相关实验视频

Updated: Jul 5, 2026

Detection of a CDH1 Rare Transcript Variant in Fresh-frozen Gastric Cancer Tissues by Chip-based Digital PCR
09:16

Detection of a CDH1 Rare Transcript Variant in Fresh-frozen Gastric Cancer Tissues by Chip-based Digital PCR

Published on: February 5, 2018

6.5K

外染色体DNA放大表现出明显的分子特征和胃癌的预后影响

Seunghyun Kang1, Donghyeok Seol2, Jieun Lee2

  • 1Department of Biopharmaceutical Convergence, Sungkyunkwan University, Suwon, South Korea.

Cancer letters
|December 11, 2025
PubMed
概括

外染色体DNA (ecDNA) 在22.4%的胃癌 (GC) 患者中被发现,特别是那些染色体不稳定 (CIN) 患者. 在GC中,ecDNA的存在与预后不佳和明显的免疫抑制有关.

关键词:
染色体外圆形DNA是什么焦点放大器的焦点放大器胃癌 胃癌是指胃癌.

更多相关视频

Genome-Wide Analysis of DNA Methylation in Gastrointestinal Cancer07:50

Genome-Wide Analysis of DNA Methylation in Gastrointestinal Cancer

Published on: September 18, 2020

6.0K
Author Spotlight: FISH as a Tool for Precise Gene Amplification Assessment in Cancer Specimens03:55

Author Spotlight: FISH as a Tool for Precise Gene Amplification Assessment in Cancer Specimens

Published on: July 12, 2024

2.0K

相关概念视频

Tumor Progression02:07

Tumor Progression

Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...