Results 61 to 70 of about 17,820 (188)

Natural Agents for Preventing Skin Damage Induced by Visible Light: A Systematic Review of Preclinical and Clinical Evidence

Photodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 5, September 2026.
ABSTRACT Background/Purpose Visible light (VL), and particularly high‐energy visible light (HEVL), reaching Earth's surface has emerged as a relevant contributor to skin damage. VL has been implicated in oxidative stress, inflammation, pigmentation disorders, and photoaging, especially in individuals with darker skin phototypes.
Azahara Rodríguez‐Luna, Alicia Zamarrón, Cristina García‐Muñoz, Juan‐Carlos Hernández‐Rodríguez, Henry W. Lim, Salvador González   +5 more
wiley   +1 more source

Efek Antimikroba Kombinasi Nisin dengan Minyak Atsiri Curcuma pada Mikroorganisme Patogen dan Pembusuk Pangan

Agritech, 2019
Essential oil and nisin are natural compounds that have antimicrobial activity. Both compounds are generally recognized as safe (GRAS). The concentration of essential oil and nisin needed to inhibit the growth of microorganisms can be determined using ...
Rohula Utami, Ardhea Mustika Sari, Asri Nursiwi, Dyah Ayu Ashari   +3 more
doaj   +1 more source

Curcumin‐Enabled Metal‐Free Photocatalytic Oxidation of Aryl‐ and Alkyl‐methanamines to Imines Under Green Conditions

ChemSusChem, Volume 19, Issue 16, 27 August 2026.
Curcumin, a natural polyphenol, enables a fully bio‐based and metal‐free photocatalytic system for the aerobic oxidation of aryl‐ and alkyl‐methanamines to imines under blue light. Using 2‐methyltetrahydrofuran (2‐MeTHF) as a renewable solvent and molecular oxygen as the sole oxidant, the protocol affords up to 98% yield.
Tommaso Castiglia, Maria Angela Chiarella, Andrea Shati, Andrea Aloia, Stefano Savino, Cosimo Annese, Angelo Nacci, Antonio Monopoli   +7 more
wiley   +1 more source

IMMUNOMODULATORY EFFECT OF CURCUMA LONGA IN MICE

Basrah Journal of Veterinary Research, 2014
This study was designed to find out the effect of oral inoculation of aqueous extract of Curcuma Longa at two doses (1 and 5) mg/ kg body weight daily for 4 weeks on the immune response of Balb/c mice by estimating of serum concentration of interleukin-2 (IL-2) , interleukin-4 (IL-4), interleukin-10 (IL-10) and interferon gamma (INF-γ) using ELISA test.
openaire   +2 more sources

Antioxidant, Antidiabetic and Cytoprotective Activities of Synthetic Chloro‐Curcumin Derivatives in C2C12 Myotubes

Applied Research, Volume 5, Issue 4, August 2026.
Structural reengineering of curcumin generated derivatives with antioxidant, cytoprotective and glucose‐modulating activities. These compounds improved cellular responses to hyperglycaemic stress in C2C12 myotubes, highlighting their potential as candidates for managing oxidative stress–related metabolic disorders, particularly type 2 diabetes mellitus.
Adesola Oluwaseun Adeleye, Oluwafemi Omoniyi Oguntibeju, Salam Titinchi, Chinyerum Sylvia Opuwari   +3 more
wiley   +1 more source

Antifertility Activity of Curcuma Pseudomontana in Comparison with Curcuma Longa

, 2023
Collection and authentification of Curcuma pseudomontana and Curcuma longa. The methanolic extraction of dried plant material is carried out by soxhalation process and preliminary chemical test of extract to identify the phytoconstituent. To evaluate the antifertility activity of Curcuma pseudomontana and Curcuma longa in male and female rats ...
Pramod Reddy Aloor, Naresh Reddy K, Goverdhan P, Srinivas Reddy CH, Hariprasad M, Kiran Kumar P, Alabadri Anil   +6 more
openaire   +2 more sources

Selective Anti‐Inflammatory Actions of Curcumin on Cytokine Pathways in Major Depressive Disorder

Brain and Behavior, Volume 16, Issue 8, August 2026.
Curcumin partially attenuates IRS/M1/Th1 immune activation in MDD patients ex vivo, but fails to normalize it. Paradoxically, it upregulates immune profiles in healthy controls. Its immunomodulatory effects are state‐dependent, suggesting cautious use in non‐depressed individuals.
Tangcong Chen, Yueyang Luo, Mengqi Niu, Jing Li, Mengdie Li, Yingqian Zhang, Michael Maes   +6 more
wiley   +1 more source

Identification of Volatile Odor Compounds in Extracts of Four Types of Herbaceous Plant Spices via GC × GC–O‐TOF MS

eFood, Volume 7, Issue 4, August 2026.
In this study, sensory evaluation, electronic nose, solid‐phase microextraction, and comprehensive two‐dimensional gas chromatography‐olfactometry‐time‐of‐flight mass spectrometry were used to analyze the volatile compounds and key odor‐active components in the extracts of sour horn, alfalfa, chicory, and fenugreek, and a total of 59 odor‐active ...
Suxing Tuo, Qinghui Jia, Shuang Bi, Yixin Dai, Ting Deng, Hongbing Lu, Jiaxiao Cai, Zifeng Li, Cheng Yang, Kejun Zhong, Bo Kong, Ye Liu   +11 more
wiley   +1 more source

Evaluation of Antioxidant Activity of Medicinal Plant Extracts Produced for Commercial Purpose

E-Journal of Chemistry, 2011
The antioxidant potential of some herbal plant extracts (commercial products) was measured using various in vitro assays. Among the extracts from Curcuma longa, Caffea arabica, Tribulus terrestris, Bacopa monnieri and Trigonella foenum- graecum, the ...
A. D. Sathisha, H. B. Lingaraju, K. Sham Prasad   +2 more
doaj   +1 more source

Optimizing the Anti‐Inflammatory Efficacy of Pakistani Spice Blends: A Farm‐to‐Fork Analysis of Phytochemical Synergy and Processing Stability

eFood, Volume 7, Issue 4, August 2026.
This review aims to evaluate the anti‐inflammatory potential of these spice blends, emphasizing their synergistic mechanisms, and to investigate how cultivation practices, post‐harvest processing, and environmental stressors shape their medicinal efficacy. By addressing this gap, it seeks to provide a comprehensive framework for integrating traditional
Qudrat Ullah, Waqas Haider, Farhang Hameed Awlqadr, Ahmed Bilal, Muhammad Tayyab Arshad, Emmanuel Laryea   +5 more
wiley   +1 more source