Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Katia R, Leite"'
Autor:
Renato F. Ivanovic, Nayara I. Viana, Denis R. Morais, Caio Moura, Iran A. Silva, Katia R. Leite, José Pontes-Junior, William C. Nahas, Miguel Srougi, Sabrina T. Reis
Publikováno v:
BMC Cancer, Vol 18, Iss 1, Pp 1-6 (2018)
Abstract Background The imbalance between the action of the tissue inhibitors of matrix metalloproteinases (TIMPs) and the matrix metalloproteinases (MMPs) is one component of metastasis physiology. TIMP-1 overrides MMP-9 activity in cancer and might
Externí odkaz:
https://doaj.org/article/0a79409e59c441e5a291225142fc6cce
Autor:
Renato F. Ivanovic, Nayara I. Viana, Denis R. Morais, Iran A. Silva, Katia R. Leite, José Pontes-Junior, Gustavo Inoue, William C. Nahas, Miguel Srougi, Sabrina T. Reis
Publikováno v:
Cancer Cell International, Vol 18, Iss 1, Pp 1-6 (2018)
Abstract Background The ability to metastasize is one of the most important characteristics of neoplastic cells. An imbalance between the action of some matrix metalloproteinases (MMPs) and tissue inhibitors of MMPs drives the invasion process. Some
Externí odkaz:
https://doaj.org/article/f29b204ea35a4da293b4d83dcfe18953
Autor:
Alberto A. Antunes, Sabrina T. Reis, Katia R. Leite, Danilo M. Real, Juliana M. Sousa-Canavez, Luiz H. Camara-Lopes, Marcos F. Dall'oglio, Miguel Srougi
Publikováno v:
International Brazilian Journal of Urology, Vol 39, Iss 5, Pp 649-656 (2013)
Purpose The discovery of new diagnostic tools for the diagnosis of prostate cancer (PCa) has become an important field of research. In this study, we analyzed the diagnostic value of the expression of the pepsinogen C (PGC) and prostate-specific memb
Externí odkaz:
https://doaj.org/article/a3e321e524194a0486e54df804e23e45
Autor:
Camila B. Piantino, Sabrina T. Reis, Nayara I. Viana, Iran A. Silva, Denis R. Morais, Alberto A. Antunes, Nelson Dip, Miguel Srougi, Katia R. Leite
Publikováno v:
Clinics, Vol 68, Iss 3, Pp 297-303 (2013)
OBJECTIVES: Bladder cancer represents 3% of all carcinomas in the Brazilian population and ranks second in incidence among urological tumors, after prostate cancer. The loss of p53 function is the main genetic alteration related to the development of
Externí odkaz:
https://doaj.org/article/1eaf43b0039743fb9b30f77781bf11be
Publikováno v:
International Brazilian Journal of Urology, Vol 35, Iss 6, Pp 683-691 (2009)
Objective: To assess the impact of the percent of resected tissue on the improvement of urinary symptoms. Materials and methods: The study included a prospective analysis of 88 men with benign prostatic hyperplasia. Patients were divided in three gro
Externí odkaz:
https://doaj.org/article/0f1eb3c77f4f44cfbf2a3287cd987320
Autor:
Camila B. Piantino, Fernanda A. Salvadori, Pedro P. Ayres, Raphael B. Kato, Victor Srougi, Katia R. Leite, Miguel Srougi
Publikováno v:
International Brazilian Journal of Urology, Vol 35, Iss 3, Pp 354-361 (2009)
OBJECTIVE: The aim of our study is to investigate the anti-neoplastic effect of curcumin in prostate cancer cell lines. Specifically, we are using the LNCaP cell line and another prostate cell line developed in our laboratory, PcBra1. The PcBra1 cell
Externí odkaz:
https://doaj.org/article/9948efb3327d49bcae2b76ee5b236813
Publikováno v:
International Brazilian Journal of Urology, Vol 34, Iss 5, Pp 563-571 (2008)
INTRODUCTION: The aim of this prospective study was to compare the advantage of performing prostate biopsy with a greater number of cores using the classic sextant procedure, with the aim of reducing false negative results. MATERIALS AND METHODS: 100
Externí odkaz:
https://doaj.org/article/a8369c948fd84cbdac0aeafca73a7152
Autor:
Roberto Soler, Homero Bruschini, Jose C. Truzzi, Joao R. Martins, Niels O. Camara, Maria T. Alves, Katia R. Leite, Helena B. Nader, Miguel Srougi, Valdemar Ortiz
Publikováno v:
International Brazilian Journal of Urology, Vol 34, Iss 4, Pp 503-511 (2008)
PURPOSE: We reproduced a non-bacterial experimental model to assess bladder inflammation and urinary glycosaminoglycans (GAG) excretion and examined the effect of dimethyl sulfoxide (DMSO). MATERIALS AND METHODS: Female rats were instilled with eithe
Externí odkaz:
https://doaj.org/article/856c2a45351d436f87adddd754948115
Publikováno v:
International Brazilian Journal of Urology, Vol 34, Iss 3, Pp 283-292 (2008)
OBJECTIVE: Cancer detection has been reported in up to 27% of patients when lowering the PSA cutoff to 2.5 ng/mL. Although this practice could increase the number of biopsies performed, it also could lead to more frequent detection of significant pro
Externí odkaz:
https://doaj.org/article/150d7cadb09b492cb5846758c12eb17e
Autor:
Daher C. Chade, Priscila M. Andrade, Ricardo C. Borra, Katia R. Leite, Enrico Andrade, Fabiola E. Villanova, Miguel Srougi
Publikováno v:
International Brazilian Journal of Urology, Vol 34, Iss 2, Pp 220-229 (2008)
PURPOSE: We developed and characterized by histopathology and immunohistochemistry a syngeneic murine bladder tumor model derived from the MB49 tumor cell line. MATERIALS AND METHODS: Bladder tumor implantation was achieved by intravesical instillati
Externí odkaz:
https://doaj.org/article/da39327268684942826c4c9ab8b47612