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Akademický článek

Validation of the North America expert consensus statement on reporting CT findings for COVID-19 in individuals with lung cancer

Autor: D. Peixoto, Y.C.S. Neves, G. Generoso, B.M.C. Loureiro, J.P.B. Callia, V.M. Anastácio, J.L. Alves Jr., E.M. Oshiro, L.R. Lima, M.V.Y. Sawamura, R.V. Auad, M.S. Bittencourt, E. Abdala, K.Y. Ibrahim

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 55 (2023)

The aim of our study was to validate the use of the standardized Radiological Society of North America (RSNA) reporting system in individuals with known lung cancer who presented to the emergency department with suspected COVID-19. We included patien

Externí odkaz: https://doaj.org/article/5cdc252279704a399d403d71d197d89b

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Heparin and Heparan Sulfate Disaccharides Bind to the Exchanger Inhibitor Peptide Region of Na+/Ca2+ Exchanger and Reduce the Cytosolic Calcium of Smooth Muscle Cell Lines

Autor: Vitor Oliveira, Isabel A.N. Santos, Clovis R. Nakaie, Maria E.M. Oshiro, Ivarne L.S. Tersariol, Alice T. Ferreira, Carl P. Dietrich, Samuel Katsuyuki Shinjo, Helena B. Nader

Publikováno v: Journal of Biological Chemistry. 277:48227-48233

Heparin and heparan sulfate fragments, obtained by bacterial heparinase and heparitinases, bearing an unsaturation at C4-C5 of the uronic acid moiety, are able to produce up to 80% reduction of the cytosolic calcium of smooth muscle cell lines. Unsat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b3b0e87f143b4f2e3b69f80a2e5aea34
https://doi.org/10.1074/jbc.m205867200

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Characterization of thiol-, aspartyl-, and thiol-metallo-peptidase activities in Madin-Darby canine kidney cells

Autor: Vitor Oliveira, Paulo C. Almeida, Maria A. Juliano, Emer S. Ferro, Marcelo D. Gomes, Maria E.M. Oshiro, Luiz Juliano

Publikováno v: Journal of Cellular Biochemistry. 76:478-488

We combined fluorogenic substrates or internally quenched fluorescent peptides with specific inhibitors in the pH profile of proteolytic activity experiments in order to detect proteolytic activities in lysates of MDCK cells. Hydrolytic activities re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c9e5caf11e561052cb95fd15f3ddd5e
https://doi.org/10.1002/(sici)1097-4644(20000301)76:3<478::aid-jcb14>3.0.co

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Ca2+ release-activated channels in rat stomach smooth muscle cells

Autor: Paulo M. Cavalcanti, Soraya S. Smaili, Maria E.M. Oshiro, Alice T. Ferreira, Aron Jurkiewicz

Publikováno v: European Journal of Pharmacology. 342:119-122

In rat stomach fundus, contractions induced by Ca 2+ (1.8 mM) were strikingly potentiated by thapsigargin. This potentiation was partially inhibited by the blockers of Ca 2+ release activated channels (CRACs), miconazole and SK&F96365 ({1-[ β -[3-(4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9efbb04afeff4ec616018af6e3ce6c49
https://doi.org/10.1016/s0014-2999(97)01537-9

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Removal of sialic acid from mucin-like surface molecules of Trypanosoma cruzi metacyclic trypomastigotes enhances parasite-host cell interaction

Autor: Maria E.M. Oshiro, Nobuko Yoshida, Miriam Leandro Dorta, Renato A. Mortara, Alice T. Ferreira, Silvio Favoreto, Alvaro Acosta-Serrano

Publikováno v: Molecular and Biochemical Parasitology. 84:57-67

The 35/50 kDa mucin-like surface glycoprotein (gp35/50) of Trypanosoma cruzi metacyclic trypomastigotes has been implicated in mammalian cell invasion. In this study we investigated whether the sialyl residues of gp35/50 are required for interaction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb9e93ca5246c087591e152f8603ca81
https://doi.org/10.1016/s0166-6851(96)02783-1

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Changes in Intracellular Ca2+ Levels Induced by Cytokines and P2 Agonists Differentially Modulate Proliferation or Commitment with Macrophage Differentiation in Murine Hematopoietic Cells

Autor: Radovan Borojevic, Alice T. Ferreira, Maria E.M. Oshiro, Carlos M. M. P Leon, Edgar J. Paredes-Gamero

Publikováno v: Repositório Institucional da UNIFESP
Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) The role of intracellular Ca2+ (Ca-i(2+)) on hematopoiesis was investigated in long term bone marrow cultures using cytokines and agonists of P2 receptors. Cytokines interleukin 3 and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b10579cc87a57da59bfd6d25af8579
http://repositorio.unifesp.br/handle/11600/31036

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Activation of P2Y1 receptor triggers two calcium signaling pathways in bone marrow erythroblasts

Autor: Alice T. Ferreira, João Bosco Pesquero, Jerônimo Pereira de França, Maria E.M. Oshiro, Edgar J. Paredes-Gamero, Rogério Bastos Craveiro

Publikováno v: European journal of pharmacology. 534(1-3)

In this study, we describe the presence of P2 receptor subtypes and Ca2+ signaling in erythroblasts. ATP and ADP produced a biphasic increase of intracellular Ca2+ concentration ([Ca2+]i), with an initial transient phase followed by a sustained phase

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed14934189e0659ae04c5a183baf74a
https://pubmed.ncbi.nlm.nih.gov/16487961

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