{"product_id":"ll-37-peptide-pen","title":"LL-37 Peptide Pen","description":"\u003ch3 data-path-to-node=\"1\"\u003ePeptide Name\u003c\/h3\u003e\n\u003cp data-path-to-node=\"2\"\u003eLL-37 (Lyophilized Powder)\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eChemical Name\/Structure\u003c\/h3\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eChemical Name:\u003c\/b\u003e Human Cathelicidin CAP-18 (104-140) peptide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eSequence:\u003c\/b\u003e Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser (LLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTES)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"attachment-container search-images\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eCAS Number\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003e154947-66-7\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eCore Areas of Research Investigation\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eBroad-Spectrum Antimicrobial Activity:\u003c\/b\u003e Investigating the peptide's electrostatic interaction with, and disruption of, negatively charged bacterial, viral, and fungal cell membranes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eImmunomodulation \u0026amp; Chemotaxis:\u003c\/b\u003e Evaluating how LL-37 functions as an alarmin, modulating the innate immune response and recruiting key inflammatory cells like neutrophils and T-lymphocytes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eWound Re-epithelialization \u0026amp; Tissue Repair:\u003c\/b\u003e Assessing the peptide's capacity to stimulate keratinocyte migration, accelerate vascularization (angiogenesis), and promote wound-healing models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eBiofilm Disruption \u0026amp; Eradication:\u003c\/b\u003e Probing the mechanisms by which the peptide prevents bacterial attachment and degrades established pre-formed biofilms of resistant pathogens like \u003ci data-path-to-node=\"9,3,0\" data-index-in-node=\"181\"\u003ePseudomonas aeruginosa\u003c\/i\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003eAutoimmune and Chronic Inflammatory Cascades:\u003c\/b\u003e Studying the peptide’s binding affinity to self-DNA\/RNA and its downstream role in activating plasmacytoid dendritic cells in disease models like psoriasis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRESEARCH-USE NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is supplied by Biolabs for laboratory and research purposes only. It is not intended to diagnose, treat, cure, or prevent any medical condition and should not be used as a substitute for professional medical advice or treatment.\u003c\/p\u003e\n\u003cp\u003eAny information provided is for general research, product identification, storage, and handling purposes only. The purchaser is responsible for using and storing the product appropriately and in accordance with applicable regulations.\u003c\/p\u003e","brand":"BIOLABS","offers":[{"title":"5","offer_id":49835261952242,"sku":null,"price":1950.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/5410\/1746\/files\/ChatGPTImageJul23_2026_10_00_35AM.png?v=1784793645","url":"https:\/\/biolabsresearch.co.za\/products\/ll-37-peptide-pen","provider":"Biolabs Peptides South Africa","version":"1.0","type":"link"}