Results 51 to 60 of about 2,922 (175)

Microwave-assisted extraction as an advanced technique for optimisation of limonoid yields and antioxidant potential from Trichilia roka (Meliaceae)

Current Research in Green and Sustainable Chemistry, 2021
Response surface methodology (RSM) was applied to predict optimum conditions for microwave-assisted extraction (MAE) of total limonoid (TL) and antioxidant potential investigation from Trichilia roka (Chiov) root bark.
Olga Nana, Jean Momeni, Fabrice Fekam Boyom, Nicolas Yanou Njintang, Martin Benoît Ngassoum   +4 more
doaj   +1 more source

Physicochemical, Bioactive, Sensory, and Microbial Evaluation of Functional Drinking Yoghurt Fortified With Beetroot and Orange Juice

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
Bioactive, sensory, and physicochemical properties of beetroot pulp and orange juice‐fortified drinking yoghurt demonstrated formulation‐dependent differences among the three formulations. Sample B exhibited the maximum seedling DPPH radical‐scavenging activity and the maximum phenolic and flavonoid content, while Sample A had the maximum sensory ...
Md Masudul Islam Khan, Md Noitik Ali, Ayshee Tabassum, Devpriya Bhattacharjee, Shahin Alam, Md Shahedul Islam   +5 more
wiley   +1 more source

Changes in Volatile and Non-Volatile Flavor Chemicals of “Valencia” Orange Juice over the Harvest Seasons

Foods, 2016
Florida “Valencia” oranges have a wide harvest window, covering four months after first reaching the commercial maturity. However, the influence of harvest time on juice flavor chemicals is not well documented, with the exception of sugars and acids ...
Jinhe Bai, Elizabeth A. Baldwin, Greg McCollum, Anne Plotto, John A. Manthey, Wilbur W. Widmer, Gary Luzio, Randall Cameron   +7 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, Volume 49, Issue 10, Page 7435-7448, October 2026.
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

Assembly of the Limonoid Architecture by a Divergent Approach: Total Synthesis of (±)-Andirolide N via (±)-8α-Hydroxycarapin [PDF]

, 2017
We report the first total synthesis of the limonoid andirolide N using a 12-step sequence from commercially available materials. The final step of this route demonstrates the chemical feasibility of our biosynthetic proposal that andirolide N arises from
Alexander W. Schuppe (3618371), Timothy R. Newhouse (1412563)   +1 more
core   +2 more sources

Fungicidal Efficacy of Leaf Extracts From Khaya senegalensis (Desr.) A. Juss. Irrigated With Agricultural Drainage Water and Treated With Some Fertilizer Types

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
The extraction and analysis of K. senegalensis compounds for wood preservation. Air‐dried leaves are milled, soaked in ethanol, filtered, and concentrated into dried extracts. These extracts undergo HPLC for chemical profiling. The concentrated extract is applied to wood samples to test its antifungal activity, demonstrating its potential as a natural ...
Esraa A. M. Mohamed, Ahmed M. El‐Baha, Ahmed A. A. El‑Settawy, Nader D. Shetta, Abeer A. Mohamed, Mohamed Z. M. Salem   +5 more
wiley   +1 more source

Cipadonoid A, a Novel Limonoid with an Unprecedented Skeleton, from Cipadessa cinerasecns

, 2016
Cipadonoid A (1), a novel limonoid with an unprecedented skeleton, was isolated from the leaves of Cipadessa cinerasecns. Its structure and relative configuration were determined by spectroscopic analysis and computer modeling. 1 represents a new type of
Hai-Yang Liu (1391050), Zhu-Lin Gao (2439061), Hong-Ping He (693963), Ying-Tong Di (1475953), Xin Fang (134979), Xiao-Jiang Hao (693964), Suo Gao (1792219), Zhen Zhang (86004), Yan-Li Ren (2439064)   +8 more
core   +1 more source

Tetranortriterpenes and Limonoids from the Roots of Aphanamixis polystachya

Molecules, 2016
Phytochemical investigation of the acetone extract from the roots of Aphanamixis polystachya resulted in isolation of four new tetranortriterpenes (1–4) in addition to one protolimonoid (methyl-1ξ,7R-diacetoxy-23R,25-dihydroxy-20S,24R-21,24-epoxy-3,4 ...
Ching-Jie Lin, I-Wen Lo, Yu-Chi Lin, Shun-Ying Chen, Ching-Te Chien, Yao-Haur Kuo, Tsong-Long Hwang, Shorong-Shii Liou, Ya-Ching Shen   +8 more
doaj   +1 more source

Havanensin-type Limonoids from the Stem Bark of Chisocheton pentandrus (Meliaceae)

Journal of Mathematical and Fundamental Sciences, 2023
A new limonoid, belonging to the havanensin-type, called pentandricine E (1), alongside four other known types, i.e., trichilenone acetate (2), toonaciliatones C (3), 11α-acetoxyazadirone (4) and ceramicine I (5), were found in Chisocheton pentandrus ...
Unang Supratman, Dudi Runadi, Purnama Purnama, Supriatno Salam, Nulelasari Nurlelasari, Desi Harneti, Tri Mayanti, Rani Maharani, Yoshihito Shiono   +8 more
doaj   +1 more source

Oxysterols in Cancer: From Biosynthesis and Pathophysiology to Targeted Therapeutics

MedComm – Oncology, Volume 5, Issue 3, September 2026.
Mechanisms by which oxysterol targeting may enhance immunotherapy efficacy. This figure illustrates potential metabolic interventions that may improve antitumor immunity by modulating oxysterol related pathways. CH25H modulation may reduce 25‐HC accumulation, promote the conversion of cold tumors into hot tumors, and increase T cell infiltration and PD‐
Haili Shang, Yongsheng Li
wiley   +1 more source