conclusions caffeine has a potential role for pain modulation. current evidence on caffeine use for migraine and terminal stage cancer is not well-established. future studies should address the use of caffeine alone for different types of pain with dose escalation and standardization of outcome measurement. evidence acquisition the data on caffeine as an adjuvant therapy or as a main component ...

previous studies have shown that caffeine has beneficial effects on cognitive impairment in sleep deprived male rats. therefore in the present study, we examined the effects of chronic caffeine administration on learning and memory impairments induced by sleep deprivation (sd) in the intact and ovarectomized (ovx) female rats. two sets of animals including intact and ovx were randomly recruited...

this experiment was conducted to evaluate the effects of caffeine and trans-cinnamaldehyde (tc) on growth performance, hematological parameters, stress hormones, immune response, and some blood parameters of broiler chickens. three hundred fifty 1-d-old broiler chicks were randomly assigned to 7 dietary treatments (five pens/ treatment of 10 male broilers each) in a completely randomized design...

the purpose of this study was to investigate the effect of caffeine ingestion on anaerobic power; fatigue index and blood lactate levels in boys athlete students. among voluntarers 16 subjects were selected and devided into two caffeine and placebo groups in a simple – randomized manner base on fatigue index in the pretest. they were asked to prevent from doing intensified activities 24 hours p...

purpose the purpose of the present study was to evaluate the ergogenic effect of caffeine ingestion on mood state, simple reaction time, and muscle power during the wingate test recorded in the morning on elite judoists. methods twelve elite judoists (age: 21.08 ± 1.16 years, body mass: 83.75 ± 20.2 kg, height: 1.76 ±6.57 m) participated in this study. mood states, simple reaction time, and mus...

Background and Objective: Today, obesity is one of the most important health problems in the world. The purpose of this study was to determine the effects of caffeine and high fat diet on expression of PGC1-α, Fndc-5 and UCP-1 genes in male Wistar rats. Materials and Methods: To study the aim of this survey, 40 male Wistar rats were divided into four equal groups (n=10 in each group), includin...