Gallbladder Tumor Cells

Gallbladder cancer, though relatively rare, is an aggressive malignancy with a poor prognosis. The gallbladder, a small organ beneath the liver, can develop tumors ranging from benign growths to invasive carcinomas, with adenocarcinoma being the most common type. Diagnosis is often late-stage, limiting therapeutic options.

Our collection of gallbladder tumor cell lines provides essential in vitro tools to study the unique biology of this disease, explore novel therapeutic targets, and model mechanisms of drug resistance and metastasis, particularly to the liver and lymph nodes.

Rare Models Molecularly Defined Disease-Relevant Quality Assured

Product List

Key Features & Expertise

Our gallbladder tumor cell lines are characterized by the following key attributes:

Access to Rare and Relevant Disease Models

Curated panel of cell lines derived from primary gallbladder tumors and metastatic sites (e.g. , ascites, lymph nodes).
Includes models representing key pathologies such as adenocarcinoma and cholangiocarcinoma.
Facilitates study of a cancer with limited research models and high unmet clinical need.

Models with Defined Driver Alterations & Pathways

Lines characterized for common mutations in TP53, KRAS, and PIK3CA genes.
Support research into dysregulated pathways like PI3K/AKT/mTOR, Wnt/β-catenin, and Notch signaling.
Enable targeted therapy screening and resistance mechanism studies.

Characterized for Confident Research

Cell lines are STR-authenticated to verify identity and origin.
Routinely tested to be free of mycoplasma contamination.
Supplied with reliable growth data and culture protocols for consistent results.

FAQ

Why are gallbladder tumor cell lines considered valuable but challenging research tools?

They are valuable because gallbladder cancer is aggressive and poorly understood, making relevant models critical for discovery. They are challenging due to the rarity of the disease, which limits the number of available well-characterized cell lines. Our collection aims to address this gap by providing authenticated models that capture the disease's molecular features.

What are the common genetic features found in gallbladder tumor cell lines?

Based on the scientific literature and characterization, common alterations include mutations in tumor suppressor gene TP53 and oncogenes like KRAS and PIK3CA. Epigenetic changes and dysregulation of signaling pathways such as Wnt/β-catenin and Notch are also frequently observed, contributing to tumor growth and invasion.

Can these cell lines be used to study metastasis, a common feature of gallbladder cancer?

Yes. Several lines in our collection are derived from metastatic sites such as ascites or lymph nodes. These models are particularly useful for studying the invasive and migratory properties of gallbladder cancer cells, and for investigating the molecular mechanisms that drive metastasis, primarily to the liver.

How do I choose between different gallbladder tumor cell lines?

Consider your research focus. For studies on primary tumor biology, choose lines derived from gallbladder tissue. For metastasis research, select lines from ascites or lymph nodes. Review the provided molecular data (e.g. , mutation status) to match the line's genetics to your pathway of interest.

What support is available for culturing these sometimes finicky cell lines?

We provide detailed, cell line-specific culture protocols to ensure successful revival and maintenance. Our technical support team is also available to advise on optimal growth conditions, media formulations, and troubleshooting common culture issues to help you achieve reproducible experimental outcomes.

Filters Clear all filters