Zobrazeno 1 - 10
of 29
pro vyhledávání: '"André Warnecke"'
Publikováno v:
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver. 49(2)
Background Worldwide, consistent survival benefit for chemotherapy in hepatocellular carcinoma (HCC) is a golden goal for concerned researchers. Nexavar® (sorafenib) is the only approved agent that achieved touchable successes in this regard. Thus,
Autor:
André Warnecke
Publikováno v:
Drug Delivery in Oncology: From Basic Research to Cancer Therapy
Publikováno v:
Tetrahedron Letters. 51:4371-4374
A number of novel acid-sensitive Schiff bases derived from p-aminobenzyl alcohol and various benzaldehyde derivatives were synthesized and were subsequently shown to trigger benzyl elimination reactions. The kinetics of acid-catalyzed hydrolysis at p
Autor:
Peter Hauff, Ying Luo, Shangjie Xu, Kai Licha, Ralph Graeser, Felix Kratz, André Warnecke, Rainer Haag
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 19:1030-1034
In this paper new dendritic core-shell architectures with pH-labile linkers based on hyperbranched polyglycerol cores and biocompatible poly(ethylene glycol) shells were synthesized which encapsulate the anticancer agent doxorubicin and a dye for nea
Publikováno v:
Journal of Controlled Release. 131:100-106
The development of resistance is one of the major limitations for the use of platinum (Pt) complexes in cancer chemotherapy. As reduced cellular uptake is a well-known resistance mechanism of cisplatin we explored the potential to overcome resistance
Autor:
Felix Kratz, André Warnecke
Publikováno v:
Bioconjugate Chemistry. 14:377-387
In situ binding of thiol-reactive prodrugs to the cysteine-34 position of circulating albumin is a new approach in drug delivery. Therefore, five maleimide-bearing derivatives of the anticancer drug camptothecin (CPT) were developed as albumin-bindin
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :1199-1202
We report the synthesis of derivatives of vitamin K3 as well as of vitamins K1 and K2 containing a different number of methyl groups in various positions in order to reduce their redox potentials and to change systematically their steric features. Th
Autor:
Herbert Plenio, André Warnecke
Publikováno v:
Journal of Organometallic Chemistry. 544:133-137
The reactions of the lithiated trialkylsiloxy-cyclopentadienyl ethers (C 5 H 4 OSiR 3 R 3 Et 3 , Me 2 1 Bu, 1 Pr 3 ) with TiCl 4 , ZrCl 4 , Cp ∗ ZrCl 3 or CpTiCl 3 result in the formation of the respective metallocene dichlorides [(C 5 H 4 OSiR
Autor:
Felix Kratz, Friederike I. Nollmann, Olga Fuchs, Koester Stephan David, Simon Waltzer, André Warnecke, Khalid Abu Ajaj
Publikováno v:
Cancer Research. 76:4858-4858
Drug delivery systems in oncology for treating cancer are based on different drug release mechanisms at the tumor site including primarily hydrolytic, reductive, enzymatic and/or acid-sensitive cleavage. Drug carrier conjugates that incorporate an ac
Publikováno v:
International journal of pharmaceutics. 441(1-2)
In this work, we evaluated combinations of doxorubicin with INNO-206, a (6-maleimidocaproyl)hydrazone derivative of doxorubicin (DOXO-EMCH) that is currently undergoing two phase II clinical trials, in a primarily chemoresistant tumor indication, i.e