Combination of Serologic Tests and Sputum Culture Results as the Best Diagnostic Method of Infection in Cystic Fibrosis Patients.

Background: One of the most common reasons for mortality in patients with cystic fibrosis (CF) is lung infections, among which () infection has the largest share. Diagnosis of can be assessed by various methods such as sputum culture results and IgG antibody level via measuring the specific anti- antibodies. This study aimed to select the best predictive technique in the diagnosis of in CF patients through spirometry, sputum culture, and serum IgG antibody levels.

Elevated CSF concentration of CCL3 and CCL4 in relapsing remitting multiple sclerosis patients.

CCL3 and CCL4 are considered as inflammatory cytokines and involved in progression of various neurologic disorders as multiple sclerosis (MS). The aim of this study was to evaluate the association between cerebrospinal fluid (CSF) levels of above mentioned inflammatory cytokines and relapsing remitting multiple sclerosis (RRMS. In this case-control study, 40 unrelated patients (without family relationship) with RRMS and 40 age and sex matched subjects as control group were enrolled.