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About Us
We are a Hong Kong-based startup who are unsatisfied with current tissue diagnostics.
We challenge ourselves to develop pragmatic new technologies to surpass existing diagnostics limits and improve patient outcomes.
Our Mission
We develop 3D tissue diagnostics to assess the breadths and depths of tissue samples from biopsies and surgeries. The data is quantitative and accurate, allowing us to find the best drug options for the patients.
In contrast, current tissue diagnostics is limited to 2D, a flat and limited view causing inaccurate quantification and missed features. >50% cancer therapy fails if there is no accurate test to guide treatment, which is worse than a coin flip.
Our Tech
Developing 3D diagnostics is not trivial, requiring precise control of protein and light movements across tissue samples without damage and the analysis of massive image datasets.
Our platform quantifies multiple protein biomarkers across millions of cells in intact 3D tissue, preserving spatial relationships. This is achieved through advanced chemical staining, tissue clearing, and imaging with custom laser microscopes.
Latest Milestone
To date, we can reliably analyze 2mm thick tissue in 3D H&E staining in 5 minutes and 5mm tissue blocks within 24 hours. Immunostaining with 4 biomarkers per round can be achieved in a day per millimeter of tissue. Our platform is compatible with fixed and wax-embedded specimens, and the process requires no specialized equipment and preserves tissue at the molecular level.
Partner with us to advance cancer diagnosis and treatment.
Products and Services
our work
Data Science
New age of biological research
Electrical Signals
Biological Evaluation
Nature-Centered Design
*Beratung für Data Science
Two New Additions to the OmniStain Family
We are excited to announce the launch of two new OmniStain products: OmniStain REZCUE, an antigen retrieval kit for deep 3D immunostaining of FFPE tissue, and OmniStain H&E, a
OmniStain IMMUNO Protocol
Introduction Read the paper: Yau et al. Nature communications. 2024. 15: 10888. Materials provided in the kit OmniStain IMMUNO Protocol ** Incubate at 20-25°C unless otherwise spe
Fast, uniform, deep 3D nuclear staining BEFORE antibody staining
*This is a simple, robust and fast method for achieving uniform 3D nuclear staining in large, centimeter-scale tissues, including human tissues. Perform all steps at room temperatu

