objective: the purpose of this study was to evaluate the effect of attachment-based interventions on females suffering from eating related disorders. the study method was experimental with a pretest-posttest control group. the study sample included 32 elementary school female students with eating disorders, obesity problems, and attachment disorders. sampling method was purposive.  methods: aft...

Liver failure, in an acute or chronic form, is a growing health problem ranking as one of the leading causes of death worldwide. Inborn errors of metabolism characterized by defects in hepatic enzymes or other proteins with metabolic functions, such as receptors or transporters accompanied with environmental factors involve etiology and presentation of liver failure. Currently, the only establi...

  Recently, cell therapy has sparked a revolution in ischemic heart disease that will in the future help clinicians to cure patients. Earlier investigations in animal models and clinical trials have suggested that positive paracrine effects such as neoangiogenesis and anti-apoptotic can improve myocardial function. In this regard the Royan cell therapy center designed a few trials in collaborat...

ever-increasing advances in the field of bioethics have been encouraged by recent developments of biomedical technolo-gies. stem cell research and therapy are among the most promising approaches in medicine of which are raised some ethical chal¬lenges. likewise, the therapeutic potential of stem cell-based therapies created new policy concerns for health care sys¬tems, particularly the issue of...

Silicosis is the most common pneumoconiosis globally, with higher prevalence and incidence in developing countries. To date, there is no effective treatment to halt or reverse the disease progression caused by silica-induced lung injury. Significant advances have to be made in order to reduce morbidity and mortality related to silicosis. In this review, we have highlighted the main mechanisms o...

We have transfected murine neural stem cells (NSCs) and rat umbilical cord matrix-derived stem cells (RUCMSCs) with a plasmid expressing gaussia luciferase (gLuc). These cells are engineered to secrete the luciferase. We have used gLuc containing supernatant from culturing the NSCs to perform in vitro photodynamic therapy of murine melanoma cells (B16F10), and RUCMSCs to perform in vivo PDT of ...

Introduction: Cardiac glycosides such as digoxin or digitoxin are the natural products that are traditionally used to increase cardiac contractile force in patients with heart failure and cardiac arrhythmias. It has been shown that digoxin can directly inhibit the cell proliferation and lead to cell apoptosis. Present study was conducted to analyze the effect of digoxin in the cohorts of ...

Background Currently, clinical endodontics includes procedures that are based on the ability of stem cells to accomplish repair (eg, direct pulp capping, apexogenesis, apexification, and even pulpal regeneration). An attempt is made to critically assess the current status in pulp regeneration therapy. Methods: Systematically, 2 distinctly different strategies exist involving stem cells for t...