Calorie restriction (CR) and fasting affect lifespan, disease susceptibility response to acute injury across multiple animal models, including ischaemic injuries such as myocardial infarction or kidney hypoxia. The cargo function of circulating extracellular vesicles (EV) respond changes in host physiology, exercise, injury, other interventions. Thus, we hypothesised that EVs induced following ...

muslims all over the world fast in the holy month of ramadan. fasting means abstinence from drinking any liquids, eating, smoking and taking anything parenterally.  it is intermittent in nature from the start of dawn to end at dusk. fasting has various physiological effects on different biological parameters of the human body. previous studies that look at effect of ramadan fasting on blood pre...

in this article, multiple-product pvrp with pickup and delivery that is used widely in goods distribution or other service companies, especially by railways, was introduced. a mathematical formulation was provided for this problem. each product had a set of vehicles which could carry the product and pickup and delivery could simultaneously occur. to solve the problem, two meta-heuristic methods...

ramadan is a holy month for muslims and fasting in this month is the rule for any healthy matured person. nutritional and behavioral changes occurred during ramadan fasting may lead to several physiological change, such as blood pressure (2). studies evaluated the effects of ramadan fasting on blood pressure in hypertensive patients, are scarce and reported inadequate results. in this paper a s...

BACKGROUND: Diabetes mellitus is a chronic metabolic disorder, affected by fructose, and artificial sweeteners. Aspartame fructose are popularly used, diabetics, as substitutes to glucose. AIM: This study evaluated the effect of high aspartame on vascular reactivity, glucose, hepatic metabolism in diabetic rats. MATERIALS AND METHODS: Forty-eight male rats were divided into six groups: Control,...

in this paper, sufficient conditions are investigated for the existence of periodic (not necessarily positive) solutions for nonlinear several time delay population system with feedback control. nonlinear system affected by an periodic external source is studied. existence of a control variable provides  the extension of  some previous results obtained in other studies. we give a illustrative e...

‎in this work we introduce and study discrete time periodically correlated stable‎ ‎processes and multivariate stationary stable processes related to periodic and cyclic‎ ‎flows‎. ‎our study involves producing a spectral representation and a‎ ‎spectral identification for such processes‎. ‎we show that the third‎ ‎component of a periodically correlated stable process has a component related to a...

abstract        background and objective: the association of triglyceride/high density lipoprotein-cholesterol (tg/hdl-c) ratio with fasting serum insulin, which is an alternative method of insulin resistance (ir) measurement, is well-recognized. thus, the measurement of tg/hdl-c ratio is useful to determine both ir and dyslipidemia, which itself is a characteristic of individuals with ir. ther...