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- Publications
- Influence
Antiangiogenic activity of N-substituted and tetrafluorinated thalidomide analogues.
- S. Ng, M. Gütschow, +7 authors W. Figg
- Biology, Medicine
- Cancer research
- 15 June 2003
Inhibition of angiogenesis is currently perceived as one of the promising strategies in the treatment of cancer. The antiangiogenic property of thalidomide has inspired a second wave of research on… Expand
Comparative molecular field analysis and comparative molecular similarity indices analysis of thalidomide analogues as angiogenesis inhibitors.
Thalidomide, 2-(2,6-dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione, has been shown to inhibit angiogenesis, the formation of new blood vessels from existing vasculature. As a result, there is… Expand
Different affinity of the two forms of human cytosolic thymidine kinase towards pyrimidine analogs.
- B. Munch-Petersen, G. Tyrsted, L. Cloos, R. Beck, K. Eger
- Biology, Medicine
- Biochimica et biophysica acta
- 19 July 1995
Recent results showed that ATP enables a kinetically slow shift from a low affinity form to a high affinity form of human cytosolic thymidine kinase (TK1), as reflected by the respective apparent Km… Expand
7-Deazaadenines bearing polar substituents: structure-activity relationships of new A(1) and A(3) adenosine receptor antagonists.
- S. Hess, C. Müller, W. Frobenius, U. Reith, K. Klotz, K. Eger
- Chemistry, Medicine
- Journal of medicinal chemistry
- 30 November 2000
A series of 28 new pyrrolo[2,3-d]pyrimidine-4-amines, pyrimido[4, 5-b]indole-4-amines, and tetrahydropyrimido[4,5-b]indole-4-amines was synthesized and their adenosine receptor affinity determined in… Expand
Chiral pyrrolo[2,3-d]pyrimidine and pyrimido[4,5-b]indole derivatives: structure-activity relationships of potent, highly stereoselective A1-adenosine receptor antagonists.
- C. Müller, U. Geis, B. Grahner, W. Lanzner, K. Eger
- Chemistry, Medicine
- Journal of medicinal chemistry
- 21 June 1996
A series of 33 novel, mostly chiral pyrrolo[2,3-d]pyrimidine and pyrimido[4,5-b]indole derivatives has been synthesized and investigated in radioligand binding assays at the high-affinity adenosine… Expand
Michael adducts of ascorbic acid as inhibitors of protein phosphatase 2A and inducers of apoptosis.
- A. Fathi, A. Krautheim, S. Kaap, K. Eger, H. J. Steinfelder
- Chemistry, Medicine
- Bioorganic & medicinal chemistry letters
- 17 July 2000
Michael adducts of ascorbic acid with alpha,beta-unsaturated carbonyl compounds have been shown to be potent inhibitors of protein phosphatase 1 (PP1) without affecting cell viability at the… Expand
Comparison of the rapid pro-apoptotic effect of trans-ß-nitrostyrenes with delayed apoptosis induced by the standard agent 5-fluorouracil in colon cancer cells
- J. M. Werner, K. Eger, Hans Juergen Steinfelder
- Medicine
- Apoptosis
- 2006
Trans-ß-nitrostyrene (TBNS) has been reported to be a potent inhibitor of protein phosphatases PTB1 and PP2A and to display a pro-apoptotic effect even in multidrug resistant tumour cells. Here we… Expand
4-Aminoethylamino-emodin – a novel potent inhibitor of GSK-3β– acts as an insulin-sensitizer avoiding downstream effects of activated β-catenin
- R. Gebhardt, Katja S Lerche, +8 authors F. Gaunitz
- Biology, Medicine
- Journal of cellular and molecular medicine
- 18 January 2009
Glycogen synthase kinase‐3β (GSK‐3β) is a key target and effector of downstream insulin signalling. Using comparative protein kinase assays and molecular docking studies we characterize the… Expand
A possible role of N-cadherin in thalidomide teratogenicity.
- A. Thiele, M. Thormann, H. Hofmann, W. Naumann, K. Eger, S. Hauschildt
- Chemistry, Medicine
- Life sciences
- 16 June 2000
Several experimental findings indicate that the adhesion molecule N-cadherin participates in distinct processes of embryogenesis that spatiotemporarily correlate with high sensitivity to thalidomide.… Expand
A simple HPLC-UV method for the determination of dimenhydrinate and related substances--dentification of an unknown impurity.
During the revision of the dimenhydrinate monograph of the European Pharmacopoeia a HPLC-UV method was developed. The procedure described allows a qualitative and quantitative determination of both… Expand