Pedro Vitor Lopes-Costa

Summary

Country: Brazil

Publications

  1. doi request reprint The effect of raloxifene on Bax protein expression in breast carcinomas of postmenopausal women
    Pedro Vitor Lopes-Costa
    Department of Gynecology, Division of Mastology, Getulio Vargas Hospital, Universidade Federal do Piaui, Teresina, Piaui, Brazil
    Diagn Cytopathol 40:570-4. 2012
  2. ncbi request reprint Morphological and morphometric analysis of the adrenal cortex of androgenized female rats
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Brazil
    Gynecol Obstet Invest 64:44-8. 2007
  3. doi request reprint Effects of raloxifene on Ki-67 and CD34 antigen expression in breast cancer
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Brazil
    Gynecol Obstet Invest 67:103-8. 2009
  4. doi request reprint Assessment of micronucleus frequency in the peripheral blood of female rats in persistent estrus treated with selective estrogen receptor modulators
    Dorival Mendes Rodrigues
    Department of Biology, Federal University of Piauí Teresina, Piaui, Brazil
    Environ Mol Mutagen 53:51-4. 2012
  5. doi request reprint Morphometric analysis of the urethra of castrated female rats treated with tamoxifen
    Alesse Ribeiro Dos Santos
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Maturitas 59:275-80. 2008
  6. ncbi request reprint Rosai-Dorfman disease of the breast mimicking cancer
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Pathol Res Pract 203:741-4. 2007
  7. doi request reprint Cavernous hemangioma in the axillary region mimicking malignant neoplasia
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    South Med J 101:1051-3. 2008
  8. doi request reprint Immunohistochemical expression of E-cadherin in sclerosing adenosis, ductal carcinoma in situ and invasive ductal carcinoma of the breast
    Gil Facina
    Department of Gynecology, Mastology Division, Federal University of Sao Paulo, Sao Paulo, Brazil
    Diagn Cytopathol 38:235-8. 2010
  9. ncbi request reprint Vulvar epithelioid hemangioendothelioma
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Gynecol Oncol 105:539-41. 2007
  10. doi request reprint Embryonal rhabdomyosarcoma of the uterus associated with uterine inversion in an adolescent: a case report and published work review
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    J Obstet Gynaecol Res 34:735-8. 2008

Collaborators

  • Lina Gomes dos Santos
  • Benedito Borges da Silva
  • Alesse Ribeiro Dos Santos
  • Cleicilene Gomes Pires
  • Airlane Pereira Alencar
  • Ana Maria Furtado-Veloso
  • Rafael Soares Borges
  • Dorival Mendes Rodrigues-Junior
  • Dorival Mendes Rodrigues
  • Gil Facina
  • José Antônio Gontijo
  • Herbert de Sousa Marques
  • Raimundo Nonato Campos-Sousa
  • Ana Amelia de Carvalho Melo Cavalcante
  • Ana Amélia de Carvalho Melo
  • Luiz Henrique Gebrim
  • André Luis Pinho-Sobral
  • Celso Pires Ferreira-Filho
  • Rodrigo Jose De Vasconcelos-Valença
  • Adriel Herbert de Castro-Leão
  • Carine Soares Borges
  • Kelson James Almeida
  • Emilson Pereira de Araujo
  • Karina Oliveira Drumond
  • Igor Cardoso Campos
  • João Dedeus Pereira-Filho
  • Francisca Lopes dos Santos
  • José Nilson Damasceno Cronemberger
  • Júlio César Dias de Castro
  • João Bosco Parentes-Vieira
  • Ione Maria Ribeiro Soares Lopes
  • Raimundo Gerônimo da Silva
  • Clériston Silva Moura
  • Manuel de Jesus Simões
  • Lina Gomes dos Santos
  • Marta Alves Rosal

Detail Information

Publications16

  1. doi request reprint The effect of raloxifene on Bax protein expression in breast carcinomas of postmenopausal women
    Pedro Vitor Lopes-Costa
    Department of Gynecology, Division of Mastology, Getulio Vargas Hospital, Universidade Federal do Piaui, Teresina, Piaui, Brazil
    Diagn Cytopathol 40:570-4. 2012
    ..479). In conclusion, raloxifene did not alter Bax expression significantly in estrogen receptor-positive breast carcinomas of postmenopausal women...
  2. ncbi request reprint Morphological and morphometric analysis of the adrenal cortex of androgenized female rats
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Brazil
    Gynecol Obstet Invest 64:44-8. 2007
    ..We evaluated the thickness of the adrenal cortex zones of female rats androgenized to mimic polycystic ovary syndrome...
  3. doi request reprint Effects of raloxifene on Ki-67 and CD34 antigen expression in breast cancer
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Brazil
    Gynecol Obstet Invest 67:103-8. 2009
    ..The aim of this study was to evaluate the effect of raloxifene on CD34 and Ki-67 antigen expression in breast cancer specimens from postmenopausal women...
  4. doi request reprint Assessment of micronucleus frequency in the peripheral blood of female rats in persistent estrus treated with selective estrogen receptor modulators
    Dorival Mendes Rodrigues
    Department of Biology, Federal University of Piauí Teresina, Piaui, Brazil
    Environ Mol Mutagen 53:51-4. 2012
    ..The data suggest possibly antimutagenic effects of SERMs under high levels of estrogens. The findings also suggest that this is an interesting animal model for studying the genotoxicity of estrogens...
  5. doi request reprint Morphometric analysis of the urethra of castrated female rats treated with tamoxifen
    Alesse Ribeiro Dos Santos
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Maturitas 59:275-80. 2008
    ..The aim of this study was to evaluate the effects of tamoxifen on the weight and thickness of the urethral epithelium of castrated female rats...
  6. ncbi request reprint Rosai-Dorfman disease of the breast mimicking cancer
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Pathol Res Pract 203:741-4. 2007
    ..Recognition of this rare condition, when occurring at an unexpected site such as the breast, is difficult, and the correct diagnosis is important prior to therapeutic management...
  7. doi request reprint Cavernous hemangioma in the axillary region mimicking malignant neoplasia
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    South Med J 101:1051-3. 2008
    ..Cavernous hemangioma in the axillary region is extremely rare and the possibility of its presentation in this location mimicking cancer should be considered...
  8. doi request reprint Immunohistochemical expression of E-cadherin in sclerosing adenosis, ductal carcinoma in situ and invasive ductal carcinoma of the breast
    Gil Facina
    Department of Gynecology, Mastology Division, Federal University of Sao Paulo, Sao Paulo, Brazil
    Diagn Cytopathol 38:235-8. 2010
    ..007). The present findings point to a significant association between reduced EC expression and the progression and aggressivity of breast lesions. Diagn. Cytopathol. 2010. (c) 2009 Wiley-Liss, Inc...
  9. ncbi request reprint Vulvar epithelioid hemangioendothelioma
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Gynecol Oncol 105:539-41. 2007
    ..Epithelioid hemangioendothelioma (EH) is a rare vascular tumor whose localization in the vulva is extremely rare...
  10. doi request reprint Embryonal rhabdomyosarcoma of the uterus associated with uterine inversion in an adolescent: a case report and published work review
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    J Obstet Gynaecol Res 34:735-8. 2008
    ..According to a published work review, there has been only one report to date on the association of embryonal rhabdomyosarcoma of the uterus and uterine inversion...
  11. doi request reprint Primary twin omental pregnancy: report of a rare case and literature review
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Fertil Steril 90:2006.e13-5. 2008
    ..To report a very rare case of a primary twin omental pregnancy...
  12. doi request reprint Multiparity after an initial diagnosis of Parkinson's disease: a report on a rare case
    Raimundo Nonato Campos-Sousa
    Department of Neurology, Federal University of Piaui, Teresina, Piaui, Brazil
    Fertil Steril 90:2005.e1-2. 2008
    ..To report a very rare case of multiparity after a diagnosis of Parkinson's disease (PD)...
  13. ncbi request reprint Creation of a neovagina in patients with Rokitansky syndrome using peritoneum from the pouch of Douglas: an analysis of 48 cases
    Herbert de Sousa Marques
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Fertil Steril 90:827-32. 2008
    ....
  14. ncbi request reprint [Expression of Bax protein in normal tissue of premenopausal women treated with raloxifene]
    Ana Maria Furtado-Veloso
    Universidade Federal do Piaui, Teresina, PI, Brasil
    Rev Bras Ginecol Obstet 30:177-81. 2008
    ..to evaluate the expression of Bax antigen in the normal mammary epithelium of premenopausal women treated with raloxifene...
  15. ncbi request reprint Formation of DNA strand breaks in peripheral lymphocytes of rats after exposure to natural sunlight
    Dorival Mendes Rodrigues-Junior
    Department of Biology, Federal University of Piauí Teresina, Piaui, Brazil
    Biomed Environ Sci 25:245-9. 2012
    ..This paper aims to evaluate the genotoxicity in peripheral blood lymphocytes of rats after exposure to sunlight at different time points of day in a tropical region of Brazil (5 degrees S, 42 degrees W)...
  16. doi request reprint Evaluation of Ki-67 antigen expression in the zona reticularis of the adrenal cortex of female rats in persistent estrus
    Benedito Borges da Silva
    Department of Gynecology, Federal University of Piaui, Teresina, Piaui, Brazil
    Hum Reprod 24:705-9. 2009
    ..Our aim was to evaluate the proliferative activity in the zona reticularis cells of the adrenal cortex of female rats in persistent estrus, a model developed to mimic PCOS...