ArticleFrontiers in physiology2022
The active core microbiota of two high-yielding laying hen breeds fed with different levels of calcium and phosphorus.
Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 16 citations in OpenAlex.
- Age, strain, and gut section shape the microbiome of commercial laying hens.Poultry science · 2026Article
- Phosphorus alleviates age-associated osteoporosis in laying hens by reshaping bone metabolism and modulating cecal microbial communities.Poultry science · 2026Article
- Quantitative genetic analyses of traits related to calcium and phosphorus metabolism in two different laying hen strains.Genetics, selection, evolution : GSE · 2026Article
- Divergent jejunal cis- and trans-eQTLs and their microbiome associations following a diet lacking mineral phosphorus supplements in laying hens.BMC genomics · 2026Article
- Impact of feeding diets without mineral P supplement on the immune system of two laying hen strains.Poultry science · 2026Article
- The chicken gut virome: spatial structuring and extensive diversity of 19,778 viral populations.mSystems · 2026Article
- Genetic, age, and diet effects on phytate degradation of laying hens studied in combinedFrontiers in physiology · 2026Article
- Multi-omic stable isotope probing revealsISME communications · 2026Article
- Effects of a transient lack of dietary mineral phosphorus on renal gene expression and plasma metabolites in two high-yielding laying hen strains.BMC genomics · 2025Article
- Effects ofFrontiers in veterinary science · 2025Article
- Avian cecal microbiome response and resilience to Newcastle disease are dictated by breed background.Frontiers in systems biology · 2025Article
- Trace Minerals in Laying Hen Diets and Their Effects on Egg Quality.Biological trace element research · 2024Review
- Article
- Dynamic Development of Viral and Bacterial Diversity during Grass Silage Preservation.Viruses · 2023Article
- Analysis of strain, sex, and diet-dependent modulation of gut microbiota reveals candidate keystone organisms driving microbial diversity in response to American and ketogenic diets.Research square · 2023Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The nutrient availability and supplementation of dietary phosphorus (P) and calcium (Ca) in avian feed, especially in laying hens, plays a vital role in phytase degradation and mineral utilization during the laying phase. The required concentration of P and Ca peaks during the laying phase, and the direct interaction between Ca and P concentration shrinks the availability of both supplements in the feed. Our goal was to characterize the active microbiota of the entire gastrointestinal tract (GIT) (crop, gizzard, duodenum, ileum, caeca), including digesta- and mucosa-associated communities of two contrasting high-yielding breeds of laying hens (Lohmann Brown Classic, LB; Lohmann LSL-Classic, LSL) under different P and Ca supplementation levels. Statistical significances were observed for breed, GIT section, Ca, and the interaction of GIT section x breed, P x Ca, Ca x breed and P x Ca x breed (
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