Leitão CN - Search Results

1

Immunohistochemical detection of mismatch repair gene proteins as a useful tool for the identification of colorectal carcinoma with the mutator phenotype.

Chaves P, Cruz C, Lage P, Claro I, Cravo M, Leitão CN, Soares J. Chaves P, et al. Among authors: leitao cn. J Pathol. 2000 Aug;191(4):355-60. doi: 10.1002/1096-9896(2000)9999:9999<::AID-PATH644>3.0.CO;2-T. J Pathol. 2000. PMID: 10918209

2

Colorectal adenomas in young patients: microsatellite instability is not a useful marker to detect new cases of Lynch syndrome.

Ferreira S, Claro I, Lage P, Filipe B, Fonseca R, Sousa R, Francisco I, Chaves P, Albuquerque C, Leitão CN. Ferreira S, et al. Among authors: leitao cn. Dis Colon Rectum. 2008 Jun;51(6):909-15. doi: 10.1007/s10350-008-9224-5. Epub 2008 Feb 29. Dis Colon Rectum. 2008. PMID: 18306971

3

Non-goblet cell population of Barrett's esophagus: an immunohistochemical demonstration of intestinal differentiation.

Chaves P, Cardoso P, de Almeida JC, Pereira AD, Leitao CN, Soares J. Chaves P, et al. Among authors: leitao cn. Hum Pathol. 1999 Nov;30(11):1291-5. doi: 10.1016/s0046-8177(99)90058-8. Hum Pathol. 1999. PMID: 10571507

4

Colorectal cancers show distinct mutation spectra in members of the canonical WNT signaling pathway according to their anatomical location and type of genetic instability.

Albuquerque C, Baltazar C, Filipe B, Penha F, Pereira T, Smits R, Cravo M, Lage P, Fidalgo P, Claro I, Rodrigues P, Veiga I, Ramos JS, Fonseca I, Leitão CN, Fodde R. Albuquerque C, et al. Among authors: leitao cn. Genes Chromosomes Cancer. 2010 Aug;49(8):746-59. doi: 10.1002/gcc.20786. Genes Chromosomes Cancer. 2010. PMID: 20544848

5

Familial colorectal cancer type X syndrome: two distinct molecular entities?

Francisco I, Albuquerque C, Lage P, Belo H, Vitoriano I, Filipe B, Claro I, Ferreira S, Rodrigues P, Chaves P, Leitão CN, Pereira AD. Francisco I, et al. Among authors: leitao cn. Fam Cancer. 2011 Dec;10(4):623-31. doi: 10.1007/s10689-011-9473-7. Fam Cancer. 2011. PMID: 21837511

6

Chromosomal analysis of Barrett's cells: demonstration of instability and detection of the metaplastic lineage involved.

Chaves P, Crespo M, Ribeiro C, Laranjeira C, Pereira AD, Suspiro A, Cardoso P, Leitão CN, Soares J. Chaves P, et al. Among authors: leitao cn. Mod Pathol. 2007 Jul;20(7):788-96. doi: 10.1038/modpathol.3800787. Epub 2007 May 25. Mod Pathol. 2007. PMID: 17529926 Free article.

7

DNA methylation as an intermediate biomarker in colorectal cancer: modulation by folic acid supplementation.

Cravo M, Fidalgo P, Pereira AD, Gouveia-Oliveira A, Chaves P, Selhub J, Mason JB, Mira FC, Leitao CN. Cravo M, et al. Among authors: leitao cn. Eur J Cancer Prev. 1994 Nov;3(6):473-9. doi: 10.1097/00008469-199411000-00004. Eur J Cancer Prev. 1994. PMID: 7858479 Clinical Trial.

8

High prevalence of human papillomavirus in squamous cell carcinoma and matched normal esophageal mucosa: assessment by polymerase chain reaction.

Fidalgo PO, Cravo ML, Chaves PP, Leitão CN, Mira FC. Fidalgo PO, et al. Among authors: leitao cn. Cancer. 1995 Nov 1;76(9):1522-8. doi: 10.1002/1097-0142(19951101)76:9<1522::aid-cncr2820760904>3.0.co;2-3. Cancer. 1995. PMID: 8635052

9

Flow cytometric DNA ploidy and S-phase fraction correlate with histopathologic indicators of tumor behavior in colorectal carcinoma.

Pinto AE, Chaves P, Fidalgo P, Oliveira AG, Leitão CN, Soares J. Pinto AE, et al. Among authors: leitao cn. Dis Colon Rectum. 1997 Apr;40(4):411-9. doi: 10.1007/BF02258385. Dis Colon Rectum. 1997. PMID: 9106689

10

The Muir-Torre syndrome: a rare variant of hereditary nonpolyposis colorectal cancer associated with hMSH2 mutation.

Suspiro A, Fidalgo P, Cravo M, Albuquerque C, Ramalho E, Leitão CN, Costa Mira F. Suspiro A, et al. Among authors: leitao cn. Am J Gastroenterol. 1998 Sep;93(9):1572-4. doi: 10.1111/j.1572-0241.1998.00487.x. Am J Gastroenterol. 1998. PMID: 9732950

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