmc   +1 more source

Multimodal Transformer Fusion of PTR‐ToF‐MS Volatiles and Targeted Non‐Volatile Metabolites Enables Data‐Driven Grading of Baimudan White Tea

Rapid Communications in Mass Spectrometry, Volume 40, Issue 18, 30 September 2026.
ABSTRACT Rationale Commercial grading of Baimudan white tea still relies largely on sensory evaluation and would benefit from a rapid, objective analytical approach. This study investigated whether PTR‐ToF‐MS volatile fingerprints combined with targeted non‐volatile metabolite measurements could support data‐driven grading of four official Baimudan ...
Dandan Zhang, Suk‐Hwan Hong, Xiaojing Li   +2 more
wiley   +1 more source

Isolation of Phenolic Metabolites and Evaluation of the Antioxidant and Metabolic Enzyme-Inhibitory Activities of <i>Polygonum equisetiforme</i> Sm. [PDF]

Molecules
Baran MY, Uzun M, Aydın ZCA, Simon A, Kuruüzüm-Uz A.   +4 more
europepmc   +1 more source