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| 1 | Altered blood-brain barrier permeability in rats with prehepatic portal hypertension turns to normal when portal pressure is lowered显示文摘AIM: To study the blood-brain barrier integrity in prehe-patic portal hypertensive rats induced by partial portal vein ligation, at 14 and 40 d after ligation when portal pressure is spontaneously normalized. METHODS: Adult male Wistar rats were divided into four groups: GroupⅠ: Sham14d, sham operated; GroupⅡ: PH14d, portal vein stenosis; (both groups were used 14 days after surgery); GroupⅢ: Sham40d, Sham operated and GroupⅣ: PH40d Portal vein stenosis (GroupsⅡandⅣused 40 d after surgery). Plasma ammonia, plasma and cerebrospinal fluid protein and liver enzymes concentrations were determined. Trypan and Evans blue dyes, systemically injected, were investigated in hippocampus to study blood-brain barrier integrity. Portal pressure was periodically recorded. RESULTS: Forty days after stricture, portal pressure was normalized, plasma ammonia was moderately high, and both dyes were absent in central nervous system parenchyma. All other parameters were reestablished. When portal pressure was normalized and ammonia level was lowered, but not normal, the altered integrity of blood-brain barrier becomes reestablished. CONCLUSION: The impairment of blood-brain barrier and subsequent normalization could be a mechanism involved in hepatic encephalopathy reversibility, Hemo-dynamic changes and ammonia could trigger blood-brain barrier alterations and its reestablishment. | Francisco Eizayaga Camila Scorticati Juan P Prestifilippo Salvador Romay Maria A Fernandez José L Castro Abraham Lemberg Juan C Perazzo | 2006 | World Journal of Gastroenterology2006，12，9： | 3 |
| 2 | Role of ammonia and nitric oxide in the decrease in plasmaprolactin levels in prehepatic portal hypertensive male rats 显示文摘 | Camila C Scorticati Juan C Perazzo Valeria Rettori | 2006 | Neuroimmunomodulation2006，13，3： | 1 |
| 3 | Partial oxidation of methane over Ni-Co perovskite catalysts显示文摘 | Camila R B S Leandro D C Nielson F P R | 2011 | Catalysis Communi- cations2011，12，7： | 1 |
| 4 | Quantitative Genetic Bases of Anthocyanin Variation in Grape (Vitis vinifera L. ssp. sativa) Berry: A Quantitative Trait Locus to Quantitative Trait Nucleotide Integrated Study显示文摘 | Fournier-Level Alexandre Le Cunff Lo?c Gomez Camila Doligez Agnès Ageorges Agnès Roux Catherine Bertrand Yves Souquet Jean-Marc Cheynier Véronique This Patrice | 2009 | Genetics2009，，3： | 1 |
| 5 | Natural rubber-clay nanocomposites: Mechanical and structural properties 显示文摘 | Camila A Rezende Fabio C Braganca Telma R Doi | 2010 | Polymer2010，51，16： | 1 |
| 6 | ^sup 18^F-FDG PET After 2 Cycles of ABVD Predicts Event-Free Survival in Early and Advanced Hodgkin Lymphoma显示文摘 | Cerci Juliano J Pracchia Luís F Linardi Camila C G Pitella Felipe A Delbeke Dominique Izaki Marisa Trindade Evelinda Junior José Soares Buccheri Valeria Meneghetti José C | 2010 | The Journal of Nuclear Medicine2010，，： | 1 |
| 7 | Partial oxida- tion of methane over Ni-Co perovskite eatalysts显示文摘 | Camila R B S Leandro da C Nielson F P R | 2011 | Catalysis Communications2011，12，7： | 1 |
| 8 | Curcumin-β-cyclodextrin inclusion complex: stability,solubility,characteristic by FT-IR,FT-Raman,X-ray diffracotion and photoacoustic spectroscopy,and food application 显示文摘 | Camila S M Cristiane M Ana C N | 2014 | Food Chem2014，153，： | 1 |
| 9 | Natural rubber-clay nanocomposites:mechanical and structural properties显示文摘 | CAMILA A REZENDE F C BRAGANCA T R | 2010 | Polymer2010，4，： | 1 |
| 10 | Action of sisal (Agave sisalana, Perrine) extract in the in vitro development of sheep and goat gastrointestinal nematodes显示文摘 | ROBERTA X S CAROLINA S C MARIANA B B MARIA J M LUCIANA M K CAMILA 0 C CLAUDIA M L ALEXSANDRO B ELANE A A SIMONE L B MARIA A O | 2012 | Experimental Parasitology2012，13，： | 1 |
| 11 | Numerical and experimental ana- lysis of the heat and mass transfer during olafa显示文摘 | Camila A P Viviana C M | 2012 | Appl Therm Eng2012，48，： | 1 |
| 12 | PCR multiplex for detection of Salmonella ETzteritidis, Typhi and Typhimurium and occurrence in poultry meat显示文摘 | Camila G F Angela P S Patricia H C S | 2010 | International Journal of Food Microbiology2010，139，12： | 1 |
| 13 | Effects of post-harvest treatment using chitosan from Mucor circinelloides on fungal pathogenicity and quality of table grapes during storage 显示文摘 | Carlos E V Marciane M Camila V Alline L Galba M C Thayza C M Evandro L | 2014 | Food Microbiology2014，44，6： | 1 |
| 14 | PCR multiplex for detection of Salmonella enteritidis, Typhi and Typhimurium and occurrence in poultry meat显示文摘 | CAMILA G ANGELA P S PATRCIA H C | 2010 | International Journal of Food Microbiology2010，139，1： | 1 |
| 15 | Surface esterifi- cation of cellulose nanofibers by a simple organocatalytic me- thodology显示文摘 | Jhon A A R Camila J S Patricia C | 2014 | Carbohydr Polym2014，114，： | 1 |
| 16 | Phylogenetic background, virulence gene profiles, and genomic diversity in commensal Escherichia coli isolated from ten mammal species living in one zoo 显示文摘 | Camila Mathias M P Nancy C S | 2008 | Vet Microbiol2008，131，12： | 1 |
| 17 | A quantitative RT-PCR platform for high-throughput expression profiling of 2500 rice transcription factors显示文摘 | CAMILA C WOLF-RUDIGER S BERND M R | 2007 | Plant Methods2007，3，7： | 1 |
| 18 | Tuning the activity of alternative Ru-based initiators for ring- opening metathesis polymerization of norbornene and norbornadiene by the substituent in 4-CH2R-piperidine 显示文摘 | HENRIQUE K C CAMILA P F VALDEMIRO P C JR | 2014 | Journal of molecular catalysis A: chemical2014，385，： | 1 |
| 19 | Patterns of plant biomass partitioning depend on nitrogen source显示文摘 | CAMILA A C HENRIK S LINDA G | 2011 | PLoS ONE2011，6，19： | 1 |
| 20 | Natural Rubber-clay nanocomposites : Mechanical and structural properties 显示文摘 | Camila A R Fabio C B Telma R D | 2010 | Poly- mer2010，51，16： | 1 |
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