Results 161 to 170 of about 62,250 (302)

Low microsatellite instability revisited: a review. [PDF]

Virchows Arch
Grosser B, Kohlruss M, Keller G.
europepmc   +1 more source

Integrated high‐resolution copy number and histomolecular analysis of diffuse hemispheric glioma, H3 G34‐mutant reveals universal TP53 abnormalities

Brain Pathology, Volume 36, Issue 4, July 2026.
This integrated high‐resolution copy number and histomolecular analysis of diffuse hemispheric glioma, H3 G34‐mutant expands the spectrum of associated genetic changes and underscores the presence of universal TP53 abnormalities at copy number, sequence, and protein expression level, with frequent yet largely unrecognized TP53 copy‐neutral loss of ...
Jorge A. Trejo‐Lopez, Cinthya Zepeda Mendoza, Thomas M. Kollmeyer, Kristen L. Drucker, Vanessa M. Pazdernik, Paul A. Decker, Corinne E. Praska, Jayson Hardcastle, Stephanie Smoley, Matthew Isaacson, Mallika Gandham, Surendra Dasari, Aditya Raghunathan, Caterina Giannini, Gang Zheng, Aaron Wagner, M. Beatriz Lopes, Kar‐Ming A. Fung, JoElle G. Peterson, Andreana L. Rivera, Christopher Rossi, Meggen A. Walsh, Zied Abdullaev, Kenneth Aldape, Martha Quezado, Drew Pratt, Patrick Joseph Cimino, Robert B. Jenkins, Cristiane M. Ida   +28 more
wiley   +1 more source

Molecular characteristics of Chinese colorectal cancer patients with microsatellite instability. [PDF]

Transl Gastroenterol Hepatol
Xu W, Wang G, Yuan J, Wu L, Guo W, Tang S, Fu D, Ji Q.   +7 more
europepmc   +1 more source

A Study of Microsatellite Instability in Primary Small Cell Lung Cancer by Microsatellite Analysis

, 2000
BACKGROUND: Genomic instability, which is manifested by the replication error (RER) phenotype, has been proposed for the promotion of genetic alterations necessary for carcinogenesis. Merlo et al.
김세규, 김세훈, 김영삼, 장윤수   +3 more
core  

Executive summary of American Radium Society Appropriate Use Criteria for the treatment of locoregionally recurrent rectal cancer

Cancer, Volume 132, Issue 12, 15 June 2026.
Abstract This literature‐based systematic review and associated guidelines provide evidence‐based paradigms for the management of locoregionally recurrent rectal cancer (LRRC). This multispecialty committee included gastrointestinal radiation and medical oncology, gastroenterology, radiology, and colorectal surgery.
Eric D. Miller, Krishan R. Jethwa, Eric Dozois, Zhaohui Jin, Gerard Abood, Dmitriy Akselrod, Joseph Attallah, D. Chamil Codipilly, Christopher J. Anker, Christopher L. Hallemeier, Leslie C. Hassett, Timothy Kennedy, Percy Lee, Diane C. Ling, Neil B. Newman, Navesh Sharma, William Small Jr., Leila Tchelebi, Suzanne Russo   +18 more
wiley   +1 more source

Microsatellite Instability [PDF]

, 2020
openaire   +1 more source

High-level microsatellite instability is not involved in gallbladder carcinogenesis

, 2006
The molecular alterations involved in the pathogenesis of gallbladder cancer are not yet well defined. Our aim was to determine the microsatellite status of gallbladder carcinomas and its possible correlation with alterations in K-ras and p53 genes as ...
Michalopoulos, N.V., Patsouris, E., Gigelou, F., Kalekou-Greca, H., Koilakou, S.V., Papanastasiou, P.I., Miliaras, D., Saetta, A.A.   +7 more
core  

Molecular–clinical characteristics and treatment outcomes in 163 metastatic colorectal neuroendocrine carcinomas with a comparison to colorectal adenocarcinomas

International Journal of Cancer, Volume 158, Issue 12, Page 3217-3231, 15 June 2026.
What's new? Colorectal neuroendocrine carcinoma (CR‐NEC) is a rare digestive neuroendocrine neoplasm that frequently exhibits an adenocarcinoma component. Nonetheless, the underlying biology of CR‐NEC remains poorly understood. This study examined molecular and clinical features and palliative chemotherapy outcomes of metastatic CR‐NEC, with comparison
Siren Morken, Seppo W. Langer, Geir Olav Hjortland, Anna Sundlöv, Eva Hofsli, Morten Ladekarl, Elizaveta Tabaksblat, Lene Weber Vestermark, Johanna Svensson, Ulrich Knigge, Luís Nunes, Bengt Glimelius, Per Pfeiffer, Kristine Aasebø, Jörg Assmus, Erik Vassella, Inger Marie Bowitz Lothe, Anne Couvelard, Aurel Perren, Stian Knappskog, Halfdan Sorbye   +20 more
wiley   +1 more source

Adenocarcinoma of the Colon and Microsatellite Instability [PDF]

Mayo Clinic Proceedings, 2018
openaire   +2 more sources

Detection of MSI signals from peripheral blood for monitoring response to immune checkpoint blockade therapy in patients with advanced microsatellite‐unstable gastrointestinal cancers: A pilot study

International Journal of Cancer, Volume 158, Issue 12, Page 3312-3323, 15 June 2026.
What's new? A substantial proportion of patients with microsatellite‐unstable gastrointestinal adenocarcinomas do not benefit from immunotherapy. This study demonstrates that microsatellite instability can be reliably detected in plasma‐derived extracellular vesicle DNA from patients with microsatellite‐unstable gastrointestinal cancers.
Aysel Ahadova, Lena Bohaumilitzky, Thomas Walle, Joscha A. Kraske, Mirjam Tariverdian, Ulrike Ganserer‐Schmitt, Ingrid Hausser‐Siller, Vera Fuchs, Nina Nelius, Gizem Mehtap Erisen, Johannes Gebert, Albrecht Stenzinger, Dirk Jäger, Magnus von Knebel Doeberitz, Georg Martin Haag, Elena Busch, Matthias Kloor   +16 more
wiley   +1 more source