ArticleMolecules (Basel, Switzerland)2021
Analysis and Authentication of Avocado Oil Using High Resolution NMR Spectroscopy.
Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 47 citations in OpenAlex.
- Phytosterol Profiling as a Tool for Edible Oil Authentication: Challenges and Prospects.Foods (Basel, Switzerland) · 2026Review
- Visual Detection of Oxidation in Pecan Oil Using a Filter-Paper-Based Color-Sensitive Aldehyde Detection System.Molecules (Basel, Switzerland) · 2026Article
- Distinguishing avocado oil quality based on fatty acid profile using PCA: A review of influencing factors and research gaps.Journal of food and drug analysis · 2025Review
- Global research trends on avocado oil and its fatty acid composition: A bibliometric review.Journal of food and drug analysis · 2025Review
- Exploring the Frontiers of Food Science: A Comprehensive Review of Advanced Magnetic Resonance Applications in Food Analysis, Quality Analysis, and Safety Assessment.Food science & nutrition · 2025Review
- Determination of Free Fatty Acids in Krill Oil during Storage Based on NHFoods (Basel, Switzerland) · 2024Article
- Exploring Strategies to Mitigate the Lightness Effect on the Prediction of Soybean Oil Content in Blends of Olive and Avocado Oil Using Smartphone Digital Image Colorimetry.Foods (Basel, Switzerland) · 2023Article
- Fermentative Production of Diacylglycerol by Endophytic Fungi Screened fromFoods (Basel, Switzerland) · 2023Article
- Extraction and Quantitation of Phytosterols from Edible Brown Seaweeds: Optimization, Validation, and Application.Foods (Basel, Switzerland) · 2023Article
- NMR-Based Approaches in the Study of Foods.Molecules (Basel, Switzerland) · 2022Review
- An Efficient Deacidification Process for Safflower Seed Oil with High Nutritional Property through Optimized Ultrasonic-Assisted Technology.Molecules (Basel, Switzerland) · 2022Article
- Authentication and Chemometric Discrimination of Six Greek PDO Table Olive Varieties through Morphological Characteristics of Their Stones.Foods (Basel, Switzerland) · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Avocado oil is a food product of high commercial and nutritional value. As a result, it can be a subject of adulteration similar to other high-value edible oils, such as olive oil. For olive oil and many other foods products, NMR spectroscopy has been successfully used for authentication and quality assessment. In this study, we apply NMR analysis to avocado oil to differentiate it from other oils including olive, canola, high-oleic (HO) safflower, HO sunflower and soybean oil using commercial and lab-made samples of avocado oils. NMR allowed the rapid analysis of the fatty acid profile and detection of minor compounds, such as sterols, oxidation products, and hydrolysis products, which can be used to assess oil quality and authenticity. The NMR assignment was conducted using traditional 2D NMR and the novel NOAH super-sequences. Combining chemometrics with NMR enabled us to differentiate between avocado oil and other oils. Avocado oil has compositional similarities with other vegetable oils, such as HO sunflower and HO safflower oil, which can be used as potential adulterants. Despite these similarities, NMR-based metabolomics captured differences in the levels of certain compounds including fatty acids, terpenes, sterols, and oxidation products to detect adulteration and for quality control purposes.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.