Search results for "Mythology"
showing 10 items of 204 documents
“Audacem faciebat amor” : Thisbe, an Ovidian Heroine from Antiquity to the 15th century
2022
In the Middle Ages, the fable of Pyramus and Thisbe from Ovid's Metamorphoses and older sources presents a range of varied representations, translated, reworked, transposed to serve literary, allegorical and moral purposes. This timeless love story has been adapted to multiples genres and purposes and became part of the literary and pictorial collective imagination. We explore the multiform reception of this fable to the 15th century in Latin and vernacular texts along with their illustrations in order to draw its diachronic evolution from its origins. We try to understand how authors appropriate the myth and deliver their own interpretation according to the context by filtering the element…
Exercise and probiotics attenuate the development of Alzheimer's disease in transgenic mice: Role of microbiome
2018
Abstract It has been suggested that exercise training and probiotic supplementation could decelerate the progress of functional and biochemical deterioration in APP/PS1 transgenic mice (APP/PS1TG). APP/PS1TG mice were subjected to exercise training and probiotic treatments and functional, biochemical and microbiome markers were analyzed. Under these conditions the mice significantly outperformed controls on The Morris Maze Test, and the number of beta-amyloid plaques decreased in the hippocampus. B. thetaiotaomicron levels correlated highly with the results of the Morris Maze Test (p
Relations among Romantic Myths, Offline Dating Violence Victimization and Cyber Dating Violence Victimization in Adolescents.
2020
Cyber dating violence is an increasing problem with serious negative consequences for adolescents. Further knowledge about related variables is necessary to develop preventive strategies. The aim of this study was to analyze the correlations among cyber dating violence victimization (cyber-control and cyber-aggression), offline dating violence victimization (physical, verbal&ndash
Diagnostic utility of hippocampal size and mean diffusivity in amnestic MCI
2007
Hippocampus atrophy is a frequent finding in mild cognitive impairment (MCI), whereas diffusion-tensor-imaging (DTI) has demonstrated its value to detect subtle brain tissue changes in several neuropsychiatric diseases including MCI. To compare the diagnostic accuracy of both methods, high resolution MRI scans for hippocampus volumetry, and co-registered DTI-scans for ROI-based mean diffusivity (MD) and fractional anisotropy (FA) were carried out in 18 patients with amnestic MCI (7 females, age 67.3+/-8.7 years, MMSE 25.2+/-2.2) and 18 controls (age 66.9+/-9.0 years, MMSE 28.7+/-1.0). Diagnostic properties of normalized hippocampus volume (HV) and DTI measures with regard to MCI status were…
''Comparative Effect of Treadmill Exercise on Mature BDNF Production in Control versus Stroke Rats''
2012
Quirie, Aurore | Hervieu, Marie | Garnier, Philippe | Demougeot, Celine | Mossiat, Claude | Bertrand, Nathalie | Martin, Alain | Marie, Christine | Prigent-Tessier, Anne; International audience; ''Physical exercise constitutes an innovative strategy to treat deficits associated with stroke through the promotion of BDNF-dependent neuroplasticity. However, there is no consensus on the optimal intensity/duration of exercise. In addition, whether previous stroke changes the effect of exercise on the brain is not known. Therefore, the present study compared the effects of a clinically-relevant form of exercise on cerebral BDNF levels and localization in control versus stroke rats. For this purpo…
Effect of autologous blood transfusion on cerebral cytokine expression.
2011
BACKGROUND: Autologous blood transfusion (ABT), for example, by means of cell saver equipment, is used to reduce the need for allogenic blood transfusion in patients with high perioperative blood loss. This study investigated the effect of blood/extracorporal surface interaction during withdrawal and retransfusion of shed autologous blood on cerebral inflammation in rats. Rats subjected to hypotension with cerebral ischemia served as positive controls. METHODS: Eighty-eight male Sprague-Dawley rats were anesthetized with sevoflurane, instrumented, and randomly assigned to the following groups: sham-operation (SHAM), autologous blood withdrawal/transfusion only (ABT), or bilateral carotid ar…
Beta-adrenoceptor density and subtype distribution in cerebellum and hippocampus from patients with Alzheimer's disease
1993
beta-Adrenoceptor density and beta 1- and beta 2-subtype distribution were examined in hippocampi and cerebella from patients with Alzheimer's disease (AD/SDAT). Tissues from age-, sex and post-mortem delay matched non-demented patients served as controls. The total beta-adrenoceptor density as evaluated in saturation experiments with the hydrophilic radioligand [3H]CGP 12177 was higher in hippocampal (36-39 fmol/mg protein) than cerebellar tissues (20-21 fmol/mg), however, no differences were found in either brain region between AD/SDAT patients and controls. Subtype distribution using the highly selective beta 1-adrenoceptor antagonist CGP 20712A revealed a slightly higher proportion of b…
From sweeteners to cell phones—Cancer myths and beliefs among journalism undergraduates
2019
OBJECTIVE The media are an important source of health information that can help people make their own medical decisions. However, medical news can also transmit biases produced by different factors, such as the previously held beliefs of journalists. This study identifies which cancer myths are more popular among future journalists and whether their beliefs are related to their chosen source of health information. METHODS A survey was conducted among journalism undergraduates (N = 249) to determine which cancer myths existed and how widespread they were. The survey included a list with different sources of health information and eight questions regarding cancer-related myths. RESULTS The mo…
Effect of intermittent exposure to ethanol and MDMA during adolescence on learning and memory in adult mice
2012
Abstract Background Heavy binge drinking is increasingly frequent among adolescents, and consumption of 3,4-methylenedioxymethamphetamine (MDMA) is often combined with ethanol (EtOH). The long-lasting effects of intermittent exposure to EtOH and MDMA during adolescence on learning and memory were evaluated in adult mice using the Hebb-Williams maze. Methods Adolescent OF1 mice were exposed to EtOH (1.25 g/kg) on two consecutive days at 48-h intervals over a 14-day period (from PD 29 to 42). MDMA (10 or 20 mg/kg) was injected twice daily at 4-h intervals over two consecutive days, and this schedule was repeated six days later (PD 33, 34, 41 and 42), resulting in a total of eight injections. …
Influence of beliefs about romantic love on the justification of abusive behaviors among early adolescents
2021
Introduction Romantic experiences during adolescence have an important influence on functioning later in life. Romantic love has been associated with the acceptance of abusive behaviors. This study examined the relationship between myths of romantic love and the perceived severity of different types of abusive behaviors, as well as the influence of gender. Methods The sample comprised 448 Spanish adolescents (M = 12.92 years old; SD = 0.85), of which 50.3% were male and 49.7% were female. Participants were evaluated in the school setting. The Perception of Abuse Scale and the Myths, Fallacies, and Misconceptions about Romantic Love Scale were administered. Results Statistically significant …