Results 21 to 30 of about 21,201 (215)

Pomegranate juice anthocyanidins induce cell death in human cancer cells by mobilizing intracellular copper ions and producing reactive oxygen species

Frontiers in Oncology, 2022
Anthocyanidins are the most abundant polyphenols in pomegranate juice. This class of molecules includes Delphinidin (Del), Cyanidin (Cya), and Pelargonidin (Pel). Using prostate, breast and pancreatic cancer cell lines PC3, MDA-MB-231, BxPC-3 and MiaPaCa-
Mohd Farhan, Asim Rizvi, Ferasat Ali, Aamir Ahmad, Mohammad Aatif, Arshi Malik, Mir Waqas Alam, Ghazala Muteeb, Saheem Ahmad, Awal Noor, Farhan Asif Siddiqui   +10 more
doaj   +1 more source

Conversion of Flavonols into Anthocyanidins [PDF]

Nature, 1950
QUALITATIVE experiments with a wide range of γ-pyrones show that they are reduced by lithium aluminium hydride to γ-pyranols, which afford pyrylium salts on treatment with acids.
R, MIRZA, R, ROBINSON
openaire   +2 more sources

The reduction of tea quality caused by irrational phosphate application is associated with anthocyanin metabolism

Beverage Plant Research, 2023
Phosphorus (P) is the second most limiting nutrient for plant growth. Previous studies suggested that P substantially affects the yield and quality of tea by affecting root growth, the decomposition and metabolism of minerals and metabolites in plants ...
Hua Zhang, Chunlei Li, Kailing Wei, Meiya Liu, Yuanzhi Shi, Xiangde Yang, Li Fang, Jianyun Ruan, Qunfeng Zhang   +8 more
doaj   +1 more source

Rosinidin Attenuates Lipopolysaccharide-Induced Memory Impairment in Rats: Possible Mechanisms of Action Include Antioxidant and Anti-Inflammatory Effects

Biomolecules, 2021
The investigation aimed to evaluate the favourable effects of rosinidin in lipopolysaccharide (LPS)-induced learning and memory impairment in rats. Adult Wistar rats (150–200 g) were segregated equally into four different groups and treated as below ...
Sultan Alshehri, Syed Sarim Imam
doaj   +1 more source

Thermochromic biopolymer based on natural anthocyanidin dyes

, 2022
S.43-47Recently a novel thermochromic poly(lactic acid) (PLA)-composite material was presented. Depending on temperature the incorporated anthocyanidin dye was found to be present either in its neutral or anionic anhydrobase form.
Seeboth, A., Lötzsch, D., Ruhmann, R.
core   +1 more source

Phytogenotypic Anthocyanin Profiles and Antioxidant Activity Variation in Fruit Samples of the American Cranberry (Vaccinium macrocarpon Aiton)

Antioxidants, 2022
In this study, we conducted an analysis of the qualitative and quantitative composition of anthocyanins and anthocyanidins in different cultivars and genetic clones of American cranberries grown in Lithuanian climatic conditions.
Rima Urbstaite, Lina Raudone, Valdimaras Janulis   +2 more
doaj   +1 more source

Synthetic anthocyanidins and their antioxidant properties [PDF]

SpringerPlus, 2015
Anthocyanidins were synthesized to study the effect of methoxy substitution on the B ring to their antioxidant property. Comparative FRAP studies show 2'- and 4'-methoxy substituents have higher antioxidant activities, which may be attributed to both resonance and inductive effects.Graphical abstract:Anthocyanidins as reducing agents.
Barcena, Homar S., Chen, Peishan, Tuachi, Abraham   +2 more
openaire   +2 more sources

Docking-based virtual screening, ADMET, and network pharmacology prediction of anthocyanidins against human alpha-amylase and alpha-glucosidase enzymes as potential antidiabetic agents

International Journal of Plant Based Pharmaceuticals, 2022
Diabetes mellitus (DM) characterized by high blood sugar concentration is a major global public health problem and untreated DM results in blindness, kidney failure, heart attack, stroke, and lower extremity amputation.
Cihan Demir, Erman Salih Istifli
doaj   +1 more source

Transcriptome Analysis Revealed the Potential Molecular Mechanism of Anthocyanidins’ Improved Salt Tolerance in Maize Seedlings

Plants, 2023
Anthocyanin, a kind of flavonoid, plays a crucial role in plant resistance to abiotic stress. Salt stress is a kind of abiotic stress that can damage the growth and development of plant seedlings.
Jie Wang, Zhipeng Yuan, Delin Li, Minghao Cai, Zhi Liang, Quanquan Chen, Xuemei Du, Jianhua Wang, Riliang Gu, Li Li   +9 more
doaj   +1 more source

Isolation, sequencing of the HvnHID gene and its role in the purple-grain colour development in Tibetan hulless barley

Czech Journal of Genetics and Plant Breeding, 2022
2-hydroxyisoflavanone dehydratase (HID) plays an important role in isoflavone biosynthesis. In this study, HID was isolated from the seeds of the purple-grained Tibetan hulless barley variety Nerumuzha and the white-grained variety Kunlun 10.
Xiaohua Yao, Leping Su, Youhua Yao, Likun An, Yixiong Bai, Xin Li, Kunlun Wu   +6 more
doaj   +1 more source