PathnSitu Biotechnologies

Your Advanced Tissue Pathology Partner

PathnSitu Biotechnologies is a leading company in the supply of high-quality immunohistochemistry products for tissue-based Cancer Diagnosis.We provide highly specific and sensitive Antibodies, Detection Kits, Histology Special Stains, Instruments, Reagents, Buffers, Antibody Diluents, Positively Charged Slides and all the Ancillaries required for Immunohistochemistry helping Pathologists and Cancer Research Laboratories with an accurate Histology-based Cancer Diagnosis.

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September 30, 2026

Tissue Preparation in Histopathology: Steps, Methods, and Importance

Tissue preparation in histopathology is a systematic process that prepares tissue specimens for microscopic examination. It includes tissue collection, fixation, processing, embedding, sectioning, and staining. Proper preparation helps preserve tissue architecture and cellular detail, supporting reliable H&E evaluation and downstream IHC testing.

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September 24, 2026

Tumor Tissue: Types, Characteristics, and How It Is Evaluated in Cancer Diagnosis

Tumor tissue is central to cancer diagnosis, from specimen collection and tissue processing to microscopic evaluation, IHC, and biomarker testing. Learn how tumor tissue differs from normal tissue, how it is examined, and why tissue quality and preservation matter for accurate diagnosis and testing.

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September 23, 2026

Myeloproliferative Neoplasms and the Role of IHC: Inside the PathnSitu MPN Panel

Discover how immunohistochemistry supports the evaluation of myeloproliferative neoplasms through the PathnSitu MPN Panel. Explore CD34, CD117, CD41, MPO and Glycophorin A for assessing key hematopoietic and myeloid compartments alongside morphology and molecular findings.

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