ArticleVeterinary sciences2025
Pregnancy-Associated Glycoproteins Identification in Skopelos Goat Milk by Means of Mass Spectrometry.
Article in Veterinary sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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
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Who cites it
1 citing paper in PubMed.
- A Narrative Review of Early Pregnancy Diagnosis Technologies for Livestock: From Conventional to Intelligent Systems.Animals : an open access journal from MDPI · 2026Review
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Authors and funding
5 authors.
Funding
Abstract
The proteins most frequently associated with pregnancy are the pregnancy-associated glycoproteins (PAGs), which are abundantly expressed placental products in species belonging to the order Cetartiodactyla. Multiple PAG isoforms are expressed across different species and stages of gestation, with their expression influenced by factors, such as breed and bodyweight. These proteins can be detected in both blood and milk samples using ELISA or RIA assays, serving as early indicators of pregnancy. The present study aimed to detect PAGs in caprine milk through a non-invasive, high-throughput, mass-spectrometry-based proteomic approach. Milk samples were collected from 20 Skopelos breed goats at 20 and 45 days post-mating. Following appropriate processing for whey protein extraction, the samples underwent tryptic digestion to generate peptides for LC-MS/MS analysis. The proteomic investigation identified five distinct PAGs (caPAG
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