Zobrazeno 1 - 10 of 69 pro vyhledávání: '"M. H. C. Carvalho"'
1
Increased Vascular Contractility and Oxidative Stress in β2-Adrenoceptor Knockout Mice: The Role of NADPH Oxidase
Autor: Camilla F Wenceslau, M. H. C. Carvalho, G. S. Ceravolo, P. C. Brum, Luciana Venturini Rossoni, Ana Paula Davel
Publikováno v: Journal of Vascular Research. 49:342-352
Background/Aims: β2-adrenoceptor (β2-AR) activation induces smooth muscle relaxation and endothelium-derived nitric oxide (NO) release. However, whether endogenous basal β2-AR activity controls vascular redox status and NO bioavailability is uncle
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::03c7f760a4c84109b23abf5441021011
https://doi.org/10.1159/000337486
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2
Maternal diabetes affects specific extracellular matrix components during placentation
Autor: Telma Maria Tenório Zorn, Rita C. Tostes, Zuleica Bruno Fortes, Sebastian San Martin, Luciane P. Capelo, Víctor Carriel, M. H. C. Carvalho, F. R. C. Giachini
Publikováno v: Journal of Anatomy. 212:31-41
During embryo implantation, invasive trophoblast cells mediate embryo invasion into the decidualized stroma, forming a rich network of lacunae that connect the embryonic tissues to the maternal blood vessels. Placentation is probably guided by the co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a35956dfcd9d3abdc1a0c7372446a2eb
https://doi.org/10.1111/j.1469-7580.2007.00839.x
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3
The influence of improved glycaemic control with chlorpropamide on microvascular reactivity and nitric oxide synthase activity in diabetic rats
Autor: M. H. C. Carvalho, Robson A.S. Santos, Dorothy Nigro, Juliano L. Sartoretto, Z. B. Fortes, Rita C. Tostes, Roberto Kenji Nakamura Cuman, Cristoforo Scavone
Publikováno v: Journal of Pharmacy and Pharmacology. 59:1117-1123
Hyperglycaemia is a primary cause of vascular complications in diabetes. A hallmark of these vascular complications is endothelial cell dysfunction, which is partly due to reduced production of nitric oxide. The aim of this study was to verify the in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be60a119561bf7dc4b1c29cac272a7f0
https://doi.org/10.1211/jpp.59.8.0009
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4
Estrogen enhances vasoconstrictive remodeling after injury in male rabbits
Autor: Ana Paula Dantas, M. H. C. Carvalho, Francisco R.M. Laurindo, Y.A. Francisco
Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 38, Iss 9, Pp 1325-1329 (2005)
Brazilian Journal of Medical and Biological Research, Volume: 38, Issue: 9, Pages: 1325-1329, Published: SEP 2005
The complete spectrum of estrogen vascular effects remains unclear. In particular, estrogen effects in the vascular response to profound injury in males have not been explored in detail. Therefore, we submitted 44 male New Zealand rabbits weighing 3.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5840aa6770341043519ae41906efec10
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000900006
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5
Microvascular reactivity in experimental diabetes: responses of male and female rats
Autor: Zuleica Bruno Fortes, Dorothy Nigro, Eliana Hiromi Akamine, M. H. C. Carvalho, D. P. Toledo, Rita de Cássia Tostes Passaglia
Publikováno v: Inflammation Research. 52:191-198
Objective: To study the influence of sex on the responses of microvessels to vasoactive agents in experimental diabetes. Materials: Diabetes was induced by alloxan (40 mg/kg, iv) in male and female Wistar rats (8–10-week-old). Methods: Using an ima
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e820bfbe5c06dbdfa6d59d46e475e636
https://doi.org/10.1007/s000110300071
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6
Gender differences in vascular expression of endothelin and ET A/ET B receptors, but not in calcium handling mechanisms, in deoxycorticosterone acetate-salt hypertension
Autor: Dorothy Nigro, Augusto C. Montezano, Rita C. Tostes, Zuleica Bruno Fortes, F. L. David, M. H. C. Carvalho, Nancy Amaral Rebouças
Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 35, Iss 9, Pp 1061-1068 (2002)
Brazilian Journal of Medical and Biological Research v.35 n.9 2002
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC
Brazilian Journal of Medical and Biological Research, Volume: 35, Issue: 9, Pages: 1061-1068, Published: SEP 2002
We determined if the increased vascular responsiveness to endothelin-1 (ET-1) observed in male, but not in female, DOCA-salt rats is associated with differential vascular mRNA expression of ET-1 and/or ET A/ET B receptors or with functional differenc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e41b89eb065c4507ee14949a04c4c49
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000900006
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7
Influence of enalapril on the endothelial function of DOCA-salt hypertensive rats
Autor: Telma Maria Tenório Zorn, V W Nunes, Regina Scivoletto, Zuleica Bruno Fortes, Dorothy Nigro, M. H. C. Carvalho
Publikováno v: General Pharmacology: The Vascular System. 34:117-125
In the present study, we investigated whether the correction of endothelial dysfunction can be independent of the normalization of high blood pressure levels by enalapril in deoxycorticosterone (DOCA-salt) hypertensive rats. Aorta morphology and the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b24a06c03a0083551ec5c7ef3f0c425c
https://doi.org/10.1016/s0306-3623(00)00053-7
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8
The adipokine chemerin augments vascular reactivity to contratile stimuli via activation of the MEK-ERK1/2 pathway
Autor: M. H. C. Carvalho, Núbia S. Lobato, Rita C. Tostes, R. C. Webb, Fernando Paranaiba Filgueira, Karla B Neves, Ana Maria de Oliveira, Z. B. Fortes
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Aims Cytokines interfere with signaling pathways and mediators of vascular contraction. Endothelin-1 (ET-1) plays a major role on vascular dysfunction in conditions characterized by increased circulating levels of adipokines. In the present study we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbe33d5f5aea393c71bbb116eadbb34a
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9
Influence of Hydralazine Treatment on the Vascular Reactivity of DOCA-Salt Hypertensive Rats
Autor: Z. B. Fortes, Regina Scivoletto, Dorothy Nigro, M. H. C. Carvalho, R. K. N. Cuman
Publikováno v: Endothelium. 2:105-111
To investigate if anti-hypertensive drug therapy is effective in correcting the altered endo-thelial responses observed in blood vessels of DOCA-salt hypertensive rats, cumulative concentration-effect curves to noradrenaline, acetylcholine and sodium
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bfb4949198573c10f5df45e0ed01b0d9
https://doi.org/10.3109/10623329409024639
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10
Increased vascular contractility and oxidative stress in β₂-adrenoceptor knockout mice: the role of NADPH oxidase
Autor: A P, Davel, G S, Ceravolo, C F, Wenceslau, M H C, Carvalho, P C, Brum, L V, Rossoni
Publikováno v: Journal of vascular research. 49(4)
β(2)-adrenoceptor (β(2)-AR) activation induces smooth muscle relaxation and endothelium-derived nitric oxide (NO) release. However, whether endogenous basal β(2)-AR activity controls vascular redox status and NO bioavailability is unclear. Thus, w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c61944ff2e1fd8ad976507970d8add5b
https://pubmed.ncbi.nlm.nih.gov/22627472
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