نتایج جستجو برای: uc
تعداد نتایج: 10487 فیلتر نتایج به سال:
the wharton’s jelly of the umbilical cord is believed to be a source of mesenchymal stem cells (mscs) which can be therapeutically applied in degenerative diseases. in this study, we investigated the immunomodulatory effect of umbilical cord derived- mesenchymal stem cells (uc-mscs) and bone marrow-derived-mesenchymal stem cells (bm-mscs) on differentiation, maturation, and endocytosis of m...
the shape of a submerged vane is a major factor in the design of a vane system and affects the performance and secondary currents generated by the vanes. this study investigated the effect of five vane shapes on bed sediment processes (local scour at the leading edge and transverse distribution of sediment downstream of the vanes) at four flow intensities for a total of 20 experiments. the resu...
Background: Extracellular vesicles are particles ranged from 30 nm to 5µm and subcategorized into three groups; exosomes, microvesicles and apoptotic bodies, each of which have different biological impact. Lack of a standard method for the detection and isolation of MVs has led to a challenging issue that is a worth considering. In this study, we isolated MVs from the conditioned medium o...
Background: Ulcerative colitis (UC) is specified by a chronic mucosal inflammation that has a deleterious impact on the quality of life (QoL). Coenzyme Q10 (CoQ10) appears to influence disease activity by its obvious properties. Therefore, the current research intends to assess the impacts of CoQ10 on QoL, disease activity, and blood pressure in UC patients. Methods: This clinical trial per...
Inverted urothelial carcinoma (UC) without papillary areas is very rare; only 31 cases of three papers have been reported. The author herein reports three additional cases, and proposes the term "inverted variant" (IV) of UC. The materials were 3 cases of IV of UC, 5 cases of inverted papilloma (IP), and two cases of nested variant (NV) of UC. The three cases of IV of UC consisted of 56-year-ol...
Antineutrophil cytoplasmic antibodies (ANCA) have been reported in up to 87% of patients with primary sclerosing cholangitis with or without ulcerative colitis (PSC +/- UC) and in 68% of those with UC only. Compared with other liver and diarrhoeal diseases, ANCA have high specificity for PSC (+/- UC) and UC only. This study aimed to determine the prevalence and significance of ANCA in these two...
RUNX3 is a tumour suppressor gene that plays an important role in the development of various cancers. The present study aimed to compare RUNX3 mRNA expression levels and DNA copy numbers in the non-neoplastic rectal mucosa between ulcerative colitis (UC) patients with and without UC-associated colorectal cancer (UC-Ca). We further aimed to build a predictive model of the development of UC-Ca ba...
در این پایان نامه روشی نوین برای حل مسئله «در مدار قرار گرفتن نیروگاه ها» در میان مدت ارائه گردید. با توجه به اهمیت ویژه ی مسئله uc در برنامه ریزی سیستم های قدرت، از این رو در این تحقیق سعی گردید تا مسئله بگونه ای کاربردی و با در نظر گرفتن قیود مختلف موجود در سیستم های واقعی مورد بررسی قرار گیرد. بدین منظور قیود متنوعی همانند: محدودیت تولید انرژی در واحدهای آبی و حرارتی، قید ذخیره چرخان سیستم ق...
In the past decade, there have been a number of highprofile legal cases that have involved the removal of human blood samples from the hands of researchers. In one case, more than 5 10 dried blood spots from infants were destroyed after a suit was filed that challenged the state of Texas’ right to store infant blood spots for use in future research. In all these cases, there was argument over w...
the association of takayasu arthritis (ta) and inflammatory bowel disease is rare. early diagnosis and treatment may influence patient survival. this report describes a 35-year-old woman who had been treated for ulcerative colitis (uc) that manifested with weight loss, upper limb cluadication and vertigo. the diagnosis of ta was made according to the american college of rheumatology criteria. t...
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