Journal ArticleDOI
Evaluation of a methylation procedure to determine cyclopropenoids fatty acids from Sterculia striata St. Hil. Et Nauds seed oil.
TLDR
In this paper, cyclopropenoids fatty acids from Sterculia striata seed oil were characterized by gas chromatography/mass spectrometry (GC/MS) and quantified by GC-FID after derivation to fatty acid methyl esters using a cold base-catalyzed procedure.About:
This article is published in Journal of Chromatography A.The article was published on 2004-10-29. It has received 107 citations till now. The article focuses on the topics: Sterculia foetida & Fatty acid.read more
Citations
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Journal ArticleDOI
Influence of grape pomace extract incorporation on chitosan films properties.
TL;DR: All the chitosan-based films prepared by incorporation of these grape pomace extracts are promising for food shelf life extension and showed an improvement in FRAP and reducing power assays.
Journal ArticleDOI
Supercritical fluid extraction of grape seed (Vitis vinifera L.) oil. Effect of the operating conditions upon oil composition and antioxidant capacity
TL;DR: In this article, the supercritical fluid extraction of grape seed oil has been studied at 180, 200 and 220 bar, and 31315 and 32315 K to analyse their influence upon oil quality.
Journal ArticleDOI
A matter of fat: an introduction to lipidomic profiling methods.
TL;DR: An overview of the current methods with which lipid profiling is being performed and the benefits and shortcomings of mass spectrometry both in the presence and absence of chromatographic separation techniques such as liquid-, gas- and thin layer chromatography are explored.
Journal ArticleDOI
Lipidomics as a new approach for the bioprospecting of marine macroalgae — Unraveling the polar lipid and fatty acid composition of Chondrus crispus
Tânia Melo,Eliana Alves,Vitor Azevedo,Ana Sofia Martins,Bruno Miguel Neves,Pedro Domingues,Ricardo Calado,Maria H. Abreu,Maria Rosário Domingues +8 more
TL;DR: A lipidomic study on the red seaweed Chondrus crispus, namely its fatty acid and polar lipid composition through hydrophilic interaction liquid chromatography — electrospray ionization mass spectrometry (HILIC–ESI–MS), as an approach to better understand its valuable properties provided from lipidic components.
Journal ArticleDOI
Molecular insights into mitochondrial dysfunction in cancer-related muscle wasting.
Diana Antunes,Ana Isabel Padrão,Elisabete Maciel,Deolinda Santinha,Paula A. Oliveira,Rui Vitorino,Daniel Moreira-Gonçalves,Bruno Colaço,Maria João Pires,Cláudia Nunes,Lúcio Lara Santos,Francisco Amado,José Alberto Duarte,Maria Rosário Domingues,Rita Ferreira +14 more
TL;DR: Overall, data suggest that bladder cancer negatively impacts skeletal muscle activity specifically by affecting mitochondrial phospholipid dynamics and its interaction with proteins, ultimately leading to the dysfunction of this organelle.
References
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Journal ArticleDOI
Medicinal Natural Products: A Biosynthetic Approach
Geoffrey C. Kite,Paul M. Dewick +1 more
TL;DR: In this paper, the authors present an approach for the construction of blocks and constructions of machinery for primary and secondary metabolic systems based on the properties of the building blocks and the construction mechanism.
Journal ArticleDOI
Preparation of Milk Fat Methyl Esters by Alcoholysis in an Essentially Nonalcoholic Solution
TL;DR: In this article, the authors show that the mixture of a 10% solution of milk fat in petroleum ether with 1/2 n methanolic potassium hydroxide or sodium methoxide at room temperature results in the almost instantaneous formation of methyl esters from glyceride fatty acids.
Book ChapterDOI
Cyclopropane Derivatives and their Diverse Biological Activities
TL;DR: Natural and synthetic cyclopropanes bearing simple functionalities are endowed with a large spectrum of biological properties ranging from enzyme inhibitions to insecticidal, antifungal, herbicidal, antimicrobial, antibiotic, antibacterial, antitumor and antiviral activities.
Journal Article
Biologically active cyclopropanes and cyclopropenes
J. Salaün,Mark S. Baird +1 more
TL;DR: The variety of biological systems which are modulated by naturally occurring cyclopropanes has only been realized recently and when they have been demonstrated, the mechanisms responsible for the specific bioactivity of these systems are also reviewed.
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