نتایج جستجو برای: blood smear for cellular immunity
تعداد نتایج: 10754830 فیلتر نتایج به سال:
Immune responses against Plasmodium parasites, the causative organisms of malaria, are traditionally dichotomized into pre-erythrocytic and blood-stage components. Whereas the central role of cellular responses in pre-erythrocytic immunity is well established, protection against blood-stage parasites has generally been ascribed to humoral responses. A number of recent studies, however, have hig...
although cellular immunity involving activated macrophage is important in resistance to brucella infections, serum factors and polymorphonuclears (pmns) play some role in the initial responses to brucella infections. in this research, we studied respiratory burst of pmns against opsonized yeast and opsonized inactivated brucella melitensis in chronic brucellosis patients and controls with no pr...
Background: Echinacea purpurea has long been used in folk medicine to prevent and treat a wide range of diseases like common cold, simple cough, pulmonary infections, dermatologic disorder and even chronic diseases due to immunodeficiency. This study was conducted to check the immunomodulatory properties of hydroalcoholic extract of Echinacea purpurea in NMRI-mice challenged with Sheep Red Bl...
The roles of multifunctional CD4 T cells in human tuberculosis are not well defined. In this study, we found that patients with tuberculosis had decreased PMA/ionomycin stimulated multifunctional CD4 T cells, and increased Mycobacterium tuberculosis antigen-specific multifunctional CD4 T cells, when compared to individuals with latent tuberculosis infection and healthy controls. PMA/ionomycin s...
Although cellular immunity involving activated macrophage is important in resistance to Brucella infections, serum factors and polymorphonuclears (PMNs) play some role in the initial responses to Brucella infections. In this research, we studied respiratory burst of PMNs against opsonized yeast and opsonized inactivated Brucella melitensis in chronic Brucellosis patients and controls with no pr...
A related slide show is available at www.nejm.org n examination of the blood smear (or film) may be requested by physicians or initiated by laboratory staff. With the development of sophisticated automated blood-cell analyzers, the proportion of blood-count samples that require a blood smear has steadily diminished and in many clinical settings is now 10 to 15 percent or less. Nevertheless, the...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید