Results 31 to 40 of about 38,470 (243)

Product Development of an Animal Shampoo from Lettuce Waste

open access: yesU.Porto Journal of Engineering, 2022
Overexploitation of natural resources is one of the global environmental problems, so it is crucial to use waste to achieve a more sustainable world. This paper proposes the development process of a product using ingredients extracted from leaves and ...
Ana Catarina Rebelo   +5 more
doaj   +1 more source

The nutrient content of two folia morphotypes of Centella asiatica (L) grown in Madagascar [PDF]

open access: yes, 2019
Centella asiaticais aherbal plant generally used for its curative properties. Two foliar morphotypes were recently identified in Madagascar: a reniform tetraploid (2n = 4x = 36) in the Center and the East of the island and a round diploid (2n = 2x = 18 ...
Danthu, Pascal   +6 more
core   +3 more sources

Separação semipreparativa de α e β-amirina por cromatografia líquida de alta eficiência

open access: yesQuímica Nova, 2011
The resin obtained from species of the genus Protium (Burseraceae) is formed mostly of pentacyclic triterpenes: α-amyrin and β-amyrin. The separation and purification of these triterpenes were optimized in three steps.
Marluce Oliveira Dias   +2 more
doaj   +1 more source

Antioxidant activity of the bioactive compounds from the edible fruits and leaves of Ficus sur Forssk. (Moraceae)

open access: yesSouth African Journal of Science, 2022
Ficus sur Forssk. (Moraceae) is a medicinal plant species found in Africa and the leaves are used in traditional medicine as a blood builder to boost iron levels for the treatment of anaemia, skin disorders and sexually transmitted diseases.
Olumuyiwa O. Ogunlaja   +3 more
doaj   +1 more source

Elicitation triterpene yield in Alstonia scholaris cell cultures via synergetic organisms

open access: yesBiotechnology & Biotechnological Equipment, 2016
Cell cultures of Alstonia scholaris were treated with homogenates of Candida albicans, Fusarium oxysporum, Penicillium avelanium and Saccharomyces cerevisiae.
Ercan Arıcan
doaj   +1 more source

A Comprehensive Review of the Structure Elucidation and Biological Activity of Triterpenoids from Ganoderma spp.

open access: yesMolecules, 2014
Ganoderma triterpenes (GTs) are the major secondary metabolites of Ganoderma lucidum, a traditional Chinese medicine, popularly used for complementary cancer therapy. GTs are lanostane-tetracyclic triterpenes.
Qing Xia   +11 more
doaj   +1 more source

Exploring the Phytochemical Landscape of the Early-Diverging Flowering Plant Amborella trichopoda Baill. [PDF]

open access: yes, 2019
Although the evolutionary significance of the early-diverging flowering plant Amborella (Amborella trichopoda Baill.) is widely recognized, its metabolic landscape, particularly specialized metabolites, is currently underexplored.
Chang, Lijing   +3 more
core   +1 more source

Ganoaustralins A and B, Unusual Aromatic Triterpenes from the Mushroom Ganoderma australe

open access: yesPharmaceuticals, 2022
Two triterpenes, ganoaustralins A (1) and B (2), featuring unprecedented 6/6/6/5/6 scaffolds were isolated from the fruiting bodies of the mushroom Ganoderma australe.
Lin Zhou   +3 more
doaj   +1 more source

Complexation between oleanolic and maslinic acids with native and modified cyclodextrins [PDF]

open access: yes, 2018
Oleanolic (OA) and maslinic (MA) acids are two natural triterpenoids with a wide range of beneficial effects for human health. However, their low solubility and permeability make their application in the food or industry difficult. The complexation of OA
López Miranda, Santiago
core   +2 more sources

Contribution of Free Fatty Acids to Emulsion Building and Stability: Understanding the Mechanism From the Case Study of a Crude Red Palm Oil (Elaeis guineensis)—Based Emulsion Consumed in Africa and Known as Achu Soup/Sauce Jaune/Ncha

open access: yesFood Chemistry International, EarlyView.
In an aqueous alkaline medium, fatty acids (from the hydrolysis of triglycerides or freely present in the oil) are ionised in order to form emulsifiers (carboxylates) which will physically stabilise the prepared emulsion. The higher the free fatty acids content of the oil and alkalinity of the solution, the higher will be the stability of the prepared ...
Ngoualem Kégah Franklin   +3 more
wiley   +1 more source

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