National Institute of Genetics

Relationship of conventional and fluorescent microscopic technique to assess in vitro semen quality status of Murrah buffalo males

In vitro fertility assessment using fluorescent technique is a better predictor of fertility status of bulls as compared to traditional semen quality assessment techniques, therefore, the study was planned to assess in vitro fertility status of bulls based on conventional and fluorescent techniques. Seventy-three ejaculates were collected from 12 Murrah buffalo bulls maintained at Artificial Br...

Detection of Single-Nucleotide Polymorphism in the Bovine AGPAT6 Gene Associated with Milk Fat Content using Tetra-Primer ARMS PCR-based Assay in Karan Fries Breeding Bulls

Background: The bovine AGPAT6 gene is one of the potential candidate genes governing milk fat synthesis.Objectives: Identification of single nucleotide polymorphisms (SNP) in the targeted region of AGPAT6 gene and their effect on expected breeding values (EBV) of first lactation milk production traits viz. fat %, fat yield and 305 days milk yield in Karan Fries (KF) breeding bulls were so...

Association of interleukin-1 gene polymorphism with risk of gastric and colorectal cancers in an Iranian population

Generation of global Spata19 knockout mouse using CRISPR/Cas9 nickase technology

Introduction: SPATA19 gene is expressed in developmental stages of testis and some organs, but so far its function has only been examined in the testis. In this study, we provided an effective pathway for the generation of these mice using new CRISPR / Cas9 nickase method while generating Spata19 knockout mice for future studies in other organs. Materials and Methods: CRISPR / Cas9 nickase plas...

Cloning and expression of rhl AB operon under the control of tac promoter in E. coli

Today, efforts go towards the replacement of chemical surfactants by natural biological biosurfactants (biosurfactant), as these materials are not carcinogenic and highly compatibile with the environment. One of the main classes of biosurfactants is rhamnose containing glycolipid biosurfactant (rhamnolipids). This type of biosurfactants can be applied in many industries such as oil industry, ph...

The Comparative Analysis of the Allele Pool of Thoroughbred Horses in Different Countries

The aim of the present study was the conducting of comparative analysis of allele pool of Ukrainian population of Thoroughbred horses and the populations from England, USA, Russia and South Korea using microsatellite loci of DNA on the basis of our own researches and literary sources. Comparative analysis of allele pool of Thoroughbred populations from different countries was conducted using 6 ...