Publications of Eberhard Frömter

Journal Article (52)

1993
Journal Article
Kottra, G.; Frömter, E.: Functional properties of the paracellular pathway in some leaky epithelia. The Journal of Experimental Biology 106 (1), pp. 217 - 229 (1993)
1990
Journal Article
Kondo, Y.; Frömter, E.: Evidence of chloride/bicarbonate exchange mediating bicarbonate efflux from S3 segments of rabbit renal proximal tubule. Pflügers Archiv: European Journal of Physiology 415 (6), pp. 726 - 733 (1990)
1989
Journal Article
Kondo, Y.; Bührer, T.; Frömter, E.; Simon, W.: A new double-barrelled, ionophore-based microelectrode for chloride ions. Pflügers Archiv: European Journal of Physiology 414 (6), pp. 663 - 668 (1989)
1987
Journal Article
Kondo, Y.; Frömter, E.: Axial heterogeneity of sodium-bicarbonate cotransport in proximal straight tubule of rabbit kidney. Pflügers Archiv: European Journal of Physiology 410 (4-5), pp. 481 - 486 (1987)
1985
Journal Article
Yoshitomi, K.; Burckhardt, B.-C.; Frömter, E.: Rheogenic sodium-bicarbonate cotransport in the peritubular cell membrane of rat renal proximal tubule. Pflügers Archiv: European Journal of Physiology 405, pp. 360 - 366 (1985)
Journal Article
Schettino, T.; Köhler, M.; Frömter, E.: Membrane potentials of individual cells of isolated gastric glands of rabbit. Pflügers Archiv: European Journal of Physiology 405 (1), pp. 58 - 65 (1985)
1984
Journal Article
Kottra, G.; Frömter, E.: Rapid determination of intraepithelial resistance barriers by alternating current spectroscopy I. Experimental procedures. Pflügers Archiv: European Journal of Physiology 402 (4), pp. 409 - 420 (1984)
Journal Article
Kottra, G.; Frömter, E.: Rapid determination of intraepithelial resistance barriers by alternating current spectroscopy II. Test of model circuits and quantification of results. Pflügers Archiv: European Journal of Physiology 402 (4), pp. 421 - 432 (1984)
Journal Article
Yoshitomi, K.; Frömter, E.: Cell pH of rat renal proximal tubule in vivo and the conductive nature of peritubular HCO3-(OH-) exit. Pflügers Archiv: European Journal of Physiology 402 (3), pp. 300 - 305 (1984)
Journal Article
Burckhardt, B.-C.; Cassola, A. C.; Frömter, E.: Electrophysiological analysis of bicarbonate permeation across the peritubular cell membrane of rat kidney proximal tubule. II. Exclusion of HCO3--effects on other ion permeabilities and of coupled electroneutral HCO3--transport. Pflügers Archiv: European Journal of Physiology 401 (1), pp. 43 - 51 (1984)
Journal Article
Burckhardt, B.-C.; Sato, K.; Frömter, E.: Electrophysiological analysis of bicarbonate permeation across the peritubular cell membrane of rat kidney proximal tubule. I. Basic observations. Pflügers Archiv: European Journal of Physiology 401 (1), pp. 34 - 42 (1984)
1983
Journal Article
Cassola, A. C.; Mollenhauer, M.; Frömter, E.: The intracellular chloride activity of rat kidney proximal tubular cells. Pflügers Archiv: European Journal of Physiology (1983)
Journal Article
Kottra, G.; Frömter, E.: Functional properties of the paracellular pathway in some leaky epithelia. Journal of Experimental Biology 106 (1), pp. 217 - 229 (1983)
Journal Article
Samaržija, I.; Molnar, V.; Frömter, E.: pH-dependence of phosphate absorption in rat renal proximal tubule. Proceedings of the European Dialysis and Transplant Association 19, pp. 779 - 783 (1983)
1982
Journal Article
Frömter, E.: A simple method for constructing shielded, low-capacitance glass microelectrodes. Pflügers Archiv: European Journal of Physiology 395 (2), pp. 156 - 158 (1982)
Journal Article
Kottra, G.; Frömter, E.: A simple method for constructing shielded, low-capacitance glass microelectrodes. Pflügers Archiv: European Journal of Physiology 395, pp. 156 - 158 (1982)
Journal Article
Suzuki, K.; Kottra, G.; Kampmann, L.; Frömter, E.: Square wave pulse analysis of cellular and paracellular conductance pathways in necturus gallbladder epithelium. Pflügers Archiv: European Journal of Physiology 394, pp. 302 - 312 (1982)
Journal Article
Samaržija, I.; Frömter, E.: Electrophysiological analysis of rat renal sugar and amino acid transport. III. Neutral amino acids. Pflügers Archiv: European Journal of Physiology 393, pp. 199 - 209 (1982)
Journal Article
Samaržija, I.; Frömter, E.: Electrophysiological analysis of rat renal sugar and amino acid transport. V. Acidic amino acids. Pflügers Archiv: European Journal of Physiology 393 (3), pp. 215 - 221 (1982)
Journal Article
Samaržija, I.; Frömter, E.: Electrophysiological analysis of rat renal sugar and amino acid transport. IV. Basic amino acids. Pflügers Archiv: European Journal of Physiology 393 (3), pp. 210 - 214 (1982)
Journal Article
Frömter, E.: Electrophysiological analysis of rat renal sugar and amino acid transport. I. Basic phenomena. Pflügers Archiv: European Journal of Physiology 393, pp. 179 - 189 (1982)
Journal Article
Samaržija, I.; Hinton, B. T.; Frömter, E.: Electrophysiological analysis of rat renal sugar and amino acid transport. II. Dependence on various transport parameters and inhibitors. Pflügers Archiv: European Journal of Physiology 393 (2), pp. 190 - 197 (1982)
1981
Journal Article
Frömter, E.; Higgins Jr., J.T.; Gebler, B.: Electrical properties of amphibian urinary bladder epithelia. IV. The current-voltage relationship of the sodium channels in the apical cell membrane. Society of General Physiologists series 36, pp. 31 - 45 (1981)
1980
Journal Article
Frömter, E.; Ullrich, K. J.: Effect of inhibitors and the mechanisms of anion transport in the proximal renal tubule of rats. Annals of the New York Academy of Sciences 341 (1), pp. 97 - 110 (1980)
1979
Journal Article
Ullrich, K. J.; Frömter, E.; Murer, H.: Prinzipien des epithelialen Transportes in Niere und Darm / Principles of epithelial transport in the kidney and intestines. Klinische Wochenschrift 57 (19), pp. 977 - 991 (1979)
Journal Article
Curci, S.; Frömter, E.: Micropuncture of lateral intercellular spaces of Necturus gallbladder to determine space fluid K+ concentration. Nature 278 (5702), pp. 355 - 357 (1979)
Journal Article
Frömter, E.: The Feldberg Lecture 1976. Solute transport across epithelia: what can we learn from micropuncture studies in kidney tubules? Journal of Physiology 288 (1), pp. 1 - 31 (1979)
1978
Journal Article
Edelmann, A.; Curci, S.; Samaržija, I.; Frömter, E.: Determination of intracellular K+ activity in rat kidney proximal tubular cells. Pflügers Archiv: European Journal of Physiology 378, pp. 37 - 45 (1978)
Journal Article
Suzuki, K.; Rohliček, V.; Frömter, E.: A quasi-totally shielded, low-capacitance glass-microelectrode with suitable amplifiers for high-frequency intracellular potential and impedance measurements. Pflügers Archiv: European Journal of Physiology 378 (2), pp. 141 - 148 (1978)
Journal Article
Schifferdecker, E.; Frömter, E.: The AC impedance of necturus gallbladder epithelium. Pflügers Archiv: European Journal of Physiology 377, pp. 125 - 133 (1978)
Journal Article
Curci, S.; Edelmann, A.; Samaržija, I.; Frömter, E.: Application of ion-selective microelectrodes to rat kidney proximal tubular cells. Arzneimittel-Forschung/Drug Research 28 (5), p. 878 (1978)
1977
Journal Article
Ullrich, K. J.; Frömter, E.; Gmaj, P.; Kinne, R.; Murer, H.: What are the driving forces for the proximal tubular H+ and Ca++ transport? The electrochemical gradient for Na+ and/or ATP. Current problems in clinical biochemistry 8, pp. 170 - 177 (1977)
Journal Article
Frömter, E.; Gebler, B.: Electrical properties of amphibian urinary bladder epithelia. III. The cell membrane resistances and the effect of amiloride. Pflügers Archiv: European Journal of Physiology 371 (1-2), pp. 99 - 108 (1977)
Journal Article
Higgins Jr., J. T.; Gebler, B.; Frömter, E.: Electrical properties of amphibian urinary bladder epithelia. II. The cell potential profile in necturus maculosus. Pflügers Archiv: European Journal of Physiology 371 (1-2), pp. 87 - 97 (1977)
Journal Article
Samaržija, I.; Kinne-Saffran, E.; Baumann, K.; Frömter, E.: The mechanism of action of harmaline on renal solute transport. Pflügers Archiv: European Journal of Physiology 368, pp. 83 - 88 (1977)
Journal Article
Suzuki, K.; Frömter, E.: The potential and resistance profile of Necturus gallbladder cells. Pflügers Archiv: European Journal of Physiology 371 (1-2), pp. 109 - 117 (1977)
1975
Journal Article
Higgins Jr., J. T.; Cesaro, L.; Gebler, B.; Frömter, E.: Electrical properties of amphibian urinary bladder epithelia. I. Inverse relationship between potential difference and resistance in tightly mounted preparations. Pflügers Archiv: European Journal of Physiology 358 (1), pp. 41 - 56 (1975)
Journal Article
Frömter, E.; Geßner, K.: Effect of inhibitors and diuretics on electrical potential differences in rat kidney proximal tubule. Pflügers Archiv: European Journal of Physiology 357 (3-4), pp. 209 - 224 (1975)
Journal Article
Frömter, E.: The effect of inhibitors and diuretics on active transport potentials in rat kidney proximal tubule. Current Problems in Clinical Biochemistry 4, pp. 119 - 125 (1975)
Journal Article
Frömter, E.: Ion transport across renal proximal tubule: analysis of luminal, contraluminal and paracellular transport steps. Fortschritte der Zoologie 23 (2-3), pp. 248 - 260 (1975)
1974
Journal Article
Rau, W. S.; Frömter, E.: Electrical properties of the medullary collecting ducts of the golden hamster kidney. II. The transepithelial resistance. Pflügers Archiv: European Journal of Physiology 351 (2), pp. 113 - 131 (1974)
Journal Article
Rau, W. S.; Frömter, E.: Electrical properties of the medullary collecting ducts of the golden hamster kidney. I. The transepithelial potential difference. Pflügers Archiv: European Journal of Physiology 351 (2), pp. 99 - 111 (1974)
Journal Article
Frömter, E.; Geßner, K.: Free-flow potential profile along rat kidney proximal tubule. Pflügers Archiv: European Journal of Physiology 351 (1), pp. 69 - 83 (1974)
Journal Article
Frömter, E.; Geßner, K.: Active transport potentials, membrane diffusion potentials and streaming potentials across rat kidney proximal tubule. Pflügers Archiv: European Journal of Physiology 351, pp. 85 - 98 (1974)
1973
Journal Article
Frömter, E.; Rumrich, G.; Ullrich, K. J.: Phenomenologic description of Na+, Cl and HCO3 absorption from proximal tubules of the rat kidney. Pflügers Archiv: European Journal of Physiology 343, pp. 189 - 220 (1973)
Journal Article
Martin, C.J.; Frömter, E.; Gebler, B.; Knauf, H.; Young, J. A.: The effects of carbachol on water and electrolyte fluxes and transepithelial electrical potential differences of the rabbit submaxillary main duct perfused in vitro. Pflügers Archiv: European Journal of Physiology 341 (2), pp. 131 - 142 (1973)
1972
Journal Article
Frömter, E.: The route of passive ion movement through the epithelium of Necturus gallbladder. Journal of Membrane Biology 8 (3), pp. 259 - 301 (1972)
Journal Article
Frömter, E.: Progress in microelectrode techniques for kidney tubules. Yale Journal of Biology and Medicine 45 (3-4), pp. 414 - 425 (1972)
Journal Article
Frömter, E.; Diamond, J.: Route of Passive Ion Permeation in Epithelia. Nature: New biology 235 (53), pp. 9 - 13 (1972)
1970
Journal Article
Knauf, H.; Frömter, E.: Die Kationenausscheidung der großen Speicheldrüsen des Menschen / Cation excretion of human salivary glands. Pflügers Archiv: European Journal of Physiology 316, pp. 213 - 237 (1970)
Journal Article
Knauf, H.; Frömter, E.: Elektrische Untersuchungen am Hauptausführungsgang der Speicheldrüsen des Menschen. I. Potentialmessung / Investigation of the main duct epithelium of human salivary glands by electrophysiological methods. I. The transepithelial potential difference. Pflügers Archiv: European Journal of Physiology 316, pp. 238 - 258 (1970)
Journal Article
Knauf, H.; Frömter, E.: Elektrische Untersuchungen am Hauptausführungsgang der Speicheldrüsen des Menschen. II. Bestimmung des Kurzschlußstromes / Investigation of the main ducl epithelium of human salivary glands by electrophysiological methods. II. Determination of short circuit-current. Pflügers Archiv: European Journal of Physiology 316, pp. 259 - 274 (1970)

Book Chapter (3)

1989
Book Chapter
Gordon, L. G.M.; Kottra, G.; Frömter, E.: Electrical impedance analysis of leaky epithelia: theory, techniques, and leak artifact problems. In: Methods in Enzymology, Vol. 171, pp. 642 - 663 (Eds. Fleischer, S.; Fleischer, B.) (1989)
1988
Book Chapter
Frömter, E.; Burckhardt, B.-C.; Kondo, Y.: Mechanisms of basolateral base transport in the renal proximal tubule. In: Ciba Foundation symposium - Novartis Foundation Symposia, Vol. 139, pp. 106 - 121 (Ed. Bock, G.) (1988)
1984
Book Chapter
Lim, J. J.; Kottra, G.; Kampmann, L.; Frömter, E.: Impedance Analysis of Necturus Gallbladder Epithelium Using Extra- and Intracellular Microelectrodes. In: Current Topics in Membranes and Transport, Vol. 20, pp. 27 - 46 (Eds. Kleinzeller, A.; Bronner, F.). Academic Press (1984)

Conference Paper (5)

1981
Conference Paper
Frömter, E.: Introduction to electrophysiology and epithelial transport: the use of fast concentration step experiments in the electrical analysis of tubular transport. Proceedings of the 28th International Congress of Physiological Sciences, Budapest, Hungary, 1980. Advances in Physiological Sciences 11, pp. 367 - 373 (1981)
Conference Paper
Frömter, E.; Anagnostopoulos, T.: Concluding remarks on electrophysiology and epithelial transport. Proceedings of the 28th International Congress of Physiological Sciences,, Budapest, Hungary, 1980. Advances in Physiological Sciences 11, pp. 425 - 426 (1981)
Conference Paper
Greger, R.; Frömter, E.: Time course of ouabain and furosemide effects on transepithelial potential differnce in cortical thick ascending limgbs of rabbit nephrons. Proceedings of the 28th International Congress of Physiological Sciences, Budapest, Hungary, 1980. Advances in Physiological Sciences 11, pp. 375 - 379 (1981)
Conference Paper
Samaržija, I.; Molnar, V.; Frömter, E.: The stoichiometry of Na+ coupled anion absorption across the brushborder membrane of rat renal proximal tubule. Proceedings of the 28th International Congress of Physiological Sciences, Budapest, Hungary, 1980. Advances in Physiological Sciences 11, p. 419-423 - 419-423 (1981)
1972
Conference Paper
Martin, C.J.; Frömter, E.; Gebler, B.; Knauf, H.; Young, J. A.: Electrolyte transport in the excurrent duct system of the submaxillary gland. II. Microperfusion studies on the excretory ductsin vivo andin vitro. In: Oral Physiology, pp. 115 - 125 (Eds. Emmelin, N.; Zotterman, Y.). Proceedings of the Wenner-Gren Center International Symposium, Wenner–Gren Center, Stockholm, 1971-08. Pergamon Press, Oxford, England (1972)

Thesis - Habilitation (1)

1970
Thesis - Habilitation
Frömter, E.: Elektrophysiologische Untersuchungen am proximalen Tubulus der Rattenniere. Habilitation, Fachbereich Physiologie, Johann Wolfgang Goethe-Universität Frankfurt, Frankfurt am Main (1970)
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