{"product_id":"lskl-inhibitor-of-thrombospondin-tsp-1-p1164","title":"LSKL, Inhibitor of Thrombospondin (TSP-1)","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003eLSKL, Inhibitor of Thrombospondin (TSP-1), a small molecular peptide and competitive antagonist for transforming growth factor-β1 (TGF-β1), protects against subarachnoid fibrosis and hydrocephalus after subarachnoid hemorrhage (SAH). The mapped biological anchor for this entry is Thrombospondin-1-mediated TGF-beta1 activation axis (THBS1 and TGFB1), although the description suggests that interpretation should remain at fragment, family, or pathway level. The mapped biology is best interpreted at pathway or interactome level, where the peptide is used to bias a response without assuming that every downstream change reflects exclusive engagement of one molecular species. This context is often explored in repair-associated systems, where investigators monitor matrix remodeling, fibroblast behavior, and repair-associated responses. This framing is especially useful when investigators want to perturb a defined signaling interface without assuming that all downstream changes arise from one molecular node.\u003c\/p\u003e\u003ch2\u003eResearch Context\u003c\/h2\u003e\u003cp\u003eThis interaction-antagonist format is useful when researchers want to disrupt a binding interface without directly deleting the full pathway component. In practice, dose-response design, timing, and matched control conditions are important for separating direct target engagement from delayed compensatory responses. The available sequence cue can also be useful for tracking construct identity across screening and follow-up experiments. Because more than one mapped molecular node is represented in the enrichment, pathway readouts should be interpreted with awareness that the phenotype may integrate multiple signaling inputs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003epair treatment with orthogonal pathway biomarkers whenever direct target engagement cannot be assumed\u003c\/li\u003e\n\u003cli\u003euse dose-response and time-course designs to connect early pathway shifts with later phenotypic outcomes\u003c\/li\u003e\n\u003cli\u003eframe conclusions at network level when more than one molecular node may contribute to the effect\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eExperimental interpretation should therefore connect early pathway changes with later phenotypic outputs, rather than relying on a single endpoint in isolation.\u003c\/p\u003e\u003ch2\u003eFormat Considerations\u003c\/h2\u003e\u003cp\u003eThe standard product format is most useful for reproducible baseline experiments, matched comparative studies, and workflows that need a consistent reagent across assay repeats. In comparative workflows, documenting the provided sequence cue (LSKL) can support traceability in comparative studies. This is particularly helpful for comparative experiments, benchmark studies, and orthogonal validation in which small differences in formulation or handling can complicate interpretation. For peptide-centered workflows, conclusions are usually strongest when biological readouts are paired with consistent preparation and appropriately matched reference conditions.\u003c\/p\u003e","brand":"Selleck Chemicals","offers":[{"title":"5 mg","offer_id":57636820418905,"sku":"P1164-5MG","price":144.0,"currency_code":"EUR","in_stock":true},{"title":"25 mg","offer_id":57636820451673,"sku":"P1164-25MG","price":363.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/p1164-sakamototide-substrate-peptide-tfa-chemical-structure.gif?v=1774212342","url":"https:\/\/absource-diagnostics.myshopify.com\/products\/lskl-inhibitor-of-thrombospondin-tsp-1-p1164","provider":"Absource Diagnostics","version":"1.0","type":"link"}