No observational study has examined whether cancer-related biomarkers are associated with diet in Japanese. We therefore assessed sex-specific food and nutrient intakes according to serum IGF-I, IGF-II, IGFBP-3, TGFβ1, total SOD activity and sFas levels, under a cross-sectional study of 10,350 control subjects who answered the food frequency questionnaire in the first-wave nested case-control s...

The aim of this study was to look at the apoptosis of alveolar lymphocytes in hypersensitivity pneumonitis (HP). HP patients and normal unexposed controls were studied. The percentage of apoptotic lymphocytes was significantly lower in HP patients than in normal patients (37.4 +/- 3.4 versus 56.5 +/- 5.5% for Annexin V and propidium iodine detection methods and 0.4 +/- 0.1 versus 1.0 +/- 0.2% f...

BACKGROUND The functionality of the immune system during aging is crucial for protection against the most common age-related diseases. Apoptosis plays a central role in the senescence of the immune system, as evidenced by the increased plasma membrane expression of a key molecule like Fas protein. We analyzed the mRNA levels of different forms of Fas (total [tFas] and membrane [mFas]) and of it...

BACKGROUND The goal of our study was to examine spontaneous and stimulated apoptosis of peripheral blood MNC from allergic patients, sensitized to Der p I antigen as compared to cells from non-atopic subjects. Furthermore we aimed to investigate which populations of mononuclear cells (lymphocytes, monocytes) undergo the apoptosis and to determine relations between apoptosis and serum levels of ...

This study evaluated the suitability of canola oil as a source of supplemental dietary lipid for rainbow trout. Triplicate groups of the 30 fingerlings held under identical culture conditions were fed twice daily by iso-nitrogenous, iso-calorific and iso-lipidic diets for eight weeks. Experimental diets consisted of 30.3% protein, 18.7 kJg-1 energy and 16.7% lipid from fish oil (FO), canola oil...

STUDY OBJECTIVES The Fas-Fas ligand (FasL) pathway is a representative system of apoptosis-signaling receptor molecules. We previously described that this pathway may play an important role in the pathogenesis of fibrosing lung diseases. In this study, we hypothesized that soluble form of Fas (sFas) and FasL (sFasL) may also be associated with this disorder. MEASUREMENTS AND RESULTS We measur...

PURPOSE The object of the study was the usefulness of sFas and sFasL concentration in the prognosis of disease development in healthy HBsAg carriers. PATIENTS 34 healthy HBsAg carriers were examined over a three-years period. MATERIAL AND METHODS HBV-DNA was extracted using the Gene Elute Mammalian Genomic DNA Miniprep Kit (Sigma, USA). HBV-DNA concentration and YMDD mutations were measured...

BACKGROUND The polyunsaturated fatty acid (PUFA) composition of (nerve) cell membranes may be involved in the pathophysiology of depression. Studies so far, focussed mainly on omega-3 and omega-6 PUFAs. In the present study, saturated fatty acids (SFAs), monounsaturated fatty acids (MUFAs) and PUFAs of the omega-3, -6 and -9 series in plasma and erythrocytes of patients with recurrent major dep...

This study aims to evaluate an effect of pig diet supplementation with ethyl esters derived from linseed oil a high content alpha-linolenic acid (ALA) on the fatty acids profile meat. The was conducted Polish Landrace fatteners supplemented for period 7 weeks (control and experimental groups 8 animals each, 16 in total). After this period, loin (Longissimus dorsi) ham (Biceps femoris) samples w...