seedless grapes are widely grown all over the world. embryo rescue technique proved to be able to overcome the problem of embryo abortion in seedless grape breeding program. since, the efficiency of this technique is not desirable, so a lot of efforts have been done in different directions in order to improve this technique. this study was conducted in two separate experiments in which chlormeq...

Wild plant species related to crop plants form an important source of useful traits for fruit quality improvement and biotic abiotic stress tolerance. Wide hybridization involving wild relatives taxa has gained momentum in the recent programs. It breaks barrier gene transfer makes it possible genome one another, which results changes genotypes phenotypes progenies. The incompatibilities or barr...

We tested the ability of different integrin alpha subunits to substitute for each other during embryonic development. Two alpha subunits, which form heterodimers with the same betaPS subunit, are expressed in complementary tissues in the Drosophila embryo, with alphaPS1 expressed in the epidermis and endoderm, and alphaPS2 expressed in the mesoderm. As a result the two integrin heterodimers are...

OBG-like GTPases, a subfamily of P-loop GTPases, have divers and important functions in bacteria, including initiation of sporulation, DNA replication, and protein translation. Homologs of the Bacillus subtilis spo0B GTP-binding protein (OBG) can be found in plants and algae but their specific function in these organisms has not yet been elucidated. Here, it is shown that AT5G18570 encodes an A...

The prevalence of diabetes is increasing worldwide with the trend of patients being young and creating a significant burden on health systems, including reproductive problems, but the effects of diabetes on embryo implantation are still poorly understood. Our study was to examine effects of diabetes on mouse embryo implantation, providing experimental basis for treating diabetes and its complic...