ArticleFrontiers in nutrition2022
A new iron supplement: The chelate of pig skin collagen peptide and Fe
Article in Frontiers in nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.
- Regular collagen peptide administration exerts anti-obesity effects in high-caloric diet-fed rodents-a systematic review with meta-analysis of animal trials.International journal of obesity (2005) · 2026Pooled it
- Extracts of okra mucilage protect intestinal homeostasis through gut microbiota and immune responses.Journal of natural medicines · 2026Article
- Free radical scavenging and antibacterial effects of pigskin peptide-functionalized NU-1000 composites.RSC advances · 2026Article
- The Gut-Bone Marrow Axis: Deciphering the Mechanistic Impact of Microbial Metabolites on Hematopoietic Homeostasis and Disorders.Microorganisms · 2026Review
- Domestic pig skin peptides: targeted starvation therapy for gram-positive bacteria MRSA through ABC transporters.BMC microbiology · 2026Article
- Enzymatic Production of Collagen Oligopeptides from Porcine Skin and Their Structure-Activity Relationships in Anti-Aging and Skin-Whitening Effect.Foods (Basel, Switzerland) · 2026Article
- Ferrous Glycinate (Fe-Gly) Supplementation Improves Growth Performance by Modulating Intestinal Immunity and Microbiota in Weaned Piglets.Animals : an open access journal from MDPI · 2026Article
- Oyster Peptide-Ferrous Chelate Preparation Optimization Structural Characteristics and Enhanced Bioavailability.Foods (Basel, Switzerland) · 2026Article
- Impact of Anemia on Outcomes Following Total Hip Replacement Surgery and Patient Prognosis.Orthopaedic surgery · 2026Review
- Gut microbiota constituents may affect hypertrophic scarring risk through interaction with specific immune cells in a two-step, two-sample Mendelian randomization study.Scientific reports · 2025Article
- Selenium-Chelating Peptide Derived from Wheat Gluten:Foods (Basel, Switzerland) · 2024Article
- Zinc oxide nanoparticles improve lactation and metabolism in dairy goats by modulating the rumen microbiota.Frontiers in microbiology · 2024Article
- Maternal Supplementary Tapioca Polysaccharide Iron Improves the Growth Performance of Piglets by Regulating the Active Components of Colostrum and Cord Blood.Animals : an open access journal from MDPI · 2023Article
- Characterization of active peptides derived from three leeches and comparison of their anti-thrombotic mechanisms using the tail vein thrombosis model in mice and metabonomics.Frontiers in pharmacology · 2023Article
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Iron deficiency anemia (IDA) is one of the most common nutritional diseases encountered all over the world. Nowadays, oral iron supplementation is still the mainstay of IDA treatment. Methods: In this study, a new iron nutritional supplement named pig skin collagen peptides ferrous chelates (PSCP-Fe) was prepared, and its structure was characterized by the scanning electron microscopy, sykam amino acid analyzer and Fourier transform infrared spectroscopy (FTIR). The anti-IDA activity of PSCP-Fe was evaluated in low-Fe Results: The results of amino acid analysis and FTIR showed that aspartic acid (Asp), arginine (Arg), histidine (His), glutamic acid (Glu), cystine (Cys), and lysine (Lys) residued in PSCP chelated readily with Fe Discussion: Overall, our results elucidate the interactions between gut bacteria and related cytokines and reveal the mechanisms underlying the anti-IDA effect of PSCP-Fe. They will thus provide a theoretical foundation for PSCP-Fe as a new iron nutritional supplement.
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Registered trials
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