ArticlePeerJ2019
Production and characteristics of fish protein hydrolysate from parrotfish (
Article in PeerJ, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 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
7 citing papers in PubMed.
- Circular Valorization of Yellowfin Tuna (Molecules (Basel, Switzerland) · 2026Article
- A Comprehensive Review on the Valorization of Bioactives from Marine Animal By-Products for Health-Promoting, Biofunctional Cosmetics.Marine drugs · 2025Review
- Progress in Research on Animal Collagen Peptides: Preparation, Bioactivity, and Application.Molecules (Basel, Switzerland) · 2025Review
- From Waste to Value: Fish Protein Hydrolysates as a Technological and Functional Ingredient in Human Nutrition.Foods (Basel, Switzerland) · 2024Review
- The Revalorization of Fishery By-Products: Types, Bioactive Compounds, and Food Applications.International journal of food science · 2024Review
- Development of Antioxidant Protein Extracts from Gilthead Sea Bream (Marine drugs · 2021Article
- An Integrated Approach for the Valorization of Sea Bass (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
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundFish byproducts are commonly recognized as low-value resources. In order to increase the value, fish byproducts need to be converted into new products with high functionality such as fish protein hydrolysate (FPH). In this study, FPH manufactured from parrotfish (
methodsHydrolysis reactions were conducted under different pHs (5, 7, and 9) and over different durations (12 and 24 h). Control treatment (without pH adjustment (pH 6.4)) and 0 h hydrolsisis duration were applied. Hydrolysates were characterized with respect to proximate composition, amino acid profile, and molecular weight distribution. The antioxidant activity of the hydrolysate was also observed.
resultsThe pH and duration of hydrolysis significantly affected (
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Registered trials
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