BACKGROUND Tumor-related leukocytosis (TRL) is occasionally found in patients with nonhematopoietic malignancies. We investigated the clinical implication of TRL and individualized treatment for TRL-positive cervical cancer, as well as the underlying biological mechanism. METHODS Clinical data from 258 cervical cancer patients treated with definitive radiotherapy were analyzed to investigate ...

Previously, we have shown, in vivo, that the acyl coenzyme A: cholesterol acyltransferase (ACAT) inhibitor avasimibe decreases hepatic apolipoprotein (apo) B secretion into plasma. To test the hypothesis that avasimibe modulates postprandial triglyceride-rich lipoprotein (TRL) metabolism in vivo, an oral fat load (2 g fat/kg) containing retinol was given to 9 control miniature pigs and to 9 ani...

Triglyceride-rich lipoprotein (TRL) production was studied in Zucker diabetic fatty (ZDF) rats, a model of insulin-resistant type 2 diabetes progression. TRL production was measured in vivo by blocking catabolism with Triton WR-1339. Ten-week ZDF rats are hyperinsulinemic with increased TRL production [both triglyceride and apolipoprotein B (apoB)]. Twenty-week ZDF rats are insulinopenic, and T...

Progesterone receptors appear in granuloma cells of preovulatory follicles after the midcycle gonadotropin surge, suggesting important local actions of progesterone during ovulation in primates. Steroid reduction and replacement during the gonadotropin surge in macaques was used to evaluate the role of progesterone in the ovulatory process. Animals received gonadotropins to induce development o...

We have previously shown in vivo that the 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor atorvastatin decreases hepatic apolipoprotein B (apoB) secretion into plasma. To test the hypothesis that atorvastatin modulates exogenous triglyceride-rich lipoprotein (TRL) metabolism in vivo, an oral fat load (2 g fat/kg body wt) containing retinol (50 000 IU) was given to 6 control miniature ...

Postprandial triacylglycerol-rich lipoproteins (TRL) can be taken up by macrophages, leading to foam cell formation, probably via receptor-mediated pathways. The present study was performed to investigate whether this process is modulated by the postprandial time point at which they are collected. A meal containing refined olive oil was administered to 9 healthy young men and TRL were isolated ...

High abstinence rates characterize alcohol-dependent liver graft recipients. The immunosuppressants cyclosporine A (CsA) and tacrolimus (TRL) also inhibit calcineurin (CLN) in the brain. Previously, we found that CsA reduces alcohol consumption in C57BL/6J mice. The goals of the present study were: 1) to compare the ethanol preference effects of CsA against TRL, as well as sirolimus (SRL), an i...

We present Timed Reasoning Logics (TRL) as a framework that allows one to model multiagent systems over time without assuming agents are logically omniscient. TRL can be seen as a combination of syntactic epistemic logics and temporal logics. This paper is primarily concerned with illustrating TRL concepts using a propositional natural deduction-style reasoner, which derives consequences of its...

The metabolic syndrome (MetS) greatly increases risk of cardiovascular disease and diabetes and is generally associated with abnormally elevated postprandial triglyceride levels. We evaluated intestinal synthesis of triglyceride-rich lipoproteins (TRL) in a mouse model of the MetS obtained by feeding a palm oil-rich high fat diet (HFD). By contrast to control mice, MetS mice secreted two popula...