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circadian clock circuitry in colorectal cancer

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World Journal of Gastroenterology 2014年第15期20卷 4197-4207页

作者： gianluigi mazzoccoli Manlio Vinciguerra Gennaro Papa Ada Piepoli Department of Medical Sciences Division of Internal Medicine and Chronobiology UnitIRCCS Scientific Institute and Regional General Hospital "Casa Sollievo della Sofferenza"71013 San Giovanni Rotondo FoggiaItaly Istituto EuroMEditerraneo di Scienza e Tecnologia (IEMEST) 90100 PalermoItaly Division of Medicine Royal Free CampusInstitute for Liver and Digestive HealthUniversity College LondonLondon NW3 2PFUnited Kingdom Department of Surgical Sciences Division of UrologyUniversity of Chieti66100 ChietiItaly Department of Medical Sciences Research Laboratory and Division of GastroenterologyIRCCS Scientific Institute and Regional General Hospital "Casa Sollievo della Sofferenza"71013 San Giovanni Rotondo FoggiaItaly

Colorectal cancer is the most prevalent among digestive system *** relies on disrupted control of cellular processes,such as metabolism,proliferation,DNA damage recognition and repair,and ***,tissue,organ and body physiology is characterized by periodic fluctuations driven by biological clocks operating through the clock gene *** of molecular clockworks and cellular oscillators is involved in tumorigenesis,and altered expression of clock genes has been found in cancer *** studies have shown that circadian disruption,that is,alteration of bodily temporal organization,is a cancer risk factor,and an increased incidence of colorectal neoplastic disease is reported in shift *** this review we describe the involvement of the circadian clock circuitry in colorectal carcinogenesis and the therapeutic strategies addressing temporal deregulation in colorectal cancer.

关键词： Colorectal cancer Circadian rhythm Clock gene

Impact of cattle density on the structure and natural regeneration of a turkey oak stand on an agrosilvopastoral farm in central Italy

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Journal of Forestry Research 2024年第1期35卷 168-182页

作者： Alessandra Pacini Francesco Pelleri Francesco Marini Alberto Maltoni Barbara Mariotti gianluigi Mazza Maria Chiara Manetti Department of Agriculture FoodEnvironmentand ForestryUniversity of Florence50144 FlorenceItaly CREA Research Centre for Forestry and Wood 52100 ArezzoItaly PEFC Programme for the Endorsement of Forest Certification 06135 PerugiaItaly

On an agrosilvopastoral farm in central Italy where Maremmana cattle graze in Turkey oak forests,we evaluated the impact of different livestock densities on stand structure,tree diversity and natural regeneration in four types of grazed areas based on the grazing regime adopted:calf-grazed,high-intensity-grazed,low-intensity-grazed,ungrazed *** each area,we set up three permanent circular plots(radius of 15 m)to survey the structural and dasometric characteristics of the overstorey,understorey,and regeneration *** results showed that grazing negatively affected the complexity of the forest structure and its potential to regenerate and maintain a high level of *** differences in stand structure observed between the grazing areas were closely related to livestock *** most sensitive components of the system were the understorey and the regeneration ***,the current grazing management did not affect the dominant tree structure or its *** findings identified medium-term monitoring and regeneration management as the two significant aspects to consider when assessing sustainable *** forests can be established by excluding graz-ing for about 20–25 years.

关键词： Agroforestry Stand structure Regeneration Tree biodiversity Grazing intensity

Exploitation of host clock gene machinery by hepatitis viruses B and C

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World Journal of Gastroenterology 2013年第47期19卷 8902-8909页

作者： Manlio Vinciguerra gianluigi mazzoccoli Claudia Piccoli Tiziana Tataranni Angelo Andriulli Valerio Pazienza Institute for Liver and Digestive Health Division of MedicineUniversity College London (UCL)London SW7 2AZUnited Kingdom Gastroenterology Unit IRCCS "Casa Sollievo della Sofferenza" Hospital71013 San Giovanni Rotondo (FG)Italy Department of Medical Sciences Division of Internal MedicineIRCCS Scientific Institute and Regional General Hospital "Casa Sollievo della Sofferenza"71013 San Giovanni Rotondo (FG)Italy Department of Clinical and Experimental Medicine University of Foggia71100 FoggiaItaly Laboratory of Pre-Clinical and Translational Research IRCCSCentro di Riferimento Oncologico della Basilicata (CROB)85028 Rionero in Vulture (PZ)Italy

Many aspects of cellular physiology display circadian(approximately 24-h)*** of the circadian clock molecular circuitry is associated with human health derangements,including neurodegeneration,increased risk of cancer,cardiovascular diseases and the metabolic *** triggering hepatitis depend tightly on the host cell synthesis machinery for their own replication,survival and *** evidences support a link between the circadian clock circuitry and viruses’biological cycle within host ***,in vitro models for chronobiological studies of cells infected with viruses need to be *** establishment of such in vitro models would be helpful to better understand the link between the clock gene machinery and viral replication/viral persistence in order to develop specifically targeted therapeutic *** we review the recent literature dealing with the interplay between hepatitis B and C viruses and clock genes.

关键词： Hepatitis C virus Hepatitis B virus Antihepatitis therapy Clock genes Chronobiology

An Original Didactic of the Standard Model “The Particle’s Geometric Model” (Nucleons and K-Mesons)

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Journal of High Energy Physics, Gravitation and Cosmology 2024年第3期10卷 1054-1078页

作者： Giovanni Guido Abele Bianchi gianluigi Filippelli External Contact Referent of the EEE Project at the High Scholl C. Cavalleri Parabiago Italy External Contact Referent of the Extreme Energy Events (EEE) Project at the High Scholls Gandini Lodi Italy Astronomic Observatory Brera Milan Italy

This paper shows a didactic model (PGM), and not only, but representative of the Hadrons described in the Standard Model (SM). In this model, particles are represented by structures corresponding to geometric shapes of coupled quantum oscillators (IQuO). By the properties of IQuO one can define the electric charge and that of color of quarks. Showing the “aurea” (golden) triangular shape of all quarks, we manage to represent the geometric combinations of the nucleons, light mesons, and K-mesons. By the geometric shape of W-bosons, we represent the weak decay of pions and charged Kaons and neutral, highlighting in geometric terms the possibilities of decay in two and three pions of neutral Kaon and the transition to anti-Kaon. In conclusion, from this didactic representation, an in-depth and exhaustive phenomenology of hadrons emerges, which even manages to resolve some problematic aspects of the SM.

关键词： Golden Particle Quark Sub-Oscillator Semi-Quanta IQuO Geometric Structure Golden Number Massive Coupling Interpenetration Nucleon Kaon Boson

An Original Didactic about Standard Model (Geometric Model of Particle: The Quarks)

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Journal of High Energy Physics, Gravitation and Cosmology 2024年第2期10卷 854-874页

作者： Giovanni Guido Abele Bianchi gianluigi Filippelli High Scholl “ C. Cavalleri&#8221 Parabiago (Milan) Italy High Scholls “ Gandini&#8221 Lodi Italy INAF Astronomic Observatory “ Brera&#8221 Milan Italy

This work shows a didactic model representative of the quarks described in the Standard Model (SM). In the model, particles are represented by structures corresponding to geometric shapes of coupled quantum oscillators (GMP). From these didactic hypotheses emerges an in-depth phenomenology of particles (quarks) fully compatible with that of SM, showing, besides, that the number of possible quarks is six.

关键词： Golden Particle Quark Sub-Oscillator Semi-Quanta IQuO Geometric Structure Golden Number Massive Coupling Interpenetration IQuO Pion Meson

Intraplaque injections of hyaluronic acid for the treatment of stable-phase Peyronie’s disease:a retrospective single-center experience

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Asian Journal of Andrology 2024年第3期26卷 268-271页

作者： Simone Cilio Roberto La Rocca Giuseppe Celentano Claudio Marino Massimiliano Creta gianluigi Califano Celeste Manfredi Giorgio Ivan Russo Afonso Morgado Marco Falcone Marco Capece YAU Working Group Sexual and Reproductive Health Department of Neurosciences Reproductive Sciences and OdontostomatologyUrology UnitUniversity of Naples“Federico II”Naples 80131Italy Urology Unit Department of WomenChild and General and Specialized Surgery“Luigi Vanvitelli”UniversityNaples 80131Italy Urology Section Department of SurgeryUniversityof CataniaCatania 95131Italy Department of Urology Centro Hospitalar Universitário São JoãoPorto 4200-319Portugal Urology Clinic-A.O.U.“Cittàdella Salute edella Scienza”-Molinette Hospital University of TurinTurin 10100Italy 不详

Peyronie’s disease(PD)is a condition of penile connective tissue affecting up to 10%of men *** the complexity ofits management,nonsurgical treatments,such as intraplaque injections,are gaining *** current literature shows dataon the efficacy of intraplaque injections of hyaluronic acid(HA)mainly in acute-phase ***,data on injections of HA instable-phase PD are *** for this retrospective study were derived from a prospectively maintained database of privatepatients presenting at a private medical practice affiliated to the University of Naples“Federico II”(Naples,Italy)with stable-phasePD between January 2020 and March *** underwent a standard protocol of three injections,each administered at atwo-week *** the intervals,patients performed vacuum device therapy,penile stretching,and modeling *** compiled the Peyronie’s Disease Questionnaire(PDQ)and Global Assessment of Peyronie’s Disease(GAPD)at baselineand 2 weeks after the third injection.A penile Doppler ultrasound was performed 2 weeks after the last injection to record thefinal ***,we recruited 62 patients with stable-phase PD and a mean(±standard deviation[s.d.])curvature of52.7°(±9.7°).After 6 weeks,eight(12.9%)patients did not experience any curvature *** remaining 54 patientshad a final mean(±s.d.)curvature of 40.3°(±9.1°)with P<0.001,compared to that before *** found improvement inall PDQ domains(all P≤0.01),and 50(80.6%)patients reported subjective improvement of the penile curvature according to *** conclusion,we demonstrated that after three injections of HA administered according to the adopted protocol,patientswith stable-phase PD could experience significant improvements in penile curvature,and physical and psychological consequencesof the disease without significantly relevant side effects.

关键词： hyaluronic acid intraplaque injection Peyronie’s disease stable-phase therapy

A Structured Method of Teaching Epidural Block reduces the incidence of accidental dural puncture in inexperienced trainees.

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Open Journal of Anesthesiology 2024年第4期14卷 131-135页

作者： Marco Scorzoni gianluigi Gonnella Emanuele Capogna Marina Campione Gaetano Draisci Matteo Velardo Giorgio Capogna Department of Anesthesiology Fondazione Policlinico Gemelli IRCCS Rome Italy Department of Economics and Law Enna Kore University Enna Italy European School of Obstetric Anesthesia Rome Italy

Background: The rate of accidental dural puncture is particularly high during the period of training, especially in novices. The structured epidural teaching model (SETM) includes three standardized video lessons, the construction of a 3D epidural module by trainees and practical training by using an epidural simulator with and without the CompuFlo™ Epidural instrument. In this study we report the retrospective analysis of the accidental dural puncture rate of inexperienced trainees during their 6 months clinical practice rotation in obstetrics before and after the introduction of the SETM in our Institution. Method: We evaluated the incidence of accidental dural puncture before the introduction of the SETM methodology and afterwards by analyzing our departmental database from February 2019 to January 2023. All epidural blocks were executed by trainees who had never previously performed an epidural block and were about to begin their obstetrics rotation. Results: We analyzed 7415 epidurals: 3703 were performed before the introduction of the SETM methodology (control group) and 3712 afterwards (study group). The incidence of accidental dural puncture was 0.37% for the control group and 0.13% for the study group (p<.05). The probability of making an accidental dural puncture was 64% (OR: 0.36) lower for trainees who had the training than for those who did not. Conclusions: After the introduction of the structured teaching method, we observed a significant reduction of accidental dural puncture during the training period. We hope that our observation will encourage a constructive discussion among experts about the need to use standardized and validated tools as a valuable aid in teaching epidural anesthesia.

关键词： teaching epidural Anesthesia obstetrical Anesthesia Anesthesia

在姿势的挑战以后的肝脏硬化症的病人的非侵略的连续血液动力学的评估

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World Journal of Hepatology 2012年第4期4卷 149-153页

作者： Roberto Tarquini gianluigi mazzoccoli Fulvio Fusi Giacomo Laffi Gian Franco Gensini Salvatore Mario Romano Department of Internal Medicine School of Medicine 50134 Florence Italy Department of Internal Medicine and Chronobiology Unit Scientific Institute and Regional General Hospital Casa Sollievo della Sofferenza 71013 San Giovanni Rotondo (FG) Italy Heart and Vessel Department School of Medicine 50134 Florence Italy

AIM: To assess whether Most Care is able to detect the cardiovascular alterations in response to physiological stress (posture). METHODS: Non invasive hemodynamic was assessed in 26 cirrhotic patients compared to healthy subjects, both in the supine and standing positions. RESULTS: In baseline conditions, when compared to healthy subjects, cirrhotic patients showed significantly lower values of dicrotic and diastolic pressures and systemic vascular resistance. While in the standing position, cirrhotic patients showed higher values of cardiac index, stroke volume index and cardiac cycle efficiency. When returning to the supine position, cirrhotic patients exhibited lower values of dicrotic and diastolic pressures and systemic vascular resistance in the presence of higher values of cardiac index, stroke volume index and cardiac cycle efficiency.

关键词： Liver cirrhosis Non-invasive hemodynamic Pressure recording analytical method Posture

Transperineal laser ablation of the prostate as a treatment for benign prostatic hyperplasia and prostate cancer: The results of a Delphi consensus project

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Asian Journal of Urology 2024年第2期11卷 271-279页

作者： Andrea Cocci Marta Pezzoli Fernando Bianco Franco Blefari Pierluigi Bove Francois Cornud Gaetano De Rienzo Paolo Destefanis Danilo Di Trapani Alessandro Giacobbe Luca Giovanessi Antonino Laganà Giovanni Lughezzani Guglielmo Manenti Gianluca Muto gianluigi Patelli Novello Pinzi Stefano Regusci Giorgio I.Russo Juan I.M.Salamanca Matteo Salvi Luigi Silvestri Fabrizio Verweij Eric Walser Riccardo GBertolo Valerio Iacovelli Alessandro Bertaccini Debora Marchiori Hugo Davila Pasquale Ditonno Paolo Gontero Gennaro Iapicca Theo M De Reijke Vito Ricapito Pierluca Pellegrini Andrea Minervini Sergio Serni Francesco Sessa Department of Urology Careggi HospitalUniversity of FlorenceFlorenceItaly Urology Section University of FlorenceFlorenceItaly Urological Research Network MiamiFLUSA Urology Section Prato HospitalPratoItaly Torvergata Oncoscience Research Centre of Excellence TORDepartment of Experimental MedicineUniversity of Rome Tor VergataRomeItaly Department of Urology San Carlo di Nancy HospitalRomeItaly Department of Radiology Hôpital CochinParis Descartes UniversityParisFrance Urology and Andrology Unit II Department of Emergency and Organ TransplantationUniversity of BariBariItaly Unit of Urology Cittàdella Salute e della Scienza HospitalUniversity of TurinTurinItaly Urology Unit Buccheri La Ferla Fatebenefratelli HospitalPalermoItaly Department of Urology Humanitas Gradenigo HospitalTurinItaly Urology Unit Surgical DepartmentFondazione Poliambulanza Istituto OspedalieroBresciaItaly Departement of Urology “S.Giovanni Evangelista”HospitalTivoliItaly Humanitas Clinical and Research CentereIRCCS Department of UrologyRozzanoItaly Department of Biomedical Sciences Humanitas UniversityPieve EmanueleItaly Department of Biomedicine and Prevention University of Rome“Tor Vergata”RomeItaly Department of Diagnostic Imaging and Interventional Radiology University of Rome“Tor Vergata”RomeItaly Department of Interventional Radiology Pesenti-Fenaroli Hospital-ASST Bergamo EstAlzano LombardoItaly Department of Urology University of SienaSienaItaly Swiss International Prostate Center GenevaSwitzerland Clinique Générale Beaulieu GenevaSwitzerland Department of Urology University of CataniaItaly Department of Urology Puerta de Hierro-Majadahonda University HospitalMadridSpain Lyx Institute of Urology Universidad Francisco de VitoriaMadridSpain Department of Medico-Surgical Sciences and Biotechnologies Sapienza University of RomeFaculty of Pharmacy and MedicineUrology Unit ICOTLatinaItaly Department of Urology European Institute of Oncology(IEO)IRCCSMilanItaly Department of Radiology D

Objective: To evaluate transperineal laser ablation (TPLA) with Echolaser® (Echolaser® TPLA, Elesta S.p.A., Calenzano, Italy) as a treatment for benign prostatic hyperplasia (BPH) and prostate cancer (PCa) using the Delphi consensus ***: Italian and international experts on BPH and PCa participated in a collaborative consensus project. During two rounds, they expressed their opinions on Echolaser® TPLA for the treatment of BPH and PCa answering online questionnaires on indications, methodology, and potential complications of this technology. Level of agreement or disagreement to reach consensus was set at 75%. If the consensus was not achieved, questions were modified after each round. A final round was performed during an online meeting, in which results were discussed and ***: Thirty-two out of forty invited experts participated and consensus was reached on all topics. Agreement was achieved on recommending Echolaser® TPLA as a treatment of BPH in patients with ample range of prostate volume, from 80 mL (80%), comorbidities (100%), antiplatelet or anticoagulant treatment (96%), indwelling catheter (77%), and strong will of preserving ejaculatory function (100%). Majority of respondents agreed that Echolaser® TPLA is a potential option for the treatment of localized PCa (78%) and recommended it for low-risk PCa (90%). During the final round, experts concluded that it can be used for intermediate-risk PCa and it should be proposed as an effective alternative to radical prostatectomy for patients with strong will of avoiding urinary incontinence and sexual dysfunction. Almost all participants agreed that the transperineal approach of this organ-sparing technique is safer than transrectal and transurethral approaches typical of other techniques (97% of agreement among experts). Pre-procedural assessment, technical aspects, post-procedural catheterization, pharmacological therapy, and expected outcomes were discussed, leading t

关键词： Transperineal laser ablation Prostatecancer Benignprostatic hyperplasia Delphi consensus