Zobrazeno 1 - 10
of 51
pro vyhledávání: '"David J. Fischer"'
Autor:
Melanie S. Dugas, David J. Fischer, Selva Nataraja, Andreas Goutopoulos, Mathew Jenks, Foglesong Robert James, Henry Yu, Brian H. Heasley, Xuliang Jiang, Hui Tian, Thomas F. N. Haxell, Jane Li, Pandi Bharathi, Venkataraman Sriraman, Thomas E. Richardson, Stephen S. Palmer, Regina Collis
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 24:2168-2172
Follicle-stimulating hormone (FSH), acting on its receptor (FSHR), plays a pivotal role in the stimulation of follicular development and maturation. Multiple injections of protein formulations are used during clinical protocols for ovulation inductio
Autor:
Xuliang Jiang, Henry Yu, Xiaolin He, Po Han Chen, Venkataraman Sriraman, Steve Arkinstall, Xiaoyan Chen, Heli Liu, David J. Fischer
Publikováno v:
Proceedings of the National Academy of Sciences. 109:12491-12496
FSH, a glycoprotein hormone, and the FSH receptor (FSHR), a G protein-coupled receptor, play central roles in human reproduction. We report the crystal structure of FSH in complex with the entire extracellular domain of FSHR (FSHR ED ), including the
Publikováno v:
ZDM. 44:761-773
We report on one aspect of an extended research and development project that was conducted to support teachers’ development of mathematical knowledge for teaching (MKT) algebra through participation and authentic engagement in online collaborative
Autor:
Srinivasa R. Karra, David J. Fischer, Yihua Liao, Adulla P. Reddy, Gian Luca Araldi, Elizabeth Palmer, Nadia Brugger, Zhong Zhao, Yufang Xiao
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 17:6572-6575
Replacement of the hydroxy cyclopentanone ring in PGE(2) with chemically more stable heterocyclic rings and substitution of the unsaturated alpha-alkenyl chain with a metabolically more stable phenethyl chain led to the development of potent and sele
Autor:
David J. Fischer, Elizabeth Palmer, Nadia Brugger, Gian Luca Araldi, Zhong Zhao, Yufang Xiao, Srinivasa R. Karra
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 17:4323-4327
Analogs of PGE(2) with introduction of diene groups at the omega-side chain have been synthesized and evaluated for their binding affinity for EP(2) and EP(4) receptors. An optimized analog (compound 9b) showed high potency and selectivity for the EP
Autor:
Kimberley L. Altobello, Thomas M. Ihley, Elena Ammannati, Enrico Gillio Tos, Cinzia Ciampolillo, Mckenna Sean D, David J. Fischer, Louise M. Garone, Angela Tiebout, Jiangping Luo, Emmi Kurosawa, Theresa S. Brush
Publikováno v:
Endocrinology. 147:4205-4212
A chimeric recombinant human gonadotropin, termed C3, demonstrates both follitropic and lutropic bioactivities. The alpha-subunit construct for C3 is comprised of the recombinant wild-type human glycoprotein hormone alpha-subunit. The beta-subunit DN
Autor:
David J. Fischer, Sarah Spiegel, De-An Wang, Abby L. Parrill, James R. Van Brocklyn, Daniel L. Baker, Gabor Tigyi, Debra L. Bautista
Publikováno v:
Annals of the New York Academy of Sciences. 905:330-339
Publikováno v:
Electroanalysis. 17:1153-1159
The fabrication and evaluation of pyrolyzed photoresist films (PPF) for microchip capillary electrophoresis (CE) with dual-electrode electrochemical (EC) detection is described. The sensitivity, linearity, and reproducibility were evaluated using cat
Autor:
Enrico Gillio Tos, David J. Fischer, Bagna Bao, Mckenna Sean D, Michael Pietropaolo, David Kagan, Ann S. Clark, P. Jorge Chedrese, Stephen S. Palmer
Publikováno v:
Endocrinology. 146:208-214
Phosphodiesterases (PDEs) are a family of enzymes that hydrolyze cyclic nucleotides to render them biologically inactive. As such, these enzymes are critical regulators of signal transduction pathways that use cyclic nucleotides as second messengers.