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Intestinal amyloidosis:Two cases with different patterns of clinical and imaging presentation

World Journal of Gastroenterology 2010年第20期16卷 2566-2570页

作者： Pier Paolo Mainenti Sabrina Segreto Marcello Mancini Antonio Rispo immacolata cozzolino Stefania Masone Ciro Roberto Rinaldi Gerardo Nardone Marco Salvatore IBB CNR NaplesVia Pansini 580131NaplesItaly Department of Biomorphological and Functional Sciences Section of RadiologyUniversity of Naples"Federico II"Via Pansini 580131NaplesItaly Department of Gastro-enterology University of Naples"Federico II"Via Pansini 580131NaplesItaly Department of Biomorphological and Functional Sciences Section of PathologyUniversity of Naples "Federico II"Via Pansini 580131NaplesItaly Department of General Surgery Geriatry and EndoscopyUniversity of Naples"Federico II"Via Pansini 580131NaplesItaly Department of Biotechnology Haema-tology UnitUniversity of Naples"Federico II"Via Pansini 580131NaplesItaly

The involvement of the small bowel in systemic forms of amyloidosis may be diffuse or very rarely *** cases of focal amyloidomas of the duodenum and jejunum without extraintestinal manifestations have been *** focal amyloidomas consisted of extensive amyloid infiltration of the entire intestinal wall *** barium studies,ultrasound and computed tomography(CT)patterns of diffuse small bowel amyloidosis have been described:the signs are non-specific and may include small-bowel dilatation,symmetric bowel wall thickening,mesenteric infiltration,and mesenteric *** data are available about the positron emission tomography (PET)/CT and magnetic resonance imaging(MRI)patterns of intestinal *** report two cases of small bowel amyloidosis:the former characterized by focal deposition of amyloid proteins exclusively within blood vessel walls of the terminal ileum,the latter characterized by diffuse intestinal involvement observed on MRI and PET/CT studies.

关键词： Amyloidosis Small bowel Positron emission tomography/computed tomography Magnetic resonance imaging Computed tomography

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Finding biomarkers of experience in animals

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Journal of Animal Science and Biotechnology 2024年第3期15卷 925-944页

作者： Sarah Babington Alan J.Tilbrook Shane K.Maloney Jill N.Fernandes Tamsyn M.Crowley Luoyang Ding Archa H.Fox Song Zhang Elise A.Kho Daniel cozzolino Timothy J.Mahony Dominique Blache School of Agriculture and Environment The University of Western AustraliaCrawleyWA 6009Australia Centre for Animal Science The Queensland Alliance for Agriculture and Food InnovationThe University of QueenslandSt LuciaQLD 4072Australia School of Veterinary Science The University of QueenslandGattonQLD 4343Australia School of Human Sciences The University of Western AustraliaCrawleyWA 6009Australia School of Medicine Deakin UniversityGeelongVIC 3217Australia Poultry Hub Australia University of New EnglandArmidaleNSW 2350Australia College of Animal Science and Technology Yangzhou UniversityYangzhou 225009China Centre for Nutrition and Food Sciences The Queensland Alliance for Agriculture and Food InnovationThe University of QueenslandSt LuciaQLD 4072Australia

At a time when there is a growing public interest in animal welfare,it is critical to have objective means to assess the way that an animal experiences a *** is critical to ensure appropriate animal welfare *** behavioural,physiological,and neurobiological indicators that are used to assess animal welfare can verify the absence of extremely negative *** welfare is more than an absence of negative outcomes and an appropriate indicator should reflect the full spectrum of experience of an animal,from negative to *** this review,we draw from the knowledge of human biomedical science to propose a list of candidate biological markers(biomarkers)that should reflect the experiential state of non-human *** proposed biomarkers can be classified on their main function as endocrine,oxidative stress,non-coding molecular,and thermobiological *** also discuss practical challenges that must be addressed before any of these biomarkers can become useful to assess the experience of an animal in real-life.

关键词： Animal experience Animal welfare Biomarker Stress Welfare assessment

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The Wnt/β-catenin signaling:a multifunctional target for neuroprotective and regenerative strategies in Parkinson's disease

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Neural Regeneration Research 2023年第2期18卷 306-308页

作者： Annalucia Serafino Mauro cozzolino Institute of Translational Pharmacology-National Research Council of Italy RomeItaly

Parkinson's disease(PD)is the most frequent movement disorder and the second most prevalent age-related neurodegenerative disease(ND)*** the clinical point of view,it is characterized by severe motor complications,inc... 详细信息

关键词： protective clinical rigidity

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Predictors of early and late hepatocellular carcinoma recurrence

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World Journal of Gastroenterology 2023年第8期29卷 1243-1260页

作者： 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 Department of Advanced Medical and Surgical Sciences University of Campania“Luigi Vanvitelli”Naples 80138Italy Internal Medicine and Hepatology Unit Ospedale Evangelico BetaniaNaples 80147Italy

Hepatocellular carcinoma(HCC)is the most frequent liver neoplasm,and its incidence rates are constantly *** 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 *** HCC recurrence has a significantly poorer prognosis and outcome than late *** pathogenesis corresponds to different predictors of the risk of early or late *** adequate knowledge of predictive factors and recurrence risk stratification guides the therapeutic strategy and post-treatment *** at high risk of HCC recurrence should be referred to treatments with the lowest recurrence rate and when standardized to combined or adjuvant therapy *** review aimed to expose the recurrence predictors and examine the differences between predictors of early and late recurrence.

关键词： Hepatocellular carcinoma Early recurrence Late recurrence Predictors Liver transplant Liver resection Thermal ablation

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Impact of comorbidity in elderly prostate cancer patients treated with brachytherapy

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Chinese Journal of Cancer Research 2013年第3期25卷 274-280页

作者： Costanza Chiumento Alba Fiorentino Mariella cozzolino Rocchina Caivano Stefania Clemente Piernicola Pedicini Vincenzo Fusco Department of Radiation Oncology IRCCS-CROBRionero in Vulture 85028 Italy

Objective： To analyze the correlations among comorbidity and overall survival （OS）, biochemical progression-free survival （b-PFS） and toxicity in elderly patients with localized prostate cancer treated with 125I brachytherapy. Methods： Elderly men, aged ≥65 years, with low-intermediate risk prostate cancer, were treated with permanent 125I brachytherapy as monotherapy. Comorbidity data were obtained from medical reports using age-adjusted Charlson comorbidity index （a-CCI）. The patients were categorized into two age groups （〈75 and 〉75 years old）, and two comorbidity score groups （a-CCI ≤3 and 〉3）. Toxicity was scored with Radiation Therapy Oncology Group （RTOG） scale. Results： From June 2003 to October 2009, a total of 92 elderly patients underwent prostate brachytherapy, including 57 men （62%） with low-risk prostate cancer, and 35 men （38%） with intermediate-risk prostate cancer. The median age of patients was 75 years （range, 65-87 years）. Forty-seven patients （51%） bad a-CCI _〈3 and 45 patients （49%） a-CCI 〉3. With a median follow-up period of 56 months （range, 24-103 months）, the 5-year actuarial OS and b-PFS were 91.3% and 92.4% respectively, without statistical significance between two Charlson score groups. Toxicity was mild. None of the patients experienced gastrointestinal （GI） toxicity, and only 4 patiens （4%） experienced late genitourinary （GU） grade-3 （G3） toxicity. No correlation between acute GU and GI toxicity and eomorbidity was showed （P=0.50 and P=0.70, respectively）. Conclusions： Our data suggest that elderly men with low-intermediate risk prostate cancer and comorbidity can be considered for a radical treatment as 12Sl low-dose rate brachytherapy.

关键词： Prostate cancer braehytherapy elderly comorbidity toxicity overall survival biochemical control

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论花距对花序松散的倒距兰(Anacamptis Iaxiflora)雌花繁殖成功率的影响

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Journal of Plant Ecology 2021年第3期14卷 451-464页

作者： Giovanni Scopece Nicola Criscuolo Salvatore cozzolino Department of Biology University Federico IIComplesso Universitario MSAvia Cinthia1-80126 NaplesItaly Department of Environmental Systems Science ETH ZiirichZurichSwitzerland

对多花物种而言,花序结构是塑造植物吸引力的首要因素。本研究旨在揭示花序性状对植物雌花繁殖成功率的影响,以及倒距兰(Anacamptis Iaxiflora,—种采用欺骗性授粉策略的陆生物种)花序上的授粉规律。我们还探究了花序性状与雌花繁殖成... 详细信息

对多花物种而言,花序结构是塑造植物吸引力的首要因素。本研究旨在揭示花序性状对植物雌花繁殖成功率的影响,以及倒距兰(Anacamptis Iaxiflora,—种采用欺骗性授粉策略的陆生物种)花序上的授粉规律。我们还探究了花序性状与雌花繁殖成功率之间的关系是否会因为周围植被的高度和/或种群密度的影响而改变。我们在一个天然的倒距兰种群中划定了实验区块,对每个区块内的植株个体进行计数,并将各区块按低密度和高密度进行分类;随后,在部分区块内,我们人工清除了植株周围的杂草,从而产生了同等数量的高草丛区块和低草丛区块。我们统计了这些区块中的花序性状和雌花繁殖成功率(即果实数量及其在花序上的位置),使用广义线性混合模型(GLMMs)对统计数据进行了分析,并计算出了选择梯度。我们发现所研究的所有花序性状均对雌花繁殖成功率造成了影响。特别是GLMMs的结果表明,“平均花距”是对繁殖成功规律的最佳预测因子。我们所研究的花序性状受到显著的正向选择作用,但是这些选择趋势与周围植被的高度和种群密度都紧密相关,表明当地环境背景对选择规律的形成有显著影响。雌花繁殖成功率与花朵在花序上的位置无关,这说明传粉者在花序上随机选择花朵,未见其对花序特定部位的偏好。本项研究突显出花序性状对于多花、具有欺骗性的兰花雌花繁殖成功的重要性,并证实了环境背景在调节传粉者介导的选择规律中的主导作用。

关键词：食物欺骗性兰花花序表型选择植物适应性传粉者介导的选择

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Magnetic resonance imaging:A new tool for diagnosis of acute ischemic colitis?

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World Journal of Gastroenterology 2012年第13期18卷 1496-1501页

作者： Francesca Iacobellis Daniela Berritto Francesco Somma Carlo Cavaliere Marco Corona Santolo cozzolino Franco Fulciniti Salvatore Cappabianca Antonio Rotondo Roberto Grassi Institute of Radiology Second University of Naples80138 NaplesItaly Biotechnology Center A.O.R.N.Cardarelli80131 NaplesItaly S.S.D.di Citopatologia A.F.di Anatomia PatologicaIstituto Nazionale Tumori"Fondazione G.Pascale"80131 NaplesItaly

AIM:To define the evolution of ischemic lesions with 7T magnetic resonance imaging(7T-MRI)in an animal model of acute colonic ***:Adult Sprague-Dawley rats were divided into two ***Ⅰ underwent inferior mesenteric artery(IMA)ligation followed by macroscopic observations and histological *** groupⅡ,7T-MRI was performed before and after IMA ligation and followed by histological ***:Morphological alterations started to develop 1 h after IMA ligation,when pale areas became evident in the splenic flexure mesentery and progressively worsened up to 8 h thereafter,when the mesentery was less pale,and the splenic flexure loop appeared very *** 7T-MRI results reflected these alterations,showing a hyperintense signal in both the intraperitoneal space and the colonic loop wall 1 h after IMA ligation;the latter progressively increased to demonstrate a reduction in the colonic loop lumen at 6 *** hours after IMA ligation,MRI showed a persistent colonic mural hyperintensity associated with a reduction in peritoneal free *** 7T-MRI findings were correlated with histological alterations,varying from an attenuated epithelium with glandular apex lesions at 1 h to coagulative necrosis and loss of the surface epithelium detected 8 h after IMA ***:MRI may be used as a substitute for invasive procedures in diagnosing and grading acute ischemic colitis,allowing for the early identification of pathological findings.

关键词：磁共振成像结肠炎缺血急性诊断工具病理分析上皮细胞

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Air-core fiber distribution of hybrid vector vortex-polarization entangled states

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Advanced Photonics 2019年第4期1卷 42-50页

作者： Daniele cozzolino Emanuele Polino Mauro Valeri Gonzalo Carvacho Davide Bacco NicoloSpagnolo Leif K.Oxenløwe Fabio Sciarrino Technical University of Denmark CoE SPOCDepartment of Photonics EngineeringLyngbyDenmark Sapienza Universitàdi Roma Dipartimento di FisicaRomaItaly Consiglio Nazionale delle Ricerche Istituto dei Sistemi ComplessiRomaItaly

Entanglement distribution between distant parties is one of the most important and challenging tasks in quantum *** of photonic entangled states using optical fiber links is a fundamental building block toward quantum *** the different degrees of freedom,orbital angular momentum(OAM)is one of the most promising due to its natural capability to encode high dimensional quantum *** experimentally demonstrate fiber distribution of hybrid polarization-vector vortex entangled photon *** this end,we exploit a recently developed air-core fiber that supports OAM *** fidelity distribution of the entangled states is demonstrated by performing quantum state tomography in the polarization-OAM Hilbert space after fiber propagation and by violations of Bell inequalities and multipartite entanglement *** results open new scenarios for quantum applications where correlated complex states can be transmitted by exploiting the vectorial nature of light.

关键词： orbital angular momentum quantum communication structured light multimode fiber multipartite entanglement

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Pediatric non-alcoholic fatty liver disease and kidney function: Effect of HSD17B13 variant

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World Journal of Gastroenterology 2020年第36期26卷 5474-5483页

作者： Anna Di Sessa Giuseppina Rosaria Umano Grazia Cirillo Antonio Paride Passaro Valentina Verde Domenico cozzolino Stefano Guarino Pierluigi Marzuillo Emanuele Miraglia del Giudice Department of Woman Child and of General and Specialized SurgeryUniversitàdegli Studi della Campania Luigi VanvitelliNapoli 80138Italy Department of Internal Medicine Universitàdegli Studi della Campania Luigi VanvitelliNapoli 80138Italy

BACKGROUND Growing evidence supports a genetic link between non-alcoholic fatty liver disease(NAFLD)and chronic kidney disease(CKD).Interesting data demonstrated that both the major NAFLD risk polymorphisms such as the I148M polymorphism in the patatin like phospholipase containing domain 3(PNPLA3)and the E167K allele in the transmembrane 6 superfamily member 2 gene(TM6SF2)affect renal *** the hydroxysteroid 17-beta dehydrogenase 13(HSD17B13)gene has been recognized as a novel genetic variant involved in NAFLD *** particular,it has been showed the protective effect of the rs72613567:TA variant of this gene against liver damage both in adults and *** To investigate the impact of the rs72613567:TA variant of the HSD17B13 gene on estimated glomerular filtration rate(eGFR)in obese *** We enrolled 684 obese children(mean age 10.56±2.94 years;mean BMI-SDS 2.98±0.78)consecutively attending our Obesity *** the patients underwent a careful clinical assessment and a comprehensive biochemical *** detect hepatic steatosis,a liver ultrasound was *** was defined by ultrasound detected liver steatosis and/or alanine aminotransferase(ALT)levels>40 IU/*** study population was divided on the basis of the NAFLD *** for the rs72613567:TA variant of the HSD17B13 gene in all the enrolled subjects was also *** Patients carrying the HSD17B13 rare A allele showed higher eGFR levels compared with homozygous patients both among subjects with and without NAFLD.A general linear model confirmed a direct and significant association of eGFR values with HSD17B13 genotype independently of PNPLA3 and TM6SF2 polymorphisms both in patients with and without NAFLD.A comparison of regression line confirmed the influence of HSD17B13 genotype on the relationship between eGFR and age both among patients with and without NAFLD.H omozygous patients for HSD17B13 genotype with NAFLD showed a significantly h

关键词： Hydroxysteroid Dehydrogenase Fatty Liver Renal Function Obese Children

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Functional Foods: Can Food Technology Help in the Prevention and Treatment of Diabetes?

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Food and Nutrition Sciences 2013年第8期4卷 827-837页

作者： Rosalba Giacco Beatrice De Giulio Marilena Vitale Rosaria cozzolino Institute of Food Science National Research Council Avellino Italy Institute of Food Science National Research Council Avellino Italy.

Recently, the interest in functional foods is increased dramatically thanks to some scientific evidences demonstrating that, regardless of their nutritional value, some foods components beneficially influence several functions of the body, making them “functional” for the prevention and treatment of degenerative diseases, such as type 2 diabetes and cardiovascular diseases. In particular, the marketplace offers conventional and modified functional foods which acting on intestine, glucose and lipid metabolism are potentially useful for diabetic patients. The field of functional foods, however, presents some criticalities. Up to now, only few functional foods have obtained the statement of a “Health Claim”, either because there are not sufficient scientific evidences based on human intervention studies, that justify a “Health Claim”, or because data are not consistent with the proposed claims. In addition, some functional foods show a low palatability and a lack of variety. Both these issues limit their ordinary intake. This critical aspect also involves the lack of a possible synergistic effect deriving from the contemporary consumption in the diet of different functional foods, as observed with some healthy dietary pattern. Functional foods represent, then, a challenge for the food industry, which needs to implement and/or develop innovative technologies able to create new foods with improved healthy properties, but also with better organoleptic properties suitable for a daily consumption.

关键词： Diabetes Functional Food Glycemic Index Whole Grains Food Technologies

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