abstract background: hereditary red cell enzyme disorders are a group of non-immune/spherocytic hemolytic anemia, although these disorders are rare and they have not public health problems, the detection of these defects could help to physician in treatment and differential diagnosis. this study evaluated 5 enzymopathies in patients with hereditary non –immune/spherocytic hemolytic anemia (hnsh...

background: it is not clear whether the use of volumetric peristaltic infusion pumps, affect the quality of the erythrocytes during packed cell transfusion or not. in the present study in vitro quality of red blood cells was assessed after using this type of infusion pumps in a prospective study. materials and methods: in this study 60 units of packed red cells were examined before and after pa...

INTRODUCTION Metformin is a widely prescribed biguanide antidiabetic drug that has been implicated as a cause of hemolytic anemia in three previous case reports. We report a case of rapidly fatal hemolysis that was temporally associated with the initiation of metformin treatment for diabetes. Clinicians need to be aware of this rare but potentially serious side effect of metformin. CASE PRESE...

in induction of systemic and mucosal immunity, particulate antigens are more effective than soluble antigens possibly because they are more efficiently endocytosed by mucosal-associated lymphoid tissue (malt) m cells. in this study, we determined the systemic and mucosal immune responses in rabbits following intranasal immunization of tetanus toxoid tt and cpg-odn encapsulated within plga nanos...

The modulation of the immune system is a major mechanism through which probiotics exert beneficial effects on health. Probiotics, including lactic acid bacteria (LAB), have been reported to enhance innate immunity. purpose this study was screen for LAB strains with excellent immunostimulatory activity isolated from kimchi. We selected five promising (Limosilactobacillus fermentum MG5489, Lactoc...

Autoimmune hemolytic anemia (AIHA) has been described in patients with lymphoid neoplasm with an etiologic relationship between the emergence of autoantibodies and lymphocyte dysfunction. Autoimmune disorders are less to develop in patients with other neoplasm like chronic myeloid leukemia, myelodysplastic syndrome or acute myeloid leukemia. Few reports have been documented the development of i...

The proinfammatory vasculotoxic effects of intravascular hemolysis are modulated by plasma hemoglobin and heme clearance via the haptoglobin/CD163 system and the hemopexin/CD91 system, respectively, and detoxification through the heme oxygenase/ferritin system. However, sudden or excessive hemolysis can overwhelm these protective systems leading to heme interacting with cells of the vasculature...