Steps toward mapping the human vasculature by phage display
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Steps toward mapping the human vasculature by phage display. / Arap, Wadih; Kolonin, Mikhail G; Trepel, Martin; Lahdenranta, Johanna; Cardó-Vila, Marina; Giordano, Ricardo J; Mintz, Paul J; Ardelt, Peter U; Yao, Virginia J; Vidal, Claudia I; Chen, Limor; Flamm, Anne L; Valtanen, Heli; Weavind, Lisa M; Hicks, Marshall E; Pollock, Raphael E; Botz, Gregory H; Bucana, Corazon D; Koivunen, Erkki; Cahill, Dolores J; Troncoso, Patricia; Baggerly, Keith A; Pentz, Rebecca D; Do, Kim-Anh; Logothetis, Christopher J; Pasqualini, Renata.
in: NAT MED, Jahrgang 8, Nr. 2, 02.2002, S. 121-7.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Steps toward mapping the human vasculature by phage display
AU - Arap, Wadih
AU - Kolonin, Mikhail G
AU - Trepel, Martin
AU - Lahdenranta, Johanna
AU - Cardó-Vila, Marina
AU - Giordano, Ricardo J
AU - Mintz, Paul J
AU - Ardelt, Peter U
AU - Yao, Virginia J
AU - Vidal, Claudia I
AU - Chen, Limor
AU - Flamm, Anne L
AU - Valtanen, Heli
AU - Weavind, Lisa M
AU - Hicks, Marshall E
AU - Pollock, Raphael E
AU - Botz, Gregory H
AU - Bucana, Corazon D
AU - Koivunen, Erkki
AU - Cahill, Dolores J
AU - Troncoso, Patricia
AU - Baggerly, Keith A
AU - Pentz, Rebecca D
AU - Do, Kim-Anh
AU - Logothetis, Christopher J
AU - Pasqualini, Renata
PY - 2002/2
Y1 - 2002/2
N2 - The molecular diversity of receptors in human blood vessels remains largely unexplored. We developed a selection method in which peptides that home to specific vascular beds are identified after administration of a peptide library. Here we report the first in vivo screening of a peptide library in a patient. We surveyed 47,160 motifs that localized to different organs. This large-scale screening indicates that the tissue distribution of circulating peptides is nonrandom. High-throughput analysis of the motifs revealed similarities to ligands for differentially expressed cell-surface proteins, and a candidate ligand-receptor pair was validated. These data represent a step toward the construction of a molecular map of human vasculature and may have broad implications for the development of targeted therapies.
AB - The molecular diversity of receptors in human blood vessels remains largely unexplored. We developed a selection method in which peptides that home to specific vascular beds are identified after administration of a peptide library. Here we report the first in vivo screening of a peptide library in a patient. We surveyed 47,160 motifs that localized to different organs. This large-scale screening indicates that the tissue distribution of circulating peptides is nonrandom. High-throughput analysis of the motifs revealed similarities to ligands for differentially expressed cell-surface proteins, and a candidate ligand-receptor pair was validated. These data represent a step toward the construction of a molecular map of human vasculature and may have broad implications for the development of targeted therapies.
KW - Blood Vessels
KW - Genetic Variation
KW - Humans
KW - Oligopeptides
KW - Organ Specificity
KW - Peptide Library
KW - Reproducibility of Results
KW - Software
KW - Journal Article
KW - Research Support, Non-U.S. Gov't
KW - Research Support, U.S. Gov't, P.H.S.
U2 - 10.1038/nm0202-121
DO - 10.1038/nm0202-121
M3 - SCORING: Journal article
C2 - 11821895
VL - 8
SP - 121
EP - 127
JO - NAT MED
JF - NAT MED
SN - 1078-8956
IS - 2
ER -