Anti-TRPS1 / Trichorhinophalangeal syndrome 1 protein, clone MSVA-512R

Antibody in 1X PBS with 0.05% BSA, 0.05% sodium azide. Tricho-rhino-phalangeal syndrome type I protein (TRPS1) is a nuclear transcription factor of the GATA-type zinc finger family that regulates epithelial differentiation and gene expression. The TRPS1 Antibody for IHC is specifically optimized for immunohistochemistry, enabling strong, clean nuclear staining in formalin-fixed, paraffin-embedded tissues and supporting high-confidence interpretation of tumor histology and tissue architecture in pathology-focused workflows.TRPS1 Antibody for IHC, also known as TRPS1 antibody or Tricho-rhino-phalangeal syndrome type I antibody, is widely used as a robust nuclear marker in immunohistochemistry, particularly in breast tissue and breast carcinoma. In IHC applications, TRPS1 shows distinct nuclear staining in epithelial cells, making it highly valuable for identifying tumor cell populations, distinguishing epithelial-derived malignancies, and supporting diagnostic and research-based tissue analysis.This recombinant rabbit monoclonal TRPS1 Antibody for IHC (clone MSVA-512R) is engineered for high-performance tissue staining, delivering strong nuclear signal with low background across FFPE samples. Recombinant monoclonal design ensures consistent staining across batches, which is critical for reproducibility in IHC workflows, especially when analyzing large tissue cohorts or performing comparative pathology studies.A key strength of this TRPS1 Antibody for IHC is its demonstrated performance in human tissue microarray (TMA) analysis. Tissue microarrays allow simultaneous evaluation of TRPS1 expression across numerous normal and cancer tissues on a single slide, and this antibody shows consistent, high-intensity nuclear staining across TMA cores. The uniform staining pattern across diverse tissue types supports its use in high-throughput screening, biomarker validation, and large-scale expression profiling studies where reproducibility across many samples is essential.In TMA-based immunohistochemistry studies, TRPS1 Antibody for IHC highlights epithelial tumor cells with strong nuclear labeling, particularly in breast carcinoma and related malignancies, enabling clear visualization of tumor distribution within complex tissue environments. Its performance in tissue microarrays makes it especially valuable for cohort analysis, cancer subtype comparison, and translational research applications requiring scalable and standardized IHC staining.TRPS1 is localized to the nucleus, where it regulates transcriptional programs associated with development and epithelial differentiation. It is expressed in tissues such as breast epithelium and hair follicles, with altered expression linked to tumor progression. A recombinant rabbit monoclonal TRPS1 Antibody for IHC is suitable for detecting TRPS1 in FFPE tissues, supporting immunohistochemistry workflows, tissue microarray studies, and pathology-driven research requiring strong nuclear staining and consistent performance across large sample sets.This antibody is also part of a broader collection of IHC antibodies validated by tissue microarray analysis, supporting consistent staining across normal and cancer tissues.