Work

Study of anti-Müllerian hormone in predicting embryo productivity of donor cows

Year: 2025

Type: article

Abstract: The study included a study of biochemical parameters at different stages of the productive cycle. Ultrasound images at different stages of the cycle, and during superovulation were analyzed. A high positive correlation was found between AMH, urea, and creatinine levels. A correlation was also found between AMH and calcium, and phosphorus levels. The effect of domestic follicle-stimulating medicine for inducing superovulation was investigated. Criteria for determining cow embryo donors by ultrasound and biochemical analysis were identified. The AMH level did not depend on the phase of the reproductive cycle. This allows using AMH as a universal marker without taking into account the phase. During superovulation, the maximum number of corpora lutea oincided with the AMH level peaks. Disadvantages of domestic follicle-stimulating medicine in comparison with foreign analogue were discovered.

Source: Springer Link (Chiba Institute of Technology)

DOI: 10.1051/bioconf/202516001031/pdf

Authors: Anna Kozitsyna, George Nikitin

Institution: Saint Petersburg State University of Veterinary Medicine

Language: English

Topic: Reproductive Physiology in Livestock

Subfield: Agronomy and Crop Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDG: Zero hunger

Open Access status: green

Funder: Russian Science Foundation