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https://www.readbyqxmd.com/read/29719588/effects-of-repeated-sprints-training-on-fracture-risk-associated-mirna
#1
Veronica Sansoni, Silvia Perego, Gianluca Vernillo, Andrea Barbuti, Giampiero Merati, Antonio La Torre, Giuseppe Banfi, Giovanni Lombardi
Repeated-sprint training (RS, short-duration sprints at supramaximal intensities interspersed with brief recoveries) is a time-saving metabolically effective strategy whose effects on bone are unknown. Bone metabolism is a finely regulated process profoundly affected by exercise as assayable by studying specific systemic (e.g., hormones, cytokines) and bone-derived molecules (e.g., bone markers, miRNAs). Aim of this study was to determine the effect of a 8-week repeated-sprint on circulating levels of fracture risk-associated miRNA...
April 6, 2018: Oncotarget
https://www.readbyqxmd.com/read/29668771/ivth-brazilian-consensus-conference-on-helicobacter-pylori-infection
#2
Luiz Gonzaga Vaz Coelho, James Ramalho Marinho, Robert Genta, Laercio Tenório Ribeiro, Maria do Carmo Friche Passos, Schlioma Zaterka, Paulo Pimentel Assumpção, Alfredo José A Barbosa, Ricardo Barbuti, Lucia Libanês Braga, Helenice Breyer, Aloisio Carvalhaes, Décio Chinzon, Marcelo Cury, Gerson Domingues, Jorge Luiz Jorge, Ismael Maguilnik, Frederico Passos Marinho, Joaquim Prado de Moraes-Filho
Significant progress has been obtained since the III Brazilian Consensus Conference on H. pylori infection held in 2012, in Bento Gonçalves, Brazil, and justify a fourth meeting to establish updated guidelines on the current management of H. pylori infection. Therefore, the Núcleo Brasileiro para Estudo do Helicobacter pylori e Microbiota (NBEHPM), association linked to Brazilian Federation of Gastroenterology (FBG) held its fourth meeting again in Bento Gonçalves, RS, Brazil, on August 25-27, 2017. Twenty-six delegates, including gastroenterologists, endoscopists, and pathologists from the five regions of Brazil as well as one international guest from the United States, participated in the meeting...
April 16, 2018: Arquivos de Gastroenterologia
https://www.readbyqxmd.com/read/29465467/outcome-and-predictors-of-remission-in-bipolar-i-patients-experiencing-manic-episode-and-treated-with-oral-antipsychotics-and-or-mood-stabilizers-a-prospective-observational-study-in-italy
#3
Giulio Perugi, Giulia Vannucchi, Margherita Barbuti, Giuseppe Maccariello, Andrea De Bartolomeis, Andrea Fagiolini, Giuseppe Maina
This observational study aimed to identify internal (clinical-demographic, temperamental characteristics) and external (childhood trauma, psychosocial characteristics) factors potentially predicting remission at 12 weeks in bipolar-I patients experiencing manic episode and requiring to start or switch treatment with oral antipsychotics and/or mood stabilizers. The following scales were administered: the Young Mania Rating Scale (YMRS), the Montgomery-Asberg Depression Rating Scale (MADRS), the Functioning Assessment Short Test (FAST), and the Clinical Global Impression for Bipolar Disorders (CGI-BP)...
May 2018: International Clinical Psychopharmacology
https://www.readbyqxmd.com/read/29360052/the-impact-of-affective-temperaments-on-clinical-and-functional-outcome-of-bipolar-i-patients-that-initiated-or-changed-pharmacological-treatment-for-mania
#4
G Perugi, D Cesari, G Vannucchi, G Maccariello, M Barbuti, A De Bartolomeis, A Fagiolini, G Maina
BACKGROUND: Affective temperaments have been shown to impact on the clinical manifestations and the course of bipolar disorder. We investigated their influence on clinical features and functional outcome of manic episode. METHOD: In a naturalistic, multicenter, national study, a sample of 194 BD I patients that initated or changed pharmacological treatment for DSM-IV-TR manic episode underwent a comprehensive evaluation including briefTEMPS-M, CTQ, YMRS, MADRS, FAST, and CGI-BP...
March 2018: Psychiatry Research
https://www.readbyqxmd.com/read/29304398/generation-of-human-induced-pluripotent-stem-cells-euraci001-a-euraci002-a-euraci003-a-from-peripheral-blood-mononuclear-cells-of-three-patients-carrying-mutations-in-the-cav3-gene
#5
Viviana Meraviglia, Patrizia Benzoni, Sara Landi, Carmen Murano, Marianna Langione, Benedetta M Motta, Serena Baratto, Rosamaria Silipigni, Marina Di Segni, Peter P Pramstaller, Dario DiFrancesco, Elisabetta Gazzerro, Andrea Barbuti, Alessandra Rossini
Caveolinopathies are a heterogeneous family of genetic pathologies arising from alterations of the caveolin-3 gene (CAV3), encoding for the isoform specifically constituting muscle caveolae. Here, by reprogramming peripheral blood mononuclear cells, we report the generation of induced pluripotent stem cells (iPSCs) from three patients carrying the ΔYTT deletion, T78K and W101C missense mutations in caveolin-3. iPSCs displayed normal karyotypes and all the features of pluripotent stem cells in terms of morphology, specific marker expression and ability to differentiate in vitro into the three germ layers...
March 2018: Stem Cell Research
https://www.readbyqxmd.com/read/29245016/preferential-myofibroblast-differentiation-of-cardiac-mesenchymal-progenitor-cells-in-the-presence-of-atrial-fibrillation
#6
Elisa Gambini, Gianluca Lorenzo Perrucci, Beatrice Bassetti, Gabriella Spaltro, Giulia Campostrini, Maria Chiara Lionetti, Alberto Pilozzi, Federico Martinelli, Andrea Faruggia, Dario DiFrancesco, Andrea Barbuti, Giulio Pompilio
Atrial fibrillation (AF) is characterized by electrical, contractile, and structural remodeling mediated by interstitial fibrosis. It has been shown that human cardiac mesenchymal progenitor cells (CMPCs) can be differentiated into endothelial, smooth muscle, and fibroblast cells. Here, we have investigated, for the first time, the contribution of CMPCs in the fibrotic process occurring in AF. As expected, right auricolae samples displayed significantly higher fibrosis in AF vs control (CTR) patients. In tissue samples of AF patients only, double staining for c-kit and the myofibroblast marker α-smooth muscle actin (α-SMA) was detected...
February 2018: Translational Research: the Journal of Laboratory and Clinical Medicine
https://www.readbyqxmd.com/read/28982061/assessment-of-salmonella-survival-in-dry-cured-italian-salami
#7
S Bonardi, I Bruini, L Bolzoni, P Cozzolino, M Pierantoni, F Brindani, P Bellotti, M Renzi, S Pongolini
The inactivation of Salmonella during curing of Italian traditional pork salami was investigated. A total of 150 batches of ground raw meat (GRM) used for salami manufacturing by four producers were tested for Salmonella by real-time PCR followed by ISO 6579 cultural confirmation and MPN enumeration. Salami produced with Salmonella positive GRMs were re-tested at the end of their curing period. Aw, pH and NaCl content were also measured. Detection of Salmonella was performed testing both 25 and 50g of the samples...
December 4, 2017: International Journal of Food Microbiology
https://www.readbyqxmd.com/read/28898996/the-expression-of-the-rare-caveolin-3-variant-t78m-alters-cardiac-ion-channels-function-and-membrane-excitability
#8
Giulia Campostrini, Mattia Bonzanni, Alessio Lissoni, Claudia Bazzini, Raffaella Milanesi, Elena Vezzoli, Maura Francolini, Mirko Baruscotti, Annalisa Bucchi, Ilaria Rivolta, Matteo Fantini, Stefano Severi, Riccardo Cappato, Lia Crotti, Peter J Schwartz, Dario DiFrancesco, Andrea Barbuti
Aims: Caveolinopathies are a family of genetic disorders arising from alterations of the caveolin-3 (cav-3) gene. The T78M cav-3 variant has been associated with both skeletal and cardiac muscle pathologies but its functional contribution, especially to cardiac diseases, is still controversial. Here, we evaluated the effect of the T78M cav-3 variant on cardiac ion channel function and membrane excitability. Methods and results: We transfected either the wild type (WT) or T78M cav-3 in caveolin-1 knock-out mouse embryonic fibroblasts and found by immunofluorescence and electron microscopy that both are expressed at the plasma membrane and form caveolae...
August 1, 2017: Cardiovascular Research
https://www.readbyqxmd.com/read/28884129/candidemia-in-the-neonatal-intensive-care-unit-a-retrospective-observational-survey-and-analysis-of-literature-data
#9
Giuseppina Caggiano, Grazia Lovero, Osvalda De Giglio, Giovanna Barbuti, Osvaldo Montagna, Nicola Laforgia, Maria Teresa Montagna
We evaluated the epidemiology of Candida bloodstream infections in the neonatal intensive care unit (NICU) of an Italian university hospital during a 9-year period as a means of quantifying the burden of infection and identifying emerging trends. Clinical data were searched for in the microbiological laboratory database. For comparative purposes, we performed a review of NICU candidemia. Forty-one candidemia cases were reviewed (overall incidence, 3.0 per 100 admissions). Candida parapsilosis sensu stricto (58...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28741646/aggressiveness-in-depression-a-neglected-symptom-possibly-associated-with-bipolarity-and-mixed-features
#10
N Verdolini, G Perugi, L Samalin, A Murru, J Angst, J-M Azorin, C L Bowden, S Mosolov, A H Young, M Barbuti, G Guiso, D Popovic, E Vieta, I Pacchiarotti
OBJECTIVE: To evaluate aggressiveness during a major depressive episode (MDE) and its relationship with bipolar disorder (BD) in a post hoc analysis of the BRIDGE-II-MIX study. METHOD: A total of 2811 individuals were enrolled in this multicenter cross-sectional study. MDE patients with (MDE-A, n = 399) and without aggressiveness (MDE-N, n = 2412) were compared through chi-square test or Student's t-test. A stepwise backward logistic regression model was performed...
October 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28691250/obesity-in-patients-with-major-depression-is-related-to-bipolarity-and-mixed-features-evidence-from-the-bridge-ii-mix-study
#11
Eleonora Petri, Olivia Bacci, Margherita Barbuti, Isabella Pacchiarotti, Jean-Michel Azorin, Jules Angst, Charles L Bowden, Sergey Mosolov, Eduard Vieta, Allan H Young, Giulio Perugi
OBJECTIVES: The Bipolar Disorders: Improving Diagnosis, Guidance and Education (BRIDGE)-II-Mix study aimed to estimate the frequency of mixed states in patients with a major depressive episode (MDE) according to different definitions. The present post-hoc analysis evaluated the association between obesity and the presence of mixed features and bipolarity. METHODS: A total of 2811 MDE subjects were enrolled in a multicenter cross-sectional study. In 2744 patients, the body mass index (BMI) was evaluated...
September 2017: Bipolar Disorders
https://www.readbyqxmd.com/read/28684747/mir-320a-as-a-potential-novel-circulating-biomarker-of-arrhythmogenic-cardiomyopathy
#12
Elena Sommariva, Yuri D'Alessandra, Floriana Maria Farina, Michela Casella, Fabio Cattaneo, Valentina Catto, Mattia Chiesa, Ilaria Stadiotti, Silvia Brambilla, Antonio Dello Russo, Corrado Carbucicchio, Giulia Vettor, Daniela Riggio, Maria Teresa Sandri, Andrea Barbuti, Gianluca Vernillo, Manuela Muratori, Matteo Dal Ferro, Gianfranco Sinagra, Silvia Moimas, Mauro Giacca, Gualtiero Ivanoe Colombo, Giulio Pompilio, Claudio Tondo
Diagnosis of Arrhythmogenic CardioMyopathy (ACM) is challenging and often late after disease onset. No circulating biomarkers are available to date. Given their involvement in several cardiovascular diseases, plasma microRNAs warranted investigation as potential non-invasive diagnostic tools in ACM. We sought to identify circulating microRNAs differentially expressed in ACM with respect to Healthy Controls (HC) and Idiopathic Ventricular Tachycardia patients (IVT), often in differential diagnosis. ACM and HC subjects were screened for plasmatic expression of 377 microRNAs and validation was performed in 36 ACM, 53 HC, 21 IVT...
July 6, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28641149/thyroid-autoimmunity-in-bipolar-disorder-a-systematic-review
#13
REVIEW
Margherita Barbuti, André F Carvalho, Cristiano A Köhler, Andrea Murru, Norma Verdolini, Giovanni Guiso, Ludovic Samalin, Michael Maes, Brendon Stubbs, Giulio Perugi, Eduard Vieta, Isabella Pacchiarotti
BACKGROUND: Accumulating evidence points to the pathophysiological relevance between immune dysfunction and mood disorders. High rates of thyroid dysfunction have been found in patients with bipolar disorder (BD), compared to the general population. A systematic review of the relationship between BD and thyroid autoimmunity was performed. METHODS: Pubmed, EMBASE and PsycINFO databases were searched up till January 28th, 2017. This review has been conducted according to the PRISMA statements...
October 15, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28558366/antidepressant-induced-hypomania-mania-in-patients-with-major-depression-evidence-from-the-bridge-ii-mix-study
#14
MULTICENTER STUDY
Margherita Barbuti, Isabella Pacchiarotti, Eduard Vieta, Jean-Michel Azorin, Jules Angst, Charles L Bowden, Sergey Mosolov, Allan H Young, Giulio Perugi
BACKGROUND: The issue of antidepressant-induced mood switches to hypomania, mania, or mixed states within the course of mayor depressive disorder (MDD) has been a controversial topic. The present post-hoc analysis of the BRIDGE-II-MIX study focuses on the clinical features of patients with history of antidepressant-induced hypomania/mania (AIHM) in a large international sample of patients with major depressive episode (MDE). METHODS: 2811 subjects with major depression were enrolled in this multicentre cross-sectional study...
September 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28538682/enteric-viruses-and-fecal-bacteria-indicators-to-assess-groundwater-quality-and-suitability-for-irrigation
#15
Osvalda De Giglio, Giuseppina Caggiano, Francesco Bagordo, Giovanna Barbuti, Silvia Brigida, Federica Lugoli, Tiziana Grassi, Giuseppina La Rosa, Luca Lucentini, Vito Felice Uricchio, Antonella De Donno, Maria Teresa Montagna
According to Italian Ministerial Decree No. 185 of 12 June 2003, water is considered suitable for irrigation if levels of fecal bacteria (i.e., Escherichia coli and Salmonella ) are within certain parameters. The detection of other microorganisms is not required. The aim of this study is to determine the bacteriological quality of groundwater used for irrigation and the occurrence of enteric viruses (Norovirus, Enterovirus, Rotavirus, Hepatovirus A), and to compare the presence of viruses with the fecal bacteria indicators...
May 24, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28248852/serosurveillance-of-hepatitis-a-in-a-region-which-adopted-the-universal-mass-vaccination
#16
Maria Filomena Gallone, Francesco Desiante, Maria Serena Gallone, Giovanna Barbuti, Silvio Tafuri, Cinzia Germinario
Hepatitis A is a common infectious disease worldwide that was endemic in many regions of Southern Italy, such as Apulia region. After a large hepatitis A outbreak occurred between 1996 and 1997, in Apulia an active-free immunization program that was targeted to new-borns and adolescents was started. The aim of this study is to investigate the hepatitis A seroprevalence in the adult Apulian population 18 years after the immunization program introduction, in order to evaluate the risk of new epidemics onset.The study was carried out from May 2011 to June 2012 among blood donors from Department of Transfusion Medicine and Blood Bank of Policlinico General Hospital in Bari...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28182231/a-gain-of-function-mutation-in-the-cardiac-pacemaker-hcn4-channel-increasing-camp-sensitivity-is-associated-with-familial-inappropriate-sinus-tachycardia
#17
Mirko Baruscotti, Annalisa Bucchi, Raffaella Milanesi, Manuel Paina, Andrea Barbuti, Tomaso Gnecchi-Ruscone, Elisabetta Bianco, Laura Vitali-Serdoz, Riccardo Cappato, Dario DiFrancesco
No abstract text is available yet for this article.
January 21, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28131876/modulating-the-function-of-atp-binding-cassette-subfamily-g-member-2-abcg2-with-inhibitor-cabozantinib
#18
Guan-Nan Zhang, Yun-Kai Zhang, Yi-Jun Wang, Anna Maria Barbuti, Xi-Jun Zhu, Xin-Yue Yu, Ai-Wen Wen, John N D Wurpel, Zhe-Sheng Chen
Cabozantinib (XL184) is a small molecule tyrosine kinase receptor inhibitor, which targets c-Met and VEGFR2. Cabozantinib has been approved by the Food and Drug Administration to treat advanced medullary thyroid cancer and renal cell carcinoma. In the present study, we evaluated the ability of cabozantinib to modulate the function of the ATP-binding cassette subfamily G member 2 (ABCG2) by sensitizing cells that are resistant to ABCG2 substrate antineoplastic drugs. We used a drug-selected resistant cell line H460/MX20 and three ABCG2 stable transfected cell lines ABCG2-482-R2, ABCG2-482-G2, and ABCG2-482-T7, which overexpress ABCG2...
May 2017: Pharmacological Research: the Official Journal of the Italian Pharmacological Society
https://www.readbyqxmd.com/read/27918948/adult-autism-subthreshold-spectrum-adas-spectrum-validation-of-a-questionnaire-investigating-subthreshold-autism-spectrum
#19
L Dell'Osso, C Gesi, E Massimetti, I M Cremone, M Barbuti, G Maccariello, I Moroni, S Barlati, G Castellini, M Luciano, L Bossini, M Rocchetti, M Signorelli, E Aguglia, A Fagiolini, P Politi, V Ricca, A Vita, C Carmassi, M Maj
AIM: Increasing literature has shown the usefulness of a dimensional approach to autism. The present study aimed to determine the psychometric properties of the Adult Autism Subthreshold Spectrum (AdAS Spectrum), a new questionnaire specifically tailored to assess subthreshold forms of autism spectrum disorder (ASD) in adulthood. METHODS: 102 adults endorsing at least one DSM-5 symptom criterion for ASD (ASDc), 143 adults diagnosed with a feeding and eating disorder (FED), and 160 subjects with no mental disorders (CTL), were recruited from 7 Italian University Departments of Psychiatry and administered the following: SCID-5, Autism-Spectrum Quotient (AQ), Ritvo Autism and Asperger Diagnostic Scale 14-item version (RAADS-14), and AdAS Spectrum...
February 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/27800441/study-on-potential-clostridium-botulinum-growth-and-toxin-production-in-parma-ham
#20
Giuseppe Merialdi, Mattia Ramini, Giovanni Parolari, Silvana Barbuti, Maria Angela Frustoli, Roberta Taddei, Stefano Pongolini, Paolo Ardigò, Paolo Cozzolino
The objective of this study was to investigate Clostridium botulinum growth and toxin production in the industrially manufactured Italian Parma ham. The study focuses on the Parma ham production phase identified as maximum risk to C. botulinum proliferation, i.e. the transition from cold phase (salting and resting) to a phase carried out at temperature between 15 and 23°C (drying). A preliminary in vitro test was carried out in order to verify the capability of 6 C. botulinum strains (1 type A, 4 type B, and 1 type E strains) to grow in conditions of temperature, pH and NaCl concentration comparable to those of the beginning stage of ham drying...
April 19, 2016: Italian Journal of Food Safety
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