{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["6"],"submitter":["Gautam A"],"pubmed_abstract":["Skin, being the largest organ of the body, is an important site for drug administration. However, most of the drugs have poor permeability and thus drug delivery through the skin is very challenging. In this study, we examined the transdermal delivery capability of IMT-P8, a novel cell-penetrating peptide. We generated IMT-P8-GFP and IMT-P8-KLA fusion constructs and evaluated their internalization into mouse skin after topical application. Our results demonstrate that IMT-P8 is capable of transporting green fluorescent protein (GFP) and proapoptotic peptide, KLA into the skin and also in different cell lines. Interestingly, uptake of IMT-P8-GFP was considerably higher than TAT-GFP in HeLa cells. After internalization, IMT-P8-KLA got localized to the mitochondria and caused significant cell"],"journal":["Scientific reports"],"pagination":["26278"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC4870705"],"repository":["biostudies-literature"],"pubmed_title":["Topical Delivery of Protein and Peptide Using Novel Cell Penetrating Peptide IMT-P8."],"pmcid":["PMC4870705"],"pubmed_authors":["Gautam A","Bedi G","Priyanka P","Mittal G","Nanda JS","Khatri N","Raghava GP","Samuel JS","Kumari M","Nath SK"],"additional_accession":[]},"is_claimable":false,"name":"Topical Delivery of Protein and Peptide Using Novel Cell Penetrating Peptide IMT-P8.","description":"Skin, being the largest organ of the body, is an important site for drug administration. However, most of the drugs have poor permeability and thus drug delivery through the skin is very challenging. In this study, we examined the transdermal delivery capability of IMT-P8, a novel cell-penetrating peptide. We generated IMT-P8-GFP and IMT-P8-KLA fusion constructs and evaluated their internalization into mouse skin after topical application. Our results demonstrate that IMT-P8 is capable of transporting green fluorescent protein (GFP) and proapoptotic peptide, KLA into the skin and also in different cell lines. Interestingly, uptake of IMT-P8-GFP was considerably higher than TAT-GFP in HeLa cells. After internalization, IMT-P8-KLA got localized to the mitochondria and caused significant cell","dates":{"release":"2016-01-01T00:00:00Z","publication":"2016 May","modification":"2025-04-27T01:31:46.28Z","creation":"2019-03-27T02:13:56Z"},"accession":"S-EPMC4870705","cross_references":{"pubmed":["27189051"],"doi":["10.1038/srep26278"]}}