TAX and HBZ: hFc Ɣ 1 proteins as targets for passive immunotherapy.

Objectives: Human T leukemia virus type one (HTLV-1) causes two life-threatening diseases in around five percent of infected subjects, a T cell malignancy and a neurodegenerative disease. TAX and HBZ are the main virulence agents implicated in the manifestation of HTLV-1-associated diseases. Therefore, this study aims to produce these HTLV-1 factors as recombinant Fc fusion proteins to study the structures, their immunogenic properties as vaccines, and their capability to produce specific neutralization antibodies.

Hypnotic Effect of Portulaca oleracea on Pentobarbital-Induced Sleep in Mice.

Objective: In Iranian Traditional Medicine, the herbs with cold and wet temperament can help to improve insomnia. Portulaca oleracea has a cold and wet temperament, so the present study was carried out to investigate the sleep-prolonging effect of Portulaca oleracea.

Methods: This work was an experimental study on mice which were randomly divided into these groups: saline (control); Diazepam: positive control); hydro-alcoholic extract of Portulaca oleracea (12.

Efficacy and toxicity of Samen-ista emulsion on treatment of cutaneous and mucosal bleeding.

Despite new treatment methods, upper gastrointestinal bleeding remains challenging. Samen-ista emulsion is a new agent based on traditional medicine with coagulant properties. The efficacy and safety of Samen-ista were assessed in cutaneous and mucosal bleeding animal models.