343 research outputs found
Individual and Synergetic Effects of Transit Service Improvement Strategies: Simulation and Validation
Decision analysis in the surgical treatment of colorectal cancer due to a mismatch repair detect.
Decision analysis in the surgical treatment of colorectal cancer due to a mismatch repair gene defect
Detection of Colorectal Cancer by Serum and Tissue Protein Profiling: A Prospective Study in a Population at Risk
Colorectal cancer (CRC) is the second most common cause of cancer-related death in Europe and its prognosis is largely dependent on stage at diagnosis. Currently, there are no suitable tumour markers for early detection of CRC. In a retrospective study we previously found discriminative CRC serum protein profiles with surface enhanced laser desorption ionisation—time of flight mass spectrometry (SELDI-TOF MS). We now aimed at prospective validation of these profiles. Additionally, we assessed their applicability for follow-up after surgery and investigated tissue protein profiles of patients with CRC and adenomatous polyps (AP). Serum and tissue samples were collected from patients without known malignancy with an indication for colonoscopy and patients with AP and CRC during colonoscopy. Serum samples of controls (CON; n = 359), patients with AP (n = 177) and CRC (n = 73), as well as tissue samples from AP (n = 52) and CRC (n = 47) were analysed as described previously. Peak intensities were compared by non-parametric testing. Discriminative power of differentially expressed proteins was assessed with support vector machines (SVM). We confirmed the decreased serum levels of apolipoprotein C-1 in CRC in the current population. No differences were observed between CON and AP. Apolipoprotein C-I levels did not change significantly within 1 month post-surgery, although a gradual return to normal levels was observed. Several proteins differed between AP and CRC tissue, among which a peak with similar mass as apolipoprotein C-1. This peak was increased in CRC compared to AP. Although we prospectively validated the serum decrease of apolipoprotein C-1 in CRC, serum protein profiles did not yield SVM classifiers with suitable sensitivity and specificity for classification of our patient groups
Randomised controlled trial comparing two different intravenous immunoglobulins in chronic inflammatory demyelinating polyradiculoneuropathy
Аксіологічні виміри душпастирства у творах Іоана Золотоустого
Стаття Світлани Білоус "Аксіологічні виміри душпастирства у творах Іоана Золотоустого" присвячена пошуку джерел духовної опіки над людиною, витоки яких автор бачить у християнському середньовіччі. Життя і творча спадщина Іоана Золотоустого – яскравий приклад пояснення сутності й визначення ціннісної природи душпастирювання крізь призму поняття священства.Статья Светланы Билоус "Аксиологические измерения душпастирства в произведениях Іоана Золотоустого" посвящена поиску источников духовной опеки над человеком, истоки которіх автор видит в христианском средневековье. Жизнь и творческое наследство Иоанна Золотоустого – яркий пример объяснения сущности и определение ценностной природы душпастирства сквозь призму понятия священства.The article by Svitlana Bilous "Axiological dimensions of priesthood in the Ioan Zolotoustyi’s works" is dedicated to finding sources of spiritual care over a human, the origin of which the author sees in the Christian Middle Ages. The life and literary heredity of Ioan Zolotoustyi is a brilliant pattern of explaining the essence and definition of valuable nature of pastoral care through the prism of the concept of the priesthood
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