Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

43 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
A rectal cancer organoid platform to study individual responses to chemoradiation.
Ganesh K, Wu C, O'Rourke KP, Szeglin BC, Zheng Y, Sauvé CG, Adileh M, Wasserman I, Marco MR, Kim AS, Shady M, Sanchez-Vega F, Karthaus WR, Won HH, Choi SH, Pelossof R, Barlas A, Ntiamoah P, Pappou E, Elghouayel A, Strong JS, Chen CT, Harris JW, Weiser MR, Nash GM, Guillem JG, Wei IH, Kolesnick RN, Veeraraghavan H, Ortiz EJ, Petkovska I, Cercek A, Manova-Todorova KO, Saltz LB, Lavery JA, DeMatteo RP, Massagué J, Paty PB, Yaeger R, Chen X, Patil S, Clevers H, Berger MF, Lowe SW, Shia J, Romesser PB, Dow LE, Garcia-Aguilar J, Sawyers CL, Smith JJ. Ganesh K, et al. Among authors: ntiamoah p. Nat Med. 2019 Oct;25(10):1607-1614. doi: 10.1038/s41591-019-0584-2. Epub 2019 Oct 7. Nat Med. 2019. PMID: 31591597 Free PMC article.
Patterns and prognostic relevance of PD-1 and PD-L1 expression in colorectal carcinoma.
Lee LH, Cavalcanti MS, Segal NH, Hechtman JF, Weiser MR, Smith JJ, Garcia-Aguilar J, Sadot E, Ntiamoah P, Markowitz AJ, Shike M, Stadler ZK, Vakiani E, Klimstra DS, Shia J. Lee LH, et al. Among authors: ntiamoah p. Mod Pathol. 2016 Nov;29(11):1433-1442. doi: 10.1038/modpathol.2016.139. Epub 2016 Jul 22. Mod Pathol. 2016. PMID: 27443512 Free PMC article.
Cellular localization of PD-L1 expression in mismatch-repair-deficient and proficient colorectal carcinomas.
Liu S, Gӧnen M, Stadler ZK, Weiser MR, Hechtman JF, Vakiani E, Wang T, Vyas M, Joneja U, Al-Bayati M, Segal NH, Smith JJ, King S, Guercio S, Ntiamoah P, Markowitz AJ, Zhang L, Cercek A, Garcia-Aguilar J, Saltz LB, Diaz LA, Klimstra DS, Shia J. Liu S, et al. Among authors: ntiamoah p. Mod Pathol. 2019 Jan;32(1):110-121. doi: 10.1038/s41379-018-0114-7. Epub 2018 Aug 30. Mod Pathol. 2019. PMID: 30166615 Free PMC article.
SMAD4 Loss in Colorectal Cancer Patients Correlates with Recurrence, Loss of Immune Infiltrate, and Chemoresistance.
Wasserman I, Lee LH, Ogino S, Marco MR, Wu C, Chen X, Datta J, Sadot E, Szeglin B, Guillem JG, Paty PB, Weiser MR, Nash GM, Saltz L, Barlas A, Manova-Todorova K, Uppada SPB, Elghouayel AE, Ntiamoah P, Glickman JN, Hamada T, Kosumi K, Inamura K, Chan AT, Nishihara R, Cercek A, Ganesh K, Kemeny NE, Dhawan P, Yaeger R, Sawyers CL, Garcia-Aguilar J, Giannakis M, Shia J, Smith JJ. Wasserman I, et al. Among authors: ntiamoah p. Clin Cancer Res. 2019 Mar 15;25(6):1948-1956. doi: 10.1158/1078-0432.CCR-18-1726. Epub 2018 Dec 26. Clin Cancer Res. 2019. PMID: 30587545 Free PMC article.
Colorectal carcinoma with double somatic mismatch repair gene inactivation: clinical and pathological characteristics and response to immune checkpoint blockade.
Wang T, Lee LH, Vyas M, Zhang L, Ganesh K, Firat C, Segal NH, Desai A, Hechtman JF, Ntiamoah P, Weiser MR, Markowitz AJ, Vakiani E, Klimstra DS, Stadler ZK, Shia J. Wang T, et al. Among authors: ntiamoah p. Mod Pathol. 2019 Oct;32(10):1551-1562. doi: 10.1038/s41379-019-0289-6. Epub 2019 Jun 7. Mod Pathol. 2019. PMID: 31175329 Free PMC article.
Discordant DNA mismatch repair protein status between synchronous or metachronous gastrointestinal carcinomas: frequency, patterns, and molecular etiologies.
Vyas M, Firat C, Hechtman JF, Weiser MR, Yaeger R, Vanderbilt C, Benhamida JK, Keshinro A, Zhang L, Ntiamoah P, Gonzalez M, Andrade R, El Dika I, Markowitz AJ, Smith JJ, Garcia-Aguilar J, Vakiani E, Klimstra DS, Stadler ZK, Shia J. Vyas M, et al. Among authors: ntiamoah p. Fam Cancer. 2021 Jul;20(3):201-213. doi: 10.1007/s10689-020-00210-4. Epub 2020 Oct 9. Fam Cancer. 2021. PMID: 33033905 Free PMC article.
Pathological Evaluation of Rectal Cancer Specimens Using Micro-Computed Tomography.
Yoshida M, Cesmecioglu E, Firat C, Sakamoto H, Teplov A, Kawata N, Ntiamoah P, Ohnishi T, Ibrahim K, Vakiani E, Garcia-Aguilar J, Hameed M, Shia J, Yagi Y. Yoshida M, et al. Among authors: ntiamoah p. Diagnostics (Basel). 2022 Apr 14;12(4):984. doi: 10.3390/diagnostics12040984. Diagnostics (Basel). 2022. PMID: 35454033 Free PMC article.
43 results