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Environmental factors determining growth of salamander larvae： A field study

Current Zoology 2015年第3期61卷 421-427页

作者： Laura LIMONGI Gentile Francesco FICETOLA giuseppe romeo Raoul MANENTI Dipartimento di Bioscienze Universita degli Studi di Milano Via Celoria 26 20133 Milano Italy Dipartimento di Scienze dell'Ambiente e del Territorio e di Scienze della Terra UniversitA degli Studi di Milano-Bicocca. Piaz- za della Scienza 1 20126 Milano Italy Laboratoire d'Ecologie Alpine (LECA) Universit6 Grenoble Alpes F-38000 Grenoble France CNRS LECA F-38000 Grenoble France

Larval growth and survival of organisms are strongly influenced by abiotic and biotic factors, as demonstrated by ex- perimental studies performed under controlled laboratory or semi-natural conditions. Even if they have many advantages, ex- periments cannot cover the full complexity of natural conditions and field studies are needed for a better understanding of how environmental variation determines growth and development rate. Fire salamander Salamandra salamandra females give birth to larvae in a variety of habitats, both epigean and subterranean. In caves, salamander larvae successfully grow and metamorphose, but their growth is more than three times longer than in epigean streams and factors determining these differences require inves- tigation. We performed a field study to understand the factors related to the growth of fire salamander larvae in different envi- ronmental conditions, evaluating the relationship between environmental features and larval growth and differences between caves and epigean spring habitats. Both caves and epigean larvae successfully grew. Capture-mark-recapture allowed to individu- ally track individuals along their whole development, and measure their performance. Growth rate was significantly affected by environmental variables： larvae grew faster in environments with abundant invertebrates and few conspeciflcs. Taking into ac- count the effect of environmental variables, larval growth was significantly lower in caves. Food availability plays a different ef- fect in the two environments. Larval growth was positively related to the availability of invertebrates in epigean sites only. The development rate of hypogeous populations of salamanders is slower because of multiple parameters, but biotic factors play a much stronger role than the abiotic ones

关键词： Spring Freshwater Cave Amphibians Salamandra Cannibalism

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“Tradamixina TP” Compound in Monotherapy for Three Months in Patients with LUTS: Observational Study on Improvement of Urinary Symptoms and Sexual Function in Men

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Health 2019年第6期11卷 621-629页

作者： Trama Francesco Riccardo Filippo romeo giuseppe Ruffo Antonio Department of Urology—University Federico II of Naples Via S. Pansini Naples Italy AORN Cardarelli Napoli Italy

Introduction: Benign Prostatic Hypertrophy (BPH) and Lower Urinary Tract Symptoms (LUTS) frequently affect the male population after the age of 50. Moreover, it is well known that there is a correlation of these symptoms with Erectile Dysfunction (ED) that can reach a frequency of roughly 52% in men aged between 40 and 70 years old. In this study, we aimed at evaluating the effect of a new natural compound “Tradamixina TP” (composed of 80 mg of the algae Ecklonia Bicyclis, 100 mg of Tribulus terrestris and 100 mg of Chitosan Water-soluble oligosaccharide 320 mg of Serenoa repens) in the improvement of Lower Urinary Tract Symptoms (LUTS). Materials & Methods: One-hundred patients with an average age of 64 years old and who were not taking any medication or phytotherapy for prostatic hypertrophy or erectile dysfunction were recruited in the study. All participants were subjected to serum prostate antigen (PSA) and uroflowmetry measuring maximal urine flow/sec (Qmax), at baseline and after 12 weeks. In addition, patients were asked to take the Tradamixina TP for 3 months and to complete at the beginning and end of the treatment the following questionnaires: 1) the IPSS investigating the level of LUTS, and 2) the IIEF-15 investigating the erectile dysfunction. Results: After the treatment, the IPSS scores were lower than those before the treatment. Moreover, a significant effect was found for the IIEF erectile subdomain with scores that were significantly higher at 12 weeks than at baseline. A similar result was found for the IIEF overall subdomain. A decrease of total serum PSA was also observed. Conclusions: After 3 months of daily treatment, the new compound “Tradamixina TP” improved patients’ sexual function, LUTS and led also to a decrease in serum PSA levels.

关键词： Lower Urinary Tract Symptoms Benign Prostatic Hyperplasia Tradamixina TP Erectile Dysfunction Tribulus Terrestris Algae Ecklonia Bicyclis Chitosan Water-Soluble Oligosaccharide

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Elastosonographic Changes in Patients with Peyronie's Disease, before and after Treatment with a Compound Based on <i>Ecklonia bicyclis</i>, <i>Tribulus terrestris</i>, and Water-Soluble Chitosan

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Open Journal of Urology 2018年第3期8卷 77-87页

作者： Francesco Trama Filippo Riccardo Antonio Ruffo giuseppe Celentano giuseppe romeo Antonio Russo Università degli Studi di Napoli Federico II Napoli Italy

Several diagnostic techniques have been proposed during the time for the diagnostic evaluation of Induratio Penis Plastica (IPP), due to poor sensitivity and specificity of standard B-Mode Ultrasonography. Shear-Wave elastosonography (SWE) is a relative new ultrasound technique, already used for several organs, which allows evaluating the rigidity of the tissues. Furthermore, we used a compound consisting of Ecklonia bicyclis, Tribulus terrestris, and Biovis (water-soluble Chitosan) with antifibrotic and antioxidant properties and analyzed the elastosonographic variations following the assumption of the compound. From March 2016 to April 2017, 40 patients were recruited with a mean age of 62. All patients underwent elastosonographic measurements at the start of treatment. Subsequently each patient took 1 tablet of the compound of Ecklonia bicyclis, Tribulus terrestris, and Biovis (water-soluble Chitosan) for 6 months. All patients underwent elastosonographic investigation at the end of treatment. The elastosonographic measurement prior treatment, showed that the average of the three measurements (proximal, medial and distal), was 37.05 KPa ± 7.76 SD and 38.8 KPa ± 10.11 SD for the left and right cavernous body, respectively. The examination at the end of the six months of treatment, with the compound showed that the average values of fibrosity were 31.07 KPa ± 7.5 SD and 30.86 KPa ± 11.4 SD for the left and right cavernous body respectively, demonstrating a decrease in fibrosity that was statistically significant (P < 0.01). Our data demonstrate that taking the compound for six months reduces the stiffness of the corpora cavernosa.

关键词： Peyronie’s Disease Elastosonography Ecklonia bicyclis Soluble Chitosan Tribulus terrestris

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Short-term changes in soil properties after prescribed fire and mulching with fern in Mediterranean forests

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Journal of Forestry Research 2022年第4期33卷 1271-1289页

作者： Bruno Gianmarco Carra giuseppe Bombino Manuel Esteban Lucas-Borja Adele Muscolo Federico romeo Demetrio Antonio Zema AGRARIA Department Mediterranean University of Reggio CalabriaLoc.Feo di Vito89122 Reggio CalabriaItaly Department of Agroforestry Technology and Science and Genetics School of Advanced Agricultural and Forestry EngineeringThe University of Castilla-La ManchaCampus Universitario s/n02071 AlbaceteSpain

Prescribed fire,although having low intensity and being able to reduce the risk of wildfire may modify soil properties in the short term,with possible increases in runoffand erosion *** mulching with vegetation residues is one of the most common post-fire management *** of fern,which is abundant on the Mediterranean forest floor,may be used to replace straw for mulching fireaffected ***,the effects of prescribed fires are not completely understood,and there is no data regarding the use of fern to protect soil after fire in the *** fill this gap,selected soil chemical parameters were analyzed,on a comparative basis,in three Mediterranean forests(pine,oak and chestnut)in Calabria(Southern Italy).These parameters were measured immediately and one year after fire in unburned,burned and not treated,and burned and mulched *** in soil chemical properties among the different treatments were significant,and the effects of the prescribed fire and mulching were dependent on the time elapsed from their application and forest *** general,mulching was not effective in limiting the changes in the monitored soil properties compared to the pre-fire *** forest species showed different temporal trends in changes of soil properties.

关键词： Organic matter Nutrients Macro-elements Vegetation cover Post-fire management

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Inflammatory bowel diseases patients suffer from significant low levels and barriers to physical activity:The“BE-FIT-IBD”study

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World Journal of Gastroenterology 2023年第41期29卷 5668-5682页

作者： Antonietta Gerarda Gravina Raffaele Pellegrino Tommaso Durante Giovanna Palladino Rossella D’Onofrio Simone Mammone Giusi Arboretto Salvatore Auletta giuseppe Imperio Andrea Ventura Mario romeo Alessandro Federico Department of Precision Medicine Hepatogastroenterology UnitUniversity of Campania Luigi VanvitelliNaples 80138Italy Mental Health Department S.Pio HospitalBenevento 82100Italy

BACKGROUND The place regular physical activity(PA)should occupy in managing patients with inflammatory bowel diseases(IBD)is *** To assess PA levels and barriers in a southern Italian IBD *** IBD patients with non-severe disease activity[assessed with partial Mayo score for ulcerative colitis(UC)and Harvey-Bradshaw index for Crohn’s disease]were approached to receive an anonymous online questionnaire to assess PA levels using the International Physical Activity Questionnaire(IPAQ)and to assess disease activity as patient-reported outcomes 2(PRO-2)and finally to assess habits,beliefs and barriers in conducting regular ***,anthropometric and demographic data of patients were also *** was expressed as continuous units of resting metabolic rate(Met)in min/*** PA groups were identified:Inactive(2500 Met min/wk)*** Included patients(219)showed overall PA levels of 834.5 Met min/wk,with a large proportion(94,42.9%)classified as inactive while only a minority(9,4.1%)as health-enhancing *** without dyslipidaemia(P0.05).Active patients expressed the need to discuss PA with their *** barriers(e.g.,diagnosis of IBD and fear of flare-ups after PA)are significantly more reported by inactive *** A significant rate of physical inactivity was recorded in this *** showed good *** should be an element of discussion in IBD visits assessed quickly with non-invasive questionnaires.

关键词： Crohn’s disease Inflammatory bowel disease International Physical Activity Questionnaire Physical activity Ulcerative colitis

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Role of genomics in cardiovascular medicine

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World Journal of Cardiology 2010年第12期2卷 428-436页

作者： giuseppe Novelli Irene M Predazzi Ruggiero Mango Francesco romeo Jawahar L Mehta Department of Biopathology and Diagnostic Imaging Section of Medical Genetics School of MedicineTor Vergata University Department of Internal Medicine University of Arkansas for Medical Sciences Centro Neurolesi"Bonino Pulejo" 98100 Messina Italy Department of Internal Medicine University of Rome Tor Vergata

As all branches of science grow and new experimental techniques become readily accessible,our knowledge of medicine is likely to increase exponentially in the coming *** developed technologies have revolutionized our analytical capacities,leading to vast knowledge of many genes or genomic regions involved in the pathogenesis of congenital heart diseases,which are often associated with other genetic syndromes,coronary artery disease and non-ischemic cardiomyopathies and *** knowledge-base of the genesis of cardiovascular diseases is likely going to be further revolutionized in this new era of genomic ***,we review the advances that have been made over the last several years in this field and discuss different genetic mechanisms that have been shown to underlie a variety of cardiovascular diseases.

关键词： Genomics Polymorphisms Mutations Complex diseases Atherosclerosis

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Classifying Cardiac Anomalies in Right and Left Isomerism:Concordant and Discordant Patterns

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Congenital Heart Disease 2023年第1期18卷 97-111页

作者： Lilia Oreto giuseppe Mandraffino Paolo Ciliberti Teresa P.Santangelo Placido romeo Antonio Celona Placido Gitto Lorenzo Galletti Fiore S.Iorio Alfredo Di Pino Aurelio Secinaro Paolo Guccione Robert H.Anderson Salvatore Agati Mediterranean Pediatric Cardiology Center Bambino GesùChildren’s HospitalVia SirinaTaorminaItaly Internal Medicine Unit Department of Clinical and Experimental MedicineUniversity of MessinaMessinaItaly Department of Pediatric Cardiology and Cardiac Surgery Bambino GesùChildren’s HospitalRomaItaly Advanced Cardiovascular Imaging Unit Department of ImagingBambino GesùChildren’s HospitalRomaItaly Radiology Department S.Vincenzo HospitalTaorminaItaly Biosciences Institute Newcastle UniversityNewcastle upon TyneUK

Aims:Evidence is emerging that,in the setting of isomerism,the atrial and bronchial arrangement are not always concordant,nor are these patterns always harmonious with the arrangement of the abdominal *** aimed to evaluate the concordance between these features in a cohort of patients with cardiac malformations in the setting of known isomerism,seeking to determine whether it was feasible to assess complexity on this basis,in this regard taking note of the potential value of bronchial as opposed to appendage *** and Results:We studied 78 patients known to have isomerism of the bronchuses,43 with right and 35 with left *** anatomy could be determined in 49 cases(63%),all but one of these being concordant with bronchial *** assessing abdominal features,in only 59 cases(76%)was splenic morphology in keeping with the thoracic *** expected,right isomerism was associated with greater complexity of cardiac malformations,with an odds ratio of 6.53,with confidence intervals from 2.2–19.3(p<0.001).The odds were slightly decreased with thoraco-abdominal disharmony,when lesions shown to carry higher risk were then found in the setting of left ***:Harmony is excellent between bronchial and appendage isomerism,but less so with the arrangement of the abdominal *** isomerism in our cohort,was indicative of a sixfold increase in intracardiac *** discordance was found between the systems,however,the cardiac anomalies were less typical of the anticipated findings for right *** isomerism of the appendages.

关键词： Isomerism asplenia polysplenia congenital heart disease bronchial isomerism atrial appendages

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Gastroesophageal reflux and congenital gastrointestinal malformations

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World Journal of Gastroenterology 2015年第28期21卷 8508-8515页

作者： Lucia Marseglia Sara Manti Gabriella D'Angelo Eloisa Gitto Carmelo Salpietro Antonio Centorrino Gianfranco Scalfari giuseppe Santoro Pietro Impellizzeri Carmelo romeo Neonatal Intensive Care Unit Department of Pediatrics University of Messina Unit of Paediatric Genetics and Immunology Department of Paediatrics University of Messina Unit of Pediatric Surgery Department of Pediatrics University of Messina Department of Biomedical Sciences and Morpho-Functional Images University of Messina

Although the outcome of newborns with surgical congenital diseases(e.g.,diaphragmatic hernia;esophageal atresia;omphalocele;gastroschisis) has improved rapidly with recent advances in perinatal intensive care and surgery,infant survivors often require intensive treatment after birth,have prolonged hospitalizations,and,after discharge,may have longterm sequelae including gastro-intestinal comorbidities,above all,gastroesophageal reflux(GER).This condition involves the involuntary retrograde passage of gastric contents into the esophagus,with or without regurgitation or *** is a well-recognized condition,typical of infants,with an incidence of 85%,which usually resolves after physiological maturation of the lower esophageal sphincter and lengthening of the intra-abdominal esophagus,in the first few months after *** the exact cause of abnormal esophageal function in congenital defects is not clearly understood,it has been hypothesized that common(increased intra-abdominal pressure after closure of the abdominal defect) and/or specific(e.g.,motility disturbance of the upper gastrointestinal tract,damage of esophageal peristaltic pump) pathological mechanisms may play a role in the etiology of GER in patients with birth *** of knowledge could positively impact the long-term prognosis of patients with surgical congenital *** present manuscript provides a literature review focused on pathological and clinical characteristics of GER in patients who have undergone surgical treatment for congenital abdominal malformations.

关键词： Gastroesophageal reflux Congenital diaphragmatichernia Esophageal atresia Omphalocele Gastroschisis

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Balanced propofol sedation administered by nonanesthesiologists:The first Italian experience

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World Journal of Gastroenterology 2011年第33期17卷 3818-3823页

作者： Alessandro Repici Nico Pagano Cesare Hassan Alessandra Carlino Giacomo Rando giuseppe Strangio Fabio romeo Angelo Zullo Elisa Ferrara Eva Vitetta Daniel de Paula Pessoa Ferreira Silvio Danese Massimo Arosio Alberto Malesci Department of Gastroenterology IRCCS Istituto Clinico HumanitasVia Manzoni 5620089 RozzanoMilanItaly Department of Anaesthesiology IRCCS Istituto Clinico HumanitasVia Manzoni 5620089 RozzanoMilanItaly

AIM:To assess the efficacy and safety of a balanced approach using midazolam in combination with propofol,administered by nonanesthesiologists,in a large series of diagnostic ***:Consecutive patients undergoing diagnostic colonoscopy were sedated with a single dose of midazolam(0.05 mg/kg)and lowdose propofol(starter bolus of 0.5 mg/kg and repeated boluses of 10 to 20 mg).Induction time and deepest level of sedation,adverse and serious adverse events,as well as recovery times,were prospectively *** intubation and adenoma detection rates were also ***:Overall,1593 eligible patients were *** median dose of propofol administered was 70 mg(range:40120 mg),and the median dose of midazolam was 2.3 mg(range:24 mg).Median induction time of sedation was 3 min(range:14 min),and median recovery time was 23 min(range:1040 min).A moderate level of sedation was achieved in 1561(98%) patients,whilst a deep sedation occurred in 32(2%) *** oxygen desaturation requiring further oxygen supplementation occurred in 8(0.46%;95% CI:0.2%0.8%)*** serious adverse event was *** intubation and adenoma detection rates were 93.5%and 23.4%(27.8%for male and 18.5%for female,subjects),***:A balanced sedation protocol provided a minimalization of the dose of propofol needed to target a moderate sedation for colonoscopy,resulting in a high safety profile for nonanesthesiologist propofol sedation.

关键词： Colonoscopy Propofol Sedation

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Telemedicine in inflammatory bowel diseases:A new brick in the medicine of the future?

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World Journal of Methodology 2023年第4期13卷 194-209页

作者： Antonietta Gerarda Gravina Raffaele Pellegrino Tommaso Durante Giovanna Palladino Rossella D'Onofrio Simone Mammone Giusi Arboretto Salvatore Auletta giuseppe Imperio Andrea Ventura Mario romeo Alessandro Federico Department of Precision Medicine University of Campania“Luigi Vanvitelli”Naples 80138Italy Mental Health Department “S.Pio”HospitalBenevento 82100Italy

Inflammatory bowel disease(IBD)is a chronic digestive disease that requires continuous monitoring by healthcare professionals to determine the appropriate therapy and monitor short-term and long-term *** progressive development of information technology has enabled healthcare personnel to deliver care services to patients ***,various applications of telemedicine in IBD management have evolved,including telemonitoring,teleconsulting,teleducation,telenursing,telenutrition,and *** evidence has been provided for some telemedicine applications,targeted studies are still *** review summarises the major studies that have evaluated telemedicine and its application in the management of IBD.

关键词： Inflammatory bowel disease Crohn’s disease Ulcerative colitis Telemedicine Telemonitoring Telenutrition Telepathology Teleducation Telepsychology

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