ArticleHeliyon2024
Quality control of pollen products in the market by quantitative analysis of total amino acids with liquid chromatography.
Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed.
- The Interaction Between Sour Jujube Kernel Peptide and Pea Starch and Its Effects on Starch Properties and In Vitro Digestibility.Molecules (Basel, Switzerland) · 2026Article
- Different drying methods drive divergent quality profiles in sea buckthorn protein hydrolysates: antioxidant preservation versus aroma complexity.Food chemistry: X · 2026Article
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Authors and funding
8 authors.
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Abstract
A rapid high-performance liquid chromatography (HPLC) protocol for the determination of amino acids with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate (AQC) derivatization was successfully developed for assessing amino acid levels in six species of representative commercial bee pollen. Based on a poroshell column, a favorable chromatographic separation of seventeen amino acids was achieved in approximately 10 min with satisfactory resolution. The LOD and LOQ of this method were less than 0.034 μg/mL and 0.232 μg/mL, and the intra- and inter-day RSDs ranged between 0.86-5.28 % and 3.21-6.50 %, respectively. The matrix effect (ME) ranged from -8 to 3, implying that the matrix effect was not significant. Under the optimum conditions, the established method was adopted to determine amino acids in six types of bee pollens. The results showed that the total amino acid content ranged from 151.94 mg/g (
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