| Application | Recommended Dilution |
|---|---|
| IHC | 1:50-1:200 |
Parathyroid hormone (PTH) serves as the principal regulator of calcium homeostasis in the body, orchestrating a complex interplay between bone, kidney, and intestinal tissues to maintain precise serum calcium levels. This 84-amino acid peptide hormone, secreted by the parathyroid glands in response to low blood calcium, has become a critical research target for investigators studying metabolic bone diseases, calcium-sensing mechanisms, and endocrine disorders including hyperparathyroidism and hypoparathyroidism.
This recombinant monoclonal antibody against human PTH (clone 10B9) offers researchers the reproducibility advantages inherent to recombinant technology. Because the antibody sequence is defined and produced through controlled expression systems, you can expect consistent performance across experiments and over time, eliminating the lot-to-lot variability that can complicate long-term studies or multi-site collaborations. The human IgG1 isotype format and affinity chromatography purification further ensure high specificity for your target.
Validation testing confirms reliable performance in immunohistochemistry applications, with recommended dilutions of 1:50 to 1:200 providing flexibility to optimize staining intensity for your specific tissue preparations. Notably, testing in paraffin-embedded human gastric cancer tissue using citrate buffer antigen retrieval demonstrates clear detection, suggesting utility for researchers investigating PTH expression in oncological contexts as well as traditional endocrine studies. The antibody is also validated for ELISA applications, supporting quantitative detection workflows.
Whether your research focuses on calcium metabolism, parathyroid gland function, or the emerging roles of PTH signaling in unexpected tissue contexts, this recombinant antibody provides a dependable tool for advancing your investigations into this fundamental endocrine pathway.
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