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| 1 | Pediatric functional constipation treatment with Bifi dobacterium-containing yogurt:A crossover,double-blind,controlled trial显示文摘AIM: To evaluate the treatment of pediatric functional chronic intestinal constipation (FCIC) with a probiotic goat yogurt. METHODS: A crossover double-blind formula-controlled trial was carried out on 59 students (age range: 5-15 years) of a public school in Belo Horizonte, MG, Brazil, presenting a FCIC diagnostic, according to Roma Ⅲ criteria. The students were randomized in two groups to receive a goat yogurt supplemented with 109 colony forming unit/mL Bifidobacterium longum (B.longum) (probiotic) daily or only the yogurt for a period of 5 wk (formula). Afterwards, the groups were intercrossed for another 5 wk. Defecation frequency, stool consistency and abdominal and defecation pain were assessed.RESULTS: Both treatment groups demonstrated improvement in defecation frequency compared to baseline. However, the group treated with probiotic showed most signif icant improvement in the f irst phase of the study. An inversion was observed after crossing over, resulting in a reduction in stool frequency when this group was treated by formula. Probiotic and formula improved stool consistency in the f irst phase of treatment, but the improvement obtained with probiotic was significantly higher (P = 0.03). In the second phase of treatment, the group initially treated with probiotic showed worseningstool consistency when using formula. However, the difference was not signif icant. A signif icant improvement in abdominal pain and defecation pain was observed with both probiotic and formula in the first phase of treatment, but again the improvement was more signif icant for the group treated with B. longum during phase I (P < 0.05). When all data of the crossover study were analyzed, significant differences were observed between probiotic yogurt and yogurt only for defecation frequency (P = 0.012), defecation pain (P = 0.046) and abdominal pain (P = 0.015). | Paula VP Guerra Luiza N Lima Tassia C Souza Vanessa Mazochi Francisco J Penna Andreia M Silva Jacques R Nicoli Elizabet V Guimares | 2011 | World Journal of Gastroenterology2011，17，34： | 25 |
| 2 | Vitamin D deficiency in chronic liver disease显示文摘Vitamin D is an important secosteroid hormone with known effect on calcium homeostasis,but recently there is increasing recognition that vitamin D also is involved in cell proliferation and differentiation,has immunomodulatory and anti-inflammatory properties.Vitamin D deficiency has been frequently reported in many causes of chronic liver disease and has been associated with the development and evolution of non-alcoholic fatty liver disease(NAFLD)and chronic hepatitis C(CHC)virus infection.The role of vitamin D in the pathogenesis of NAFLD and CHC is not completely known,but it seems that the involvement of vitamin D in the activation and regulation of both innate and adaptive immune systems and its antiproliferative effect may explain its importance in these liver diseases.Published studies provide evidence for routine screening for hypovitaminosis D in patients with liver disease.Further prospectives studies demonstrating the impact of vitamin D replacement in NAFLD and CHC are required. | Paula Iruzubieta lvaro Terán Javier Crespo Emilio Fábrega | 2014 | World Journal of Hepatology2014，6，12： | 13 |
| 3 | Different patterns of intestinal response to injury after arterial,venous or arteriovenous occlusion in rats显示文摘AIM:To investigate the differences in injury patterns caused by arterial, venous or arteriovenous mesenteric occlusion.METHODS: Male Wistar rats were separated equally into four groups. Occlusion was performed by clamping the superior mesenteric artery (A), the mesenteric vein (V) or both (AV) for 30 min, followed by 60 min of reperfusion. A control group received sham surgery only. Intestinal sections were examined for histological damage and serum tumor necrosis factor-α (TNF-α), endothelin-1 (ET-1), P-selectin, antithrombin (AT) and soluble intracellular adhesion molecule-1(ICAM-1) concentrations were measured. RESULTS: All groups showed signif icant mucosal injury compared to controls. Furthermore, mucosal injury was significantly more severe in the V and AV groupscompared to the A group (3.6±0.55, 3.4±0.55 and 2±0.71, respectively, P=0.01). ICAM-1 was similarly elevated in all groups, with no significant differences between the groups. P-selectin levels were significantly elevated in the V and AV groups but not the A group (1.4±0.5 ng/mL, 2.52±0.9 ng/mL and 0.02±0.01 ng/mL, respectively, P=0.01) and ET-1 was significantly elevated in the A and V groups but not the AV group (0.32±0.04 pg/mL, 0.36±0.05 pg/mL and 0.29±0.03 pg/mL, respectively, P=0.01) compared to sham controls. AT CONCLUSION:Different patterns of response to ischemia/reperfusion are associated with venous, arterial or arteriovenous occlusion. Venous and arteriovenous occlusion was associated with the most severe alterations. | Francisco Javier Guzmán-de la Garza Carlos Rodrigo Cámara-Lemarroy Gabriela Alarcón-Galván Paula Cordero-Pérez Linda Elsa Muoz-Espinosa Nancy Esthela Fernández-Garza | 2009 | World Journal of Gastroenterology2009，15，31： | 10 |
| 4 | Plasma betatrophin levels in patients with liver cirrhosis显示文摘AIM: To investigate the plasma levels of betatrophin in patients with cirrhosis.METHODS: Forty patients diagnosed at the clinic with liver cirrhosis according to biological, ultrasonographic,or histological criteria were included.The severity of cirrhosis was classified according to Pugh's modification of Child's classification and MELD score. Insulin resistance(IR) was assessed by the Homeostasis Model Assessment. A total of 20 patients showed a MELD score higher than 14. The control group consisted in 15 sex-and aged-matched subjects.Fasting blood samples were obtained for subsequent analysis. Serum insulin was determined by Liaison automated immune chemiluminiscence assay(DiaSorin S.p.A.) using a sandwich assay. The sensitivity of the assay was 0.2 μU/mL. The intra and interassay variation coefficients were < 4% and < 10%,respectively. The normal values were between 2 and17 μU/mL. Human active betatrophin was analyzed by specific quantitative sandwich ELISA(Aviscera Bioscience). The sensitivity of the assay was 0.4 ng/mL, and the intra and interassay reproducibility were< 6% and < 10%, respectively.RESULTS: Plasma betatrophin levels were significantly increased in patients with cirrhosis compared with those in healthy subjects(P = 0.0001). Betatrophin levels were also associated with disease severity, being higher in Child-Pugh C patients compared to Child-Pugh B(P< 0.0005) and in patients who displayed a MELD score higher than 14 points compared to patients with lower punctuation(P = 0.01). In addition, we found a positive correlation between plasma betatrophin levels and the severity of cirrhosis according to Child-Pugh classification(r = 0.53; P < 0.01) or MELD score(r = 0.45; P <0.01). In the overall cohort, a moderate correlation between serum betatrophin and plasmatic bilirrubin(r= 0.39; P < 0.01) has been observed, as well as an inverse correlation between betatrophin and albumin(r =-0.41; P < 0.01) or prothrombin time(r =-0.44;P <0.01). Moreover, insulin resistance was observed in82.5% of the cirrhotic patients. In this group of patients,betatrophin levels were significantly higher than those in the group of patients without IR(P < 0.05).CONCLUSION: Plasma betatrophin is increased in patients with cirrhosis. This increase is related to the severity of cirrhosis, as well as with the emergence of insulin resistance. | Maria Teresa Arias-Loste Maria Teresa García-Unzueta Susana Llerena Paula Iruzubieta Angela Puente Joaquín Cabezas Carmen Alonso Antonio Cuadrado José Antonio Amado Javier Crespo Emilio Fábrega | 2015 | World Journal of Gastroenterology2015，21，37： | 9 |
| 5 | Helicobacter pylori and corpus gastric pathology are associated with lower serum ghrelin显示文摘AIM To evaluate the association of Helicobacter pylori(H. pylori), cag A genotype, and type of gastric pathology with ghrelin, leptin and nutritional status.METHODS Fasted dyspeptic adults(18-70 years) referred for an upper digestive endoscopy were enrolled in this crosssectional study. Height and weight were assessed for body mass index(BMI) calculation. A sociodemographic survey was administered and nutrient intake was evaluated with 24 h dietary recalls. Serum total ghrelin and leptin levels were analyzed by enzymelinked immunosorbent assay. 13 C-Urea Breath Test was performed and four gastric biopsies were obtained during endoscopy for histopathology and H. pylori DNA amplification and genotyping. Data analysis was performed using χ2, Mann-Whitney U, Kruskal-Wallis tests, Spearman's correlation and linear regression.RESULTS One hundred and sixty-three patients(40.8 ± 14.0 years), 98/65 females/males, were included. Overall, persistent H. pylori prevalence was 53.4%(95%CI: 45.7%-65.8%). Neither nutrient intake nor BMI differed significantly between H. pylori positive and negative groups. Serum ghrelin was significantly lower in infected patients [median 311.0 pg/m L(IQR 230.0-385.5)] than in uninfected ones [median 355.0 pg/m L(IQR 253.8-547.8)](P = 0.025), even after adjusting for BMI and gender(P = 0.03). Ghrelin levels tended to be lower in patients carrying cag A positive strains both in the antrum and the corpus; however, differences with those carrying cag A negative strains did not reach statistical significance(P = 0.50 and P = 0.49, respectively). In addition, the type and severity of gastric pathology in the corpus was associated with lower serum ghrelin(P = 0.04), independently of H.pylori status. Conversely, leptin levels did not differ significantly between infected and uninfected patients [median 1.84 ng/m L(0.80-4.85) vs 1.84 ng/m L(0.50-5.09),(P = 0.51)]. CONCLUSION H. pylori infection and severity of gastric corpus pathology are associated with lower serum ghrelin. Further studies could confirm a lower ghrelin prevalence in cag A-positive patients. | Paula Mantero Gonzalo Sebastián Matus Rodolfo Ernesto Corti Ana María Cabanne Gerardo Gabriel Zerbetto de Palma Liliana Marchesi Olid María Marta Piskorz Marcela Beatriz Zubillaga Mariana Andrea Janjetic Cinthia Gabriela Goldman | 2018 | World Journal of Gastroenterology2018，24，3： | 8 |
| 6 | Impact of an acute hemodynamic response-guided protocol for primary prophylaxis of variceal bleeding显示文摘AIM To evaluate the long-term outcome of an acute hemodynamic response-guided protocol in which acute responders to intravenous propranolol received traditional nonselective beta-blockers(NSBBs) and acute nonresponders received carvedilol.METHODS Retrospective review of a protocol for primary prophylaxis of variceal bleeding guided by the acute hemodynamic response to intravenous propranolol. Fifty-two acute responders treated with traditional NSBB(i.e. propranolol or nadolol) were compared with 24 acute nonresponders receiving carvedilol. A second hemodynamic study was performed in 27 and 13 patients, respectively. The primary endpoint was development of first or further decompensation. Secondary endpoints included death from any cause, association between acute and chronic hemodynamic response, and baseline clinical and laboratory variables related to the acute hemodynamic response.RESULTS Acute responders and acute nonresponders presented similar 1, 2, and 3-year probabilities of first decompensation(NSBB: 0%, 13.7%, 26.1% vs carvedilol: 0%, 20%, 20%, P = 0.968) or further decompensation(21.2%, 26.1%, 40.9% vs 21.2%, 50.0%, 50.0%, P = 0.525). A previous episode of hepatic encephalopathy was the only independent predictor of decompensation [hazard ratio(95% confidence interval): 8.03(2.76-23.37)]. Mortality rates were similar in acute responders and acute nonresponders with compensated(P = 0.428) or decompensated cirrhosis(P = 0.429). No clinical, laboratory, endoscopic or hemodynamic parameter predicted the acute hemodynamic response. In patients receiving traditional NSBB, the acute and chronic changes of hepatic venous pressure gradient were correlated(r = 0.59, P = 0.001). Up to 69.2% of acute nonresponders gained chronic response with carvedilol.CONCLUSION Early identification and treatment with carvedilol of acute nonresponders to intravenous propranolol improves the clinical outcome of this high-risk group of patients, probably due to its greater effects for reducing portal pressure. | José Ignacio Fortea ángela Puente Patricia Ruiz Iranzu Ezcurra Javier Vaquero Antonio Cuadrado María Teresa Arias-Loste Joaquín Cabezas Susana Llerena Paula Iruzubieta Carlos Rodríguez-Lope Patricia Huelin Fernando Casafont Emilio Fábrega Javier Crespo | 2018 | World Journal of Clinical Cases2018，6，13： | 6 |
| 7 | 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 |
| 8 | Human immune cells' behavior and survival under bioenergetically restricted conditions in an in vitro fracture hematoma model显示文摘骨头骨折愈合的起始的煽动性的阶段为愈合的过程的结果代表关键步。然而,开始这个煽动性的阶段的机制和在破裂地点在场的有免疫力的房间的功能糟糕被理解。以便在破裂 hematoma 以内学习早事件,我们建立了一在里面 vitro 破裂 hematoma 模型:我们有教养的 hematomas 在 bioenergetically 控制的条件下面在 vitro 在全部的新潮的关节造形术(THA ) 期间在腿节的截骨术(人工的骨头破裂) 期间形成。这个模型允许我们在跟随破裂的早阶段期间监视有免疫力的房间人口,房间幸存和 cytokine 表示。而且,这个模型使我们能改变 bioenergetical 条件以便模仿在里面 vivo 状况,它被假定被组织缺氧描绘并且限制了营养素的数量。用这个模型,我们发现有免疫力的房间经由 angiogenic 因素, chemoattractants 和支持 inflammatory 分子的表示适应组织缺氧。另外,联合了氧的限制,滋养的供应与 myeloid 的比较提高了淋巴细胞的选择幸存导出的房间(即, neutrophils ) 。笔记,非限制的 bioenergetical 条件没关于 cytokine 表示或有免疫力的房间子集的不同幸存率显示出任何类似的效果。在结论,我们发现 bioenergetical 条件在导致骨折愈合的起始的煽动性的阶段的关键因素之中并且因此是为在早破裂 hematoma 影响有免疫力的房间的幸存和功能的一个关键步骤。 | Paula Hoff Patrick Maschmeyer Timo Gaber Tabea Schiitze Tobias Raue Katharina Schmidt-Bleek Rene Dziurla Saskia Schellmann Ferenz Leonard Lohanatha Eric Rohner Andrea Ode Gerd-Riidiger Burmester Georg N Duda Carsten Perka Frank Buttgereit | 2013 | Cellular & Molecular Immunology2013，10，2： | 3 |
| 9 | 用有机修复剂实时修复受金属污染土壤:腐植酸在铜生物有效性中的作用显示文摘本研究的目的是测定从生物固体堆肥(BI)、风化褐煤(LE)、金属污染土壤和用BI或LE修复土壤中分离出的,与结构性质有关的Cu(Ⅱ)与腐植酸键结合的行为,来探究腐殖酸控制土壤Cu(Ⅱ)生物有效性作用。在pH=5和离子强度为0.1mol/L时用电位滴定和朗缪尔模型来获取所要测定的腐植酸络合Cu(Ⅱ)的能力和Cu(Ⅱ)-HA络合物的条件稳定常数。Cu(Ⅱ)络合能力随着酸性配合基的含量尤其是COOH基团、芳香族化合物和腐殖化程度的增加而增加,具体顺序如下:BI-HA | Pedro Soler-Rovira Engracia Madejón Paula Madejón César Plaza 刘洪军 刘新伟 | 2011 | 腐植酸2011，，6： | 2 |
| 10 | Safety of Green Tea Extracts: A Systematic Review by the US Pharmacopeia显示文摘 | Sarma Dandapantula N Barrett Marilyn L Chavez Mary L Gardiner Paula Ko Richard Mahady Gail B Marles Robin J Pellicore Linda S Giancaspro Gabriel I Dog Tieraona Low | 2008 | Drug Safety2008，，6： | 2 |
| 11 | Ag-Zn粉末的机械合金化和随后的热处理(英文)显示文摘研究了在机械合金化过程中Ag和Zn以及随后的热处理中的显微组织演变。机械合金化在SPEX8000D铣床中进行。采用X射线衍射(XRD)﹑透射电子显微镜(TEM)和扫描电子显微镜(SEM)观察样品的显微组织。使用差示扫描量热计(DSC)研究样品的热性能。结果表明,在合金化初期的碾磨过程中能观察到ε,β,β′,α固溶体和剩余的Zn。随后,ε,β,β′和Zn相消失,α固溶体中的Zn浓度剧烈升高。在碾磨7.2ks后,机械合金化过程达到稳定状态。在此期间,α固溶体的组分和晶粒尺寸保持不变。后续热处理表明α固溶体也能够通过机械合金化结合热处理得到。最后,为了得到α固溶体,根据碾磨和热处理过程中样品的微观组织演变,提出一个最佳的工艺路线。 | Danny GUZMN Oscar RIVERA Claudio AGUILAR Stella ORDOEZ Carola MARTíNEZ Daniel SERAFINI Paula ROJAS | 2013 | Transactions of Nonferrous Metals Society of China2013，23，7： | 2 |
| 12 | Molecular mechanisms underlying the neuroprotection of environmental enrichment in Parkinson’s disease显示文摘Parkinson’s disease is the most common movement disorder,affecting about 1%of the population over the age of 60 years.Parkinson’s disease is characterized clinically by resting tremor,bradykinesia,rigidity and postural instability,as a result of the progressive loss of nigrostriatal dopaminergic neurons.In addition to this neuronal cell loss,Parkinson’s disease is characterized by the accumulation of intracellular protein aggregates,Lewy bodies and Lewy neurites,composed primarily of the proteinα-synuclein.Although it was first described almost 200 years ago,there are no disease-modifying drugs to treat patients with Parkinson’s disease.In addition to conventional therapies,non-pharmacological treatment strategies are under investigation in patients and animal models of neurodegenerative disorders.Among such strategies,environmental enrichment,comprising physical exercise,cognitive stimulus,and social interactions,has been assessed in preclinical models of Parkinson’s disease.Environmental enrichment can cause structural and functional changes in the brain and promote neurogenesis and dendritic growth by modifying gene expression,enhancing the expression of neurotrophic factors and modulating neurotransmission.In this review article,we focus on the current knowledge about the molecular mechanisms underlying environmental enrichment neuroprotection in Parkinson’s disease,highlighting its influence on the dopaminergic,cholinergic,glutamatergic and GABAergic systems,as well as the involvement of neurotrophic factors.We describe experimental pre-clinical data showing how environmental enrichment can act as a modulator in a neurochemical and behavioral context in different animal models of Parkinson’s disease,highlighting the potential of environmental enrichment as an additional strategy in the management and prevention of this complex disease. | Tamara Andrea Alarcón Sarah Martins Presti-Silva Ana Paula Toniato Simões Fabiola Mara Ribeiro Rita Gomes Wanderley Pires | 2023 | Neural Regeneration Research2023，18，7： | 2 |
| 13 | 对应用选择性环氧酶2抑制剂或传统非甾体类抗炎药物老年患者上消化道出血的观察研究显示文摘目的 对应用选择性环氧酶2(COX 2)抑制剂和非选择性的非甾体类抗炎药(NSAIDs)的老年患者上消化道出血的比率进行比较。 设计 观察性队列研究。 设置 利用来自加拿大安大略2000年4月17日~2001年3月31日的官方数据,以确认基于人群的、初次使用NSAID的队列患者。 对象 年龄≥66岁,开始服用非选择性NSAIDs(n=5391)、双氯芬酸(diclofenac)加米索前列醇(misoprostol)(n=5087)、罗非昔布(rofecoxib)(n=14 583)或塞来昔布(celecoxib)(n=18 908),以及随机选择的没有服用NSAIDs的对照组(n=100 000)。 衡量结局的主要指标 每个药物组因上消化道出血入院的比值比(经过调整潜在的混杂因子)。 结果 与对照组相比,多变量模型表明,在服用非选择性NSAIDs(调整比值比为4.0,95%,可信区间为2.3~6.9,)、双氯芬酸加米索前列醇(3.0,1.7~5.6)以及罗非昔布(1.9,1.3~2.8)时,上消化道出血的短期危险性是增加的,而塞来昔布并没有增加(1.0,0.7~1.6)。与塞来昔布相比,非选择性的NSAIDs(4.4,2.3~8.5)、双氯芬酸加 米索前列醇(3.2,1.6—6.5)以及罗非昔布(1.9,1.2~2.8)的上消化道出血危险性显著增加。与罗非昔布相比,非选择性NSAIDs的上消化道出血危险性显著增加(1.9,1.0~3.5)。 结论 选择性COX | Muhammad Mamdani Paula A Rochon David N Juurlink Alex Kopp Geoffrey M Anderson Gary Naglie Peter C Austin Andreas Laupacis 邓瑞雪 | 2003 | 英国医学杂志中文版2003，6，3： | 2 |
| 14 | Protective effect of Bifidobacterium pseudocatenulatum CECT 7765 against induced bacterial antigen translocation in experimental cirrhosis显示文摘 | Alba Moratalla Isabel Gómez‐Hurtado Arlette Santacruz ángela Moya Gloria Peiró Pedro Zapater José M. González‐Navajas Paula Giménez José Such Yolanda Sanz Rubén Francés | 2014 | Liver Int2014，，6： | 2 |
| 15 | 霉菌毒素概况1--2014年欧洲所产谷物中的霉菌毒素污染情况显示文摘在2015年第10期的《国际新闻》版块,我们提及2015年美国所产谷物均不同程度的受到霉菌毒素污染,本文我们聚焦欧洲,回顾欧洲2014年谷物的霉菌毒素污染情况;随后我们还将分享相关专家对2016年欧洲霉菌毒素污染的预测方法。 | 赵瑜 贾良梁 Karin N?hrer Paula Kovalsky | 2016 | 国外畜牧学(猪与禽)2016，36，1： | 2 |
| 16 | Computerized physician order entry‐based system to prevent HBV reactivation in patients treated with biologic agents: The PRESCRIB project显示文摘 | Blanca Sampedro Cándido Hernández‐López José Ramón Ferrandiz Aitziber Illaro Emilio Fábrega Antonio Cuadrado Paula Iruzubieta Susana Menéndez Joaquín Cabezas Javier Crespo | 2014 | Hepatology2014，，1： | 2 |
| 17 | EUS-guided single-incision needle-knife biopsy: description and results of a new method for tissue sampling of subepithelial GI tumors (with video)显示文摘 | Carlos de la Serna-Higuera Manuel Pérez-Miranda Pilar Díez-Redondo Paula Gil-Simón Teresa Herranz Elena Pérez-Martín C. Ochoa Agustín Caro-Patón | 2011 | Gastrointestinal Endoscopy2011，，3： | 2 |
| 18 | Use of wild trout for PBDE assessment in freshwater environments: Review and summary of critical factors显示文摘Certain wild animals represent sentinels to address issues related to environmental pollution,since they can provide integrative data on both pollutant exposure and biological effects.Despite their technological benefits,PBDEs are considered a threat to environmental health due to their persistence,toxicity,and capacity to be accumulated.These pollutants have been found geographically widespread in fish,particularly in predator species such as trout.The aim of this work is to critically review the applicability and usefulness of wild trout for assessing PBDEs in freshwater environments.Reviewed reports include data from highly industrialized areas as well as areas from remote regions with relatively low human activity,including European and North American great lakes and freshwater environments in Europe,Greenland,subarctic areas and Patagonia,respectively.A summary of relevant factors were grouped into organism-specific factors(food habits,age,size,lipid content,sex and reproduction,tissue type,mechanism of contaminant uptake and metabolism),and PBDE levels in the surrounding environment(sediment).Five wild trout species[rainbow trout(Oncorhynchus mykiss),brown trout(Salmo trutta),lake trout(Salvelinus namaycush),arctic char(Salvelinus alpinus),and brook trout(Salvelinus fontinalis)],collected worldwide within the 1994 to present time frame,were considered.Multivariate techniques(principal component analysis-PCA)and mapping approach,showed clear differences in geographic distribution patterns of PBDE levels in trout depending on the region studied:wild trout from European and North American great lakes have the highest PBDE loads.This pattern could be due to high industrial activity at these locations.A correlational approach used to explore intraspecific relationships between PBDE levels and morphometry,showed positive relationships only for brown trout.Further,brown trout showed the highest trout-to-sediment ratios,which is suggestive of a relatively greater capacity of this species to accumulate PBDEs in relation to sediment levels.Overall,results suggest that adult wild trout could be useful as a PBDE bioindicator. | Juan M.Ríos Nerina B.Lana Paula Berton Néstor F.Ciocco Jorgelina C.Altamirano | 2015 | Emerging Contaminants2015，1，1： | 2 |
| 19 | Helicobacter pylori Induces Increased Expression of Toll‐Like Receptors and Decreased Toll‐Interacting Protein in Gastric Mucosa that Persists Throughout Gastric Carcinogenesis显示文摘 | Pedro Pimentel‐Nunes Nádia Gon?alves Inês Boal‐Carvalho Luís Afonso Paula Lopes Roberto Roncon‐Albuquerque Rui Henrique Luís Moreira‐Dias Adelino F. Leite‐Moreira Mário Dinis‐Ribeiro | 2012 | Helicobacter2012，，1： | 2 |
| 20 | Effect of high hydrostatic pressure treatments on physicochemical properties, microbial quality and sensory attributes of beef carpaccio显示文摘 | Natalia Szerman Yanina Barrio Belén Schroeder Paula Martinez Ana María Sancho Claudio Sanow Sergio Ramón Vaudagna | 2011 | Procedia Food Science2011，，： | 1 |
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