Taste Perception and Caffeine Consumption: An fMRI Study
نویسندگان
چکیده
منابع مشابه
Different olfactory perception in heroin addicts: an fMRI study
Background: Addiction as a mental disorder has large adverse effects on brain health. It alters brain structure and deteriorates brain functionality. Impairment of brain cognition in drug addiction is illustrated in many previous works; however, olfactory perception in addiction and in particular the neuronal mechanisms of it are rarely studied. Methods: In this experiment, we recruited 20 he...
متن کاملDietary caffeine consumption modulates fMRI measures.
Caffeine is the most widely used stimulant in the world. The stimulant effects of caffeine are mediated through its antagonistic properties on neuronal adenosine receptors. In addition, caffeine blocks neurovascular adenosine receptors and decreases cerebral perfusion. Although the effects of caffeine on blood oxygenation level-dependent (BOLD) functional magnetic resonance imaging measures are...
متن کامل[Effects of the reduction of caffeine consumption on tinnitus perception].
INTRODUCTION For many years, excessive caffeine consumption has been touted as an aggravating factor for tinnitus. The pathophysiology behind this effect is probably related to the blockage of adenosine receptors by the action of caffeine on the central nervous system. OBJECTIVE To evaluate the effects of reduction of coffee consumption on tinnitus sensation and to identify subgroups more pro...
متن کاملPerception of Face Parts and Face Configurations: An fMRI Study
fMRI studies have reported three regions in human ventral visual cortex that respond selectively to faces: the occipital face area (OFA), the fusiform face area (FFA), and a face-selective region in the superior temporal sulcus (fSTS). Here, we asked whether these areas respond to two first-order aspects of the face argued to be important for face perception, face parts (eyes, nose, and mouth),...
متن کاملThe Effects of Caffeine Consumption on Histomorphometric Changes of Seminal Vesicle and Epididymis in Rat Offspring: An Experimental Study
Background and Objectives: Caffeine decreases the testis volume and the number of spermatogenic cells in seminiferous tubules of rat testis. Therefore, the aim of this study was to assess the impact of caffeine exposure during pregnancy and lactation on seminal vesicle and epididymis in rat offspring. Materials and Methods: In this experimental study, 21female pregnant rats were divided into ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nutrients
سال: 2018
ISSN: 2072-6643
DOI: 10.3390/nu11010034