HIGHLIGHTS The CC genotype of the LEP gene decreases 28.71 days of the calving to
conception interval. The AA genotype of the Pit-1 gene decreases 41.36 days the age at first …

Contents This study aimed to detect the genetic variability in Leptin and Pit‐1 genes using
polymerase chain reaction–restriction fragment length polymorphism and DNA sequencing …

This study investigated the polymorphism of hypothalamic-pituitary axis genes and their
effects on milk production traits. To this end, we used genomic information of 134 animals …

The aim of this study is to determine the genetic variation of the Pit 1 gene and comparison
polymorphisms between four cattle breeds (Anatolian Black, Holstein Friesian, Brown Swiss …

Abstract In Romania, the Grey steppe and Pinzgauer cattle are included in a genetic
program of conservation, due to their valuable genetic pool for increased resistance to …

The most prospective and actual trend in farm animal breeding is studying gene
polymorphisms affecting the productive traits. The objective of this investigation was to study …

The aim of this study was to evaluate the effect of Pit-1 gene polymorphism on long-life milk
production traits in the selected population of Holstein cattle. Biological material was …

Развитие ДНК-технологий в рамках концепции ген-маркерной селекции позволяет
оценивать животных по аллельным вариантам генов, напрямую или косвенно …

THIS STUDY aimed to evaluate the sperm characteristics in buffalo bulls and to screen the
genetic polymorphisms in PIT-1 gene as bases for selection of bulls with good breeding …

Recent advances in molecular genetic techniques led us to make possible the accession of
a large number of polymorphisms at DNA level in the international database. Some of them …