Background SALL gene family represent a group of evolutionary conserved zinc finger transcription factors which are involved in normal development. It includes four members (SALL1 to SALL4). SALL4 has significant roles in the maintenance of pluripotency and self-renewal, efficient proliferation /stabilization and cell fate decision of embryonic stem cells (ESCs). Our aim in this study was to a...

the plaque forming unit (pfu) and tissue culture infectious dose50 (tcid 50 ) methods are used for evaluation of vaccine heat stability and effect of various stabilizers on thermal stability of vaccines. the aim of present study is using real-time pcrtechniquefor estimation of vaccine degradation rate and thermal stability of measles vaccines. lyophilized measles vaccines containing three vario...

background: asthma is very common in children and its diagnosis is based on clinical manifestations, which can be misdiagnosed as other respiratory diseases with similar signs and symptoms. objective: to analyze the expression of st2l and cd203c in the diagnosis of pediatric asthma. methods: basophils were purified from whole blood samples of patients and healthy controls using ficol-paque grad...

background sall gene family represent a group of evolutionary conserved zinc finger transcription factors which are involved in normal development. it includes four members (sall1 to sall4). sall4 has significant roles in the maintenance of pluripotency and self-renewal, efficient proliferation /stabilization and cell fate decision of embryonic stem cells (escs). our aim in this study was to an...

human leukocyte antigen-g which is an immune tolerance effecter molecule has an important role in the maintenance of fetus during pregnancy. abortion is one of the complications of pregnancy period.  in this research, we have studied levels of hla-g 5, hla-g7 isoforms in the abortion-threatened pregnant women in comparison with controls. in a case-control study, 101 abortion-threatened women an...