Functional non-nucleoside adenylyl cyclase inhibitors
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Functional non-nucleoside adenylyl cyclase inhibitors. / Lelle, Marco; Hameed, Abdul; Ackermann, Lisa-Maria; Kaloyanova, Stefka; Wagner, Manfred; Berisha, Filip; Nikolaev, Viacheslav O; Peneva, Kalina.
In: CHEM BIOL DRUG DES, Vol. 85, No. 5, 05.2015, p. 633-637.Research output: SCORING: Contribution to journal › Other (editorial matter etc.) › Research
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TY - JOUR
T1 - Functional non-nucleoside adenylyl cyclase inhibitors
AU - Lelle, Marco
AU - Hameed, Abdul
AU - Ackermann, Lisa-Maria
AU - Kaloyanova, Stefka
AU - Wagner, Manfred
AU - Berisha, Filip
AU - Nikolaev, Viacheslav O
AU - Peneva, Kalina
N1 - Letter
PY - 2015/5
Y1 - 2015/5
N2 - In this study, we describe the synthesis of novel functional non-nucleoside adenylyl cyclase inhibitors, which can be easily modified with thiol containing biomolecules such as tumour targeting structures. The linkage between inhibitor and biomolecule contains cleavable bonds to enable efficient intracellular delivery in the reductive milieu of the cytosol as well as in the acidic environment within endosomes and lysosomes. The suitability of this synthetic approach was shown by the successful bioconjugation of a poor cell-permeable inhibitor with a cell-penetrating peptide. Additionally, we have demonstrated the excellent inhibitory effect of the compounds presented here in a live-cell Förster resonance energy transfer-based assay in human embryonic kidney cells.
AB - In this study, we describe the synthesis of novel functional non-nucleoside adenylyl cyclase inhibitors, which can be easily modified with thiol containing biomolecules such as tumour targeting structures. The linkage between inhibitor and biomolecule contains cleavable bonds to enable efficient intracellular delivery in the reductive milieu of the cytosol as well as in the acidic environment within endosomes and lysosomes. The suitability of this synthetic approach was shown by the successful bioconjugation of a poor cell-permeable inhibitor with a cell-penetrating peptide. Additionally, we have demonstrated the excellent inhibitory effect of the compounds presented here in a live-cell Förster resonance energy transfer-based assay in human embryonic kidney cells.
KW - Adenylyl Cyclase Inhibitors
KW - Adenylyl Cyclases
KW - Biosensing Techniques
KW - Cell-Penetrating Peptides
KW - Cyclic AMP
KW - Fluorescence Resonance Energy Transfer
KW - HEK293 Cells
KW - Humans
KW - Isoproterenol
U2 - 10.1111/cbdd.12452
DO - 10.1111/cbdd.12452
M3 - Other (editorial matter etc.)
C2 - 25319071
VL - 85
SP - 633
EP - 637
JO - CHEM BIOL DRUG DES
JF - CHEM BIOL DRUG DES
SN - 1747-0277
IS - 5
ER -