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| 1 | Cellular damage and altered carbohydrate expression in P815 tumor cells induced by direct electric current: an in vitro analysis 显示文摘 | Venicio F V Carla H Marcio L R | 2000 | Bioelectromagnetics2000，21，8： | 1 |
| 2 | Near infrared spectroscopic prediction of physical properties of aromaticsrich hydrocarbon mixtures显示文摘 | MARCIO V de REBOUCAS-BENICIO B N | 2001 | Near Infrared Spectrosc2001，，9： | 1 |
| 3 | Thermal characteristics analysis of an IGBT using a fiber bragg grating显示文摘 | BAZZO J P TIAGO L MARCIO V | 2012 | Optics and La- sers in Engineering2012，50，2： | 1 |
| 4 | Thermal characteristics analysis of an IGBT using a fiber brag grating 显示文摘 | BAZZO J P TIAGO L MARCIO V | 2012 | Opt Lasers Eng2012，50，2： | 1 |
| 5 | Thermal characteristics analysis of an IGBT using a fiber bragg grating 显示文摘 | BAZZO J P TIAGO L MARCIO V | 2012 | Optics and Lasers in Engineering2012，50，2： | 1 |
| 6 | Thermal Characteristics Analysis of an IGBT Using a Fiber Bragg Grating显示文摘 | Bazzo J P Tiago L Marcio V | 2012 | Optics and Lasers in Engineering2012，50，： | 1 |
| 7 | Influence of the addition of grinding dust to a magnesium phosphate cement matrix显示文摘 | Daniel V R Marcio R M | 2009 | Construction and BuildingMaterials2009，，23： | 1 |
| 8 | Synthesis and characterization of stable Co and Cd doped nickel hydroxide nanoparticles for electrochemical applications 显示文摘 | MARCIO V RENAN P SALVADOR | 2009 | Ultrasonics Sonochemistry2009，16，1： | 1 |
| 9 | Ceramic injection moulding: influence of specimen dimensions and temperature on solvent debinding kinetics 显示文摘 | Ricardo V B O Valdir S Marcio C | 2005 | Journal of Materials Processing Technology2005，160，： | 1 |
| 10 | Influence of the addition of grinding dust to a magnesium phosphate cement matrix显示文摘 | Daniel Véras Ribeiro Marcio Raymundo Morelli | 2009 | Construction and Building Materials2009，23，： | 1 |
| 11 | Serum 1,3-beta-D-glucan as a noninvasive test to predict histologic activity in patients with inflammatory bowel disease显示文摘BACKGROUND 1,3-beta-D-glucan(BG)is a ubiquitous cell wall component of gut microorganisms.We hypothesized that the serum levels of BG could reflect active intestinal inflammation in patients with inflammatory bowel disease.AIM To determine whether the serum BG concentrations correlate with intestinal inflammation.METHODS A prospective observational study was performed in a tertiary referral center,from 2016 to 2019,in which serum BG was determined in 115 patients with Crohn’s disease(CD),51 with ulcerative colitis(UC),and 82 controls using a photometric detection kit.Inflammatory activity was determined by ileocolonoscopy,histopathology,magnetic resonance enterography,and biomarkers,including fecal calprotectin(FC),C-reactive protein,and a panel of cytokines.The ability of BG to detect active vs inactive disease was assessed using the area under the receiver operating characteristic curve.In subgroup analysis,serial BG was used to assess the response to therapeutic interventions.RESULTS The serum BG levels were higher in CD patients than in controls(P=0.0001).The BG levels paralleled the endoscopic activity in CD patients and histologic activity and combined endoscopic and histologic activity in both CD and UC patients.The area under the curve(AUC)in receiver operating characteristic analysis to predict endoscopic activity was 0.694[95%confidence interval(CI):0.60-0.79;P=0.001]in CD,and 0.662(95%CI:0.51-0.81;P=0.066)in UC patients.The AUC in receiver operating characteristic analysis to predict histologic activity was 0.860(95%CI:0.77-0.95;P<0.001)in CD,and 0.786(95%CI:0.57-0.99;P=0.015)in UC patients.The cut-off values of BG for both endoscopic and histologic activity were 60μg/mL in CD,and 40μg/mL in UC patients.Performance analysis showed that the results based on BG of 40 and 60μg/mL were more specific for predicting endoscopic activity(71.8%and 87.2%for CD;and 87.5%and 87.5%for UC,respectively)than FC(53.3%and 66.7%for CD;and 20%and 80%for UC,respectively);and also histologic activity(60.5%and 76.3%for CD;and 90.0%and 95.0%for UC,respectively)than FC(41.7%and 50.0%for CD;and 25%and 50%for UC,respectively).Regarding the clinical,endoscopic,and histologic activities,the BG levels were reduced following therapeutic intervention in patients with CD(P<0.0001)and UC(P=0.003).Compared with endoscopic(AUC:0.693;P=0.002)and histologic(AUC:0.868;P<0.001)activity,no significant correlation was found between serum BG and transmural healing based on magnetic resonance enterography(AUC:0.576;P=0.192).Positive correlations were detected between BG and IL-17 in the CD(r:0.737;P=0.001)and the UC group(r:0.574;P=0.005),and between BG and interferon-gamma in the CD group(r:0.597;P=0.015).CONCLUSION Serum BG may represent an important novel noninvasive approach for detecting mucosal inflammation and therapeutically monitoring inflammatory bowel diseases,particularly in CD. | Katia Farias e Silva Hayandra F Nanini Cynthia Machado Cascabulho Siane L B Rosas Patricia T Santana Antonio Joséde V Carneiro Elias Anaissie Marcio Nucci Heitor Siffert Pereira de Souza | 2021 | World Journal of Gastroenterology2021，27，9： | 1 |
| 12 | Mesophyll thickness and sclerophylly among Calotropis procera morphotypes reveal water-saved adaptation to environments显示文摘Calotropis procera(Aiton)Dryand(Apocynaceae)is a native species in tropical and subtropical Africa and Asia.However,due to its fast growing and drought-tolerant,it has become an invasive species when it was introduced into Central and South America,as well as the Caribbean Islands.Currently,C.procera displays a wide distribution in the world.Invasiveness is important,in particular,because many invasive species exert a high reproductive pressure on the invaded communities or are highly productive in their new distributed areas.It has been suggested that a very deep root system and a high capacity to reduce stomatal conductance during water shortage could allow this species to maintain the water status required for a normal function.However,the true mechanism behind the successful distribution of C.procera across wet and dry environments is still unknown.C.procera leaves were collected from 12 natural populations in Brazil,Colombia and Mexico,ranging from wet to dry environments during 2014–2015.Many traits of morphology and anatomy from these distinct morphotypes were evaluated.We found that C.procera leaves had a considerable capacity to adjust their morphological,anatomical and physiological traits to different environments.The magnitude of acclimation responses,i.e.,plasticity,had been hypothesized to reflect the specialized adaptation of plant species to a particular environment.However,allometric models for leaf area(LA)estimation cannot be grouped as a single model.Leaves are narrower and thicker with low amounts of air spaces inside the leaf parenchyma in wet environments,while they are broader and thinner with a small number of palisade cell layers in dry environments.Based on these,we argue that broader and thinner leaves of C.procera dissipate incident energy at the expense of a higher rate of transpiration to survive in environments in which water is the most limiting factor and to compete in favorable wet environments. | Marcelo F POMPELLI Keila R MENDES Marcio V RAMOS Jose N B SANTOS Diaa T A YOUSSEF Jaqueline D PEREIRA Laurício ENDRES Alfredo JARMA-OROZCO Rodolfo SOLANO-GOMES Betty JARMA-ARROYO Andre L J SILVA Marcos A SANTOS Werner C ANTUNES | 2019 | Journal of Arid Land2019，11，6： | 0 |
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