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http://dx.doi.org/10.1111/j.1749-6632.1990.tb16871.x | DOI Listing |
Asia Ocean J Nucl Med Biol
January 2025
Department of Radiology, Fujita Health University School of Medicine, Aichi, Japan.
Objectives: Sudden death in multiple system atrophy (MSA) is caused by decreased serotonergic innervation, but there is no routine test method for this decrease. In addition to dopamine transporters, iodine-123-labelled N-(3-fluoropropyl)-2β-carbomethoxy-3β-(4-iodophenyl) nortropane (I-FP-CIT) binds serotonin transporters (SERTs). We noted a binding potential to quantify the total quantity of I-FP-CIT binding to its receptors.
View Article and Find Full Text PDFSci Rep
December 2024
School of Agricultural Science (FCA), Federal University of Grande Dourados (UFGD), Dourados, MS, 79824-900, Brazil.
The aim of this study was to evaluate the effects of two styles of classical music, based on different tempos (BPM), on the physiological and blood parameters of horses during social isolation and restriction of movements. First experiment was carried out using nine horses of no defined breed, distributed in Control, Slow-tempo music and Moderate-tempo music .For social isolation and restriction of movement, the animals were housed daily in individual stalls for two hours and exposed to the stimuli for 60 min, and eye temperature, heart rate, and respiratory rate were assessed.
View Article and Find Full Text PDFMajor depressive disorder (MDD) is one of the most common diseases affecting millions of people worldwide. The use of existing antidepressants in many cases does not allow achieving stable remission, probably due to insufficient understanding of pathological mechanisms. This indicates the need for the development of more effective drugs based on in-depth understanding of MDD's pathophysiology.
View Article and Find Full Text PDFBackground: Although some studies suggest that sleep deprivation may affect ejaculation regulation, related research is limited, and the mechanisms remain unclear.
Aim: This study aimed to explore whether sleep deprivation influences ejaculation regulation through amyloid-beta and to investigate its potential mechanisms.
Materials And Methods: Normal ejaculating rats were randomly distributed into three separate groups for the study, and treated with sleep deprivation combined with saline gavage, sleep deprivation combined with sodium butyrate gavage, and control with saline gavage.
Neuroscience
January 2025
Department of Experimental and Clinical Pharmacology, Medical University of Warsaw, Centre for Preclinical Research and Technology CePT, Banacha 1B, 02-097 Warsaw, Poland.
It is common knowledge that the cerebellum is a structure of the central nervous system that influences the processes of balance and motor coordination. Recently its influence on social interactions has also been emphasized. The sigma receptor agonist: 3-di-o-tolylguanidine (DTG) is characterized by high affinity for sigma 1 and sigma 2 receptors, widely distributed in the cerebellum.
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