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592篇 您的检索式:作者名="SERAFINI"
    题名 作者 年代 出处 被引量
1Sperm quality improvement after natural anti-oxidant treatment of asthenoteratospermic men with leukocytospermia显示文摘瞄准:学习有免疫力模块化并且有 asthenoteratozoospermia 的病人的精子特征上的 beta-glucan,番大瓜树, lactoferrin,和维生素 C 和 E 的抗氧化剂效果与白细胞增多联系了。方法:51 个病人指了我们的绝育中心因为精液分析被选择。精子参数与 beta-glucan, lactoferrin,番大瓜树,和维生素 C 和 E 在病人的治疗前后被估计。DNA 损坏被氮蒽橘子测试和精子估计结构的特征被传播评估电子显微镜学。结果:在 90 天治疗以后,词法上正常的精子的百分比的增加(17.0 ± 5.2 对 29.8 ± 6.5 ) 并且全部的进步活动性(19.0 ± 7.8 对 34.8 ± 6.8 ) 被检测。结构的精子特征以及染色质正直也在治疗以后被改进。以在精液的白血球集中,重要减小被记录(2.2 ± 0.9 对 0.9 ± 0.2 ) 。结论:由有免疫力的调节的人和抗氧化剂的协作行动的煽动性的进程的治疗能在成熟和移植期间保护精子,导致改进精子功能。Paola Piomboni Laura Gambera Francesca Serafini Giovanna Campanella Giuseppe Morgante Vincenzo De Leo 2008Asian Journal of Andrology2008,10,2:8
2Neuroplasticity and major depression, the role of modern antidepressant drugs显示文摘The pathophysiology of depression has been traditionally attributed to a chemical imbalance and critical interactions between genetic and environmental risk factors, and antidepressant drugs suggested to act predominantly amplifying monoaminergic neurotransmission. This conceptualization may be currently considered reductive. The current literature about the pathophysiological mechanisms underlying depression, stress-related disorders and antidepressant treatment was examined. In order to provide a critical overview about neuroplasticity, depression and antidepressant drugs, a detailed Pubmed/Medline, Scopus, Psyc Lit, and Psyc Info search to identify all papers and book chapters during the period between 1980 and 2011 was performed. Pathological stress and depression determine relevant brain changes such as loss of dendritic spines and synapses, dendritic atrophy as well as reduction of glial cells(both in number and size) in specific areas such as the hippocampus and prefrontal cortex. An increased dendritic arborisation and synaptogenesis may instead be observed in the amygdala as a consequence of depression and stress-related disorders. While hippocampal and prefrontal functioning was impaired, amygdala functioning was abnormally amplified. Most of molecular abnormalities and biological changes of aberrant neuroplasticity may be explained by the action of glutamate. Antidepressant treatment is associated with neurogenesis, gliogenesis, dendritic arborisation, new synapse formation and cell survival both in the hippocampus and prefrontal cortex. Antidepressants(ADs) induce neuroplasticity mechanisms reversing the pathological effects of depression and stress-related disorders. The neuroplasticity hypothesis may explain the therapeutic and prophylactic action of ADs representing a new innovative approach to the pathophysiology of depression and stress-related disorders.Gianluca Serafini 2012World Journal of Psychiatry2012,2,3:7
3Ag-Zn粉末的机械合金化和随后的热处理(英文)显示文摘研究了在机械合金化过程中Ag和Zn以及随后的热处理中的显微组织演变。机械合金化在SPEX8000D铣床中进行。采用X射线衍射(XRD)﹑透射电子显微镜(TEM)和扫描电子显微镜(SEM)观察样品的显微组织。使用差示扫描量热计(DSC)研究样品的热性能。结果表明,在合金化初期的碾磨过程中能观察到ε,β,β′,α固溶体和剩余的Zn。随后,ε,β,β′和Zn相消失,α固溶体中的Zn浓度剧烈升高。在碾磨7.2ks后,机械合金化过程达到稳定状态。在此期间,α固溶体的组分和晶粒尺寸保持不变。后续热处理表明α固溶体也能够通过机械合金化结合热处理得到。最后,为了得到α固溶体,根据碾磨和热处理过程中样品的微观组织演变,提出一个最佳的工艺路线。Danny GUZMN Oscar RIVERA Claudio AGUILAR Stella ORDOEZ Carola MARTíNEZ Daniel SERAFINI Paula ROJAS 2013Transactions of Nonferrous Metals Society of China2013,23,7:2
4Entanglement and discord assisted entropic uncertainty relations under decoherence显示文摘The uncertainty principle is a crucial aspect of quantum mechanics.It has been shown that quantum entanglement as well as more general notions of correlations,such as quantum discord,can relax or tighten the entropic uncertainty relation in the presence of an ancillary system.We explored the behaviour of entropic uncertainty relations for system of two qubits—one of which subjects to several forms of independent quantum noise,in both Markovian and non-Markovian regimes.The uncertainties and their lower bounds,identified by the entropic uncertainty relations,increase under independent local unital Markovian noisy channels,but they may decrease under non-unital channels.The behaviour of the uncertainties(and lower bounds)exhibit periodical oscillations due to correlation dynamics under independent non-Markovian reservoirs.In addition,we compare different entropic uncertainty relations in several special cases and find that discord-tightened entropic uncertainty relations offer in general a better estimate of the uncertainties in play.YAO ChunMei CHEN ZhiHua MA ZhiHao SEVERINI Simone SERAFINI Alessio 2014Science China(Physics,Mechanics & Astronomy)2014,57,9:2
5Role of gadoxetic acid-enhanced liver magnetic resonance imaging in the evaluation of hepatocellular carcinoma after locoregional treatment显示文摘Locoregional treatments,as alternatives to surgery,play a key role in the management of hepatocellular carcinoma(HCC).Liver magnetic resonance imaging(MRI)enables a multiparametric assessment,going beyond the traditional dynamic computed tomography approach.Moreover,the use of hepatobiliary agents can improve diagnostic accuracy and are becoming important in the diagnosis and follow-up of HCC.However,the main challenge is to quickly identify classical responses to loco-regional treatments in order to determine the most suitable management strategy for each patient.The aim of this review is to provide a summary of the most common and uncommon liver MRI findings in patients who underwent loco-regional treatments for HCC,with a special focus on ablative therapies(radiofrequency,microwaves and cryoablation),transarterial chemoembolization,trans-arterial radio-embolization and stereotactic ablative radiotherapy techniques,considering the usefulness of gadoxetate disodium(Gd-EOB-DTPA)contrast agent.Marco Gatti Cesare Maino Fatemeh Darvizeh Alessandro Serafini Eleonora Tricarico Alessia Guarneri Riccardo Inchingolo Davide Ippolito Umberto Ricardi Paolo Fonio Riccardo Faletti 2022World Journal of Gastroenterology2022,28,26:2
6Dendritic cells in multiple sclerosis lesions:maturation stage, myelin uptake ,and interaction with proliferating T cells显示文摘Serafini B Rosicarelli B Magliozzi R 2006J Neuropathol Exp Neuro12006,65,2:1
7Parallel software for training large scale support vector machines on multiproeessor systems显示文摘ZANNI L SERAFINI T ZANGHIRATI G 2006Journal of Machine Learning2006,7,:1
8High-dose GM-CSF- producing vaccines impair the immune response through the recruilment of myeloid suppressor cells 显示文摘Serafini P Carbley R Noonan KA 2004Cancer Res2004,64,17:1
9Polyamines in chloroplasts:identification of their glutamyl and acetyl derivatives显示文摘DEL D S BENINATI S SERAFINI F D 1995Biochem J1995,305,:1
10A mathematical model for periodic scheduling problems显示文摘Serafini P Ukovich W 1989SIAM Journal on Discrete Mathematics1989,2,4:1
11Total antioxidant capacity as a tool to assess redox status: Critical view and experimental data 显示文摘Ghiselli A Serafini M Natella F 2000Free Radical Biology and Medicine2000,29,11:1
12Myeloid-derived sup- pressor cells promote cross-tolerance in B-cell lymphoma by expanding regulatory T cells显示文摘Serafini P Mgebroff S Nounan K 2008Cancer Res2008,68,13:1
13Endometrial leuke-mia inhibitory factor as a predictor of pregnancy after in vitrofertilization显示文摘Serafini P Rocha AM Osorio CT 2008Int J Gynaecol Obstet2008,102,1:1
14Malignant struma ovarii:an autopsy report of a clinically unsuspetted tumor显示文摘Riheiro-Silva A Bezerra AM Serafini LN 0,,:1
15Myeloid suppressor cells in cancer recruitment, phenotype, properties, and mechanisms of immune suppression显示文摘Serafini P Borrello I Bronte V 2006Semin Cancer Biol2006,16,1:1
16Systemic metabolic radiophar- maceutical therapy in the treatment of metastatic bone pain显示文摘Paes FM Serafini AN 2010Semin Nucl Med2010,40,2:1
17Tumor-induced tolerance and immune suppression by myeloid derived suppressor cells显示文摘Marigo I Dolcetti L Serafini P 2008Immunol Rev2008,222,:1
18Linear programming with variable matrix entries 显示文摘Serafini P 2005Operations Research Letters2005,33,:1
19Systemic metabolic radiopharmaceutical therapy in the treatment of metastatic bone pain显示文摘Paes F M Serafini A N 2010Semin Nucl Med2010,40,2:1
20Distributed quantum computation via optical fibers显示文摘Serafini A Mancini S Bose S 2006Phys Rev Lett2006,96,01:1
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