Zobrazeno 1 - 10
of 12
pro vyhledávání: '"John F. MacMaster"'
Autor:
Kurt R. Gregor, Kim W. McIntyre, Carl Ouellet, Francis Beaulieu, Ruediger Edward H, Xuejie Yang, Yuping Qiu, Alain Martel, Dolatrai M. Vyas, Jacques Banville, F. Christopher Zusi, James R. Burke, Makonen Belema, John F. MacMaster, Mark A. Pattoli
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 17:1233-1237
We have recently identified BMS-345541 (1) as a highly selective and potent inhibitor of IKK-2 (IC50 = 0.30 μM), which however was considerably less potent against IKK-1 (IC50 = 4.0 μM). In order to further explore the SAR around the imidazoquinoxa
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 12:3591-3594
A series of unsymmetrical polar disulfide prodrugs 2-5 of paclitaxel were designed and synthesized as reductively activated prodrugs. These compounds behaved as prodrugs in vitro on L2987 lung carcinoma cells. In vivo evaluation in mice demonstrated
Autor:
T G Murali, Dhar, Zhongqi, Shen, Junqing, Guo, Chunjian, Liu, Scott H, Watterson, Henry H, Gu, William J, Pitts, Catherine A, Fleener, Katherine A, Rouleau, N Z, Sherbina, Kim W, McIntyre, David J, Shuster, Mark R, Witmer, Jeffrey A, Tredup, Bang-Chi, Chen, Rulin, Zhao, Mark S, Bednarz, Daniel L, Cheney, John F, MacMaster, Laura M, Miller, Karen K, Berry, Timothy W, Harper, Joel C, Barrish, Diane L, Hollenbaugh, Edwin J, Iwanowicz
Publikováno v:
Journal of Medicinal Chemistry. 45:2127-2130
Inosine monophosphate dehydrogenase (IMPDH) is a key enzyme that is involved in the de novo synthesis of purine nucleotides. Novel 2-aminooxazoles were synthesized and tested for inhibition of IMPDH catalytic activity. Multiple analogues based on thi
Autor:
Philip M. Wallace, John F. MacMaster, Katherine A. Rouleau, T. Joseph Brown, James K. Loy, Karen L. Donaldson, Alan F. Wahl
Publikováno v:
The Journal of Immunology. 162:5547-5555
Oncostatin M (OM) is a pleiotropic cytokine produced late in the activation cycle of T cells and macrophages. In vitro it shares properties with related proteins of the IL-6 family of cytokines; however, its in vivo properties and physiological funct
Autor:
Philip M. Wallace, Jill Rillema, Jingpeng Peng, Samuel A. Burstein, Mohammed Shoyab, John F. MacMaster
Publikováno v:
Blood. 86:1310-1315
Oncostatin M (OM) is a 28-kD glycoprotein that exhibits a panoply of biologic effects. Based on histologic observations of increased splenic megakaryocytes in nude mice implanted with an OM-secreting cell line, the thrombocytopoietic properties of OM
Autor:
Paul Gladstone, Jennifer S. Johnson, John F. MacMaster, Karen A. Kennedy, Peter S. Linsley, Philip M. Wallace
Publikováno v:
Transplantation. 58:602-610
Graft-versus-host disease (GVHD), a pathological condition associated with BMT, results from activation of donor T lymphocytes by host tissues. CD28 and CTLA-4 are structurally related T cell receptors for members of the B7 (CD80) gene family, which
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 315(1)
It has previously been shown that BMS-345541 [4(2'-aminoethyl)amino-1,8-dimethylimidazo(1,2-a)quinoxaline], a highly-selective inhibitor of IkappaB kinase (IKK), blocks both inflammation and joint destruction in murine collagen-induced arthritis. Alt
Autor:
Fred Christopher Zusi, Donna M. Dambach, James R. Burke, Yuping Qiu, K. K. Berry, D. B. Lee, John F. MacMaster
Publikováno v:
Inflammation research : official journal of the European Histamine Research Society ... [et al.]. 52(12)
Inflammatory bowel diseases such as ulcerative colitis and Crohn's disease are characterized by chronic relapsing inflammation. The transcription of many of the proteins which mediate the pathogenesis in inflammatory bowel disease (e.g., TNFalpha, IC
Autor:
Kim W. McIntyre, Mark A. Pattoli, James R. Burke, Violetta Iotzova, Joann Strnad, Qiu Yuping, Patrick J. Brassil, Kurt R. Gregor, F. Christopher Zusi, Wendy Clarke, Xiaoxia Yang, John F. MacMaster
Publikováno v:
The Journal of biological chemistry. 278(3)
The signal-inducible phosphorylation of serines 32 and 36 of I kappa B alpha is critical in regulating the subsequent ubiquitination and proteolysis of I kappa B alpha, which then releases NF-kappa B to promote gene transcription. The multisubunit I
Autor:
Karen K. Berry, Davidson Thomas J, John F. MacMaster, Bharat Danle, James Loy, Stephen K. Durham
Publikováno v:
Toxicologic pathology. 27(2)
Oncostatin M (OM) is a member of the interleukin-6 (IL-6) cytokine subfamily. The binding of OM to its receptor initiates signal transduction through JAK-signal transducers and activators of transcription (STAT) pathways and activates transcription a