ArticleAntioxidants (Basel, Switzerland)2016
Phenolic Compounds and Antioxidant Activity of Phalaenopsis Orchid Hybrids.
Article in Antioxidants (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed.
- Phylogenetic relationship based on DNA barcodes and comparative analysis of phytochemical contents among Rhynchostylis orchids in Thailand.Scientific reports · 2026Article
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- Extracts fromMarine drugs · 2025Article
- Emerging Role ofMini reviews in medicinal chemistry · 2025Review
- Phytotoxic and Cytotoxic Effects, Antioxidant Potentials, and Phytochemical Constituents ofScientifica · 2024Article
- Phytochemicals from Vanda bensonii and Their Bioactivities to Inhibit Growth and Metastasis of Non-Small Cell Lung Cancer CellsMolecules (Basel, Switzerland) · 2022Article
- Induction of 2n pollen with colchicine during microsporogenesis inBreeding science · 2022Article
- Orchidaceae-Derived Anticancer Agents: A Review.Cancers · 2022Review
- A Walk Through the Maze of Secondary Metabolism in Orchids: A Transcriptomic Approach.Frontiers in plant science · 2022Review
- The Transcriptome Profiling of Flavonoids and Bibenzyls Reveals Medicinal Importance of Rare OrchidFrontiers in plant science · 2022Article
- Targeting AKT/mTOR and Bcl-2 for Autophagic and Apoptosis Cell Death in Lung Cancer: Novel Activity of a Polyphenol Compound.Antioxidants (Basel, Switzerland) · 2021Article
- Identification of Bioactive Components fromEvidence-based complementary and alternative medicine : eCAM · 2020Article
- Antioxidant, Xanthine Oxidase, α-Amylase and α-Glucosidase Inhibitory Activities of Bioactive Compounds fromMolecules (Basel, Switzerland) · 2019Article
- Isolation of Strong Antioxidants fromAntioxidants (Basel, Switzerland) · 2019Article
- Deceptive strategy in Dactylorhiza orchids: multidirectional evolution of floral chemistry.Annals of botany · 2019Article
- Phytochemical Analysis and Potential Biological Activities of Essential Oil from Rice Leaf.Molecules (Basel, Switzerland) · 2019Article
- Comparative Evaluation of Soluble and Insoluble-Bound Phenolics and Antioxidant Activity of Two Chinese Mistletoes.Molecules (Basel, Switzerland) · 2018Article
- Potential Use of Plant Waste from the Moth Orchid (Phalaenopsis Sogo Yukidian "V3") as an Antioxidant Source.Foods (Basel, Switzerland) · 2017Article
- D-optimal Design Optimization of Solvent Mixture for Flavonoid Extraction fromJournal of pharmacy & bioallied sciencesArticle
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11 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Phalaenopsis spp. is the most commercially and economically important orchid, but their plant parts are often left unused, which has caused environmental problems. To date, reports on phytochemical analyses were most available on endangered and medicinal orchids. The present study was conducted to determine the total phenolics, total flavonoids, and antioxidant activity of ethanol extracts prepared from leaves and roots of six commercial hybrid Phalaenopsis spp. Leaf extracts of "Chian Xen Queen" contained the highest total phenolics with a value of 11.52 ± 0.43 mg gallic acid equivalent per g dry weight and the highest total flavonoids (4.98 ± 0.27 mg rutin equivalent per g dry weight). The antioxidant activity of root extracts evaluated by DPPH (2,2-diphenyl-1-picrylhydrazyl) free radical scavenging assay and β-carotene bleaching method was higher than those of the leaf extracts. Eleven phenolic compounds were identified, namely, protocatechuic acid, p-hydroxybenzoic acid, vanillic acid, caffeic acid, syringic acid, vanillin, ferulic acid, sinapic acid, p-coumaric acid, benzoic acid, and ellagic acid. Ferulic, p-coumaric and sinapic acids were concentrated largely in the roots. The results suggested that the root extracts from hybrid Phalaenopsis spp. could be a potential source of natural antioxidants. This study also helps to reduce the amount of this orchid waste in industrial production, as its roots can be exploited for pharmaceutical purposes.
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