Mass Cytometry by Time-of-flight (Mass cytometry) has emerged as a powerful tool that offers a deeper and more comprehensive analysis of immune cell populations, making it an essential service in the quest for effective cancer therapies. Traditional flow cytometry methods, which rely on fluorescence-based detection, have limitations in terms of the number of parameters that can be simultaneously measured. Mass cytometry overcomes these limitations by employing metal isotope-labeled antibodies, enabling the simultaneous detection of a multitude of cellular markers. This advanced technique has paved the way for a more comprehensive understanding of immune cell populations, their functionality, and their interactions within the tumor microenvironment.

Workflow of Mass cytometry

Mass cytometry technology operates on the principle of time-of-flight mass spectrometry. In the Mass cytometry workflow, cells are tagged with metal isotope-labeled antibodies specific to their surface or intracellular markers. The sample is then nebulized into a fine mist, introduced into a high-temperature plasma, and atomized into ions. These ions are subsequently quantified based on their time of flight through a mass spectrometer. The resulting data provide a highly detailed and precise characterization of individual cells within a complex mixture.

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Our Mass cytometry Service

Creative Biolabs is at the forefront of offering high-quality Mass cytometry services for researchers and institutions in the field of cancer immunotherapy. Our team of experts combines decades of experience with cutting-edge technology to deliver precise and reliable results. Here are some key aspects of our Mass cytometry service:

• Customized Panels

We work closely with our clients to design custom panels tailored to their specific research needs. Whether you require a comprehensive analysis of immune cell subsets or wish to focus on particular markers of interest, our service is fully customizable.

• Data Analysis and Interpretation

Obtaining data is just the first step. Our team excels in data analysis and interpretation, providing you with actionable insights. We offer advanced bioinformatics solutions to help you make sense of the vast amount of information generated by Mass cytometry.

• Sample Flexibility

We accept a wide range of sample types, including blood, tissue, and cell cultures. This flexibility allows us to accommodate diverse research needs and facilitate the study of various cancer types.

Applications of Mass cytometry in Cancer Immunotherapy

Mass cytometry has made significant contributions to the field of cancer immunotherapy, with applications that include:

• Immunophenotyping

Characterizing immune cell populations in tumor tissues and assessing their functional states is vital for understanding the immune response to cancer. Mass cytometry enables comprehensive immunophenotyping and the identification of novel cell subsets.

• Biomarker Discovery

Mass cytometry can identify potential biomarkers for predicting treatment responses and patient outcomes. This is crucial for tailoring immunotherapies to individual patients.

• Monitoring Immune Checkpoint Inhibitors

Evaluating the effects of immune checkpoint inhibitors and understanding their mechanisms of action are critical for the development of these groundbreaking therapies. Mass cytometry allows for in-depth monitoring of immune checkpoint molecules.

• Studying Immune Cell Exhaustion

Immune cell exhaustion is a major hurdle in cancer immunotherapy. Mass cytometry facilitates the study of immune cell exhaustion markers, offering insights into strategies to overcome this limitation.

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For Research Use Only | Not For Clinical Use