ArticleAnimals : an open access journal from MDPI2019
Effects of Long-Term Dietary Protein Restriction on Intestinal Morphology, Digestive Enzymes, Gut Hormones, and Colonic Microbiota in Pigs.
Article in Animals : an open access journal from MDPI, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 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
27 citing papers in PubMed, 47 citations in OpenAlex.
- Dietary fermented soybean meal in swine nutrition and effects on regulation of gut health, immune system and environment: a review.Journal of animal science and technology · 2026Review
- The Effect of Pellet Diameter on the Growth Performance, Nutrient Digestibility, and Intestinal Health of Piglets During the Creep Feeding Stage.Animals : an open access journal from MDPI · 2026Article
- Impact of low-crude protein and insoluble fiber diets on post-weaning diarrhea, growth performance, intestinal morphology, and gene expression for nursery pigs with natural rotavirus and subject to enterotoxigenicTranslational animal science · 2026Article
- The effect of anthocyanin extract from Lycium ruthenicum Murray on intestinal barrier function in Bamei ternary pigs.Protoplasma · 2025Article
- Supplementation of protease with low protein diets improves incidence of frequency and nitrogen metabolism in weaned pigs.Journal of animal science and technology · 2025Article
- Digestive parameters and gut microbiota load and composition along the in vivo piglet gastrointestinal tract.Journal of animal science · 2025Article
- Animal models for understanding the mechanisms of malnutrition: a literature review.Frontiers in nutrition · 2025Review
- Effects of methionine supplementation in a reduced protein diet on growth performance, oxidative status, intestinal health, oocyst shedding, and methionine and folate metabolism in broilers under Eimeria challenge.Journal of animal science and biotechnology · 2024Article
- Dietary nutrition, intestinal microbiota dysbiosis and post-weaning diarrhea in piglets.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2024Review
- Effects of sex on fat deposition through gut microbiota and short-chain fatty acids in weaned pigs.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2024Article
- Effects of dietary protein level on intestinal function and inflammation in nursery pigs.Journal of animal science · 2024Article
- Crude protein content in diets associated with intestinal microbiome and metabolome alteration in Huanjiang mini-pigs during different growth stages.Frontiers in microbiology · 2024Article
- Protein Content in the Diet Influences Growth and Diarrhea in Weaning Piglets.Animals : an open access journal from MDPI · 2023Article
- Impact of ileal indigestible protein on fecal nitrogen excretion and fecal microbiota may be greater compared with total protein concentration of diets in growing pigs.Journal of animal science · 2023Article
- Effect of antibiotics and low-crude protein diets on growth performance, health, immune response, and fecal microbiota of growing pigs.Journal of animal science · 2023Article
- Time-restricted feeding affects colonic nutrient substrates and modulates the diurnal fluctuation of microbiota in pigs.Frontiers in microbiology · 2023Article
- Maintenance of gut microbiome stability for optimum intestinal health in pigs - a review.Journal of animal science and biotechnology · 2022Review
- Effects of Long-Term Low-Protein Diets Supplemented with Sodium Dichloroacetate and Glucose on Metabolic Biomarkers and Intestinal Microbiota of Finishing Pigs.Animals : an open access journal from MDPI · 2022Article
- Gut microbiome-produced metabolites in pigs: a review on their biological functions and the influence of probiotics.Journal of animal science and technology · 2022Review
- Factors Influencing Proteolysis and Protein Utilization in the Intestine of Pigs: A Review.Animals : an open access journal from MDPI · 2021Review
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 at 1 institution in 1 country.
Funding
Abstract
Using protein-restriction diets becomes a potential strategy to save the dietary protein resources. However, the mechanism of low-protein diets influencing pigs' growth performance is still controversial. This study aimed to investigate the effect of protein-restriction diets on gastrointestinal physiology and gut microbiota in pigs. Eighteen weaned piglets were randomly allocated to three groups with different dietary protein levels. After a 16-week trial, the results showed that feeding a low-protein diet to pigs impaired the epithelial morphology of duodenum and jejunum (
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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.