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Introduction to FFPE Tissue Samples In biomedical research and clinical diagnostics, formalin-fixed paraffin-embedded (FFPE) tissue blocks have become a universal standard. By preserving tissue architecture and biomolecules in a stable form, FFPE allows researchers and clinicians to examine samples years,…
Explore a 100-case mCRPC tissue microarray with Gleason score, grade, medication, metastatic sites & IHC results—supporting prostate cancer research. Introduction Metastatic castration-resistant prostate carcinoma (mCRPC) remains one of the most challenging stages of prostate cancer, representing disease progression despite androgen…
Castration-Resistant Prostate Cancer (CRPC) Primary with Metastatic FFPE Tissue Block Pairs: A Powerful Research Resource Discover CRPC primary with metastatic FFPE tissue block pairs including IHC results, Gleason score, treatment medication, and serum testosterone levels. Introduction Castration-Resistant Prostate Cancer (CRPC)…
A Quick Story Last year, a pharma partner asked if their new lung cancer drug worked better in smokers vs. non-smokers.Instead of running two separate studies, we used a lung cancer tissue array with smoking history built in.Within weeks, they…
Tissue arrays (sometimes called TMAs) let researchers study hundreds of patient samples on one slide. That means faster, cheaper, and more consistent data. Key benefits High throughput: Analyze many samples side by side Consistency: Same conditions, same staining, less bias…
Blurry staining, weak signals, or background noise can turn a week of work into frustration.That’s why I put together this IHC optimization guide — so you can troubleshoot fast and get reliable data. Step 1: Fixation and Tissue Prep Why…
If you’ve ever sat in front of a tissue array slide or spreadsheet and thought, “What am I even looking at?” — you’re not alone.I’ve been there too. Bright staining, faint staining, missing cores… it can feel like noise instead…
NSCLC FFPE Tissue Blocks with EGFR Mutation: Advancing Precision Oncology Introduction to NSCLC and EGFR Non-small cell lung cancer (NSCLC) is the most common form of lung cancer, representing about 85% of cases globally. Research has shown that genetic alterations…
Explore CRC FFPE blocks with MLH1, PMS2, MSH2, and MSH6 IHC results. Introduction Colorectal cancer (CRC) is one of the leading causes of cancer-related morbidity and mortality worldwide. A key factor in CRC progression and treatment outcomes is DNA mismatch…
Introduction Breast cancer remains one of the most prevalent cancers worldwide, and identifying reliable biomarkers is critical for early detection, treatment planning, and therapeutic response evaluation. However, biomarker research often requires access to large, diverse, and well-annotated tissue samples—a challenge…
