Tumor-Specific Peptide, Selected from a Phage Peptide Library, Enhances Antitumor Activity of Lactaptin
نویسندگان
چکیده
منابع مشابه
Tumor-Specific Peptide, Selected from a Phage Peptide Library, Enhances Antitumor Activity of Lactaptin
A recombinant analogue of lactaptin (RL2), a new potential anticancer molecule, induces apoptosis in cultured tumor cells. The tumor suppression efficacy of RL2 was shown against mouse hepatoma-1 cells and MDA-MB-231 human breast adenocarcinoma cells. The RL2-based therapeutic drug lactaptin is distributed evenly throughout the organism, which reduces its antitumor efficacy. In the current stud...
متن کاملRetraction: screening and identification of a renal carcinoma specific peptide from a phage display peptide library
BACKGROUND Specific peptide ligands to cell surface receptors have been extensively used in tumor research and clinical applications. Phage display technology is a powerful tool for the isolation of cell-specific peptide ligands. To screen and identify novel markers for renal cell carcinoma, we evaluated a peptide that had been identified by phage display technology. METHODS A renal carcinoma...
متن کاملScreening of a Specific Peptide Binding to VPAC1 Receptor from a Phage Display Peptide Library
BACKGROUND/PURPOSE The VPAC1 receptor, a member of the vasoactive intestinal peptide receptors (VIPRs), is overexpressed in the most frequently occurring malignant tumors and plays a major role in the progression and angiogenesis of a number of malignancies. Recently, phage display has become widely used for many applications, including ligand generation for targeted imaging, drug delivery and ...
متن کاملDevelopment of antiangiogenin peptide using a phage-displayed peptide library.
Angiogenesis is essential for tumor growth and metastasis. Here, we have developed a peptide antagonist of human angiogenin, which is a potent and tumor-associated angiogenic factor. ANI-E peptide was derived from the phage clone, which binds to angiogenin via the disulfide-constrained octapeptide epitope that is displayed on its surface, and is displaced by actin. Disulfide-constrained ANI-E p...
متن کاملBiotin binders selected from a random peptide library expressed on phage.
Recombinant biotin-binding phages were affinity-selected from a random peptide library expressed on the surface of filamentous phage. Phage binding to biotinylated proteins was half-maximally inhibited by micromolar concentrations of a monobiotinylated molecule. Sequencing of the peptide inserts of selected phages led to the identification of a previously unknown biotin-binding motif, CXWXPPF(K...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PLOS ONE
سال: 2016
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0160980