visceral leishmaniasis is the second most common cause of fever of unknown origin in our study. this disease is not common in adults, although it's endemic among the pediatric age group. the majority of the affected individuals were young. high grade spiking fever, chills and splenomegaly were unique findings. other common findings were neutropenia, anemia, abnormal liver function tests, s...

Cutaneous leishmaniasis is a protozoan infectious disease and widespread in Mediterranean basin including Turkey. Lesions usually start with erythematous papules, gradually enlarges and afterwards it ulcerates. We present a 12-year-old boy with diffuse persistent lip swelling mimicking granulomatous cheilitis. Systemic glucantime was started. However, severe hypotension and bradycardia was deve...

Introduction Passive case detection and treatment constitute the principal and often the sole measure of control for dermal leishmaniasis in Central and South America yet pentavalent antimonials, the first line therapy, are often ineffective. Treatment failure is frequent and concerning in the management of cutaneous leishmaniasis in South America. Overall non-response is of the order of 24% ba...

we have analyzed paraffin sections from 55 patients with histologically confirmed hodgkin’s disease (hd) for the presence of epstein-barr virus (ebv) markers using in situ hybridization to detect the ebv-encoded rnas (ebers) and immunohistochemistry to identify latent membrane protein-1 (lmp1) expression. tissue specimens from 55 cases of hodgkin’s disease included 22-mixed cellularity (mc), 27...

Erythropoietin (EPO) was first known as a factor for red blood cell proliferation and differentiation. Recent studies show the effects of EPO on immune system. In this study the antihuman leukocyte antibody (anti-HLA) titer were determined in five groups of rats, which had been sensitized with human lymphocyte. Also, the effects of stimulation's frequency and dose of recombinant human erythropo...

multiple sclerosis (ms) is a complex neurological disease and its prevalence is about 2 million in the world. neuroinflammation plays a key role in ms. vitamins are essential nutrients that have effective role on immune system including activation of lymphocyte and differentiation of t-helper cell. vitamin d is a micronutrient that is effective on immune function. deficiently of vitamin d is a ...

background : now a days researchers have shown grean interest in electromagnetic waves which spread from devices such az microwaves,satellites,tv,cell phones etc,due to various reports of their devasting effects on animal growth and health.in this study the effects of these radiations on blood cells is investigated . methods : in the present study the effect of radiation on blood parameters in ...

background coronary heart disease (chd) is the leading cause of death worldwide. research indicates that coronary atherosclerosis is the most frequent cause of chd. evidence is scarce concerning the clinical efficacy of fibrinogen or neutrophil-lymphocyte ratio (nlr) measurement in risk-stratifying patients with chronic stable angina. conclusions nlr and fibrinogen predicted cad, independent of...