Antioxidant and antityrosinase activities of rhizome extracts from six <i>Zingiber</i> species in Thailand

Puangpradab, Ratchadawan; Suksathan, Ratchuporn; Kantadoung, Kuttiga; Rachkeeree, Apinya

doi:10.5958/0975-6892.2020.00005.2

Cited by 2 publications

(3 citation statements)

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“…and Zingiber spp., represent an immerse source of compounds with anti-TYR potential, which are frequently accumulated in the rhizomes. The hexane extract of Zingiber denisissimum rhizome exhibited the highest anti-TYR potential among six Zingiber species (Puangpradab et al, 2020). Additionaly, Rachkeeree et al (2020) revealed that among 16 Zingiberaceae plant species, using different solvents, the most prominent activity had the hexane extracts of Curcuma spp.…”

Section: Potential Of Medicinal Plants In Pd Therapymentioning

confidence: 93%

“…According to the recent literature data, in the last few years TYR inhibitory activity was the most extensively investigated in Turkish medicinal plants (Bahadori et al, 2019;Bozkurt et al, 2021;Emir and Emir, 2021;Khan et al, 2019a;Sarikurkcu and Zengin, 2020;Ulaç et al, 2019;Uysal et al, 2018a;c;2021;Zengin et al, 2018a;2019a;c;c;d;2019d;2018e;2019f;2018f;). Besides, a number of traditionally used medicinal plants from South Korea (Jiratchayamaethasakul et al, 2020), Thailand (Chaiyana et al, 2020;Laosirisathian et al, 2020;Puangpradab et al, 2020;Rachkeeree et al, 2020;Yodthong, 2020), Sudan (Dirar et al, 2019;Mohammed et al, 2020), Algeria (Cheraif et al, 2020), India (Abirami et al, 2018;Chiocchio et al, 2018;Mukherjee et al, 2018;Pathak-Gandhi and Vaidya, 2017;Srivastav et al, 2017), China (Xie et al, 2018;Zhang et al, 2020)), Iran (Asghari et al, 2019;Dall'Acqua et al, 2020) also showed significant anti-TYR potential.…”

Section: Potential Of Medicinal Plants In Pd Therapymentioning

confidence: 99%

“…A member of the Fabaceae family, Mucuna pruriens, has been used in traditional Ayurvedic medicine to manage neurodegenerative diseases like PD, because its seeds represent a natural source of levodopa (Pathak-Gandhi and Vaidya, 2017;Srivastav et al, 2017). The studies performed by Puangpradab et al (2020) and Rachkeeree et al (2020) have showed that plants of family Zingiberaceae, especially Curcuma spp. and Zingiber spp., represent an immerse source of compounds with anti-TYR potential, which are frequently accumulated in the rhizomes.…”

Section: Potential Of Medicinal Plants In Pd Therapymentioning

confidence: 99%

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Enzyme inhibitors as controllers of neurodegenerative diseases: An update of in vitro effects of medicinal plants

Aradski-Alimpić¹,

Pavlović²,

Janković³

et al. 2021

Lekovite sirovine

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Considering the increase of the elderly population in recent years, the growing prevalence of age-related neurodegenerative diseases (NDDs), including Alzheimer's disease (AD) and Parkinson's disease (PD), has become one of the leading healthcare problems. Currently, available therapies for AD and PD are still limited, while medicinal plants used in traditional medicine for millennia can inhibit enzymes involved in the neurodegeneration processes in AD (acetylcholinesterase, AChE, and butyrylcholinesterase, BChE) and PD (tyrosinase, TYR), hence their inhibiting effects are continuously being investigated especially in the past decade. This study was aimed to review data on medicinal plants as potential cholinesterases and TYR inhibitors reported from January 2018 until May 2021. The literature search was performed using several online bibliographical databases (Scopus, Web of Science, Science Direct, Google Scholar, PubMed, and ResearchGate) and two websites. Data analysis showed that the highest number of representatives belongs to Lamiaceae family (up to 20 %), followed by Asteraceae. Almost half of the tested samples were prepared from whole plant/aerial plant parts followed by leaves. The most frequently tested preparations were methanolic extracts (about 25 % of the samples examined). Additionally, synergistic interactions between different herbs and/or isolated compounds were considered as a promising strategy for further research. The presented data showed that medicinal plants preparations represent an unlimited source for research of new and more effective AD and PD treatments. This review will provide a useful starting point for further research on this topic.

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Section: Potential Of Medicinal Plants In Pd Therapymentioning

confidence: 93%

Section: Potential Of Medicinal Plants In Pd Therapymentioning

confidence: 99%

Section: Potential Of Medicinal Plants In Pd Therapymentioning

confidence: 99%

See 1 more Smart Citation

Enzyme inhibitors as controllers of neurodegenerative diseases: An update of in vitro effects of medicinal plants

Aradski-Alimpić¹,

Pavlović²,

Janković³

et al. 2021

Lekovite sirovine

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Đặc điểm thực vật, thông tin di truyền ITS và matK của cây Zingiber densissimum S.Q.Tong & Y.M.Xia họ Gừng (Zingiberaceae)

Lê Bửu Sơn,

Lê Anh Tuấn,

Lê Minh Toàn

et al. 2024

HIUJS

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Thân rễ Zingiber densissimum S.Q.Tong & Y.M.Xia giàu các thành phần có hoạt tính chống oxy hóa và chất ức chế enzym tyrosinase. Nghiên cứu này nhằm khảo sát về đặc điểm thực vật, trình tự DNA vùng gen ITS và matK của loài Z. densissimum được thu thập từ núi Langbiang, Lâm Đồng. Mẫu nghiên cứu có đặc điểm hình thái đặc trưng: Thân giả cao 60-70 cm mang 3-5 lá ở ngọn. Mặt dưới lá có nhiều lông màu trắng bạc. Mặt cắt thân rễ màu vàng sáng, mùi thơm, vị cay. Cụm hoa gié hình trứng, đỏ thẫm, mọc sát mặt đất do trục hoa chìm vào đất. Lá bắc hình bầu dục, màu đỏ tím. Cánh môi lớn hình trứng ngược, màu vàng, đỉnh lõm; 2 cánh bên màu vàng. 1 nhị với chung đới kéo dài thành phiến hẹp màu vàng sậm, hạt phấn hình bầu dục có vân xoắn. Bầu noãn nhiều lông. Đặc điểm vi học đặc trưng: Lông che chở đơn bào rất dài, nhiều tế bào tiết màu vàng, khí khẩu tứ bào, tinh thể hình khối, tinh bột hình chuông với rốn hẹp. Phân tích trình tự vùng gen ITS, matK, đối chiếu với dữ liệu trên GenBank cho thấy mức độ tương đồng 100/100 với trình tự loài Z. densissimum đã được công bố. Kết quả nghiên cứu cung cấp đầy đủ dữ liệu thực vật, thông tin di truyền, góp phần định danh loài Zingiber densissimum tại Việt Nam.

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Antioxidant and antityrosinase activities of rhizome extracts from six Zingiber species in Thailand

Cited by 2 publications

References 0 publications

Enzyme inhibitors as controllers of neurodegenerative diseases: An update of in vitro effects of medicinal plants

Enzyme inhibitors as controllers of neurodegenerative diseases: An update of in vitro effects of medicinal plants

Đặc điểm thực vật, thông tin di truyền ITS và matK của cây Zingiber densissimum S.Q.Tong & Y.M.Xia họ Gừng (Zingiberaceae)

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