Results 51 to 60 of about 473,284 (344)
The Evolution of Flavonoid Biosynthesis: A Bryophyte Perspective
Frontiers in Plant Science, 2020 The flavonoid pathway is one of the best characterized specialized metabolite pathways of plants. In angiosperms, the flavonoids have varied roles in assisting with tolerance to abiotic stress and are also key for signaling to pollinators and seed ...
K. Davies +7 more
semanticscholar +1 more source
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
doaj +1 more source
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
doaj +1 more source
Overviews of Biological Importance of Quercetin: A Bioactive Flavonoid
Pharmacognosy Reviews, 2016 Antioxidants are substances that may protect cells from the damage caused by unstable molecules such as free radicals. Flavonoids are phenolic substances widely found in fruits and vegetables.
Alexander Victor Anand David +2 more
semanticscholar +1 more source
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
doaj +1 more source
Journal of chemistryAbsorption of free radicals in the body cannot be done by antioxidant compounds originating from the human body, so exogenous antioxidants are required to help in their natural antioxidant action.
S. G. Tumilaar +3 more
semanticscholar +1 more source
Journal of Food and Drug Analysis, 2013 Limnophila aromatica is commonly used as a spice and a medicinal herb in Southeast Asia. In this study, water and various concentrations (50%, 75%, and 100%) of methanol, ethanol, and acetone in water were used as solvent in the extraction of L ...
Quy-Diem Do +6 more
semanticscholar +1 more source
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
doaj +1 more source
Isoliquiritigenin, a Strong nod Gene- and Glyceollin Resistance- Inducing Flavonoid from Soybean Root Exudate [PDF]
, 1992 Isoflavonoid signal molecules from soybean (Glycine max (L.) Merr.) seed and root exudate induce the transcription of nodulation (nod) genes in Bradyrhizobium japonicum. In this study, a new compound with symbiotic activity was isolated from soybean root
Parniske, Martin +3 more
core +1 more source
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
doaj +1 more source