Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Fred D. Lott"'
Autor:
Yuhua Yang, Adam Davenport, Michael G. Kelly, Andrew Tasker, Michael Croghan, Guomin Yao, Fred D. Lott, Jeff D. Reagan, Christopher H. Fotsch, James Davis, Minghan Wang, Chiara Ghiron, Steve F. Poon, Qingping Zeng, David Martin, Elena Portero-Larragueta, Thomas Stephen Coulter, David J. St. Jean, Jonathan Hutchinson, Charles Henley, Kelly Regal, Paul E. Harrington, Sean Morony, Jeffrey Clarine, Jenny Ying-Lin Lu
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 20:5544-5547
The discovery of a series of novel and orally efficacious type II calcimimetics, developed from the lead compound 1, is described herein. Compound 22 suppressed plasma PTH levels relative to vehicle when dosed orally in a rat pharmacodynamic model.
Autor:
Betsy Daugherty, Caroline Bishop, Chen Dong, Yongliang Zhang, Paige Holst, Ning Sun, Fred D. Lott, Yeonseok Chung, Andrew A. Welcher, Carole Kurahara, Hilary T. Chute
Publikováno v:
Proceedings of the National Academy of Sciences. 103:11695-11700
T cell activation and tolerance are regulated by costimulatory molecules. Although PD-1 serves as a crucial negative regulator of T cells, the function of its ligands, PDL1 and PDL2, is still controversial. In this study, we created a PDL2-deficient
Publikováno v:
Journal of Thrombosis and Thrombolysis. 5:15-23
Recombinant human megakaryocyte growth and development factor (rHuMGDF) is a c-mpl ligand that promotes the differentiation of CD34+ precursor cells into megakaryocyte, and then platelets. In experimental animals, injection of this and other c-mpl li
Publikováno v:
Pharmaceutical Research. 11:1101-1109
Two powder formulations (MMAD
Publikováno v:
International Journal of Pharmaceutics. 101:81-87
An in vitro system-was developed to better emulate particle deposition in the respiratory tract. Inhalers were connected to a glass throat (BP 1988 Appendix XVII C) or to a silicone throat that exactly duplicated the surface geometry of the oral and
Publikováno v:
Pharmaceutical Research. 10:1604-1610
Recombinant methionyl human granulocyte colony stimulating factor (G-CSF), a molecule of 18.8 kDa, has been shown to induce a systemic response after delivery by aerosol. In this work, rate and extent of absorption as well as the response were determ
Autor:
Yuhua Yang, Steve F. Poon, Jeff D. Reagan, David J. St. Jean, Fred D. Lott, Charles Henley, Jenny Ying-Lin Lu, James Davis, Paul E. Harrington, Christopher H. Fotsch, Sean Morony
Publikováno v:
Journal of medicinal chemistry. 52(21)
Our efforts to discover potent, orally bioavailable type II calcimimetic agents for the treatment of secondary hyperparathyroidism focused on the development of ring constrained analogues of the known calcimimetic R-568. The structure-activity relati
Autor:
Ann Stiko, Fred D. Lott, Duke Virca, Kelly R. Pitts, Christopher F. Toombs, Bernard Buetow, Ping Guo
Publikováno v:
Journal of pharmacological and toxicological methods. 55(2)
Introduction Methods to determine infarct size following ischemia-reperfusion injury include gross staining with triphenyltetrazolium chloride (TTC) and perfusion of colored dyes to demarcate the non-ischemic zone. Infarcted tissue (INF) can typicall
Publikováno v:
Pharmacology. 52(2)
Ischemic preconditioning (PC) has been consistently observed to reduce infarct size in models of regional myocardial ischemia. However, it is also known to render the heart resistant to injury for only a finite period of time (2 h). Myocardial adenos