Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Martha M. Sarasua"'
Autor:
David J. Kusner, Martha M. Sarasua, Charles H. King, Dido Franceschi, Philip J. Spagnuolo, John N. Aucott
Publikováno v:
Journal of Biological Chemistry. 266:16465-16471
Phagocyte superoxide (O2-) response is primed by a variety of physiologic compounds including the neutrophil secretory proteases cathepsin G and elastase. To study whether protease priming of neutrophil O2- response is related to changes in membrane
Autor:
Martha M. Sarasua, Mariano Tolentino, Hideki Yamamoto, Tetsuya Okunaka, Frank Valencic, Harubumi Kato, Marc L. Eckhauser, Karl A. Koehler, Jonathan Fleischmann
Publikováno v:
The Journal of urology. 148(4)
Newer photosensitizers continue to be sought for photodynamic therapy of bladder cancer particularly since local rather than systemic application is desired. Recent studies have indicated that a cationic dye, PH1008, a 13,17-N,N,N-dimethylethylethano
Correlation between photodynamic efficacy of differing porphyrins and membrane partitioning behavior
Autor:
M. L. Eckhauser, Anthony Bomaminio, Hideki Yamamoto, Tetsuya Okunaka, Martha M. Sarasua, Harubumi Kato, Katsuo Aizawa, Karl A. Koehler
Publikováno v:
Lasers in surgery and medicine. 12(1)
The ability of a photosensitizer to partition into membrane is determined by its structure and physical properties. Partitioning behavior can be quantitated as the partition coefficient (Kp) for a particular drug. This property may be an important de
Autor:
Charles W. Kabis, Craig M. Jackson, Carolyn D. Bourne, Karl A. Koehler, Martha M. Sarasua, Lee G. Pedersen, K.E. Gottschalk, Richard G. Hiskey
Publikováno v:
Thrombosis and Haemostasis. 53:019-023
SummaryA kinetic model is derived for the interaction of bovine prothrombin fragment 1 with calcium ions. The model requires binding of a minimum of two calcium ions for induction of the observed biphasic fluorescence decrease as a function of time.
Autor:
Lee G. Pedersen, Paul B. W. Ten Kortenaar, Mary E. Scott, Karl A. Koehler, Richard G. Hiskey, Joseph A. Helpern, Norman T. Boggs, Martha M. Sarasua
Publikováno v:
Journal of the American Chemical Society. 102:3404-3412
Autor:
Mary E. Scott, Martha M. Sarasua, Richard G. Hiskey, Henry C. Marsh, David L. Harris, Karl A. Koehler
Publikováno v:
Journal of the American Chemical Society. 102:3413-3419
Autor:
Kay Washington, Martha M. Sarasua, Richard G. Hiskey, Don A. Gabriel, Charles W. Kabis, Carolyn D. Bourne, Karl A. Koehler
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 742:257-264
TNS (2-p-toluidinylnaphthylene-6-sulfonate) binds to human and bovine prothrombin and Fragment 1 in the absence and presence of added Ca2+. The stoichiometry of TNS binding is 1:1 for human and bovine prothrombin and Fragment 1. The Ca2+-dependence o
Publikováno v:
Alcoholism: Clinical and Experimental Research. 13:698-705
The partitioning of ethanol into mouse brain synaptosomes at 37 degrees C was characterized as a function of ethanol concentration. In addition, the partitioning of ethanol into multilamellar dipalmitoylphosphatidylcholine (DPPC) vesicles was charact
Publikováno v:
Journal of Magnetic Resonance (1969). 64:536-540
The observation of Hauser and Shipley (I) that lithium ion-dimyristoylphosphatidyl serine interactions lead to separation of a Li:DMPS phase consisting of approximately 1: 1 PS:Li mole ratio possessing an elevated transition temperature, suggests tha
Autor:
Lynda S. Koehler, Martha M. Sarasua, Karl A. Koehler, Lee G. Pedersen, Richard G. Hiskey, John A. Schultz, Kay Washington
Publikováno v:
Photochemistry and photobiology. 40(6)
The interaction of halothane (CF3CHBrCl) with dipalmitoylphosphatidylcholine (DPPC) membranes containing varying amounts of dipalmitoylphosphatidylglycerol (DPPG) was examined via heavy atom effect quenching of pyrene fluorescence by halothane. The e