Maria Elvira Pizzigatti Corrêa

ORCID: 0000-0001-5714-4089
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About
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Research Areas
  • Oral health in cancer treatment
  • Hematopoietic Stem Cell Transplantation
  • Salivary Gland Disorders and Functions
  • Oral and gingival health research
  • Head and Neck Cancer Studies
  • Cancer Diagnosis and Treatment
  • Oral Health Pathology and Treatment
  • Herpesvirus Infections and Treatments
  • Cytomegalovirus and herpesvirus research
  • Oral and Maxillofacial Pathology
  • Periodontal Regeneration and Treatments
  • HIV/AIDS oral health manifestations
  • Dental Radiography and Imaging
  • Hemostasis and retained surgical items
  • Renal Transplantation Outcomes and Treatments
  • Autoimmune and Inflammatory Disorders
  • Salivary Gland Tumors Diagnosis and Treatment
  • Malaria Research and Control
  • Hemophilia Treatment and Research
  • Cancer and Skin Lesions
  • Chronic Lymphocytic Leukemia Research
  • Dental Implant Techniques and Outcomes
  • Acute Myeloid Leukemia Research
  • Metabolomics and Mass Spectrometry Studies
  • Insect Resistance and Genetics

Universidade Estadual de Campinas (UNICAMP)
2014-2025

University of California, Davis
2024

Vector (United States)
2024

University of Puerto Rico, Medical Sciences Campus
2024

Hospital de Clínicas da Unicamp
2011-2016

Universidade Federal do Rio de Janeiro
2014

Fred Hutch Cancer Center
2012-2013

Collaborative Group (United States)
2005

Riley Hospital for Children
1997

Indiana University – Purdue University Indianapolis
1997

Abstract Purpose: The aim of this study was to evaluate the potential an autologous bone marrow graft in preserving alveolar ridges following tooth extraction. Materials: Thirteen patients requiring extractions 30 upper anterior teeth were enrolled study. They randomized into two groups: seven with 15 be extracted test group and six control group. Hematologists collected 5 ml from iliac crest immediately before extractions. Following extraction elevation a buccal full‐thickness flap,...

10.1111/j.1600-0501.2009.01891.x article EN Clinical Oral Implants Research 2010-03-12

Graft-vs.-host disease (GVHD) is the major cause of morbidity and mortality in patients undergoing allogeneic Bone Marrow Transplantation (BMT). The aim our study was to identify most relevant histological features for diagnosis chronic Graft-vs.-Host Disease (cGVHD) oral mucosa minor salivary glands 25 patients, as well evaluate immunophenotype inflammatory cells.Sixteen that were submitted BMT but did not present cGVHD selected a control group. sections studied on H & E CD68, CD45, CD4,...

10.1111/j.1600-0714.2005.00322.x article EN Journal of Oral Pathology and Medicine 2005-06-06

Patients who undergo allogeneic stem cell transplantation frequently develop an immunologic disease caused by the reactivation of graft to host tissues. This is called graft-versus-host (GVHD) and it usually a systemic disorder. In large proportion cases, oral disorders that are related chronic phase GVHD (cGVHD) occur, their treatment involves use topical immunosuppressive drugs. Several medications have been studied for this purpose, but only small number clinical trials published. The...

10.1016/j.bbmt.2014.04.009 article EN cc-by-nc-nd Biology of Blood and Marrow Transplantation 2014-04-13

Background: The established pathologic criteria for minor salivary gland (MSG) involvement in chronic graft‐vs.‐host disease (cGVHD) could play a role monitoring response to therapy. Methods: We evaluated MSG sequential biopsies during cGVHD therapy 14 allogeneic bone marrow transplantation (BMT) patients. Nine patients that did not develop GVHD after BMT entered the control group. Biopsies were examined using hematoxylin‐eosin, Periodic acid‐Schiff (PAS) and leukocyte common antigen...

10.1111/j.1600-0714.2005.00347.x article EN Journal of Oral Pathology and Medicine 2005-07-29

<p>Several systemic diseases and their medical treatment may predispose the development of aggressive dental caries. Head neck radiotherapy, chemotherapy, Sjögren's syndrome long-standing with drugs that induce hyposalivation are some these conditions. The aim this article is to describe clinical features five patients who developed chronic graft-versus-host-disease (cGVHD) as a complication allogeneic hematopoietic stem cell transplantation (allo-HSCT) and, in spite close follow-up,...

10.1590/0103-6440201300200 article EN cc-by Brazilian Dental Journal 2015-08-01

Allogeneic hematopoietic stem cell transplantation procedure, the only curative therapy for many types of hematological cancers, is increasing and graft-versus-host disease (GVHD) main cause morbidity mortality after transplantation. Currently, GVHD diagnosis clinically performed. Whereas biomarkers panels have been developed acute (aGVHD), there lack information about chronic form (cGVHD). Using nuclear magnetic resonance (NMR) gas chromatography coupled to time-of-flight (GC-TOF) mass...

10.3389/fonc.2019.00141 article EN cc-by Frontiers in Oncology 2019-03-18
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