Results 21 to 30 of about 124,795 (370)

An integrative in-silico analysis discloses a novel molecular subset of colorectal cancer possibly eligible for immune checkpoint immunotherapy

Biology Direct, 2022
Background Historically, the molecular classification of colorectal cancer (CRC) was based on the global genomic status, which identified microsatellite instability in mismatch repair (MMR) deficient CRC, and chromosomal instability in MMR proficient CRC.
Pasquale Sibilio, Francesca Belardinilli, Valerio Licursi, Paola Paci, Giuseppe Giannini   +4 more
doaj   +1 more source

Analysis of microsatellite instability in medulloblastoma [PDF]

Neuro-Oncology, 2009
Medulloblastoma is the most common malignant brain tumor in children. The presence of microsatellite instability (MSI) in brain tumors, particularly medulloblastomas, has not been properly addressed. The aim of the present study was to evaluate the role of MSI in medulloblastoma carcinogenesis. MSI status was determined in 36 patients using a pentaplex
Pereira, Marta Sofia Carvalho Ribeiro Viana, Almeida, Inês, Sousa, Sónia, Mahler-Araújo, Bethânia, Seruca, Raquel, Pimentel, José, Reis, R. M.   +6 more
openaire   +4 more sources

Microsatellite Instability and Its Clinical Significance in Endometrial Carcinoma [PDF]

Zhongguo quanke yixue, 2022
BackgroundThe role of microsatellite instability in the progression of endometrial cancer, a common cancer in women, has obtained increasing attentions in recent years.
XIAO Jing, WU Ying
doaj   +1 more source

Predicting microsatellite instability and key biomarkers in colorectal cancer from H&E-stained images: Achieving SOTA predictive performance with fewer data using Swin Transformer [PDF]

, 2022
Artificial intelligence (AI) models have been developed for predicting clinically relevant biomarkers, including microsatellite instability (MSI), for colorectal cancers (CRC). However, the current deep-learning networks are data-hungry and require large training datasets, which are often lacking in the medical domain.
arxiv   +1 more source

DNA content analysis of colorectal cancer defines a distinct ‘microsatellite and chromosome stable’ group but does not predict response to radiotherapy [PDF]

, 2014
Colorectal cancers (CRC) are thought to have genetic instability in the form of either microsatellite instability (MSI) or chromosomal instability (CIN).
Abdel-Rahman, Araujo, Armitage, Baba, Bertagnolli, Curtis, Dhadda, Dhadda, Fadhil, Fadhil, Fearon, Fisher, Flyger, Fodde, Frei, Georgiades, Goh, Hadjihannas, Hawkins, Hedley, Heimann, Hutchins, Ilyas, Ingh, Jass, Karran, Kouri, Levitt, Lothe, Michelassi, Ormerod, Palles, Pino, Pritchard, Quirke, Rajagopalan, Ribic, Sieber, Silver, Suarez, Tang, The Cancer Genome Atlas Network, Thibodeau, Vecchio, Williams   +44 more
core   +2 more sources

Immunotherapy, Inflammation and Colorectal Cancer. [PDF]

, 2020
Colorectal cancer (CRC) is the third most common cancer type, and third highest in mortality rates among cancer-related deaths in the United States.
Karin, Michael, Lichtenstern, Charles Robert, Ngu, Rachael Katie, Shalapour, Shabnam   +3 more
core   +1 more source

Microsatellite instability in colorectal cancer

EXCLI journal, 2018
EXCLI Journal; 17:Doc159; ISSN 1611 ...
Shahin Behrouz Sharif, Shahin Behrouz Sharif, Jafar Nouri Nojadeh, Ebrahim Sakhinia   +3 more
openaire   +8 more sources

Microsatellite instability in uterine sarcomas [PDF]

International Journal of Gynecological Cancer, 2001
Studies have shown a 15-30% frequency of microsatellite instability in endometrial cancer. In addition, we found a 21% frequency of microsatellite instability in endometrial cancer. Our aim was to investigate the presence of microsatellite instability and loss of heterozygosity in uterine sarcomas.
Ignace Vergote, E. J. Van Rensburg, Frédéric Amant, L Dreyer, B. G. Lindeque, Cecelia M Dorfling   +5 more
openaire   +2 more sources

Microsatellite instability induced mutations in DNA repair genes CtIP and MRE11 confer hypersensitivity to poly (ADP-ribose) polymerase inhibitors in myeloid malignancies

Haematologica, 2013
Inactivation of the DNA mismatch repair pathway manifests as microsatellite instability, an accumulation of mutations that drives carcinogenesis. Here, we determined whether microsatellite instability in acute myeloid leukemia and myelodysplastic ...
Terry J. Gaymes, Azim M. Mohamedali, Miranda Patterson, Nazia Matto, Alexander Smith, Austin Kulasekararaj, Rajani Chelliah, Nicola Curtin, Farzin Farzaneh, Sydney Shall, Ghulam J. Mufti   +10 more
doaj   +1 more source

Pembrolizumab for a patient with metastatic castration‐resistant prostate cancer with microsatellite instability‐high

IJU Case Reports, 2020
Introduction We report the case of a patient with metastatic castration‐resistant prostate cancer with microsatellite instability‐high who was treated with pembrolizumab after cabazitaxel administration.
Motohiro Fujiwara, Yoshinobu Komai, Takeshi Yuasa, Noboru Numao, Shinya Yamamoto, Iwao Fukui, Junji Yonese   +6 more
doaj   +1 more source