Optimization of the expression of levansucrase L17 in recombinant E. coli

the effect of e-64 on the developmental competence of sheep cocs during in vitro maturation

in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.

the impact of e-readiness on ec success in public sector in iran the impact of e-readiness on ec success in public sector in iran

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

Enhanced Expression of Recombinant Activin A in Escherichia coli by Optimization of Induction Parameters

Activin A is a member of the transforming growth factor β super family. Because of its extensive clinical usages, its recombinant production is beneficial. In this study, activin A was expressed in E. coli using the pET 21a expression vector. The optimization of the activin A production in E. coli was done by using the response surface methodology (RSM). At this stage, the effect of IPTG and la...

Codon Optimization, Cloning and Expression of the Human Leukemia Inhibitory Factor (hLIF) in E. coli

Background: Leukemia inhibitor factor (LIF) is a very important pleiotropic cytokine which belongs to interleukin-6 (IL-6) family. LIF exerts multiple effects on different types of cells and tissues with numerous regulatory effects in vivo and in vitro. It is a lymphoid factor, which performs a number of activities including cholinergic neuron differentia‌tion, contro...

Expression of Recombinant 3-Beta Hydroxysteroid Dehydrogenase Protein in E. coli