Results 1 to 10 of about 50,169 (235)

Editorial: Microsatellite and microsatellite instability

open access: yesFrontiers in Genetics, 2023
Alexandre How-Kit   +5 more
doaj   +3 more sources

Dramatic response to pembrolizumab after pseudoprogression in a patient with advanced metastatic castration‐resistant prostate cancer

open access: yesIJU Case Reports, 2022
Introduction Prostate cancer with a microsatellite instability‐high or mismatch repair‐deficient status is not common. Few reports of the response to pembrolizumab in metastatic castration‐resistant prostate cancer in a real‐world setting have been ...
Takumi Kageyama   +7 more
doaj   +1 more source

Microsatellite instability-high gastric cancer patients may benefit from adjuvant radiotherapy

open access: yesLibri Oncologici, 2023
Gastric cancer remains one of the deadliest types of cancer despite the improvements in therapy regimens. The knowledge about specific molecular and histopathologic features of gastric tumors leads toward targeted therapy protocols.
Suzana Janković   +6 more
doaj   +1 more source

Long response duration to pembrolizumab in metastatic, castration-resistant prostate cancer with microsatellite instability-high and neuroendocrine differentiation: A case report

open access: yesFrontiers in Oncology, 2022
BackgroundThe detection of microsatellite instability in urologic cancers is rare, especially in metastatic, castration-resistant prostate cancer with neuroendocrine differentiation.Case presentationThis is a case of a 66-year-old Asian male patient with
Tsukasa Yoshida   +8 more
doaj   +1 more source

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

open access: yesBiology 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   +4 more
doaj   +1 more source

Microsatellite instability states serve as predictive biomarkers for tumors chemotherapy sensitivity

open access: yesiScience, 2023
Summary: There is an urgent need for markers to predict the efficacy of different chemotherapy drugs. Herein, we examined whether microsatellite instability (MSI) status can predict tumor multidrug sensitivity and explored the underlying mechanisms.
Taojun Ye   +8 more
doaj   +1 more source

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

open access: yesZhongguo 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

Microsatellite Instability in Keratoacanthoma [PDF]

open access: yesCancer, 1995
Tumors from patients with hereditary nonpolyposis colorectal cancer (HNPCC) and from a subset of patients with the related Muir-Torre syndrome (MTS) exhibit a novel type of genomic instability known as microsatellite instability (MIN). In general, this form of genomic instability results from mutations that inactivate DNA mismatch repair genes.
K C, Halling   +3 more
openaire   +2 more sources

Prognostic value of SLC4A4 and its correlation with the microsatellite instability in colorectal cancer

open access: yesFrontiers in Oncology, 2023
ObjectiveTo explore new biomarkers related to microsatellite instability in order to better predict prognosis and guide medication.MethodsThe “limma” R package was used to identify differentially expressed genes in GSE24514, and then weighted correlation
Shaorui Rui   +6 more
doaj   +1 more source

Microsatellite instability in sarcomas [PDF]

open access: yesAnnals of Surgical Oncology, 1998
Microsatellite instability (MIN) has been studied in a variety of carcinomas and gynecologic sarcomas, but never in musculoskeletal sarcomas.We evaluated 16 skeletal and soft tissue sarcomas at nine genetic loci from chromosomal regions 1q, 5q, 7q, 12p, 13q, 17p, 19q, and two at 11p--all potential regions of interest regarding musculoskeletal sarcomas ...
S S, Martin   +4 more
openaire   +2 more sources

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