10x Genomics to Advance Research in Diagnostic Applications of Tumor Single Cell and Spatial Profiling

Collaboration with Dana-Farber Cancer Institute aims to identify biomarkers linked to treatment response for the next generation of cancer therapies and to define a clinical reporting framework to power precision oncology

10x also plans to establish a CLIA-certified laboratory to enable development of future innovative diagnostic tests

PLEASANTON, Calif., Jan. 12, 2026 /PRNewswire/ -- 10x Genomics, Inc. (Nasdaq: TXG), a leader in single cell and spatial biology, today announced a collaboration with Dana-Farber Cancer Institute to analyze tumor samples from patients with major solid cancer types to uncover biological features associated with treatment response, resistance and disease progression. The company also announced plans to establish a CLIA-certified laboratory. Together, these efforts mark the beginning of a multi-year research initiative to incorporate single cell and spatial tumor analysis into potential diagnostic workflows to support cancer patient care.

The study with Dana-Farber intends to examine samples from hundreds of patients to evaluate therapeutic targets and relevant tumor microenvironment features for the most promising emerging therapies in oncology, including antibody-drug conjugates (ADCs), radioligand therapies (RLTs), bispecific antibodies, immune checkpoint inhibitors and other precision approaches. These treatments are reshaping the standard of care, yet patients can experience dramatically different outcomes. By understanding why patients respond differently to the same treatments, this research initiative may eventually help clinicians optimize therapy accordingly and move beyond current assays to capture the cellular ecosystems, immune activity and spatial context that influence how tumors respond to treatment.

Using 10x's Chromium Flex single cell assay and Xenium spatial platform, the investigators will generate molecularly detailed maps of tumors that integrate both cellular composition and spatial architecture. By pairing these profiles with known clinical outcomes, the collaboration aims to reveal the biological features that distinguish patients who benefit from treatment from those who do not. Additionally, 10x and Dana-Farber will collaborate in defining actionable biomarkers for future clinical reporting, exploring how spatial and single cell insights, such as target expression patterns, immune contexture or indicators of therapeutic sensitivity, could be summarized in a format designed to support oncologists as they navigate increasingly complex treatment decisions.

"Collaborations like this are important for advancing precision oncology," said Himisha Beltran, MD, Director of Translational Research in Medical Oncology at Dana-Farber. "Integrating high-resolution tumor profiling with clinical outcomes allows us to study treatment response and resistance across solid tumors, generating insights that can inform future clinical applications."

In parallel with this scientific collaboration, 10x's planned CLIA laboratory build-out will provide the regulated infrastructure needed for assay implementation, analytical validation and clinical sample processing, and also create the critical infrastructure necessary to deploy innovative diagnostic services for future clinical use.

"Through partnerships announced in 2025, we've already seen how single cell and spatial profiling can impact translational research, and we believe this is only the beginning," said Serge Saxonov, Co-founder and CEO of 10x Genomics. "Our goal is to accelerate the arrival of a world where deep, multidimensional biology directly informs patient care. That means continuing to empower our customers in their research, while also engaging in clinical collaborations like the one with Dana-Farber that help us advance how these insights translate into improved outcomes for patients. Establishing a CLIA lab is a natural next step for 10x and will strengthen the support we provide to investigators in academia and biopharma as they design, validate and bring forward the next generation of precision medicines."

This collaboration marks the beginning of a multi-year research effort through which 10x will collaborate with leading institutions to generate the scientific evidence needed to develop the clinical potential of single cell and spatial technologies. Additional studies and collaborations are planned, each contributing to the foundational work required to develop potential clinical tests in the future.

About 10x Genomics
10x Genomics is a life science technology company building research products to accelerate the mastery of biology and advance human health. Our integrated research solutions include instruments, consumables and software for single cell and spatial biology, which help academic and translational researchers and biopharmaceutical companies understand biological systems at a resolution and scale that matches the complexity of biology. Our products are behind breakthroughs in oncology, immunology, neuroscience and more, fueling powerful discoveries that are transforming the world's understanding of health and disease. To learn more, visit 10xgenomics.com or connect with us on LinkedIn, X, Facebook, Bluesky or YouTube.

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