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| 1 | Microbiota modification by probiotic supplementation reduces colitis associated colon cancer in mice显示文摘AIM To investigate the effect of probiotic supplementation during the development of an experimental model of colitis associated colon cancer(CAC). METHODS C57 BL/6 mice received an intraperitoneal injection of azoxymethane(10 mg/kg), followed by three cycles of sodium dextran sulphate diluted in water(5% w/v). Probiotic group received daily a mixture of Lactobacillus acidophilus, Lactobacil us rhamnosus and Bifidobacterium bifidum. Microbiota composition was assessed by 16 Sr RNA Illumina Hi Seq sequencing. Colon samples were collected for histological analysis. Tumor cytokines was assessed by Real Time-PCR(Polymerase Chain Reaction); and serum cytokines by Multiplex assay. All tests were two-sided. The level of significance was set at P < 0.05. Graphs were generated and statistical analysis performed using the software Graph Pad Prism 5.0. The project was approved by the institutional review board committee. RESULTS At day 60 after azoxymethane injection, the mean number of tumours in the probiotic group was 40% lower than that in the control group, and the probiotic group exhibited tumours of smaller size(< 2 mm)(P < 0.05). There was no difference in richness and diversity between groups. However, there was a significant difference in beta diversity in the multidimensional scaling analysis. The abundance of the genera Lactobacillus, Bifidobacterium, Allobaculum, Clostridium XI and Clostridium XVⅢ increased in the probiotic group(P < 0.05). The microbial change was accompanied by reduced colitis, demonstrated by a 46% reduction in the colon inflammatory index; reduced expression of the serum chemokines RANTES and Eotaxin; decreased p-IKK and TNF-α and increased IL-10 expression in the colon. CONCLUSION Our results suggest a potential chemopreventive effect of probiotic on CAC. Probiotic supplementation changes microbiota structure and regulates the inflammatory response, reducing colitis and preventing CAC. | Maria Carolina S Mendes Daiane SM Paulino Sandra R Brambilla Juliana A Camargo Gabriela F Persinoti José Barreto C Carvalheira | 2018 | World Journal of Gastroenterology2018，24，18： | 17 |
| 2 | Role of diet and gut microbiota on colorectal cancer immunomodulation显示文摘Colorectal cancer(CRC) is one of the most commonly diagnosed cancers, and it is characterized by genetic and epigenetic alterations, as well as by inflammatory cell infiltration among malignant and stromal cells. However, this dynamic infiltration can be influenced by the microenvironment to promote tumor proliferation, survival and metastasis or cancer inhibition. In particular, the cancer microenvironment metabolites can regulate the inflammatory cells to induce a chronic inflammatory response that can be a predisposing condition for CRC retention. In addition, some nutritional components might contribute to a chronic inflammatory condition by regulating various immune and inflammatory pathways. Besides that, diet strongly modulates the gut microbiota composition,which has a key role in maintaining gut homeostasis and is associated with the modulation of host inflammatory and immune responses. Therefore, diet has a fundamental role in CRC initiation, progression and prevention. In particular,functional foods such as probiotics, prebiotics and symbiotics can have a potentially positive effect on health beyond basic nutrition and have antiinflammatory effects. In this review, we discuss the influence of diet on gut microbiota composition, focusing on its role on gut inflammation and immunity.Finally, we describe the potential benefits of using probiotics and prebiotics to modulate the host inflammatory response, as well as its application in CRC prevention and treatment. | Carolina Vieira De Almeida Marcela Rodrigues de Camargo Edda Russo Amedeo Amedei | 2019 | World Journal of Gastroenterology2019，25，2： | 16 |
| 3 | 增加附着龈宽度的改良根向复位瓣术:多个相邻牙单切口法显示文摘本文介绍了一种用于增加多个相邻牙附着龈宽度的手术方法.该方法是在以前介绍的改良根向复位瓣术(the modified apically repositioned flap.MARF)基础之上的一种改良方法。MARF法使用单一的角化组织内的水平切口,翻开半厚瓣,将瓣缝合至根方位置的骨膜上;在水平切口与瓣的冠方边缘之间的区域内骨膜处于暴露状态:暴露骨膜区的四周完全被角化组织围绕。因此。在伤口愈合期角化上皮细胞会向骨膜表面生长。从而在暴露的骨膜区形成角化的附着龈。这种手术的优点是手术简单:只使用单一的一个水平切口;因不需任何腭侧供区组织,从而并发症最低;新形成的牙龈颜色也与周围组织相匹配。 | Joao Carnio Paulo M. Camargo 欧阳翔英(译) | 2006 | 中国口腔医学继续教育杂志2006，9，3： | 9 |
| 4 | Use of High-Yielding Bioenergy Plant Castor Bean(Ricinus communis L.) as a Potential Phytoremediator for Copper-Contaminated Soils显示文摘Copper (Cu) contamination in the environment has been increased during the years with agricultural and industrial activities.Biotechnological approaches are needed for bioremediation in these areas. The aims of this study were i) to evaluate the phytoremediation capacity of the high-yielding bioenergy plant castor bean (Ricinus communis L.) in vineyard soils (Inceptisol and Mollisol) contaminated with Cu and a Cu mining waste; ii) to characterize the castor bean as a Cu phytoremediation plant; and iii) to evaluate the nutrient uptake by castor bean. Castor bean plants cultivated in soil with toxic levels of Cu for 57 d exhibited high phytomass production, a high tolerance index of roots' fresh mass and shoots' dry mass, a high level of Cu phytoaccumulation in the roots and also, a robust capacity for Cu phytostabilization. Furthermore, castor bean plants did not significantly deplete soil nutrients(such as N, P, and Mg) during cultivation. Plants cultivated in Inceptisol, Mollisol and Cu mining waste exhibited a strong potential for Cu phytoaccumulation, with values of 5 900, 3 052 and 2 805 g ha-1, respectively. In addition, the castor bean's elevated phytomass production and strong growth in Cu-contaminated soils indicated a high level of Cu phytoaccumulation and a potential application in biofuels. These findings indicate that the castor bean is a efcient hyperaccumulator of Cu and a potential candidate plant for the phytoremediation of Cu-contaminated soil. | R. ANDREAZZA L. BORTOLON S. PIENIZ F. A. O. CAMARGO | 2013 | Pedosphere2013，23，5： | 8 |
| 5 | Helicobacter pylori and EBV in gastric carcinomas:Methylation status and microsatellite instability显示文摘AIM:To verify the methylation status of CDH1, DAPK, COX2, hMLH1 and CDKN2A genes and to evaluate their association with Helicobacter pylori (H. pylori)-cagA+ and Epstein Barr virus (EBV) infections in gastric adenocarcinomas.METHODS: Methylation-specific PCR (MSP) assay was performed in 89 primary gastric carcinomas (intestinal and diffuse types). Microsatellite instability (MSI) analysis was performed using the BAT26 primer set and PCR products were analyzed with the ABI PRISM 3100 Genetic Analyzer using Genescan 3.7 software (Applied Biosystems). Detection of H. pylori and genotyping were performed by PCR, using specifi c primers for ureaseC and cagA genes. The presence of EBV was assessed by in situ hybridization. Statistical analyses were performed using the χ2 or Fisher's exact test.RESULTS: The most frequent hypermethylated gene was COX-2 (63.5%) followed by DAPK (55.7%), CDH1 (51%), CDKN2A (36%) and hMLH1 (30.3%). Intestinal and diffuse adenocarcinomas showed different methylation profiles and there was an association between methylation of E-CDH1 and H. pylori-cagA+ in the intestinal adenocarcinoma type. MSI was correlated with hMLH1 methylation. There was an inverse correlation between DAPK hypermethylation and MSI.CONCLUSION: We found a strong association between CDH1 methylation and H. pylori-cagA+ in intestinal-type gastric cancer, association of MSI and better prognosis and an heterogeneous COX-2 overexpression. | Adriana Camargo Ferrasi Nídia Alice Pinheiro Silvia Helena Barem Rabenhorst Otávia Luisa Caballero Maria Aparecida Marchesan Rodrigues Fabrício de Carvalho Celso Vieira de Souza Leite Marcia Valéria Pitombeira Ferreira Marcos Aurélio Pessoa Barros Maria Inês de Moura Campos Pardini | 2010 | World Journal of Gastroenterology2010，16，3： | 6 |
| 6 | Eccentric training as a new approach for rotator cuff tendinopathy: Review and perspectives显示文摘Excessive mechanical loading is considered the major cause of rotator cuff tendinopathy. Although tendon problems are very common, they are not always easy to treat. Eccentric training has been proposed as an effective conservative treatment for the Achilles and patellar tendinopathies, but less evidence exists about its effectiveness for the rotator cuff tendinopathy. The mechanotransduction process associated with an adequate dose of mechanical load might explain the beneficial results of applying the eccentric training to the tendons. An adequate load increases healing and an inadequate(over or underuse) load can deteriorate the tendon structure. Different eccentric training protocols have been used in the few studies conducted for people with rotator cuff tendinopathy. Further, the effects of the eccentric training for rotator cuff tendinopathy were only evaluated on pain, function and strength. Future studies should assess the effects of the eccentric training also on shoulder kinematics and muscle activity. Individualization of the exercise prescription, comprehension and motivation of the patients, and the establishment of specific goals, practice and efforts should allbe considered when prescribing the eccentric training. In conclusion, eccentric training should be used aiming improvement of the tendon degeneration, but more evidence is necessary to establish the adequate doseresponse and to determine long-term follow-up effects. | Paula R Camargo Francisco Alburquerque-Sendín Tania F Salvini | 2014 | World Journal of Orthopedics2014，5，5： | 5 |
| 7 | Proteomic profile of seminal plasma in adolescents and adults with treated and untreated varicocele显示文摘精索静脉曲张,男不孕的最重要的可对待的原因,是在场的在 15% 成年男性,有主要不孕的 35% 人,和有第二等的不孕的 80% 人。在另一方面, 80% 这些人不介绍不孕。因此,有需要区分正在施加从 “ 是可对待的有害效果的精索静脉曲张; silent”精索静脉曲张。尽管有精索静脉曲张的细胞的效果的成长证据,它的内在的分子的机制仍然正在逃避。Proteomics 成为了一个有希望的区域决定精液的繁殖生物学以及改进男不孕的诊断。这评论试图与精索静脉曲张在病人在精液的血浆 proteomics 讨论 state-of-art 在承担这些研究,以及在精液的 proteome 上从证据的成长身体导出的未来眼界讨论挑战。 | Mariana Camargo Paula Intasqui Ricardo Pimenta Bertolla | 2016 | Asian Journal of Andrology2016，18，2： | 4 |
| 8 | Surgical management of nonobstructive azoospermia显示文摘Nonobstructive azoospermia(NOA)is characterized by the complete absence of sperm in the ejaculate due to testicular failure.The evaluation and management of patients with NOA offer a challenge to the reproductive urologist.In the era of in vitro fertilization with intracytoplasmic sperm injection,surgical sperm extraction techniques can afford men with NOA biologic paternity.To provide a comprehensive review of surgical sperm retrieval approaches in the patient with NOA emphasizing complications,success rates and outcome optimization,a Medline search was conducted querying surgical approaches used to manage NOA.Four sperm extraction techniques are described including:testicular sperm aspiration,testicular sperm extraction,fine needle aspiration mapping and microdissection testicular sperm extraction.In addition,the roles for pre-extraction varicocelectomy and sperm cryopreservation are discussed.The management of NOA continues to evolve as newer tools become available.Several modalities of sperm acquisition exist.An understanding of their complications and success rates is fundamental to the treatment of NOA. | Bruno Camargo Tiseo Russell Paul Hayden Cigdem Tanrikut | 2015 | Asian Journal of Urology2015，2，2： | 4 |
| 9 | The N-terminal Pro-BNP Investigation of Dyspnea in the Emergency department (PRIDE) study显示文摘 | James L. Januzzi Carlos A. Camargo Saif Anwaruddin Aaron L. Baggish Annabel A. Chen Daniel G. Krauser Roderick Tung Renee Cameron J. Tobias Nagurney Claudia U. Chae Donald M. Lloyd-Jones David F. Brown Stacy Foran-Melanson Patrick M. Sluss Elizabeth Lee-L | 2005 | The American Journal of Cardiology2005，，8： | 3 |
| 10 | Sex-specific effects of Eugenia punicifolia extract on gastric ulcer healing in rats显示文摘AIM To evaluate the sex-specific effects of a hydroalcoholic extract from Eugenia punicifolia(HEEP) leaves on gastric ulcer healing.METHODS In this rat study involving males, intact(cycling) females, and ovariectomized females, gastric ulcers were induced using acetic acid. A vehicle, lansoprazole, or HEEP was administered for 14 d after ulcer induction. Body weight was monitored throughout the treatment period. At the end of treatment, the rats were euthanized and the following in vivo and in vitro investigations were performed: macroscopic examination of the lesion area and organ weights, biochemical analysis, zymography, and evaluation of protein expression levels. Additionally, the concentration-dependent effect of HEEP was evaluated in terms of subacute toxicity and cytotoxicity.RESULTS Compared to the vehicle, HEEP demonstrated a great healing capacity by substantially reducing the ulcerative lesion area in males(52.44%), intact females(85.22%), and ovariectomized females(65.47%), confirming that HEEP accelerates the healing of acetic acidinduced gastric lesions and suggesting that this effect is modulated by female sex hormones. The antiulcer effect of HEEP was mediated by prostaglandin E2 only in male rats. Overall, the beneficial effect of HEEP was the highest in intact females. Notably, HEEP promoted the expression of vascular endothelial growth factor(intact vs ovariectomized females) and decreased the expression of Caspase-8 and Bcl-2(intact female vs male or ovariectomized female). Additionally, HEEP enhanced fibroblast proliferation and migration into a wounded area in vitro, confirming its healing effect. Finally, no sign of subacute toxicity or cytotoxicity of HEEP was observed.CONCLUSION In gastric ulcers, HEEP-induced healing(modulated by female sex hormones; in males, mediated by prostaglandin) involves extracellular matrix remodeling, with gastric mucosa cell proliferation and migration. | Larissa Lucena Périco Vinícius Peixoto Rodrigues Rie Ohara Gabriela Bueno Vania Vasti Alfieri Nunes Raquel Cássia dos Santos Ana Carolina Lima Camargo Luis Antuio Justulin Joior Sérgio Faloni de Andrade Viviane Miranda Bispo Steimbach Luísa Mota da Silva Lúcia Regina Machado da Rocha Wagner Vilegas Catarina dos Santos Clélia Akiko Hiruma-Lima | 2018 | World Journal of Gastroenterology2018，24，38： | 3 |
| 11 | Management of Helicobacter pylori infection in Latin America: A Delphi technique-based consensus显示文摘AIM: To optimize diagnosis and treatment guidelines for this geographic region, a panel of gastroenterologists, epidemiologists, and basic scientists carried out a structured evaluation of available literature.METHODS: Relevant questions were distributed among the experts, who generated draft statements for consideration by the entire panel. A modified three-round Delphi technique method was used to reach consensus. Critical input was also obtained from representatives of the concerned medical community. The quality of the evidence and level of recommendation supporting each statement was graded according to United States Preventive Services Task Force criteria.RESULTS: A group of ten experts was established. The survey included 15 open-ended questions that were distributed among the experts, who assessed the articles associated with each question. The levels of agreement achieved by the panel were 50% in the first round, 73.3% in the second round and 100% in the third round. Main consensus recommendations included:(1) when available, urea breath and stool antigen test(HpSA) should be used for non-invasive diagnosis;(2) detect and eradicate Helicobacter pylori(H. pylori) in all gastroscopy patients to decrease risk of peptic ulcer disease, prevent o retard progression in patients with preneoplastic lesions, and to prevent recurrence in patients treated for gastric cancer;(3) further investigate implementation issues and health outcomes of H. pylorieradication for primary prevention of gastric cancer in high-risk populations;(4) prescribe standard 14-d triple therapy or sequential therapy for first-line treatment;(5) routinely assess eradication success post-treatment in clinical settings; and(6) select second- and third-line therapies according to antibiotic susceptibility testing.CONCLUSION: These achievable steps toward better region-specific management can be expected to improve clinical health outcomes. | Antonio Rollan Juan Pablo Arab M Constanza Camargo Roberto Candia Paul Harris Catterina Ferreccio Charles S Rabkin Juan Cristóbal Gana Pablo Cortés Rolando Herrero Luisa Durán Apolinaria García Claudio Toledo Alberto Espino Nicole Lustig Alberto Sarfatis Catalina Figueroa Javier Torres Arnoldo Riquelme | 2014 | World Journal of Gastroenterology2014，20，31： | 2 |
| 12 | Successful treatment with hysteroscopy for infertility due to isthmocele and hydrometra secondary to cesarean section: A case report显示文摘BACKGROUND An isthmocele is a scar defect in the uterine wall due to a cesarean section. Its prevalence is unknown,but it has been associated with secondary infertility.Here,we present a case where the patient suffered from an isthmocele that was associated with persistent hydrometra,which developed during in vitro fertilization.CASE SUMMARY The patient underwent hysteroscopic surgery,which successfully resolved the isthmocele as well as the hydrometra. Afterward,two high-quality,euploid embryos,determined by morphological assessment and pre-implantation genetic diagnostic testing,were transferred. This resulted in uterine pregnancy,as determined byserum β-human chorionic gonadotropin levels on day 14(180 m U/mL) and ultrasound-confirmed presence of a gestational sac with a positive embryocardia at week 6. The pregnancy reached 36 wk without any complications,and the product was born in good health. We report a successful isthmocele treatment in a patient with secondary infertility,in which the isthmocele was the cause of persistent hydrometra.CONCLUSION Hydrometra caused by secondary cesarean is an infertility factor,which can be corrected by hysteroscopy plus ablation of the isthmocele. | Luis Pablo López Rivero Miguel Jaimes Felipe Camargo Esther López-Bayghen | 2019 | World Journal of Clinical Cases2019，7，6： | 2 |
| 13 | Increasing United States Hospital Admissions for Acute Pancreatitis, 1988–2003显示文摘 | Peter J. Fagenholz Carlos Fernández-Del Castillo N. Stuart Harris Andrea J. Pelletier Carlos A. Camargo | 2007 | Annals of Epidemiology2007，，7： | 2 |
| 14 | Characterization of goat whey proteins and their bioactivity and toxicity assay显示文摘Goat whey is an industry-discarded dairy by-product that has interesting nutritional value and a nutrient composition with important functional potential,where proteins have a high biological value and play an important role in the organism’s physiology.Therefore,the aim of this study was to identify,quantify,concentrate and investigate the capacity of goat whey proteins to perform different biological activities and to evaluate their acute toxicity.Concentrated proteins were quantified and identified by Bradford,Kjehdal and SDS-PAGE methods.Antibacterial activity was performed against Listeria monocytogenes,Salmonella spp.,Staphylococcus aureus,Pseudomonas aeruginosa and Escherichia coli microorganisms and showed MIC ranging from 15 to 120μg mL-1,with the highest inhibition for L.monocytogenes growth.Antiproliferative activity was performed against human malignant melanoma cells and their proliferation inhibition was up to 66.8%within 72 h of exposure.The highest antioxidant capacity was obtained at concentration 2 mg that showed 29.69%of inhibition of DPPH radical oxidation.The acute toxicity test was performed using Artemia franciscana larvae in which whey proteins were able to preserve larval survival throughout exposure.Thus,we can conclude that goat’s whey has proteins that can play a positive effect on health,with antimicrobial activity and without toxicity.The present study highlights the great potential of goat’s whey to be developed as a safe biopreservative or as a functional ingredient in the food industry. | Maria Isabel Ferreira Campos Paula Perazzo de Souza Barbosa Laura Junqueira Camargo Luciano Da Silva Pinto Bianca Mataribu Catarina Serr˜ao Luis Fernando Marques-Santos Jos´e Hon´orio Lopes Julia Mariano Caju de Oliveira Carlos Alberto de Almeida Gadelha Tatiane Santi-Gadelha | 2022 | Food Bioscience2022，46，2： | 2 |
| 15 | Comparison of two clinical scales for causality assessment in hepatotoxicity显示文摘 | Ma Isabel Lucena Raquel Camargo Raúl J. Andrade Carlos J. Perez-Sanchez Felipe Sanchez De La Cuesta | 2001 | Hepatology2001，，1： | 2 |
| 16 | 99mTc-DISIDA Uptake in Liver Lesion and Pulmonary Metastases Shown on SPECT/CT in a Patient With Hepatocellular Carcinoma显示文摘 | Cristina Emiko Ueda Wilson André Ichiki Mariana Ferraz de Campos Mazo Ruiz Allan Oliveira Santos Elba Cristina Sá de Camargo Etchebehere | 2014 | Clinical Nuclear Medicine2014，，1： | 2 |
| 17 | Capsaicin consumption, Helicobacter pylori CagA status and IL1B-31C <ce:hsp sp='0.25'/>><ce:hsp sp='0.25'/> T genotypes: A host and environment interaction in gastric cancer显示文摘 | Lizbeth López-Carrillo M. Constanza Camargo Barbara G. Schneider Liviu A. Sicinschi Raúl U. Hernández-Ramírez Pelayo Correa Mariano E. Cebrian | 2012 | Food and Chemical Toxicology2012，，6： | 2 |
| 18 | The N-terminal Pro-BNP Investigation of Dyspnea in the Emergency department (PRIDE) study显示文摘 | James L. Januzzi Carlos A. Camargo Saif Anwaruddin Aaron L. Baggish Annabel A. Chen Daniel G. Krauser Roderick Tung Renee Cameron J. Tobias Nagurney Claudia U. Chae Donald M. Lloyd-Jones David F. Brown Stacy Foran-Melanson Patrick M. Sluss Elizabeth Lee-L | 2005 | The American Journal of Cardiology2005，，8： | 2 |
| 19 | Risk factors for gastric cancer in Latin America: a meta-analysis显示文摘 | Patricia Bonequi Fernando Meneses-González Pelayo Correa Charles S. Rabkin M. Constanza Camargo | 2013 | Cancer Causes & Control2013，，2： | 2 |
| 20 | Detection of contaminants in cell cultures, sera and trypsin显示文摘 | Tatiana Flávia Pinheiro de Oliveira Ant?nio Augusto Fonseca Marcelo Fernandes Camargos Anapolino Macedo de Oliveira Ana Cláudia Pinto Cottorello Antonizete dos Reis Souza Iassudara Garcia de Almeida Marcos Bryan Heinemann | 2013 | Biologicals2013，，6： | 2 |
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