Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Roy H. Maffly"'
Publikováno v:
The Journal of Membrane Biology. 40:251-267
Publikováno v:
The Journal of Membrane Biology. 34:289-312
Active sodium transport and CO2 production were measured simultaneously in toad bladders mounted in membrane chambers. The rate of sodium transport was varied by changing the concentration of sodium in the mucosal bath (substitution with choline), by
Publikováno v:
Annals of the New York Academy of Sciences. 253:723-737
Autor:
Roy H. Maffly, Rex L. Jamison
Publikováno v:
New England Journal of Medicine. 295:1059-1067
Disorders of the urinary concentrating mechanism vary widely in their clinical importance. At one extreme, they may simply represent an inconvenience to the patient who has to arise several times e...
Autor:
Roy H. Maffly, Kenneth D. Gardner
Publikováno v:
Academic Medicine. 45:47-51
Publikováno v:
Science. 181:347-350
Colchicine, vinblastine, podophyllotoxin, and cytochalasin B inhibit the action of vasopressin and cyclic adenosine monophosphate on osmotic water movement across the toad bladder. The findings suggest that microtubules, and possibly microfilaments,
Autor:
Alexander Leaf, Roy H. Maffly
Publikováno v:
The Journal of General Physiology
Melting point depression was used as an index of the water potential of rat tissues and serum. Organs removed from anesthetized rats were immediately frozen in liquid nitrogen and ground with mortar and pestle. Aliquots of the resulting frozen powder
Autor:
Roy H. Maffly, Norman S. Coplon
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 282:250-254
10−4 M ouabain added to the toad bladder in vitro inhibited both active sodium transport and CO2 production. These effects were similar to those observed when sodium was removed from the mucosal bathing medium. We conclude that the predominant caus
Autor:
Roy H. Maffly, Isidore S. Edelman
Publikováno v:
The Journal of General Physiology
The relationship of the short-circuit current to metabolism was studied in the toad bladder in vitro. Substrates and inhibitors were added to the bathing medium and the effect on the short-circuit current was determined. The spontaneous decline in th
Publikováno v:
Radiology. 72:368-378
Bilateral basal ganglia calcification was first recognized as a histologic entity in 1855 and described independently in that year by Virchow (1) and Bamberger (2). This phenomenon was encountered postmortem by many authors during the next eighty yea