نتایج جستجو برای: 028
تعداد نتایج: 1325 فیلتر نتایج به سال:
BACKGROUND Toll-like receptors play an important role in the regulation of adaptive immunity. This study aimed to investigate whether Toll-like receptor 4 (TLR4) polymorphisms influence the production and persistence of antibodies after acellular pertussis booster vaccination during adolescence. METHODS Seventy-five subjects received a single dose of diphtheria and tetanus toxoids and acellul...
We aimed to define factors predicting mortality in patients having ST elevation myocardial infarction (STEMI) who had Primary Percutaneous Coronary Intervention (PCI) in our setting.This is a prospective study on patients presenting to the emergency department with STEMI who underwent PCI during a 12-month period. Physiological parameters were calculated using the vital signs and age of patient...
Soil erosion is one of the most important environmental problems, and it remains a major threat to the land use of mountainous environment. Runoff from eroding mountainous landscapes contains sediment and any nutrients, fertilizers that were present in the soil. Soil erosion may be reflected in reduced crop production potential, lower surface water quality and damaged drainage networks. Assessm...
BACKGROUND Stress reducing effects of Taiji, a mindful and gentle form of body movement, have been reported in previous studies, but standardized and controlled experimental studies are scarce. The present study investigates the effect of regular Taiji practice on psychobiological stress response in healthy men and women. METHODS 70 participants were randomly assigned to either Taiji classes ...
OBJECTIVES To measure the impact of psychotherapy associated to the use of Tadalafil in the improvement of erectile function after radical prostatectomy. METHODS From 132 patients surgically treated for prostate cancer, thirty sequential patients with bilateral nerve sparing, low risk controlled disease and post-surgery erectile dysfunction (ED) took Tadalafil 20mg and underwent psychotherapy...
Manuscript submitted 74 AbSTRACT Purpose By expression profiling of 31 apoptosis related genes in acute myeloid leukemia (AML) during the course of the disease we determined whether relapse is caused by emergence of apoptosis resistant subpopulations at diagnosis. Experimental design Samples were obtained from patients diagnosed with AML; 40 at diagnosis, 35 during follow-up and 20 at relapse. ...
Aim: To explore the mechanism of Hsp90 in chemotherapy resistance of paclitaxel in ovarian cancer. Methods: MTT were used to detect the effect of BIIB021 on ovarian cancer resistant cells (A2780/Taxol) to paclitaxel, half inhibitory concentration and flow cytometry were used to detect apoptosis. Western blotting was performed to detect MRP1, MDR1, Bcl2 and Survivin protein expression in A2780 a...
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