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1Nonalcoholic fatty liver disease: Evolving paradigms显示文摘In the last years new evidence has accumulated on nonalcoholic fatty liver disease(NAFLD)challenging the paradigms that had been holding the scene over the previous 30 years.NAFLD has such an epidemic prevalence as to make it impossible to screen general population looking for NAFLD cases.Conversely,focusing on those cohorts of individuals exposed to the highest risk of NAFLD could be a more rational approach.NAFLD,which can be diagnosed with either non-invasive strategies or through liver biopsy,is a pathogenically complex and clinically heterogeneous disease.The existence of metabolic as opposed to genetic-associated disease,notably including'lean NAFLD'has recently been recognized.Moreover,NAFLD is a systemic condition,featuring metabolic,cardiovascular and(hepatic/extrahepatic)cancer risk.Among the clinico-laboratory features of NAFLD we discuss hyperuricemia,insulin resistance,atherosclerosis,gallstones,psoriasis and selected endocrine derangements.NAFLD is a precursor of type 2 diabetes(T2D)and metabolic syndrome and progressive liver disease develops in T2D patients in whom the course of disease is worsened by NAFLD.Finally,lifestyle changes and drug treatment options to be implemented in the individual patient are also critically discussed.In conclusion,this review emphasizes the new concepts on clinical and pathogenic heterogeneity of NAFLD,a systemic disorder with a multifactorial pathogenesis and protean clinical manifestations.It is highly prevalent in certain cohorts of individuals who are thus potentially amenable to selective screening strategies,intensive follow-up schedules for early identification of liver-related and extrahepatic complications and in whom earlier and more aggressive treatment schedules should be carried out whenever possible.Amedeo Lonardo Fabio Nascimbeni Mauro Maurantonio Alessandra Marrazzo Luca Rinaldi Luigi Elio Adinolfi 2017World Journal of Gastroenterology2017,23,36:33
2Chronic HCV infection and inflammation:Clinical impact on hepatic and extra-hepatic manifestations显示文摘The liver has a central role in regulating inflammation by its capacity to secrete a number of proteins that control both local and systemic inflammatory responses. Chronic inflammation or an exaggerated inflammatory response can produce detrimental effects on target organs. Chronic hepatitis C virus(HCV) infection causes liver inflammation by complex and not yet well-understood molecular pathways, including direct viral effects and indirect mechanisms involving cytokine pathways,oxidative stress and steatosis induction. An increasing body of evidence recognizes the inflammatory response in chronic hepatitis C as pathogenically linked to the development of both liver-limited injury(fibrosis, cirrhosis and hepatocellular carcinoma) and extrahepatic HCV-related diseases(lymphoproliferative disease,atherosclerosis, cardiovascular and brain disease). Defining the complex mechanisms of HCV-induced inflammation could be crucial to determine the global impact of infection, to estimate progression of the disease, and to explore novel therapeutic approaches to avert HCVrelated diseases. This review focuses on HCV-related clinical conditions as a result of chronic liver and systemic inflammatory states.Rosa Zampino Aldo Marrone Luciano Restivo Barbara Guerrera Ausilia Sellitto Luca Rinaldi Ciro Romano Luigi E Adinolfi 2013World Journal of Hepatology2013,5,10:13
3Cystic echinococcosis of the liver: A primer for hepatologists显示文摘Cystic echinococcosis(CE) is a complex, chronic and neglected disease with a worldwide distribution. The liver is the most frequent location of parasitic cysts. In humans, its clinical spectrum ranges from asymptom-atic infection to severe, potentially fatal disease. Four approaches exist in the clinical management of CE: surgery, percutaneous techniques and drug treatment for active cysts, and the 'watch and wait' approach for inactive cysts. Allocation of patients to these treat-ments should be based on cyst stage, size and location, available clinical expertise, and comorbidities. However, clinical decision algorithms, efficacy, relapse rates, and costs have never been properly evaluated. This paper reviews recent advances in classification and diagnosisand the currently available evidence for clinical deci-sion-making in cystic echinococcosis of the liver.Francesca Rinaldi Enrico Brunetti Andreas Neumayr Marcello Maestri Samuel Goblirsch Francesca Tamarozzi 2014World Journal of Hepatology2014,6,5:12
4Acute hepatitis C virus infection in a nurse trainee following a needlestick injury显示文摘Hepatitis C virus(HCV) infection after biological accident(needlestick injury) is a rare event.This report describes the first case of acute HCV infection after a needlestick injury in a female nursing student at Padua University Hospital.The student nurse was injured on the second finger of the right hand when recapping a 23-gauge needle after taking a blood sample.The patient who was the source was a 72-year-old female with weakly positive anti-HCV test results.Three months after the injury,at the second step of followup,a relevant increase in transaminases with a low viral replication activity(350 IU/mL) was observed in the student,indicating HCV infection.The patient tested positive for the same genotype(1b) of HCV as the injured student.A rapid decline in transaminases,which was not accompanied by viral clearance,and persistently positive HCV-RNA was described 1 mo later.Six months after testing positive for HCV,the student was treated with pegylated interferon plus ribavirin for 24 wk.A rapid virological response was observed after 4 wk of treatment,and a sustained virological response(SVR) was evident 6 mo after therapy withdrawal,confirming that the patient was definitively cured.Despite the favourable IL28B gene(rs12979860) CC-polymorphism observed in the patient,which is usually predictive of a spontaneous clearance and SVR,spontaneous viral clearance did not take place;however,infection with this genotype was promising for a sustained virological response after therapy.Renzo Scaggiante Liliana Chemello Roberto Rinaldi Giovanni Battista Bartolucci Andrea Trevisan 2013World Journal of Gastroenterology2013,19,4:11
5乳腺肿块的超声弹性成像表现并特别关注乳腺纤维腺瘤的诊断显示文摘本研究的目的是应用超声弹性成像显示乳腺肿块并分析其表现,尤其是乳腺纤维腺瘤。本研究最初包括235例病人共计302个乳腺病变,均经针吸活检取得病理证实。其中270个病变在常规超声检查中呈实质性肿块,作为本研究资料。其中115个(42.6%)组织学证实为纤维腺瘤,155个(57.4%)为非纤维腺瘤。这些肿块又被进一步分为纤维囊性病变、潜在低度恶性病变和恶性病变。纤维腺瘤也根据组织学表现分为3个亚型,以便根据弹性成像评分进行对照分析。E.F.C. Fleury J.F Rinaldi S. Piato J.C.V. Fleury D.R. Junior 范璐(译) 刘筠(校) 2009国际医学放射学杂志2009,32,4:11
6Deep sternal wound infection after cardiac surgery: Evidences and controversies显示文摘Despite many advances in prevention and perioperative care, deep sternal wound infection(DSWI) remains a pressing concern in cardiac surgery, with a still relevant incidence and with a considerable impact on in-hospital mortality and also on mid- and long-term survival. The permanent high impact of this complication is partially related to the increasing proportion of patients at highrisk for infection, as well as to the many patient and surgical risk factors involved in the pathogenesis of DSWI. The prophylactic antibiotic therapy is one of the most important tools in the prevention of DSWI. However, the choice of antibiotic, the dose, the duration, the adequate levels in serum and tissue, and the timing of antimicrobial prophylaxis are still controversial. The treatment of DSWI ranges from surgical revision with primary closure to surgical revision with open dressings or closed irrigation, from reconstruction with soft tissue flaps to negative pressure wound therapy(NPWT). However, to date, there have been no accepted recommendations regarding the best management of DSWI. Emerging evidence in the literature has validated the efficacy and safety of NPWT either as a single-line therapy, or as a 'bridge' prior to final surgical closure. In conclusion, the careful control of patient and surgical risk factors- when possible, the proper antimicrobial prophylaxis, and the choice of validated techniques of treatment could contribute to keep DSWIs at a minimal rate.Paolo Cotogni Cristina Barbero Mauro Rinaldi 2015World Journal of Critical Care Medicine2015,4,4:10
7Innovation of endoscopic management in difficult common bile duct stone in the era of laparoscopic surgery显示文摘Common bile duct(CBD)stone is a common biliary problem,which often requires endoscopic approach as the initial treatment option.Roughly,7%-12%of the subjects who experience cholecystectomy were subsequently referred to biliary endoscopist for further management.In general,there are three classifications of difficult CBD stone,which are based on the characteristics of the stone(larger than 15 mm,barrel or square-shaped stones,and hard consistency),accessibility to papilla related to anatomical variations,and other clinical conditions or comorbidities of the patients.Currently,endoscopic papillary large balloon dilation(EPLBD)of a previous sphincterotomy and EPLBD combined with limited sphincterotomy performed on the same session is still recommended by the European Society of Gastrointestinal Endoscopy as the main approach in difficult CBD stones with history of failed sphincterotomy and balloon and/or basket attempts.If failed extraction is still encountered,mechanical lithotripsy or cholangioscopy-assisted lithotripsy or extracorporeal shockwave lithotripsy can be considered.Surgical approach can be considered when stone extraction is still failed or the facilities to perform lithotripsy are not available.To our knowledge,conflicting evidence are still found from previous studies related to the comparison between endoscopic and surgical approaches.The availability of experienced operator and resources needs to be considered in creating individualized treatment strategies for managing difficult biliary stones.Cosmas Rinaldi Adithya Lesmana Maria Satya Paramitha Laurentius Adrianto Lesmana 2021World Journal of Gastrointestinal Endoscopy2021,13,7:9
8声波激励的超小型纳机电系统磁电天线显示文摘当前的小型天线依赖于电磁波的谐振,因此天线的尺寸与电磁波波长相关。典型的天线尺寸大于波长的1/10,而进一步缩小天线尺寸在近十年来都是一个公开的挑战。介绍一种通过悬浮铁氧/压电薄膜异质结构的声波激励纳机械磁电天线。这种磁电天线通过其在声波谐振频率处的磁电效应接收和发射电磁波。磁电天线中的体声波激发铁磁薄膜的磁化振荡,产生电磁波的辐射;反之,天线感应电磁波的磁场,得到压电电压输出。这种磁电天线(尺寸仅为波长的千分之一)比现有小型天线的尺寸小1到2个数量级,但性能却没有降低,在便携式无线通信系统中具有很大的应用潜力。Tianxiang Nan Hwaider Lin Yuan Gao Alexei Matyushov Guoliang Yu Huaihao Chen Neville Sun Shengjun Wei Zhiguang Wang Menghui Li Xinjun Wang Amine Belkessam Rongdi Guo Brian Chen James Zhou Zhenyun Qian Yu Hui Matteo Rinaldi Michael E.McConney BrANDon M.Howe Zhongqiang Hu John G.Jones Gail J.Brown Nian Xiang Sun 张建强(翻译) 陈鼎鼎(审校) 2017通信对抗2017,36,4:8
9Chronic functional constipation is strongly linked to vitamin D deficiency显示文摘BACKGROUND Few studies have examined intestinal motility disorders, which are disabling conditions associated with chronic functional constipation, whose pathogenesis is actually not well-defined.AIM To investigate the relationship between serum 25-hydroxyvitamin D levels and functional chronic constipation associated to intestinal motility disorders.METHODS We performed a prospective case-control study, from May-June to November2017. Glucose/lactulose breath tests, radiopaque markers(multiple capsule techniques) and wireless motility capsule analysis were used to assess colonicand oro-cecal transit time, after excluding small-intestinal bacterial overgrowth condition. Then, we measured 25-hydroxyvitamin D levels in patients with intestinal motility disorders and we further evaluated the influence of intestinal motility disorders on psychological symptoms/quality of life using validated questionnaires, the Irritable Bowel Syndrome Quality of life(IBS-QOL), the Short Form Health Survey 12, and the Hospital Anxiety and Depression Scale 14(HADS-14 A and HADS-14 D).RESULTS We enrolled 86 patients with chronic functional constipation associated to intestinal motility disorders and 86 matched healthy subjects. Patients with intestinal motility disorders had lower 25-hydroxyvitamin D levels(P < 0.001), and they showed a significant impairment of all health-related quality of life and psychological tests(IBS-QOL, Short Form Health Survey 12-Physical Component Summary, Short Form Health Survey 12-Mental Component Summary, HADS-14 A and HADS-14 D), as compared to the control group(P < 0.001), which significantly correlated with low vitamin D levels(r =-0.57, P < 0.001; r = 0.21, P = 0.01; r =-0.48, P < 0.001; r =-0.57, P < 0.001; r =-0.29, P < 0.001, respectively). At multivariate analysis vitamin D low levels remained a significant independent risk factor for the occurrence of intestinal motility disorder(odds ratio = 1.19; 95% confidence interval: 1.14-1.26, P < 0.001).CONCLUSION Vitamin D deficiency, anxiety and depression symptoms are commonly associated with chronic functional constipation induced by intestinal motility disorders. Vitamin D serum levels should be routinely measured in these patients.Alba Panarese Francesco Pesce Piero Porcelli Giuseppe Riezzo Palma Aurelia Iacovazzi Carla Maria Leone Massimo De Carne Caterina Mammone Rinaldi Endrit Shahini 2019World Journal of Gastroenterology2019,25,14:8
10Chronic hepatitis C virus infection and neurological and psychiatric disorders:An overview显示文摘Hepatitis C virus(HCV)infection is considered a systemic disease because of involvement of other organs and tissues concomitantly with liver disease.Among the extrahepatic manifestations,neuropsychiatric disorders have been reported in up to 50%of chronic HCV infected patients.Both the central and peripheral nervous system may be involved with a wide variety of clinical manifestations.Main HCV-associated neurological conditions include cerebrovascular events,encephalopathy,myelitis,encephalomyelitis,and cognitive impairment,whereas'brain fog',depression,anxiety,and fatigue are at the top of the list of psychiatric disorders.Moreover,HCV infection is known to cause both motor and sensory peripheral neuropathy in the context of mixed cryoglobulinemia,and has also been recently recognized as an independent risk factor for stroke.These extrahepatic manifestations are independent of severity of the underlying chronic liver disease and hepatic encephalopathy.The brain is a suitable site for HCV replication,where the virus may directly exert neurotoxicity;other mechanisms proposed to explain the pathogenesis of neuropsychiatric disorders in chronic HCV infection include derangement of metabolic pathways of infected cells,alterations in neurotransmitter circuits,autoimmune disorders,and cerebral or systemic inflammation.A pathogenic role for HCV is also suggested by improvement of neurological and psychiatric symptoms in patients achieving a sustained virologic response following interferon treatment;however,further ad hoc trials are needed to fully assess the impact of HCV infection and specific antiviral treatments on associated neuropsychiatric disorders.Luigi Elio Adinolfi Riccardo Nevola Giacomo Lus Luciano Restivo Barbara Guerrera Ciro Romano Rosa Zampino Luca Rinaldi Ausilia Sellitto Mauro Giordano Aldo Marrone 2015World Journal of Gastroenterology2015,21,8:6
11Predictors of early and late hepatocellular carcinoma recurrence显示文摘Hepatocellular carcinoma(HCC)is the most frequent liver neoplasm,and its incidence rates are constantly increasing.Despite the availability of potentially curative treatments(liver transplantation,surgical resection,thermal ablation),long-term outcomes are affected by a high recurrence rate(up to 70%of cases 5 years after treatment).HCC recurrence within 2 years of treatment is defined as“early”and is generally caused by the occult intrahepatic spread of the primary neoplasm and related to the tumor burden.A recurrence that occurs after 2 years of treatment is defined as“late”and is related to de novo HCC,independent of the primary neoplasm.Early HCC recurrence has a significantly poorer prognosis and outcome than late recurrence.Different pathogenesis corresponds to different predictors of the risk of early or late recurrence.An adequate knowledge of predictive factors and recurrence risk stratification guides the therapeutic strategy and post-treatment surveillance.Patients at high risk of HCC recurrence should be referred to treatments with the lowest recurrence rate and when standardized to combined or adjuvant therapy regimens.This review aimed to expose the recurrence predictors and examine the differences between predictors of early and late recurrence.Riccardo Nevola Rachele Ruocco Livio Criscuolo Angela Villani Maria Alfano Domenico Beccia Simona Imbriani Ernesto Claar Domenico Cozzolino Ferdinando Carlo Sasso Aldo Marrone Luigi Elio Adinolfi Luca Rinaldi 2023World Journal of Gastroenterology2023,29,8:6
12Clinical features and natural history of cryptogenic cirrhosis compared to hepatitis C virus-related cirrhosis显示文摘AIM To characterize natural history of cryptogenic cirrhosis(CC) and compare its clinical features and outcomes to those of hepatitis C virus(HCV)-related cirrhosis.METHODS A prospective cohort of 102 consecutive patients at their first diagnosis of CC were enrolled in this study. The clinical data and outcomes were compared to an ageand Child-pugh class-matched cohort of 110 patients with HCV-related cirrhosis. Diagnosis of cirrhosis was based on compatible clinical and laboratory parameters, ultrasound/endoscopic parameters and, whenever possible, on histological grounds and transient elastography. All cases of cirrhosis without a definite etiology were enrolled in the CC group. The parameters assessed were:(1) severity of liver disease at the time of first diagnosis;(2) liver decompensation during follow-up;(3) hepatocellular carcinoma(HCC);(4) orthotopic liver transplantation; and(5) death. The independent associated factors were evaluated by multiple logistic regression analysis, and survival and its determinants by the Kaplan-Meier model, log-rank test and Cox regression.RESULTS At the first observation, median age was 66 and 65 years and male gender was 36% and 58% for CC and HCV cirrhosis, respectively. CC showed Child-pugh class A/B/C of 47%/31%/22%, respectively. Compared to HCV cirrhosis, CC exhibited a significantly higher prevalence of metabolic syndrome(12% vs 54%, respectively), overweight/obesity, high BMI, impaired glucose tolerance, high blood pressure, dyslipidemia, hyperuricemia, cardiovascular diseases, extrahepatic cancer, and gallstones. Over a median period of 42 mo of follow-up, liver decompensation, HCC development and death for CC and HCV-related cirrhosis were 60.8%, and 54.4%, 16.7% and 17.2%, 39.2% and 30%, respectively. The median survival was 60 mo for CC. Independent predictors of death were age and Childpugh class at diagnosis. CC showed an approximately twofold higher incidence of HCC in Child-pugh class A.CONCLUSION Undiagnosed nonalcoholic fatty liver disease has an etiologic role in CC that is associated with a poor prognosis, early HCC development, high risk of cardiovascular disease and extrahepatic cancer.Luca Rinaldi Fabio Nascimbeni Mauro Giordano Chiara Masetti Barbara Guerrera Annalisa Amelia Maria Chiara Fascione Stefano Ballestri Dante Romagnoli Rosa Zampino Riccardo Nevola Enrica Baldelli Natalina Iuliano Valerio Rosato Amedeo Lonardo Luigi Elio Adinolfi 2017World Journal of Gastroenterology2017,23,8:5
13Fault activation and induced seismicity in geological carbon storage--Lessons learned from recent modeling studies显示文摘In the light of current concerns related to induced seismicity associated with geological carbon sequestration(GCS),this paper summarizes lessons learned from recent modeling studies on fault activation,induced seismicity,and potential for leakage associated with deep underground carbon dioxide(CO_2) injection.Model simulations demonstrate that seismic events large enough to be felt by humans require brittle fault properties and continuous fault permeability allowing pressure to be distributed over a large fault patch to be ruptured at once.Heterogeneous fault properties,which are commonly encountered in faults intersecting multilayered shale/sandstone sequences,effectively reduce the likelihood of inducing felt seismicity and also effectively impede upward CO_2 leakage.A number of simulations show that even a sizable seismic event that could be felt may not be capable of opening a new flow path across the entire thickness of an overlying caprock and it is very unlikely to cross a system of multiple overlying caprock units.Site-specific model simulations of the In Salah CO_2 storage demonstration site showed that deep fractured zone responses and associated microseismicity occurred in the brittle fractured sandstone reservoir,but at a very substantial reservoir overpressure close to the magnitude of the least principal stress.We conclude by emphasizing the importance of site investigation to characterize rock properties and if at all possible to avoid brittle rock such as proximity of crystalline basement or sites in hard and brittle sedimentary sequences that are more prone to injection-induced seismicity and permanent damage.Jonny Rutqvist Antonio P. Rinaldi Frederic Cappa Pierre Jeanne Alberto Mazzoldi Luca Urpi Yves Guglielmi Victor Vilarrasa 2016Journal of Rock Mechanics and Geotechnical Engineering2016,8,6:4
14Incidence and natural history of small esophageal varices in cirrhotic patients显示文摘Manuela Merli Giorgia Nicolini Stefania Angeloni Vittorio Rinaldi Adriano De Santis Carlo Merkel Adolfo Francesco Attili Oliviero Riggio 2002Journal of Hepatology2002,,3:4
15DNA end binding activity and Ku70/80 heterodimer expression in human colorectal tumor显示文摘AIM: To determine the DNA binding activity and protein levels of the Ku70/80 heterodimer, the functional mediator of the NHEJ activity, in human colorectal carcinogenesis.METHODS: The Ku70/80 DNA-binding activity was determined by electrophoretic mobility shift assays in 20 colon adenoma and 15 colorectal cancer samples as well as matched normal colonic tissues. Nuclear and cytoplasmic protein expression was determined by immunohistochemistry and Western blot analysis.RESULTS: A statistically significant difference was found in both adenomas and carcinomas as compared to matched normal colonic mucosa (P<0.00). However,changes in binding activity were not homogenous with approximately 50% of the tumors showing a clear increase in the binding activity, 30% displaying a modest increase and 15% showing a decrease of the activity.Tumors, with increased DNA-binding activity, also showed a statistically significant increase in Ku70 and Ku86nuclear expression, as determined by Western blot and immunohistochemical analyses (P<0.001). Cytoplasmic protein expression was found in pathological samples,but not in normal tissues either from tumor patients or from healthy subjects.CONCLUSION: Overall, our DNA-binding activity and protein level are consistent with a substantial activation of the NHEJ pathway in colorectal tumors. Since the NHEJ is an error prone mechanism, its abnormal activation can result in chromosomal instability and ultimately lead to tumorigenesis.Paola Mazzarelli Paola Parrella Davide Seripa Emanuela Signori Giuseppe Perrone Carla Rabitti Domenico Borzomati Armando Gabbrielli Maria Giovanna Matera Carolina Gravina Marco Caricato Maria Luana Poeta Monica Rinaldi Sergio Valeri Roberto Coppola Vito Michele Fazio 2005World Journal of Gastroenterology2005,11,42:4
16LYVE-1 is'on stage'now:an emerging player in dendritic cell docking to lymphatic endothelial cells显示文摘The lymphatic system consists of a network of lymph capillaries and vessels deputed to drain the interstitial fluid(containing floating macromolecules,such as nutrients,cellular debris and tissue-infiltrating pathogens)and to transport tissue-patrolling lymphocytes and dendritic cells(DCs)to draining lymph nodes(drLNs).1 Knowledge of the mechanisms associated with cellular transmigration into the lymphatic system could offer the opportunity to manipulate the immune response in a wide range of diseases,such as autoimmune diseases and cancer.2,3 In this research highlight,we discuss a recent study that sheds light on our understanding of the molecules involved in DCs docking to lymphatic endothelial cells,a critical step prior to their subsequent endothelial transmigration into lymphatic vessels.DC docking occurs through the interaction between hyaluronan(hyaluronic acid,HA)molecules on the plasma membrane and lymphatic-vessel endothelial protein(LYVE-1).Elena Rinaldi Fulvio Baggi 2018Cellular & Molecular Immunology2018,15,7:3
17The Arabidopsis COP9 SIGNALOSOME INTERACTING F-BOX KELCH 1 Protein Forms an SCF Ubiquitin Ligase and Regulates Hypocotyl Elongation显示文摘由 ubiquitin proteasome 系统(不间断电源) 的蛋白质周转的规定是在优核质的主要 posttranslational 机制。UPS,的关键部件之一 COP9 signalosome (CSN ) ,调整 cullinring E3 ubiquitin ligases。在植物, CSN 参予多样的细胞、发展的进程,从到房间周期控制的轻发信号。在这个工作,我们孤立新植物特定的交往 CSN F 盒子蛋白质,我们它给 CFK1 (COP9 交往 F 盒子 KELCH 1 ) 取名。我们证明在 Arabidopsis thaliana, CFK1 是功能的 ubiquitin ligase 建筑群的一个部件。我们也证明那 CFK1 稳定性被 CSN 并且由 proteasome 依赖的解朊作用调整,并且那盏灯在胚轴导致 CFK1 抄本的累积。CFK1 的分析击倒,异种,和 overexpressing 幼苗显示 CFK1 由增加支持胚轴延伸房间尺寸。CSN 层次的减小提高弄空 CFK1 的幼苗的短胚轴显型,当 CSN 活动的完全的损失压制 CFK1-overexpressing 幼苗的长胚轴的显型时。我们建议那 CFK1 (并且它由 CSN 的规定) 细胞的机制的一个新奇部件正在控制胚轴延伸。Anna Franciosini Benedetta Lombardi Silvia lafrate Valeria.Pecce Giovanni Mele Leonardo Lupacchini Gianmarco Rinaldi Youichi Kondou Giuliana Gusmaroli Shiori Aki Tomohiko Tsuge Xing-Wang Deng Minami Matsui Paola Vittorioso Paolo Costantin Giovanna Serino 2013Molecular Plant2013,6,5:3
18Chronic hepatitis C,atherosclerosis and cardiovascular disease: What impact of direct-acting antiviral treatments?显示文摘Hepatitis C virus (HCV) infection is associated with extrahepatic manifestations, among these there is an increased risk of atherosclerosis and cardiovascular disease as well as an increased cardiovascular mortality. Several direct and indirect HCV pro-atherogenic mechanisms have been proposed. HCV lives and replicates within carotid plaques, promoting a local environment of pro-atherogenic factors. In addition, it causes conditions such as insulin resistance, diabetes, hepatic steatosis, cryoglobulinemia and endotoxinemia that are associated with the development of atherosclerosis and cardiovascular disease. Therapeutic regimens based on direct-acting antiviral agents (DAA) are currently available with high efficacy in HCV clearance and improvement of liver disease, but does HCV eradication also improve atherosclerosis and the risk of cardiovascular disease? Recently, a multi-center study has shown that elimination of HCV improves carotid atherosclerosis. Two studies have shown that DAA treatments significantly reduce the risk of cardiovascular events. Several studies have assessed the impact of HCV clearance on pro-atherosclerosis metabolic conditions showing improvement in cardiovascular risk biomarkers, disappearance or improvement of insulin resistance, reduction of risk of developing diabetes and improvement of glycemic control. There are also evidences that HCV clearance promotes the recovery of cytokines and inflammatory markers associated with atherosclerosis and the disappearance of cryoglobulinemia. Available data show that clearance of HCV by DAAs is associated with an improvement in atherosclerosis and metabolic and immunological conditions that promote the development of cardiovascular disease. However, the data are not sufficient to allow definitive conclusions and further studies will be needed to definitively clarify the impact of HCV clearance on atherosclerosis and cardiovascular disease.Luigi Elio Adinolfi Luca Rinaldi Riccardo Nevola 2018World Journal of Gastroenterology2018,24,41:3
19Assimilation of leaf area index derived from ASAR and MERIS data into CERES-Wheat model to map wheat yield显示文摘Laura Dente Giuseppe Satalino Francesco Mattia Michele Rinaldi 2007Remote Sensing of Environment2007,,4:3
20Radio Electric Asymmetric Conveyer Technology Modulates Neuroinflammation in a Mouse Model of Neurodegeneration显示文摘In this study, the effects of Radio Electric Asymmetric Conveyer(REAC), a non-invasive physical treatment, on neuroinflammatory responses in a mouse model of parkinsonism induced by intoxication with1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine(MPTP),were investigated in vivo. We found that the REAC tissue optimization treatment specific for neuro-regenerative purposes(REAC TO-RGN-N) attenuated the inflammatory picture evoked by MPTP-induced nigro-striatal damage inmice, decreasing the levels of pro-inflammatory molecules and increasing anti-inflammatory mediators. Besides, there was a significant reduction of both astrocyte and microglial activation in MPTP-treated mice exposed to REAC TORGN-N. These results indicated that REAC TO-RGN-N treatment modulates the pro-inflammatory responses and reduces neuronal damage in MPTP-induced parkinsonism.Maria Antonietta Panaro Alessandra Aloisi Giuseppe Nicolardi Dario Domenico Lofrumento Francesco De Nuccio Velia La Pesa Antonia Cianciulli Rosaria Rinaldi Rosa Calvello Vania Fontani Salvatore Rinaldi 2018Neuroscience Bulletin2018,34,2:3
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