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排序方式: 共有5790条查询结果,搜索用时 15 毫秒
1.
Presotto Luca Bettinardi Valentino Bagnalasta Matteo Scifo Paola Savi Annarita Vanoli Emilia Giovanna Fallanca Federico Picchio Maria Perani Daniela Gianolli Luigi De Bernardi Elisabetta 《Journal of digital imaging》2022,35(3):432-445
Journal of Digital Imaging - Deep learning (DL) strategies applied to magnetic resonance (MR) images in positron emission tomography (PET)/MR can provide synthetic attenuation correction (AC) maps,... 相似文献
2.
Sarubbi Berardo Colonna Diego Correra Anna Romeo Emanuele D’Alto Michele Palladino Maria Teresa Virno Salvatore D’Onofrio Antonio Russo Maria Giovanna 《Journal of interventional cardiac electrophysiology》2022,63(2):283-293
Journal of Interventional Cardiac Electrophysiology - Implantable cardioverter defibrillators (ICD) are widely accepted therapy in children and adolescents who are survivors of cardiac arrest or... 相似文献
3.
Ester Badami Rosalia Bus Bruno Douradinha Giovanna Russelli Vitale Miceli Alessia Gallo Giovanni Zito Pier Giulio Conaldi Gioacchin Iannolo 《World journal of gastroenterology : WJG》2022,28(22):2417-2428
Chronic hepatitis C virus (HCV) infection is the principal etiology of cirrhosis and, ultimately, hepatocellular carcinoma (HCC). At present, approximately 71 million people are chronically infected with HCV, and 10%–20% of these are expected to develop severe liver complications throughout their lifetime. Scientific evidence has clearly shown the causal association between miRNAs, HCV infection and HCC. Although it is not completely clear whether miRNA dysregulation in HCC is the cause or the consequence of its development, variations in miRNA patterns have been described in different liver diseases, including HCC. Many studies have analyzed the importance of circulating miRNAs and their effect on cell proliferation and apoptosis. In this Review, we aim to summarize current knowledge on the association between miRNA, HCV and HCC from a diagnostic point of view, and also the potential implications for therapeutic approaches. 相似文献
4.
Niccolò Di Giosaffatte Irene Bottillo Luigi Laino Giovanni Iaquinta Alessandro Ferraris Mariagrazia Garzia Simone Bargiacchi Claudia Mulargia Maria Rosaria Angelitti Fabiana Palumbo Barbara Grammatico Cinzia Bartolelli Maria Giovanna Salerno Luigi Rigacci Paola Grammatico 《Prenatal diagnosis》2022,42(8):1000-1003
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Alessandro Loglio Mauro Viganò Glenda Grossi Sara Labanca Maria Goldaniga Alessandra Pompa Lucia Farina Mariagrazia Rumi Paolo Corradini Floriana Facchetti Giovanna Lunghi Luca Baldini Pietro Lampertico 《Digestive and liver disease》2019,51(3):419-424
Backgound
A significant proportion of hepatitis B surface antigen (HBsAg) negative/anti-hepatitis B core antigen (anti-HBc) positive patients with non-Hodgkin lymphoma (NHL) undergoing rituximab-based chemotherapy (R-CT) may suffer hepatitis B virus (HBV) reactivation.Aims
We wanted to assess efficacy and safety of lamivudine (LMV) prophylaxis to prevent this complication.Methods
Eighty-five consecutive HBsAg negative/anti-HBc positive NHL patients (71 years, 100% serum HBV DNA undetectable, 74% anti-HBs positive) received LMV coadministered with R-CT and for 18 months after the end of R-CT. Serum ALT, HBsAg, anti-HBs and HBV DNA were assessed every 4 months during and after end of LMV.Results
During 39 (2–108) months of study period, including 21 months of LMV and 27 additional months after LMV discontinuation, one patient (2%) had HBV reactivation, 31 months after stopping LMV and during administration of new immunosuppressive regimens, without LMV prophylaxis, owing to incomplete oncological response. A 50% decline of anti-HBs titers occurred in 22/63 (35%) patients, including 12 who became anti-HBs seronegative. Five (6%) patients had ALT increase during R-CT but none required R-CT discontinuation. Seventeen (20%) patients died, all for tumour progression.Conclusion
LMV prophylaxis is safe and effective in preventing HBV reactivation in HBsAg negative/anti-HBc positive NHL patients receiving R-CT. 相似文献8.
Maurizio Miano Enrico Cappelli Agnese Pezzulla Roberta Venè Alice Grossi Paola Terranova Elena Palmisani Rosario Maggiore Daniela Guardo Tiziana Lanza Michaela Calvillo Concetta Micalizzi Filomena Pierri Chiara Vernarecci Andrea Beccaria Fabio Corsolini Marina Lanciotti Giovanna Russo Isabella Ceccherini Carlo Dufour Francesca Fioredda 《British journal of haematology》2019,187(4):502-508
9.
Bucello Sebastiano Annovazzi Pietro Ragonese Paolo Altieri Marta Barcella Valeria Bergamaschi Roberto Bianchi Alessia Borriello Giovanna Buscarinu Maria Chiara Callari Graziella Capobianco Marco Capone Fioravante Cavalla Paola Cavarretta Rosella Cortese Antonio De Luca Giovanna Di Filippo Massimiliano Dattola Vincenzo Fantozzi Roberta Ferraro Elisabetta Filippi Maria Maddalena Gasperini Claudio Grimaldi Luigi Maria Edoardo Landi Doriana Re Marianna Lo Mallucci Giulia Manganotti Paolo Marfia Girolama Alessandra Mirabella Massimiliano Perini Paola Pisa Marco Realmuto Sabrina Russo Margherita Tomassini Valentina Torri-Clerici Valentina Liliana Adriana Zaffaroni Mauro Zuliani Cristina Zywicki Sofia Filippi Massimo Prosperini Luca 《Journal of neurology》2021,268(8):2922-2932
Journal of Neurology - To identify baseline factors associated with disease activity in patients with relapsing–remitting multiple sclerosis (RRMS) under teriflunomide treatment. This was an... 相似文献
10.
Gabriela Neubert da Silva Tatiana Zauer Curi Sara Emília Lima Tolouei Marcella Tapias Passoni Giovanna Beatriz Sari Hey Renata Marino Romano Anderson Joel Martino‐Andrade Paulo Roberto Dalsenter 《Journal of neuroendocrinology》2019,31(12)
Phthalates are found in different plastic materials, such as packaging, toys and medical devices. Some of these compounds are endocrine disruptors, comprising substances that are able to induce multiple hormonal disturbances and downstream developmental effects, including the disruption of androgen‐dependent differentiation of the male reproductive tract and changes in pathways that regulate hormone‐dependent behaviours. In a previous study, metabolites of diisopentyl phthalate (DiPeP), a potent anti‐androgenic phthalate, were found in the urine of Brazilian pregnant women. Therefore, the present study aimed to evaluate the effects of DiPeP exposure during critical developmental periods on behaviours controlled by sex hormones in rats. Pregnant Wistar rats were treated with DiPeP (1, 10 or 100 mg kg day‐1) or canola oil by oral gavage between gestational day 10 and post‐natal day (PND) 21. Male offspring were tested in a behavioural battery, including the elevated plus maze task, play behaviour, partner preference and sexual behaviour. After the behavioural tests, the hypothalamus and pituitary of these animals were removed on PND 60‐65 and PND 145‐160 to quantify gene expression for aromatase, androgen receptor (Ar) and oestrogen receptors α (Esr1) and β (Esr2). Male rats exposed to 1 and 10 mg kg day‐1 DiPeP displayed no preference for the female stimulus rat in the partner preference test and 1 mg kg day‐1 DiPeP rats also showed a significant increase in mount and penetration latencies when mated with receptive females. A decrease in pituitary Esr1 expression was observed in all DiPeP treated groups regardless of age. A reduction in hypothalamic Esr1 expression in rats exposed to 10 mg kg day‐1 DiPeP was also observed. No significant changes were found with respect to Ar, Esr2 and aromatase expression in the hypothalamus. These results suggest that DiPeP exposure during critical windows of development in rats may induce changes in behaviours related to mating and the sexual motivation of males. 相似文献