Canarium album (Lour.) Raeusch. 青果 (Qingguo, Chinese Olive)

He, Chunnian

doi:10.1007/978-3-211-99448-1_34

Cited by 8 publications

(6 citation statements)

References 6 publications

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“…The antiviral activities of Hamamelis virginiana extract were associated with its tannic acid contents such as gallic acid, pentagalloylglucose, tannic acid, and EGCG ( 41 ), commonly found in many edible plants. The isocorilagin-containing edible drupe fruit of Canarium album (Chinese olive tree), is consumed as a digestive aid and for other medicinal values ( 53 , 159 ). The antiviral activities of isocorilagin, an hydrolysable tannins, against IAV has been reported ( 53 ).…”

Section: Resultsmentioning

confidence: 99%

Plant-Derived Food Grade Substances (PDFGS) Active Against Respiratory Viruses: A Systematic Review of Non-clinical Studies

et al. 2021

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Human diet comprises several classes of phytochemicals some of which are potentially active against human pathogenic viruses. This study examined available evidence that identifies existing food plants or constituents of edible foods that have been reported to inhibit viral pathogenesis of the human respiratory tract. SCOPUS and PUBMED databases were searched with keywords designed to retrieve articles that investigated the effect of plant-derived food grade substances (PDFGS) on the activities of human pathogenic viruses. Eligible studies for this review were those done on viruses that infect the human respiratory tract. Forty six (46) studies met the specified inclusion criteria from the initial 5,734 hits. The selected studies investigated the effects of different PDFGS on the infectivity, proliferation and cytotoxicity of different respiratory viruses including influenza A virus (IAV), influenza B virus (IBV), Respiratory syncytial virus (RSV), human parainfluenza virus (hPIV), Human coronavirus NL63 (HCoV-NL63), and rhinovirus (RV) in cell lines and mouse models. This review reveals that PDFGS inhibits different stages of the pathological pathways of respiratory viruses including cell entry, replication, viral release and viral-induced dysregulation of cellular homeostasis and functions. These alterations eventually lead to the reduction of virus titer, viral-induced cellular damages and improved survival of host cells. Major food constituents active against respiratory viruses include flavonoids, phenolic acids, tannins, lectins, vitamin D, curcumin, and plant glycosides such as glycyrrhizin, acteoside, geniposide, and iridoid glycosides. Herbal teas such as guava tea, green and black tea, adlay tea, cistanche tea, kuding tea, licorice extracts, and edible bird nest extracts were also effective against respiratory viruses in vitro. The authors of this review recommend an increased consumption of foods rich in these PDFGS including legumes, fruits (e.g berries, citrus), tea, fatty fish and curcumin amongst human populations with high prevalence of respiratory viral infections in order to prevent, manage and/or reduce the severity of respiratory virus infections.

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Section: Resultsmentioning

confidence: 99%

Plant-Derived Food Grade Substances (PDFGS) Active Against Respiratory Viruses: A Systematic Review of Non-clinical Studies

et al. 2021

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“…Canarium album , belonging to the Burseraceae family, is a typical tropical and subtropical fruit tree originated from China and is mainly cultivated in the Fujian, Guangdong, Guangxi, Sichuan, Chongqing, and Zhejiang provinces of China [ 1 ]. Its fruit has a thick flavor and sweet aftertaste, and is very popular in these areas.…”

Section: Introductionmentioning

confidence: 99%

Integrated Metabolomic and Transcriptomic Analysis Reveals Differential Flavonoid Accumulation and Its Underlying Mechanism in Fruits of Distinct Canarium album Cultivars

Lai

Shen

Feng

et al. 2022

Foods

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Canarium album fruit has great potential to be consumed as a raw material not only for food but also medicine. The diverse active metabolites composition and content of C. album fruits greatly affect their pharmacological effects. However, up to now, there has been no report on the global metabolome differences among fruits from distinct C. album cultivars. In our present study, by using non-targeted metabolomics techniques, we identified 87 DAMs (differentially accumulated metabolites) including 17 types of flavonoids from fruits of four different C. album cultivars. KEGG (Kyoto Encyclopedia of Genes and Genomes) pathway enrichment analysis revealed that the flavone and flavonol biosynthesis- and flavonoid biosynthesis-related DAMs were major factors determining their metabolome differences. Comparative transcriptomic analysis revealed that 15 KEGG pathways were significantly enriched by genes of the identified 3655 DEGs (differentially expressed genes) among different C. album cultivars. Consistent with the metabolome data, flavonoid biosynthesis-related DEGs, including eight key structural genes (such as FLS, CCoAOMT, CHI, C4H, DFR, LAR, and C3′H, etc.) and several regulatory transcription factor (TF) genes (including 32 MYBs and 34 bHLHs, etc.), were found to be significantly enriched (p < 0.01). Our study indicated that the differential expression of flavonoid biosynthesis-related genes and accumulation of flavonoids played dominant roles in the various metabolome compositions of fruits from different C. album cultivars.

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“…It is native to southeast China and has been widely planted in other tropical and semitropical regions of Asia. Similar in shape but commercially different from Mediterranean olive (Olea europaea L.) fruit, Chinese olive fruit has relatively low oil contents, which makes it a kind of edible fruit. , With strong bitter and astringent tastes, however, the fresh fruit is normally pickled before eating, and most of them are generally processed in the food industry to beverages, candy, and conserves.…”

Section: Introductionmentioning

confidence: 99%

Anti-Inflammatory Benzofuran Neolignans from the Fruits of Canarium album (Chinese Olive)

Wang

Zeng

et al. 2022

J. Agric. Food Chem.

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Chinese olive is a well-known fruit in China. In this study, we explored anti-inflammatory phytochemicals of Chinese olive fruit, which led to the isolation of nine pairs of new enantiomers of benzofuran neolignans (1a/1b−9a/9b). Among them, the planar structures of compounds 1−3 were undescribed previously, and the absolute configurations of all compounds were reported first. Their stereostructures were elucidated on the basis of the interpretation of NMR, HRESIMS, and electronic circular dichroism (ECD) data, as well as ECD calculation. All compounds exhibited pronounced inhibitory effects on lipopolysaccharide-induced nitric oxide (NO) production in RAW 264.7 macrophages with IC 50 values ranging from 6.0 to 30.2 μM. Furthermore, compounds 6a and 6b exert anti-inflammatory effects by blocking the nuclear translocation of NF-κB, thereby reducing the expression of proinflammatory mediators COX-2, iNOS, IL-1β, and IL-6. This study could provide some guidance and evidence to the further development and utilization of the Chinese olive.

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Canarium album (Lour.) Raeusch. 青果 (Qingguo, Chinese Olive)

Cited by 8 publications

References 6 publications

Plant-Derived Food Grade Substances (PDFGS) Active Against Respiratory Viruses: A Systematic Review of Non-clinical Studies

Plant-Derived Food Grade Substances (PDFGS) Active Against Respiratory Viruses: A Systematic Review of Non-clinical Studies

Integrated Metabolomic and Transcriptomic Analysis Reveals Differential Flavonoid Accumulation and Its Underlying Mechanism in Fruits of Distinct Canarium album Cultivars

Anti-Inflammatory Benzofuran Neolignans from the Fruits of Canarium album (Chinese Olive)

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