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Jose R Bosqueiro

Explore the profile of Jose R Bosqueiro including associated specialties, affiliations and a list of published articles. Areas
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Articles 14
Citations 160
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Recent Articles
1.
Trevizol J, Buzalaf N, Dionizio A, Delgado A, de Lara J, Magalhaes A, et al.
Cell Biochem Funct . 2024 Mar; 42(2):e3976. PMID: 38489223
Fluoride (F) has been employed worldwide to control dental caries. More recently, it has been suggested that the consumption of low doses of F in the drinking water may reduce...
2.
Gamiotea-Turro D, Camaforte N, Valerino-Diaz A, Ortiz Nunez Y, Rinaldo D, Dokkedal A, et al.
J Agric Food Chem . 2018 Jan; 66(6):1419-1427. PMID: 29345910
Although Jatropha aethiopica, popularly known in Cuba as "mata diabetes", is used in salads and as a dietary supplement, its chemical composition and antidiabetic properties yet remains unclear. In this...
3.
Bighetti B, d Assis G, Vieira D, Violato N, Cestari T, Taga R, et al.
Int J Exp Pathol . 2014 Sep; 95(5):351-63. PMID: 25186305
Glucocorticoids (GCs) induce insulin resistance (IR), a condition known to alter oral homeostasis. This study investigated the effects of long-term dexamethasone administration on morphofunctional aspects of salivary glands. Male Wistar...
4.
De Paula F, Boschero A, Carneiro E, Bosqueiro J, Rafacho A
Biol Res . 2012 Jun; 44(3):251-7. PMID: 22688912
Chronic administration of glucocorticoids induces insulin resistance that is compensated by an increase in p-cell function and mass. Since insulin signaling is involved in the control of p-cell function and...
5.
Costa M, Violato N, Taboga S, Goes R, Bosqueiro J
Int J Exp Pathol . 2012 May; 93(3):188-95. PMID: 22583132
Previous studies by our research group using a model of insulin resistance induced by dexamethasone (DEX) showed that in the rat ventral prostate there was epithelial and smooth muscle cell...
6.
Roma L, Souza K, Carneiro E, Boschero A, Bosqueiro J
Gen Physiol Biophys . 2012 Mar; 31(1):65-76. PMID: 22447832
Chronic administration of glucocorticoids (GC) leads to characteristic features of type 2 diabetes in mammals. The main action of dexamethasone in target cells occurs through modulation of gene expression, although...
7.
Calegari V, Abrantes J, Silveira L, Paula F, Costa Jr J, Rafacho A, et al.
J Appl Physiol (1985) . 2011 Dec; 112(5):711-8. PMID: 22174407
Endurance training has been shown to increase pancreatic β-cell function and mass. However, whether exercise modulates β-cell growth and survival pathways signaling is not completely understood. This study investigated the...
8.
Rafacho A, Marroqui L, Taboga S, Abrantes J, Silveira L, Boschero A, et al.
Endocrinology . 2009 Nov; 151(1):85-95. PMID: 19880808
Although glucocorticoids are widely used as antiinflammatory agents in clinical therapies, they may cause serious side effects that include insulin resistance and hyperinsulinemia. To study the potential functional adaptations of...
9.
Roma L, Bosqueiro J, Cunha D, Carneiro E, Gurgul-Convey E, Lenzen S, et al.
Free Radic Biol Med . 2009 Aug; 47(10):1386-93. PMID: 19698781
Pancreatic beta cells are very sensitive to reactive oxygen species (ROS) and this might play an important role in beta cell death in diabetes. Dexamethasone is a synthetic diabetogenic glucocorticoid,...
10.
Rafacho A, Cestari T, Taboga S, Boschero A, Bosqueiro J
Am J Physiol Endocrinol Metab . 2009 Jan; 296(4):E681-9. PMID: 19158320
Activation of insulin signaling and cell cycle intermediates is required for adult beta-cell proliferation. Here, we report a model to study beta-cell proliferation in living rats by administering three different...