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Adriano Caixeta MD PhD Martin B. Leon MD Alexandra J. Lansky MD Eugenia Nikolsky MD PhD Jiro Aoki MD PhD Jeffrey W. Moses MD Joachim Schofer MD Marie-Claude Morice MD Erick Schampaert MD Ajay J. Kirtane MD SM Jeffrey J. Popma MD Helen Parise DSc Martin Fahy MSc Roxana Mehran MD 《Journal of the American College of Cardiology》2009,54(10):894-902
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Gill Louise Buchanan Alaide Chieffo Emanuele Meliga Roxana Mehran Seung-Jung Park Yoshinobu Onuma Piera Capranzano Marco Valgimigli Inga Narbute Raj R. Makkar Igor F. Palacios Young-Hak Kim Piotr P. Buszman Tarun Chakravarty Imad Sheiban Christoph Naber Ronan Margey Arvind Agnihotri Sebastiano Marra Davide Capodanno Victoria Allgar Martin B. Leon Jeffrey W. Moses Jean Fajadet Thierry Lefevre Marie-Claude Morice Andrejs Erglis Corrado Tamburino Ottavio Alfieri Patrick W. Serruys Antonio Colombo 《The American journal of cardiology》2014
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Maximilien Franck Juan de Toro-Martín Thibault V. Varin Vronique Garneau Genevive Pilon Denis Roy Patrick Couture Charles Couillard Andr Marette Marie-Claude Vohl 《Nutrients》2022,14(8)
The aim of this exploratory study was to evaluate the gut microbial signatures of distinct trimethylamine N-oxide (TMAO) responses following raspberry consumption. Investigations were carried out in 24 subjects at risk of developing metabolic syndrome who received 280 g/day of frozen raspberries for 8 weeks. Blood and stool samples were collected at weeks 0 and 8. Inter-individual variability in plasma TMAO levels was analyzed, 7 subjects were excluded due to noninformative signals and 17 subjects were kept for analysis and further stratified according to their TMAO response. Whole-metagenome shotgun sequencing analysis was used to determine the impact of raspberry consumption on gut microbial composition. Before the intervention, the relative abundance of Actinobacteriota was significantly higher in participants whose TMAO levels increased after the intervention (p = 0.03). The delta TMAO (absolute differences of baseline and week 8 levels) was positively associated with the abundance of gut bacteria such as Bilophila wadsworthia (p = 0.02; r2 = 0.37), from the genus Granulicatella (p = 0.03; r2 = 0.48) or the Erysipelotrichia class (p = 0.03; r2 = 0.45). Changes in the gut microbial ecology induced by raspberry consumption over an 8-week period presumably impacted quaternary amines-utilizing activity and thus plasma TMAO levels. 相似文献
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Several studies have demonstrated that patients with schizophrenia show impairments in social cognition and current evidence indicate that this deficit is associated with abnormal activity in specific brain regions. In addition to functional imaging studies, we believe that the identification of structural correlates of social cognitive processes may help to better understand the neural underpinnings of these specific skills. The main objective of this study was to investigate the relationship between gray matter density and social cognitive deficits in first episode of schizophrenia spectrum psychosis, using a comprehensive assessment that we previously demonstrated to be a highly sensitive measure of social cognitive deficits in this population. Thirty-eight patients with a first episode of psychosis participated in this study, and the Four Factor Test of Social Intelligence was used as a measure of social cognition. Social cognitive impairments in first episode psychosis were significantly correlated with reduced gray-matter density in the left middle frontal gyrus other regions within the mirror neuron system network (MSN), namely the right supplementary motor cortex, the left superior temporal gyrus and the left inferior parietal lobule. We concluded that structural abnormalities within the MSN may account for the social cognitive deficits present in some psychiatric disorders, such as schizophrenia. 相似文献
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Talía Malagón Véronique Joumier Marie-Claude Boily Nicolas Van de Velde Mélanie Drolet Marc Brisson 《Vaccine》2013