ArticleAnimals : an open access journal from MDPI2021
Effect of Age on Bone Structure Parameters in Laying Hens.
Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.
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
22 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.
- Effect of limestone particle size on performance, eggshell quality, bone strength, and in vitro/in vivo solubility in laying hens: a meta-analysis approach.Poultry science · 2022Pooled it
- Effects of Dietary Choline Supplementation on Production Performance and Liver Characteristics in Late-Laying Hens.Animals : an open access journal from MDPI · 2026Article
- Soybean isoflavones enhance production and albumen quality in aged laying hens by modulating ovarian function, immunity, and antioxidant capacity.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026Article
- Dietary biological silage from tambaqui by products affect performance, physiology, and egg quality of young and old laying hens.Tropical animal health and production · 2026Article
- Single and combined effects of parenteral vitamins DPoultry science · 2026Article
- Dietary genistein supplementation enhances reproductive and bone health in late-laying hens.Poultry science · 2026Article
- Effect of Replacing Conventional Corn with Corn Containing Thermostable α-Amylase Enzyme (AMY797E) in Standard and Low-Energy Diets in Laying Hens.Animals : an open access journal from MDPI · 2026Article
- Prolonged production cycles in commercial laying hens and its bone repercussions.Tropical animal health and production · 2026Article
- Effects of dietary non-phytate phosphorus on performance, egg quality, and bone traits in laying hens of different ages.Poultry science · 2025Article
- Comparison of two CT-based methods for tibial bone mineral density assessment and their associations with bone and eggshell traits in laying hens.Frontiers in veterinary science · 2025Article
- The Impact of Dietary Encapsulated Fennel Seed (Foeniculum vulgare Mill.) Essential Oil Inclusion Levels on Performance, Serum Hormone Profiles, and Expression of Reproductive Axis-Related Genes in the Early and Late Laying Phases of Hens.Veterinary medicine and science · 2025Article
- Implications of high-dose vitamin DPeerJ · 2025Article
- A Review of Histological Techniques for Differentiating Human Bone from Animal Bone.Methods and protocols · 2024Review
- Supplemental effect of Pediococcus acidilactici CNCM I-4622 probiotic on the laying characteristics and calcium and phosphorus metabolism in laying hens.Scientific reports · 2024Article
- Comparisons of longitudinal radiographic measures of keel bones, tibiotarsal bones, and pelvic bones versus post-mortem measures of keel bone damage in Bovans Brown laying hens housed in an aviary system.Frontiers in veterinary science · 2024Article
- Low Ca diet leads to increased Ca retention by changing the gut flora and ileal pH value in laying hens.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2023Article
- Effect of the combination of 25-hydroxyvitamin D3 and higher level of calcium and phosphorus in the diets on bone 3D structural development in pullets.Frontiers in physiology · 2023Article
- Effects of a Rearing Dietary Protein Regimen on Productive Performance, Egg Quality, and Bone Quality of Laying Hens.The journal of poultry science · 2022Article
- Article
- Use of Maca Powder (Veterinary sciences · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Changes in medullary and cortical bone structure with age remain unclear. Twenty Hy-Line W36 hens, 25 or 52 weeks of age, were euthanized, and both tibiae were collected when an egg was present in the magnum. Serial cross sections of the tibiae were stained with Alcian blue. The bones were scanned using micro-computed tomography. Trabecular width (Tb.Wi) was significantly higher (
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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.