Results 21 to 30 of about 123,964 (265)
Jurnal Kelautan Tropis, 2022 Spirulina platensis is a type of Cyanobacterium microalgae that forms multicellular helicoidal filaments. Spirulina platensis contains primary and secondary metabolites. The type and amount of the active compound Spirulina platensis depends on the method
Hartoyo Notonegoro +3 more
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Biosynthesis of Flavonoids [PDF]
Nature, 1960 SEVERAL workers have shown that lignin and the ‘B ring’ of flavonoids are formed in vivo from shikimic acid and certain C6C3 compounds. The latter compounds are frequently encountered in plant tissues1. The ‘A ring’ of flavonoids appears to arise from acetate units2.
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Trakia Journal of SciencesPURPOSE: To assess the impact of 20 mg/kg orally administered fustin on colon histology and immunohistochemical expression of nuclear factor kappa B (NF-κB) in 2,4,6-trinitrobenzenesulfonic acid (TNBS)-induced colitis model in rats ...
M. Reyzov +9 more
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Applied SciencesThermal analyses (TGA and DSC) were used to determine the thermal properties of gliadins and glutenins extracted from a model wheat dough fortified with flavonoids and their glycosides.
Magdalena Krekora +3 more
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Tạp chí Khoa học Đại học Cần Thơ, 2017 Các cao chiết lá và thân rễ cây Cỏ Tranh (Imperata cylindrica) được chiết xuất bằng dung môi ethanol 70% và methanol 70% được khảo sát đều chứa nhiều hợp chất tự nhiên như phenolic và tannin, flavonoid, quinone, coumarin, alkaloid, terpenoid và saponin ...
Võ Thị Kiều Ngân +4 more
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Tạp chí Khoa học Đại học Cần Thơ, 2016 Sơ ri (Magnolyophyta glabra) là nguồn nguyên liệu giàu dưỡng chất cho người sử dụng. Nghiên cứu nhằm khảo sát sự biến đổi các hợp chất kháng oxi hóa cũng như tăng cường hiệu suất trích ly dịch quả phục vụ cho quy trình chế biến đa dạng hóa nhiều sản phẩm
Mai Thanh Trung +3 more
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LifePhytochemical investigation of the methanol extract of Embelia parviflora Wall. Ex A. DC. leaves (Primulaceae family) led to the isolation of sixteen compounds including three sterols (1–3), one triterpene (4), four flavonoids (5–8), four megastigmanes ...
Sy Danh Thuong +6 more
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From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
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Frontiers in MicrobiologyShuanghuanglian, a traditional Chinese medicine, is well-known for its bioactive compounds, such as flavonoids, which offer significant health benefits.
Xingwang Ma +16 more
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Chemical composition of the essential oil of Salvia bracteata Banks and the biological activity of its extracts: antioxidant, total phenolic, total flavonoid, antifungal and allelopathic effects [PDF]
Botanica Serbica, 2020 The present study was conducted with the aim of determining biological activities of the Salvia bracteata plant, activities such as its antioxidant, total phenolic, total flavonoid, allelopathic and antifungal effects.
Melih Yılar +3 more
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