Related Experiment Video
Updated: Apr 27, 2026

09:10
An Immunocompetent Murine Model for Laser Interstitial Thermal Therapy of Glioblastoma
Published on: November 15, 2024
1.1K
[Brenner tumor: one case report and bibliographic review]
Ginecologia Y Obstetricia De Mexico
|July 15, 2014
Abstract:
Brenner tumor is a rare tumor that represents approximately 1.5% of the tumors of ovary. It is defined as a tumor of transitional cells composed by urothelial cells arranged in solid or cystic groups absorbed in a fibrous stroma. It classifies in benign Brenner tumor (95%), borderline (3-4%) and malignant (1%). Let's sense beforehand the clinical case of a 46-year-old patient who underwent surgery having an adnexal mass of which the pathological intraoperative report brought a benign Brenner tumor.
More Related Videos
Related Concept Videos
Tumor Progression
6.2K
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...
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...
6.2K
The Tumor Microenvironment
6.3K
Every normal cell or tissue is embedded in a complex local environment called stroma, consisting of different cell types, a basal membrane, and blood vessels. As normal cells mutate and develop into cancer cells, their local environment also changes to allow cancer progression. The tumor microenvironment (TME) consists of a complex cellular matrix of stromal cells and the developing tumor. The cross-talk between cancer cells and surrounding stromal cells is critical to disrupt normal tissue...
6.3K
The Retinoblastoma Gene
3.7K
Tumor suppressor genes are normal genes that can slow down cell division, repair DNA mistakes, or program the cells for apoptosis in case of irreparable damage. Hence, they play an essential role in preventing the proliferation of damaged cells.
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
The first-ever tumor suppressor gene called Rb was identified in retinoblastoma - a rare eye tumor in children. In inherited forms of the disease, a child inherits one defective copy of the Rb gene, which predisposes them to retinoblastoma. However,...
3.7K

