Zobrazeno 1 - 10
of 39
pro vyhledávání: '"C. Trequattrini"'
Large-conductance calcium-activated potassium channels in neonatal rat intracardiac ganglion neurons
Autor:
C. Trequattrini, Fabio Franciolini, David J. Adams, Ron C Hogg, Anna Petris, Luigi Catacuzzeno
Publikováno v:
Pflügers Archiv. 441:629-638
The properties of single Ca2+-activated K+ (BK) channels in neonatal rat intracardiac neurons were investigated using the patch-clamp recording technique. In symmetrical 140 mM K+, the single-channel slope conductance was linear in the voltage range
Publikováno v:
British Journal of Pharmacology. 126:1699-1706
The mechanism of verapamil block of the delayed rectifier K currents (IK(DR)) in chick dorsal root ganglion (DRG) neurons was investigated using the whole-cell patch clamp configuration. In particular we focused on the location of the blocking site,
Autor:
L. J. Andries, S. U. Sys, A. L. Meulemans, J. A. J. Schuurkes, B. Vanheel, J. Van de Voorde, P. De Smet, J. Li, W. Van Driessche, B. Flamion, S. Foulon, M. Abramow, P. Calders, W. Eechaute, E. Lacroix, I. Weyne, D. Hoeben, C. Burvenich, P. Fransen, D. Van Bedaf, M. Demolder, R. Ouedraogo, P. Lebrun, A. Herchuelz, M. -H. Antoine, S. Vandenput, D. Votion, N. Anciaux, D. H. Duvivier, T. Art, P. Lekeux, Y. Ghafir, M. Geurts, E. Hermans, J. -M. Maloteaux, B. Perrad, B. Noel, F. Lagache, J. L. Bister, R. Paquay, G. Derycke, M. A. Vandermeir, S. de Brouwer, C. -A. Porret, N. Stergiopulos, J. -J. Meister, M. Verbeke, N. Lameire, N. M. De Clerck, J. De Schuytter, J. Tytgato, G. Buyse, J. Eggermont, G. Droogmans, B. Nilius, P. Daenens, S. Salomone, O. Feron, C. Dessy, N. Morel, T. Godfraind, A. M. Aloisi, P. Sacerdote, L. Lodi, G. Carli, C. Carobi, G. Garinei, U. C. Miniaci, P. Scotto, M. Sabatino, P. Sardo, L. Iurato, V. La Grutta, M. A. Bagni, G. Cecchi, E. Cecchini, F. Colomo, P. Garzella, R. Bottinelli, S. D. H. Harridge, M. Canepari, C. Reggiani, Saltin Reggiani, D. Bambagioni, G. Fanò, G, Menchetti, P. Danieli-Betto, A. Esposito, R. Betto, A. Megighian, M. Midrio, D. Danieli Betto, C. Orizio, D. Liberati, C. Locatelli, D. De Grandis, A. Veicsteinas, D. Angoli, D. Delia, E. Wanke, M. Bramucci, A. Miano, L. Quassinti, E. Maccari, O. Murri, D. Amici, G. Cibelli, S. Jüngling, S. Schoch, H. H. Gerdest, G. Thiel, I. Demori, C. Bottazzi, A. Voci, E. Fugassa, A. Barreca, F. Minuto, G. Gallo, S. Fulle, S. Belia, G. Menchetti, M. Cacchio, G. Gastaldi, U. Laforenza, G. Ferrari, G. Rindi, M. G. Doni, E. Padoin, O. Residori, M. Cesaro, L. Toma, A. Rubini, F Mutinelli, L. Paulesu, R. Romagnolie, M. Cintorino, P. Pippia, M. A. Meloni, L. Sciola, A. Spano, M. Cogoli-Greuter, A. Cogoli, A. Sardini, G. M. Mintenig, M. A. Valverde, F. V. Sepùlveda, D. R. Gill, S. C. Hyde, C. F. Higgins, P. A. McNaughton, A. Spena, M. T. Arcuri, S. Bonofiglio, R. Chimenti, C. Covello, T. De Cicco, S. Mazzulla, G. Martino, A. Tottene, A. Moretti, D. Pietrobon, M. C. Baccari, F. Calamai, G. Staderini, E. Cova, R. Marelli, P. Sommi, U. Ventura, A. M. Lombardi, R. Fabris, C. Pagano, G. Federspil, R. Vettor, R. Mancinelli, P. Tonali, S. Servidei, R. Romani, A. Tringali, G. B. Azzena, F. Mulè, R. Serio, A. Postorino, M. Rizzato, M. Granzotto, V. Ricci, M. Romano, K. J. Ivey, G. Vacca, B. Papillo, D. A. S. G. Mary, A. Battaglia, E. Grossini, E. A. Accili, G. Redaelli, D. DiFrancesco, S. Antoniotti, C. Distasi, D. Lovisolo, L. Munaron, F. Bertaso, R. Assandri, M. Mazzanti, L. Bianchi, A. Arcangeli, L. Faravelli, A. Becchetti, M. Coronello, E. Mini, F. Francini, M. Olivotto, A. Bigiani, D. -J. Kim, S. D. Roper, V. Carabelli, M. Lovallo, V. Magnelli, H. Zucker, E. Carbone, E. D’Angelo, P. Rossi, G. De Filippi, V. Taglietti, C. Bencini, R. Squecco, E. Guatteo, A. Bacci, S. Franceschetti, G. Avanzini, A. Ferroni, A. Navangione, V. Vellani, G. Rispoli, A. Peres, E. Centinaio, S. Giovannardi, G. Russo, W. Marcotti, I. Prigioni, C. Trequattrini, A. A. Harper, A. Petris, F. Franciolini, A. Zaza, M. Micheletti, A. Brioschi, G. Antonutto, C. Capelli, M. Girardis, P. Zamparo, P. E. di Prampero, D. Tuniz, G. M. Filippi, D. Troiani, B. Grassi, D. C. Poole, R. S. Richardson, D. R. Knight, B. K. Erickson, P. D. Wagner, B. Aimi, D. Stilli, P. Gallo, A. Sgoifo, C. Lagrasta, G. Olivetti, N. Reali, A. Casti, E. Musso, G. Alloatti, C. Penna, M. P. Gallo, R. C. Levi, I. Fenoglio, G. Appendino, D. Medici, M. Manghi, E. Pasini, C. Ceconi, F. Baldissera, P. Cavallari, M. Locatelli, R. Bartesaghi, T. Gessi, F. Benfenati, F. Valtorta, F. Onofri, M. Poo, P. Greengard, G. Biagini, D. Sala, P. Viani§, A. V. Kozlov, I. Zini, M. Bravin, F. Tempia, P. Strata, G. Brescia, C. Di Benedetto, P. Corsi, G. Cangiano, M. Buttiglione, M. Ambrosini, G. Gennarini, A. Casadio, P. G. Montarolo, P. Cesare, R. Stoughton, G. D’Arcangelo, H. U. Dodt, A. Brancati, W. Zieglgänsberger, P. Errico, A. Ferraresi, N. H. Barmack, V. E. Pettorossi, S. Gasparini, R. D’Ambrosio, D. Janigro, I. Gritti, M. Marintti, R. Calcaterra, R. Freddi, M. Mancia, I. Imeri, S. Bianchi, F. Lui, K. M. Gregory, R. H. I. Blanks, R. A. Giolli, C. Benassi, R. Corazza, P. C. Magherini, R. Bardoni, O. Belluzzi, E. Manni, M. Diana, W. Fratta, D. Manzoni, P. Andre, O. Pompeiano, R. Mazzocchio, A. Rossi, F. Melis, A. Kitura, M. A. Caria, H. Asanuma, M Melone, S De Biasi, A Minelli, F Conti, C Karschin, S DeBiasi, N C Brecha, M. Monda, S. Amaro, A. Sullo, B. De Luca, M. R. Pantò, F. Cicirata, R. Parenti, M. F. Serapide, M. Wassef, M. V. Podda, A. Solinas, G. Chessa, F. Deriu, O. Mameli, E. Tolu, C. A. Porro, M. P. Francescato, V. Cettolo, M. E. Diamond, P. Baraldi, M. Bazzocchi, R. Rivosecchi, A. Konnerth, M. L. Rossi, M. Martini, B. Pelucchi, R. Fesce, L. Santarelli, S. Schacher, R. Santarelli, C. Grassi, A. Valente, S. Nisticò, G. Bagetta, Rossana Scuri, Mercedes Garcia-Gil, Riccardo Mozzachiodi, Marcello Brunelli, G. Stefani, P. Vaccaro, H. B. Nielander, V. Tancredi, M. D’Antuono, A. Siniscalchi, M. Avoli, L. Verzè, A. Buffo, F. Rossi, A. B. Oestreicher, W. H. Gispen, G. Zamboni, R. Amici, C. A. Jones, E. Perez, R. Domeniconi, P. L. Parmeggiani, Michele Zoli, Nicolas Le Novàre, Jean -Pierre Changeux, C. L. Lafortuna, E. Reinach, F. Saibene, L. Zocchi, E. Agostoni, D. Cremaschi
Publikováno v:
Pflügers Archiv. 431:R322-R356
Autor:
Luigi Sforna, Bernard Fioretti, C. Trequattrini, Alexander A. Harper, Fabio Franciolini, Luigi Catacuzzeno
Publikováno v:
Pharmacological research. 57(5)
Potassium channel openers, e.g. cromakalim are held to relax smooth muscle by hyperpolarizing the cell membrane via activation of ATP-sensitive K(+) (K(ATP)) channels. A recent report indicates that members of this group dilate cerebral arteries also
Publikováno v:
The Journal of membrane biology. 179(2)
The effects of verapamil on the large conductance Ca-activated K (BK) channel from rat aortic smooth muscle cells were examined at the single channel level. Micromolar concentrations of verapamil produced a reversible flickering block of the BK chann
Publikováno v:
The Journal of membrane biology. 170(2)
Excised patches were used to study the kinetics of a Cl channel newly identified in cultured human fibroblasts (L132). The conductance of ca. 70 pS in 150 mm symmetrical Cl, and the marked outward rectification ascribe this channel to the ICOR family
Publikováno v:
Pflugers Archiv : European journal of physiology. 435(4)
We have used the patch-clamp method in the whole-cell configuration to investigate the mechanism of block of the delayed rectifier K current (IDRK) by verapamil in embryonic chick dorsal root ganglion (DRG) neurons. Verapamil induced a dose-dependent
Publikováno v:
Scopus-Elsevier
Cuevas, J., A. A. Harper, C. Trequattrini, and D. J. Adams. Passive and active membrane properties of isolated rat intracardiac neurons: regulation by H- and M-currents. J. Neurophysiol. 78: 1890–1902, 1997. The electrical characteristics of isolat
Publikováno v:
The Journal of membrane biology. 154(2)
We have used the patch-clamp method in the whole-cell configuration to characterize the delayed rectifier K current (I DRK) in embryonic chick dorsal root ganglion (DRG) neurons. The I DRK is activated by depolarizing pulses positive to −40 mV, and
Autor:
Fabio Franciolini, Anna Petris, Fernando Z. Zamudio, Gianfranco Prestipino, C. Trequattrini, Lourival D. Possani
Publikováno v:
Comparative biochemistry and physiology. Part A, Physiology. 112(1)
A novel toxin was isolated from the venom of the Brazilian scorpion Tityus (T.) bahiensis. The N-terminal amino acid sequence of this toxin was shown to be 80% identical to the corresponding segment of T. serrulatus toxin IV-5. The new toxin was thus