Mesenchymal stromal cells derived from amnion (AM-MSCs) can be easily obtained in large quantity by less invasive method in comparison to bone marrow-derived MSCs (BM-MSCs). However, the biological and immunosuppressive properties of AM-MSCs are still poorly characterized. Previous studies demonstrated that BM-MSCs expressed indoleamine 2,3-dioxygenase (IDO) to suppress T-cell responses. This s...

Aquaculture plays an important role in global food production. Due to changes in human dietary habits, fish consumption has been increasing, with more people changing to a healthier diet with an appropriate nutritional profile. Aquaculture is one of the fastest developing growth sectors in the world and Asia presently contributes about 90% to the global production. However, disease outbreaks ar...

Immunosuppressive effect of pregnant serum obtained in the second and third trimesters was demonstrated in the PHA-induced homologous lymphocyte stimulation system, where 3H-thymidine incorporation into DNA was measured. Such an inhibitory factor was not present in the first trimester serum. The immunosuppressive principle detected in the second trimester serum was characterized by a potent inh...

Mizoribine (MZB) is an imidazole nucleoside and an immunosuppressive agent. The immunosuppressive effect of MZB has been reported to be due to the inhibition of DNA synthesis in the S phase of the cell cycle. Because of its relative lack of toxicity, during the past decade MZB has been frequently used instead of azathioprine as a component of immunosuppressive drug regimens. MZB is being used t...

we have studied the effect of amitriptyline, a tricyclic anti-depressant drug on several immune parameters of the balb/c mice in order to evaluate its immunomodulatory effects. results showed that amitriptyline will potentiates all of the immunocytes functions except for the production of pge2 by lps stimulated monocytes. we have also showed that amitriptyline can normalize the immunosuppressiv...

BACKGROUND Polymyositis (PM) and dermatomyositis (DM) are autoimmune muscle diseases, conventionally treated with high doses of glucocorticoids in combination with immunosuppressive drugs. Treatment is often dissatisfying, with persisting muscle impairment. We aimed to investigate molecular mechanisms that might contribute to the persisting muscle impairment despite immunosuppressive treatment ...

Mesenchymal stromal cells (MSCs) are promising candidates for the treatment of graft-versus-host and autoimmune diseases. Here, by virtue of their immunosuppressive effects, they are discussed to exhibit inhibitory actions on various immune effector cells, including T lymphocytes that promote the underlying pathology. While it becomes apparent that MSCs exhibit their therapeutic effect in a tra...

background:chronic idiopathic thrombocytopenic purpura (itp) is an autoimmune disorder characterized by a low platelet count due to reduced production and higher destruction of the platelets. therapy is aimed at increasing the patient’s platelet count to safe levels and includes a wide variety of treatments, which has a large impact on the patient’s quality of life. health related quality of li...

background: there is a worldwide interest in searching for potential and effective medicinal plant candidates against various diseases or disorders. till now, there are number of anti-inflammatory drugs like nsaids are available which showed various adverse effects in our body. to reduce these adverse effects, some of medicinal plants have been experimentally validated. aim: the aim of our immu...