Introduction : Toxoplasmosis is a parasitic infection caused by the protozoan Toxoplasma gondii it leads to serious medical problems in congenitally-infected and immunocompromised individuals, while it is quite harmless in immunocompetent individuals. Toxoplasma tissue cyst matrix protein (MAG1) induces early humoral and cell-mediated immune responses. Previous studies suggested recombinant M...

Some investigatoes reported  taht there is a relationship between.H.pylori chronic infection and the prevalence of acute coronary artery disease(CAD).it is suggested that H.pylori chronic infection causes some changes in serum levels of lipids an lipoproteins and produces inflamatory proteins which could give rise to thrombogenesis.in order to comfirm any correlation between positive history of...

introduction epstein-barr  virus  (ebv)  infection  can  present  with  a  variety  of  manifestation. case report  here  we  present  a  case  of  a  7  year- old  immunocompetent  girl  who  came  with  acute  abdominal  pain ,  had  echocardiographic  evidence  of  myocardial  dysfunction  and  finally  was  diagnosed  as  a  case  of  serologically  proven  acute  ebv  infection. conclusion...

chlamydia pneumoniae is a common respiratory pathogen which is often found in our paediatric populations. many patients with community-acquired pneumonia caused by c. pneumoniae have symptoms suggestive of sinusitis.the role of c. pneumonia in rhinosinusiits children (meanage =4.3 ±2.5year). this case control study was done in the pediatric and ent clinics of hazrat rasul hospital in tehran (20...

The association between acute renal disease and infection has been known since the mid ‘800s. PIGN is a reactive immunological process against kidney secondary to an infection, classically caused by Streptococcus. Because usually ongoing at time GN diagnosed, term infection-related glomerulonephritis (IRGN) proposed. Acute post-streptococcal [APSGN] most common form of encountered in children. ...

conclusions acute hev infection shows a pattern of th1-type immune response, and the direct significant positive correlation between the serum level of scd26 and ifn-γ in acute hev infected patients, suggests that the trend of scd26 levels is a valuable marker for predicting hepatic inflammation in hepatitis e. results the results showed a significant difference in ifn-γ and scd26 (p < 0.0001 a...

introduction : toxoplasmosis is a parasitic infection caused by the protozoan toxoplasma gondii it leads to serious medical problems in congenitally-infected and immunocompromised individuals, while it is quite harmless in immunocompetent individuals. toxoplasma tissue cyst matrix protein (mag1) induces early humoral and cell-mediated immune responses. previous studies suggested recombinant mag...