Monitoring of pesticide residues in peppers from Çanakkale (Turkey) public market using QuEChERS method and LC-MS/MS and GC-MS/MS detection.

Residue analyses were conducted for 283 pesticide active ingredients on pepper samples collected from the local markets (between April and November) of Çanakkale province of Turkey by using QuEChERS method and LC-MS/MS and GC-MS/MS devices. In present pepper samples, 35 different pesticide residues were detected. About 25.

Eltrombopag in the Treatment of Immune Thrombocytopenia: Two-Center Experience from Istanbul.

Immune Thrombocytopenia (ITP) is a disease caused by autoantibodies forming against platelets and T cell dysregulation and is characterized by platelet count falling below 100 × 10/L. Corticosteroids remain as the first-line of treatment, but in the light of recent developments, thrombopoietin receptor agonists are gradually replacing splenectomy in steroid-dependent or refractory patients. In this study, it was aimed to retrospectively evaluate the efficacy, safety and side-effect profile of eltrombopag treatment for chronic ITP.

Performances and Reliability of Bruker Microflex LT and VITEK MS MALDI-TOF Mass Spectrometry Systems for the Identification of Clinical Microorganisms.

In clinical microbiology laboratories, routine microbial identification is mostly performed using culture based methodologies requiring 24 to 72 hours from culturing to identification. Matrix assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) technology has been established as a cost effective, reliable, and faster alternative identification platform. In this study, we evaluated the reliability of the two available MALDI-TOF MS systems for their routine clinical level identification accuracy and efficiency in a clinical microbiology laboratory setting.

Serum copper and zinc concentrations in patients with brucellosis.

The aim of this study was to measure the alterations in serum trace element concentrations, including zinc (Zn) and copper (Cu) in patients with brucellosis and to compare them with the results of healthy individuals. Seventy-five subjects, 60 patients with brucellosis and 15 healthy individuals were included in this study. The serum Zn and Cu concentrations were measured by using atomic absorbtion spectrophotometer in sera of patients with brucellosis and statistically compared with those of healthy individuals.

A purulent pericarditis caused by Salmonella typhimurium.

A case of Salmonella typhimurium pericarditis is reported. The diagnosis was based on blood and pericardial effusion cultures.