Frequency of Anti-Toxoplasma IgM and IgG Antibodies in Leukemic Patients

Aim: the efficacy and safety of combined therapy with anticholinergics and alpha blockers in comparison with alpha blockers monotherapy among patients with BPH. Methods: We conducted a single blinded RCT and 80 patients with BPH who referred to Ali-ebn-abitaleb, Zahedan were included. One group received 0.4 mg/d Tamsulosin in addition to Tolterodine and the other group received the same doses of Tamsulosin in addition to placebo. Both groups were evaluated before and 6 months after treatment with special attention to clinical symptoms, life quality improvement and treatment satisfaction. SPSS was applied for data analysis. Results: There is no significant difference between these two groups of patients’ demographics and basic indices such as PVR, PSA and the volume of prostate. IPSS was significantly improved among patients who received Toltrodine (p=0.0008) whereas both groups showed same score before treatment. Conclusion: It seems that combined therapy with anticholinergics and alpha blockers is a safe and efficient regimen among patients with BPH, either as primary or alternative treatment after the failure of conventional treatments

Uptake and translocation of metals and nutrients in tomato grown in soil polluted with metal oxide (CeO2, Fe3O4, SnO2, TiO2) or metallic (Ag, Co, Ni) engineered nanoparticles

The influence of exposure to engineered nanoparticles (NPs) was studied in tomato plants, grown in a soil and peat mixture and irrigated with metal oxides (CeO2, Fe3O4, SnO2, TiO2) and metallic (Ag, Co, Ni) NPs. The morphological parameters of the tomato organs, the amount of component metals taken up by the tomato plants from NPs added to the soil and the nutrient content in different tomato organs were also investigated. The fate, transport and possible toxicity of different NPs and nutrients in tomato tissues from soils were determined by inductively coupled plasma-optical emission spectrometry (ICP-OES). The tomato yield depended on the NPs: Fe3O4-NPs promoted the root growth, while SnO2- NP exposure reduced it (i.e. +152.6 and −63.1 % of dry matter, respectively). The NP component metal mainly accumulated in the tomato roots; however, plants treated with Ag-, Co- and Ni-NPs showed higher concentration of these elements in both above-ground and below-ground organs with respect to the untreated plants, in addition Ag-NPs also contaminated the fruits. Moreover, an imbalance of K translocation was detected in some plants exposed to Ag-, Co- and Fe3O4-NPs. The component metal concentration of soil rhizosphere polluted with NPs significantly increased compared to controls, and NPs were detected in the tissues of the tomato roots using electron microscopy (ESEM-EDS)