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Bruna M Mazetto
Researcher at State University of Campinas
Publications - 34
Citations - 290
Bruna M Mazetto is an academic researcher from State University of Campinas. The author has contributed to research in topics: Antiphospholipid syndrome & Thrombosis. The author has an hindex of 8, co-authored 28 publications receiving 210 citations.
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Journal ArticleDOI
Folate, Vitamin B12 and Homocysteine status in the post-folic acid fortification era in different subgroups of the Brazilian population attended to at a public health care center
Aline Barnabé,Ana Claudia Morandi Alessio,Luis Fernando Bittar,Bruna M Mazetto,Angélica Maria Bicudo,Erich Vinicius De Paula,Nelci Fenalti Höehr,Joyce M. Annichino-Bizzacchi +7 more
TL;DR: The results suggest that folate deficiency is practically nonexistent in the post-folic acid fortification era in the subgroups evaluated, however, screening for vitamin B12 deficiency may be particularly relevant in the elderly.
Journal ArticleDOI
Reduced thrombin formation and excessive fibrinolysis are associated with bleeding complications in patients with dengue fever: a case–control study comparing dengue fever patients with and without bleeding manifestations
Fernanda Andrade Orsi,Rodrigo Nogueira Angerami,Bruna M Mazetto,Susan Kelly Picoli Quaino,Fernanda Dutra Santiago-Bassora,Vagner Castro,Erich Vinicius De Paula,Joyce M. Annichino-Bizzacchi +7 more
TL;DR: DF can manifest with spontaneous bleedings, which are associated with specific coagulation and fibrinolysis profiles that are not significantly present in DF without this complication, and thrombocytopenia, excessive fibrinelysis and reduced thrombin formation may contribute to the bleeding manifestations in DF.
Journal ArticleDOI
Recurrent thrombosis in antiphospholipid syndrome may be associated with cardiovascular risk factors and inflammatory response.
Sabrina da Silva Saraiva,Isadora Custódio,Bruna M Mazetto,Marina Pereira Collela,Erich Vinicius De Paula,Simone Appenzeller,Joyce Annichino-Bizzachi,Fernanda Andrade Orsi +7 more
TL;DR: The results suggest that arterial hypertension and monocyte counts may be independent factors for thrombosis recurrence in APS, and may support the evaluation of therapeutic measures to a rigid control of blood pressures and modulation of inflammatory response in APs, as additional prophylaxis against the recurrence of vascular events.
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Increased ADAMTS13 activity in patients with venous thromboembolism
Bruna M Mazetto,Fernanda L. Orsi,Aline Barnabé,Erich Vinicius De Paula,Mariane Cristina Flores-Nascimento,Joyce M. Annichino-Bizzacchi +5 more
TL;DR: Increased levels of inflammatory markers and VWF may suggest that there is a persistence of inflammatory activity in patients even at long periods after the VTE episode, and it may be postulated that increased levels of ADAMTS13 could represent a compensatory mechanism against persistently increased Levels of VWF.
Journal ArticleDOI
Long-term increased factor VIII levels are associated to interleukin-6 levels but not to post-thrombotic syndrome in patients with deep venous thrombosis
Luis Fernando Bittar,Bruna M Mazetto,Fernanda Andrade Orsi,Marina Pereira Collela,Erich Vinicius De Paula,Joyce M. Annichino-Bizzacchi +5 more
TL;DR: It is demonstrated that DVT is associated with increased levels of inflammatory and coagulation markers, including FVIII, even a long time after the acute episode, and PTS seems to be related to inflammatory cytokine IL-8, a proinflammatory and proangiogenic chemokine, but not to FV III levels.