Zobrazeno 1 - 10
of 20
pro vyhledávání: '"David G. Mcconnell"'
Autor:
Barry D. Gehm, Sylvie Laquerre, Richard M. Pinke, David G. McConnell, David J. Pepperl, Donna A. Schultz, James G. Chafouleas
Publikováno v:
Biochemistry. 30:11302-11306
Calmodulin antagonists stimulated phosphatidylinositol-4,5-bisphosphate phospholipase C in soluble and particulate fractions of bovine rod outer segments. Antagonists tested include trifluoperazine, melittin, calmidazolium, compound 48/80, W-13 [N-(4
Autor:
John J. Wasmuth, Wolfgang Baehr, Ronald L. Davis, David G. McConnell, Mary S. Champagne, David Ledbetter, Peter van Tuinen, Steven J. Pittler
Publikováno v:
Genomics. 6:272-283
Defects in proteins that function in photoreceptor signal transduction are prime suspects as causes of some human hereditary retinal degenerations. We have characterized cDNA clones encoding the alpha-subunit of human and bovine rod cell cGMP phospho
Publikováno v:
Muscle & Nerve. 4:125-130
Ultrastructural comparison was made between dystrophic and normal chicken breast muscle cells which had been isolated from 12-day-old embryos and cultured for up to 14 days. All electron microscopic examinations were conducted in the absence of any k
Publikováno v:
The Journal of the American Osteopathic Association. 82:91-100
Autor:
Uri Dinnar, Myron C. Beal, John P Goodridge, William L. Johnston, Zvi Karni, Fred L Mitchell, John E Upledger, David G. Mcconnell
Publikováno v:
The Journal of the American Osteopathic Association. 82:79-90
Autor:
David G. McConnell, Marston Manthorpe
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Enzymology. 403:438-445
ATP-dependent cyclic GMP phosphodiesterase activity (EC 3.1.4.16) associated with bovine retinal outer-segment fragment preparations was stimulated an order of magnitude by light, confirming the results of Miki et al. (1973) Proc. Natl. Acad. Sci. U.
Autor:
M. Elizabeth Gardner, Anne V. Tuomari, Clarence H. Suelter, Ronald B. Young, David G. McConnell
Publikováno v:
Muscle & Nerve. 4:131-136
Twelve-day normal and dystrophic chick embryo breast muscle cells were cultured for up to 14 days, using normal embryo extract in the culture medium. Fluorodeoxyuridine was added on day 3 to suppress fibroblast overgrowth. Three of 6 experiments with
Autor:
David G. McConnell, Marston Manthorpe
Publikováno v:
Journal of Biological Chemistry. 249:4608-4613
Specific activity of adenylate cyclase was examined in various fractions derived from retinal homogenates or retinas shaken in sucrose-Tris, during the isolation of bovine or frog photoreceptor outer segment fragments enriched in rhodopsin. As unblea
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 211:10-19
The lipid content and composition of highly purified preparations of bovine retinal outer segment fragments are given. Almost half of the retinal outer segment fragments is lipid on a weight basis; most of the lipid is phospholipid. Phosphatidylethan
Autor:
David G. McConnell
Publikováno v:
The Journal of Cell Biology
Bovine retinal outer segment fragments were isolated by density gradient centrifugation in a high centrifugal field. Assays of the final preparation for enzymes of the mitochondrial respiratory chain indicated mitochondrial contamination not in exces