ArticleJournal of animal science2022
Effects of dietary supplementation of gestating sows with adenosine 5'-monophosphate or adenosine on placental angiogenesis and vitality of their offspring.
Article in Journal of animal science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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.
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Who cites it
4 citing papers in PubMed, 13 citations in OpenAlex.
- Effect of fat deposition on placental function in Shaziling sows and modulation by resveratrol.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026Article
- Intestinal Clock Promotes Cognitive Memory Through Adenosine Signaling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Increased maternal consumption of methionine as its hydroxyl analog improves placental angiogenesis and antioxidative capacity in sows.Journal of animal science and biotechnology · 2025Article
- Konjac flour-mediated gut microbiota alleviates insulin resistance and improves placental angiogenesis of obese sows.AMB Express · 2023Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
Abstract
Our previous study found that dietary nucleotide supplementation, including adenosine 5'-monophosphate (AMP), could increase AMP content in sow milk and promote piglet growth, but its effects on placental efficiency and piglet vitality remain unknown. This experiment aimed to investigate the effects of dietary AMP or its metabolite adenosine (ADO) supplementation on sow reproductive performance and placental angiogenesis. A total of 135 sows with a similar farrowing time were blocked by backfat and body weight (BW) at day 65 of gestation and assigned to one of three dietary treatment groups (n = 45 per treatment): basal diet, basal diet supplemented with 0.1% AMP or 0.1% ADO, respectively. Placental analysis and the characteristics of sows and piglets unveiled that compared with control (CON) group, AMP or ADO supplementation could improve sow placental efficiency (P < 0.05) and newborn piglet vitality (P < 0.05), increase piglet birth weight (P < 0.05), and reduce stillbirth rate (P < 0.05). More importantly, AMP or ADO supplementation could increase the contents of AMP, ADO, and their metabolites in placentae (P < 0.05). Meanwhile, AMP or ADO supplementation could also increase placental vascular density (P < 0.05) and the expression of vascular endothelial growth factor A (P < 0.05), as well as promote the migration and tube formation of porcine iliac artery endothelial cells (P < 0.05). Overall, maternal dietary AMP or ADO supplementation could increase their contents in the placenta, thereby improving placental angiogenesis and neonatal piglet vitality.
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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 Socratic graph.