Phytochemistry and pharmacological activities of Arundina graminifolia (D.Don) Hochr. And other common Orchidaceae medicinal plants

Zhang, Xingyu; Chen, Wei-chi; Du, Yimei; Su, Pengwen; Qiu, Yourou; Ning, Jie; Liu, Meifeng

doi:10.1016/j.jep.2021.114143

Cited by 20 publications

(5 citation statements)

References 70 publications

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“…The fifth group comprises nicotinic acid, with niacinamide as the annotated compound. Lastly, the sixth group includes stilbenoid, with piceatannol [ 37 , 38 ] as the annotated compound ( Table 2 ).…”

Section: Resultsmentioning

confidence: 99%

Determination of flavonoid content in Grammatophyllum speciosum and in vitro evaluation of their anti-skin cancer and antibacterial activities

Thamrongwatwongsa,

Chusrisom,

Katemala

et al. 2024

Heliyon

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Section: Resultsmentioning

confidence: 99%

Determination of flavonoid content in Grammatophyllum speciosum and in vitro evaluation of their anti-skin cancer and antibacterial activities

Thamrongwatwongsa,

Chusrisom,

Katemala

et al. 2024

Heliyon

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“…Tis has similarity with our results, in that GX (average altitude 97 m) and AH (average altitude 80 m) were at lower altitude and they both had high polysaccharide content, followed by GZ (average altitude 895 m), YN (average altitude 1116 m), respectively. Previous literature reported that D. ofcinale is rich in favonoids, phenanthrenes, bibenzyl, and other small molecule chemical components in addition to polysaccharides [21][22][23][24]. Terefore, it is unsystematic and incomplete to use polysaccharide content alone as a criterion for the medicinal value and quality evaluation of D. ofcinale.…”

Section: Discussionmentioning

confidence: 99%

An UPLC-Q-TOF/MS-Based Analysis of the Differential Composition of Dendrobium officinale in Different Regions

Qin

et al. 2022

Journal of Analytical Methods in Chemistry

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Dendrobium officinale (D. officinale) is a valuable traditional Chinese herbal medicine with high commercial value. In Chinese Pharmacopoeia (Ch.P., 2020 edition), the quality of D. officinale is mainly evaluated by its polysaccharide content. However, varying growth and production conditions, such as cultivation environment, origin, harvesting process, or processing methods, resulting in highly variable yields, quality, and composition. The aim of this study was to investigate whether the content of secondary metabolites in D. officinale from different origins is consistent with the polysaccharide content. The results showed that the polysaccharide content and pass rate were ranked as GX > AH > GZ > YN. Based on the nontargeted metabolomics approach, we searched for differential components in 22 different regions of D. officinale, including amides, bibenzyls, disaccharide, flavonoids, organic nitrogenous compounds, and phenolic glycosides. The overall expression was opposite to the polysaccharide, and the most expressed was YN, followed by GZ, AH, and GX. These results indicated that the current quality standard for evaluating the quality of D. officinale by polysaccharide content alone is imperfect, and small molecule compounds need to be included as quality markers.

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“…To date, several classes of phytocomponents have been isolated from therapeutically used orchids, demonstrating great chemical diversity (Sut et al, 2017). Among them, phenol derivatives have been studied for their biological activity, especially anticancer properties (Wang et al, 2021;Śliwiński et al, 2022), anti-inflammation (Jiang et al, 2019;Zhang et al, 2021), and anti-neurodegeneration properties (Li et al, 2017;Zhang et al, 2022).…”

Section: Biomarkers Of Oxidative Stress In the Equine Erythrocytes Af...mentioning

confidence: 99%

Biomarkers of Oxidative Stress in the Equine Erythrocytes after in vitro Treatment with Extracts Derived from Leaves and Pseudobulbs of Coelogyne pandurata Lindl. (Orchidaceae) Plants

Buyun

2023

Agrobiodivers Improv Nutr health life Qual

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The current study was conducted to investigate the antioxidant properties of extracts derived from leaves and pseudobulbs of Coelogyne pandurata Lindl. using biomarkers of oxidative stress (2-thiobarbituric acid reactive substances (TBARS) as biomarkers of lipid peroxidation, aldehydic and ketonic derivatives of oxidative modification of proteins (OMP), total antioxidant capacity TAC)) in the equine erythrocytes after in vitro treatment with the extracts. The obtained results demonstrated the prooxidative activity of C. pandurata extract used in the studied dose (5 mg.mL -1 ) on the equine erythrocytes. Our results also showed that extract derived from the leaves and pseudobulbs of C. pandurata after incubation with erythrocyte samples caused to remaining the TAC level at a high level as compared to the group treated by phosphate buffer (controls), while levels of aldehydic and ketonic derivatives of OMP were unchanged. Our results also revealed that extracts derived from the leaves and pseudobulbs of C. pandurata after incubation with equine erythrocyte samples caused to increase in the TBARS level compared to untreated samples. Future studies will be conducted to evaluate dose-dependent changes in the levels of oxidative stress biomarkers after incubation with extracts derived from C. pandurata using various cell models. Moreover, the plant compound profile characteristics and antioxidant activity of different Coelogyne plants may encourage the wider use of these orchids in the development of new medicinal substances in medicine and veterinary.

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Phytochemistry and pharmacological activities of Arundina graminifolia (D.Don) Hochr. And other common Orchidaceae medicinal plants

Cited by 20 publications

References 70 publications

Determination of flavonoid content in Grammatophyllum speciosum and in vitro evaluation of their anti-skin cancer and antibacterial activities

Determination of flavonoid content in Grammatophyllum speciosum and in vitro evaluation of their anti-skin cancer and antibacterial activities

An UPLC-Q-TOF/MS-Based Analysis of the Differential Composition of Dendrobium officinale in Different Regions

Biomarkers of Oxidative Stress in the Equine Erythrocytes after in vitro Treatment with Extracts Derived from Leaves and Pseudobulbs of Coelogyne pandurata Lindl. (Orchidaceae) Plants

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