Results 91 to 100 of about 5,693 (184)

High Oxygen Treatments Enhance the Contents of Phenolic Compound and Ganoderic Acid, and the Antioxidant and DNA Damage Protective Activities of Ganoderma lingzhi Fruiting Body

open access: yesFrontiers in Microbiology, 2019
Ganoderma lingzhi is a famous medicinal mushroom used as Chinese medicine or functional food and has been accepted across the globe. It is important to enhance the contents of bioactive compounds, which in turn improves the quality and biological ...
Qingying Dong   +5 more
doaj   +1 more source

Purification of 2,3-oxidosqualene cyclase from rat liver.

open access: yesJournal of Biological Chemistry, 1992
A rapid and simple purification of milligram amounts of 2,3-oxidosqualene cyclase, an integral membrane enzyme that catalyzes the cyclization of squalene epoxide to lanosterol, is reported. Several nonionic detergents (Triton X-100, Tween 80, Emulphogene, and lauryl maltoside) were evaluated for solubilization of oxidosqualene cyclase from rat liver ...
W R, Moore, G L, Schatzman
openaire   +2 more sources

Genome‐Wide Association Studies of Polysaccharides, Collagen, and Saponin Traits in the Sea Cucumber Apostichopus japonicus

open access: yesAquaculture Research, Volume 2025, Issue 1, 2025.
Apostichopus japonicus is a commercially important marine species known for its high nutritional value and a range of bioactive compounds, including polysaccharides, collagen, and saponins. In this study, a genome‐wide association study (GWAS) was carried out on 143 A. japonicus individuals.
Yongjie Wang   +15 more
wiley   +1 more source

Synergistic Anti-Candida Activity of Bengazole A in the Presence of Bengamide A †. [PDF]

open access: yes, 2019
Bengazoles A⁻G from the marine sponge Jaspis sp. exhibit potent in vitro antifungal activity against Candida spp. and other pathogenic fungi. The mechanism of action (MOA) of bengazole A was explored in Candida albicans under both liquid culture and ...
Cheng, Tina   +3 more
core  

Squalene Cyclases and Cycloartenol Synthases from Polystichum polyblepharum and Six Allied Ferns

open access: yesMolecules, 2018
Ferns are the most primitive of all vascular plants. One of the characteristics distinguishing them from flowering plants is its triterpene metabolism. Most cyclic triterpenes in ferns are hydrocarbons derived from the direct cyclization of squalene by ...
Junichi Shinozaki   +2 more
doaj   +1 more source

The genome sequence of Barbarea vulgaris facilitates the study of ecological biochemistry [PDF]

open access: yes, 2017
peer-reviewedThe genus Barbarea has emerged as a model for evolution and ecology of plant defense compounds, due to its unusual glucosinolate profile and production of saponins, unique to the Brassicaceae. One species, B.
Agerbirk, Niels   +7 more
core   +2 more sources

Integrated metabolomics identifies CYP72A67 and CYP72A68 oxidases in the biosynthesis of Medicago truncatula oleanate sapogenins [PDF]

open access: yes, 2019
Introduction: Triterpene saponins are important bioactive plant natural products found in many plant families including the Leguminosae. Objectives: We characterize two Medicago truncatula cytochrome P450 enzymes, MtCYP72A67 and MtCYP72A68, involved in ...
Allen, Stacy N   +11 more
core   +1 more source

Transcriptomic Analysis of the Protective Effect of Piperine on Orlistat Hepatotoxicity in Obese Male Wistar Rats

open access: yesJournal of Biochemical and Molecular Toxicology, Volume 38, Issue 11, November 2024.
The combination orlistat‐piperine helps to significantly reduce the metabolic alterations and damage (hepatoprotective effect) caused by the administration of this drug commonly used in the treatment of obesity. ABSTRACT Obesity is a risk factor for the development of noncommunicable diseases that impair the quality of life. Orlistat is one of the most
Jessica Ledesma‐Aparicio   +7 more
wiley   +1 more source

Microbial Squalene: A Sustainable Alternative for the Cosmetics and Pharmaceutical Industry – A Review

open access: yesEngineering in Life Sciences, Volume 24, Issue 10, October 2024.
ABSTRACT Squalene is a natural triterpenoid and a biosynthetic precursor of steroids and hopanoids in microorganisms, plants, humans, and other animals. Squalene has exceptional properties, such as its antioxidant activity, a high penetrability of the skin, and the ability to trigger the immune system, promoting its application in the cosmetic ...
Saseendran Shalu   +5 more
wiley   +1 more source

Έκφραση της συνθάσης της λουπεόλης σε αναπτυσσόμενα φυτά Lotus japonicus [PDF]

open access: yes, 2010
Σημείωση: διατίθεται συμπληρωματικό υλικό σε ξεχωριστό ...
Πλέσσα, Αλεξάνδρα
core  

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