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| 1 | A case report of pulmonary coinfection of Strongyloides stercoralis and Pneumocystis jiroveci显示文摘A case of pulmonary coinfection by Strongyloides stercoralis and Pneumocystis jiroveci has been detected in an AIDS patient treated in the Respiratory Intensive Care Unit of the Muniz Hospital.At diagnosis,the patient presented cough with mucopurulent expectoration,dyspnea,fever,bilateral pulmonary infiltrates on the chest X-ray,negative bacilloscopy for acid fast bacteria and a CD4^+ T lymphocytes count of 52 cells/μ L.The microbiological diagnosis was achieved by microscopic observation of the respiratory secretions obtained by bronchoalveolar lavage,while the wet mount examination revealed rhabditiform and filariform larvae of the nematode and foamy exudates,pathognomonic of the pulmonary pneumocystosis.It was the unique case of this association among about 3 000 samples performed in our laboratory in the last 10 years and diagnosed by microscopy.Other complementary stains(a rapid modification of Grocott,Kinyoun and Giemsa) were applied to the smears after the diagnosis of mycotic and parasitary infections achieved by fresh microscopy.Both physicians and microbiologists should take into account the possible coexistence of respiratory pathogens in immunocompromised patients,such as those with AIDS. | Bava AJ Romero MM Prieto R Troncoso A | 2011 | Asian Pacific Journal of Tropical Biomedicine2011，1，4： | 2 |
| 2 | Heparin and carboxymethylchitosan metal nanopar- ticles: An evaluation of their cytotoxicity显示文摘 | Bava A | 2013 | Biomed Res Int2013，2013，31： | 1 |
| 3 | Akt is upstreamand MAPKs are downstream of NF-kappa B in paclitaxel-inducedsurvival signaling events, which are down-regulated by curcumincontributing to their synergism显示文摘 | BAVA S V SREEKANTH C N THULASIDASAN A K | 2011 | International Journal ofBiochemistry & Cell Biology2011，43，3： | 1 |
| 4 | Sensitization of taxolinducedapoptosis by curcumin involves down-regulation of nuclearfactor-kappaB and the serine/threonine kinase Akt and isindependent of tubulin polymerization显示文摘 | BAVA S V PULIAPPADAMBA V T DEEPTI A | 2005 | Journal of BiologicalChemistry2005，280，8： | 1 |
| 5 | Sensitization of taxol-induced apoptosis by eurcumin involves down-regulation of nuclear Factor-κB and the Serine/Threonine Kinase Akt and is independent of tubulin polymerization显示文摘 | BAVA S V PULIAPPADAMBA V T DEEPTI A | 2005 | J Biol Chem2005，280，： | 1 |
| 6 | Bilingual Aphasia and Subcortical-cortical Lesions显示文摘 | Moretti R Bava A Torre P | 2001 | Perceptual and Motor Skills2001，92，： | 1 |
| 7 | Convavine, and unusual diterpenic alkaloid produced by the fungus Clitocybe concave 显示文摘 | Arnone A Bava A Fronza G | 2005 | Tetrahedron Lett2005，46，： | 1 |
| 8 | Sensitization of taxol-induced apoptosis by curcumin involves down-regulation of nuclear factor-κB and the serine/threonine kinase Akt and is independent of tubulin polymerization显示文摘 | Bava SV Puliappadamba VT Deepti A | 2005 | J Biol Chem2005，280，8： | 1 |
| 9 | Model- ing and process simulation of controlled microwave heating of foods by using of the resonance phenomenon 显示文摘 | Campafione L A Bava J A Mascheroni R H | 2014 | Applied Ther- mal Engineering2014，，1： | 1 |
| 10 | Sensitization of taxol - induced apoptosis by curcumin involves down - regulation of nuclear factor - kappaB and the serine/threonine kinase Akt and is independent of tubulin polymerization 显示文摘 | Bava SV Puliappadamba VT Deepti A | 2005 | J Biol Chem2005，280，： | 1 |
| 11 | Bilingual Aphasia and Subcortical~cortical Lesions显示文摘 | MORETTI R BAVA A TORRE P | 2001 | Perceptual and Motor Skill2001，，92： | 1 |
| 12 | Effect of summer grazing on carbon footprint of milk in Italian Alps: A sensitivity approach显示文摘 | Guerei M Bava L Zucali M Tamburini A Sandrucci A | 2014 | Journal of Cleaner Production2014，73，： | 1 |
| 13 | ProTherm and ProNIT:thermodynamic databases for proteins and protein-nucleic acid interactions显示文摘 | Kumar M D Bava K A Gromiha M M | 2006 | Nuleic Acids Res2006，34，： | 1 |
| 14 | Acrernines H-N:Novel prenylated polyketide metabolites produced by a strain of Acremonium byssoides显示文摘 | Arnone A Assante G Bava A | | 0，，04： | 1 |
| 15 | Effects of season, milking routine and cow cleanliness on bacterial and somatic cell counts of bulk tank milk 显示文摘 | Zucali M Bava L Tamburini A | 2011 | J Dairy Res2011，78，： | 1 |
| 16 | Regeneration of Nothofagus dombeyi(Mirb.)Ørst.in little to moderately disturbed southern beech forests in the Andes of Patagonia(Argentina)显示文摘Natural forests and stands subjected to little to moderate human impact are continuously declining worldwide and with these,their biodiversity and ecosystem services.Many Nothofagus forests in the south of the South American continent are in a pristine state or only moderately impacted by humans.Forest grazing by livestock,in the past and still today often practiced in a non-sustainable way is,however,increasingly under discussion to meet current environmental and socio-economic challenges.Accordingly,we investigate the regeneration of Nothofagus dombeyi,a keystone species of the Patagonian Andes,in secondary forests in Argentinian northern Patagonia,particularly addressing the role of disturbance through grazing by livestock at various intensities.We test the hypothesis that the regeneration of this tree species is favored by grazing impact and,thus,disturbance of the herb layer and soil surface.In support of our hypothesis,Nothofagus dombeyi regeneration was significantly higher in terms of individuals and height classes in moderately grazed forests.Multivariate analysis shows significant positive effects of moderate grazing pressure,herb layer cover,and the occurrence of bare soil on the regeneration of Nothofagus dombeyi.Our results show that an integration of livestock grazing and forest regeneration is possible and that agroforestry systems can be an adequate management option for stakeholders in the region.A grazing management can also be part of a forest fire prevention strategy.However,the regeneration success and grazing pressure should be continuously monitored. | Stefan Zerbe Stefanie T.Storz Georg Leitinger Natalia Zoe Joelson JoséBava Steffi Heinrichs Christoph Leuschner Gabriel Loguercio Alois Simon María F.Urretavizcaya Helge Walentowski | 2023 | Forest Ecosystems2023，10，4： | 0 |
| 17 | Non habitual microscopic forms of Histoplasma capsulatum in disseminated disease显示文摘This paper communicates the presence of aberrant microscopic forms of Histoplasma capsulatum in a sample obtained by scrapping of the skin lesion and stained with a rapid modification of the Grocott technique.The AIDS patient was treated with cream contained corticoids and antifungal and antibacterial antibiotics by an erroneous diagnosis.Once the etiologic diagnosis was achieved,oral itraconazol was administrated at the daily dose of 400 mg during at least six months.These non habitual forms described in the literature as ' aberrant variants', can be interpreted as an 'adaptive phenomenon' of this termodimorphic fungal specie,as response of the ecologic alterations produced by antibiotic on the local antagonic bacterial microbiota,the deleterous activity of antifungal on the fungal cells and the local inmunodepression produced by the corticoids. | Bava AJ Garro S Troncoso A | 2008 | Asian Pacific Journal of Tropical Medicine2008，1，2： | 0 |
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