The role of chronic inflammation in the pathogenesis of Alzheimer's disease (AD) has been implied in a plethora of studies. The objective of the present study was to evaluate the immune alterations and the immunological markers in patients suffering from AD. IL-1alpha, IL-2, IL-6, IL-8, IL-10, TNF-alpha cytokine and helper/inducer (CD4), suppressor/cytotoxic (CD8) T lymphocyte levels were investigated in patients with various degrees of cognitive impairment (mild-moderate and severe stage), as well as in age-matched non demented controls.
View Article and Find Full Text PDFBACKGROUND: In patients with hereditary bleeding disorders, upper gastrointestinal bleeding presents a life-threatening complication, while the role of Helicobacter pylori (H. pylori) infection in this group of patients has not been fully clarified in the literature. The aim of the present study was to evaluate the role of H.
View Article and Find Full Text PDFWe prospectively studied the alterations of coagulation during adjuvant CNF (Cyclophosphamide, Novantrone--Mitoxantrone, 5-Fluorouracil) chemotherapy in patients with stage II breast cancer. In 50 consecutive stage II breast cancer patients (pre-peri-postmenopausal), and 50 controls, serial coagulation parameters including prothrombin time (P.T.
View Article and Find Full Text PDFBackground: Concurrent exocrine pancreatic dysfunction may be one of the factors implicated in malabsorption in untreated celiac disease, as shown by studies on bicarbonate and pancreatic enzyme secretion. The purpose of this study was to evaluate exocrine pancreatic function in relation to jejunal morphology in celiac disease.
Methods: Thirty-six patients fulfilling the ESPGHAN criteria for celiac disease, aged 3 to 18 years and 36 control subjects matched for age and sex were investigated.