ArticlePloS one2022
Nutritional status, antioxidant activity and total phenolic content of different fruits and vegetables' peels.
Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 14 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
14 citing papers in PubMed.
- Mineral Content and Bioactive Potential of Quince (Cydonia oblonga) Peels for Value-Added Food Production.Plant foods for human nutrition (Dordrecht, Netherlands) · 2026Article
- Nutritional profiling, bioactive phytochemicals, and functional food components of wild edible fruits from the Indo-Burma biodiversity hotspot.Scientific reports · 2026Article
- Fruit and Vegetable Peels as Alternative Feed for Sustainable Poultry Production: A Solution for Small-Scale Farms in Central and Southern Ethiopia.Veterinary medicine and science · 2026Article
- Network Pharmacology, Molecular Docking, and In Vitro Insights into the Potential ofInternational journal of molecular sciences · 2024Article
- Effect of Paprika Powder on the Antioxidant Capacity of Emulsion-Type Sausages.Food science of animal resources · 2024Article
- CRISPR/Cas9 based genome editing of Phytoene desaturase (PDS) gene in chilli pepper (Capsicum annuum L.).Journal, genetic engineering & biotechnology · 2024Article
- Retraction: Nutritional status, antioxidant activity and total phenolic content of different fruits and vegetables' peels.PloS one · 2024Article
- Review
- The effect of using fruit peel on broiler growth and health.Veterinary world · 2023Review
- Characterization of the Key Compounds of Bell Pepper by Spectrophotometry and Gas Chromatography on the Effects of Induced Stress on the Concentration of Secondary Metabolite.Molecules (Basel, Switzerland) · 2023Article
- Encapsulation Properties ofFoods (Basel, Switzerland) · 2023Article
- Criteria for Assessing Sustainability of Lignocellulosic Wastes: Applied to the Cellulose Nanofibril Packaging Production in the UK.Polymers · 2023Article
- Widely Targeted Metabolomics Reveals Metabolite Diversity in Jalapeño and Serrano Chile Peppers (Metabolites · 2023Article
- By-Products of Fruit and Vegetables: Antioxidant Properties of Extractable and Non-Extractable Phenolic Compounds.Antioxidants (Basel, Switzerland) · 2023Review
Corrections and comments
- Retraction · 2024-12-18Concerns/Issues about Authorship/Affiliation · Concerns/Issues about Peer Review · Conflict of Interest · Compromised Peer Review · Investigation by Journal/Publisher · Objections by Author(s) ·
- Retracted
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The present study assessed nutritional status, antioxidant activity, and total phenolic content in fruits, i.e., mango (Mangifera indica), apple (Malus domestica), and vegetable, i.e., bottle gourd (Lagenaria siceraria), and ridge gourd (Luffa acutangula) peels. The antioxidant activity and total phenolic content (TPC) were evaluated by using methanol extracts along with 2, 2-diphenyl-1-picrylhydrazyl (DPPH), Folin-Ciocalteu (FC) assay, respectively having Butylated hydroxytoluene (BHT) and Gallic acid (GA) as standard. The TPC and antioxidant activity in the peels ranged from 20 mg GAE/g to 525 mg GAE/g and 15.02% to 75.95%, respectively, which revealed that investigated fruit and vegetable peels are rich source of phytochemical constituents. Bottle gourd peels exhibited the highest value of DPPH compared to the rest of the peels included in the study. Likewise, mango peels had the highest TPC as compared to the rest of the fruit peels. This research showed that the utilization of agricultural wastes should be promoted at commercial level to achieve the nutritional benefit at zero cost and minimize the generation of biological waste.
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.