F Porciatti
Overview
Explore the profile of F Porciatti including associated specialties, affiliations and a list of published articles.
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22
Citations
122
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Recent Articles
1.
Porciatti F, Pelzmann B, Cerbai E, Schaffer P, Pino R, Bernhart E, et al.
Br J Pharmacol
. 1998 Feb;
122(5):963-9.
PMID: 9384516
1. We used single human atrial myocytes to study I(f) occurrence, properties and pharmacological modulation. Cells were obtained by chunk enzymatic digestion from samples of right atrial appendages of patients...
2.
Cerbai E, Pino R, Porciatti F, Sani G, Toscano M, Maccherini M, et al.
Circulation
. 1997 Feb;
95(3):568-71.
PMID: 9024140
Background: Disease-associated electrophysiological alterations may contribute to the increased predisposition to arrhythmias of the hypertrophied or failing myocardium. An I(f)-like current is expressed in rat left ventricular myocytes (LVMs), its...
3.
[Ca2+]i-dependent membrane currents in guinea-pig ventricular cells in the absence of Na/Ca exchange
Sipido K, Callewaert G, Porciatti F, Vereecke J, Carmeliet E
Pflugers Arch
. 1995 Sep;
430(5):871-8.
PMID: 7478945
Transient inward currents (Iti) during oscillations of intracellular [Ca2+] ([Ca2+]i) in ventricular myocytes have been ascribed to Na/Ca exchange. We have investigated whether other Ca2+-dependent membrane currents contribute to Iti...
4.
Cerbai E, Ambrosio G, Porciatti F, Chiariello M, GIOTTI A, Mugelli A
Circulation
. 1991 Oct;
84(4):1773-82.
PMID: 1655304
Background: Oxygen radicals have been implicated in the pathogenesis of reperfusion arrhythmias. However, the basic electrophysiological alterations accompanying the effects of oxygen radicals on action potential (AP) are poorly understood....
5.
Masini I, Porciatti F, Borea P, Barbieri M, Cerbai E, Mugelli A
Pharmacol Res
. 1991 Aug;
24 Suppl 1:21-7.
PMID: 1661006
No abstract available.
6.
DiFrancesco D, Porciatti F, Cohen I
Experientia
. 1991 May;
47(5):449-52.
PMID: 2044699
The isolation of ionic fluxes contributing to electric currents through cell membranes often requires block of other undesired components which can be achieved, among others, by divalent cations. Mn2+ and...
7.
DiFrancesco D, Porciatti F, Janigro D, Maccaferri G, Mangoni M, Tritella T, et al.
Pflugers Arch
. 1991 Feb;
417(6):611-5.
PMID: 2057325
We have investigated the action of 9-amino-1, 2, 3, 4-tetrahydroacridine (THA) on the pacemaker current If in rabbit sino-atrial node myocytes and in canine Purkinje fibers. THA at concentrations in...
8.
Barbieri M, Masini I, Porciatti F, Cerbai E, Mugelli A
Pharmacol Res
. 1991 Jan;
23(1):87-94.
PMID: 2047363
BBR 2160 is a new dihydropyridine derivative belonging to the group of the so-called tiampidines. We used intracellular microelectrodes to characterize the electrophysiological properties of BBR 2160 on sheep Purkinje...
9.
Barbieri M, Cerbai E, Masini I, Porciatti F, Visentin S, Mugelli A
Pharmacol Res
. 1990 Sep;
22 Suppl 3:121-2.
PMID: 2097624
No abstract available.
10.
Masini I, Visentin S, Porciatti F, Baraldini L, Cerbai E, Mugelli A
J Auton Nerv Syst
. 1990 Jul;
30 Suppl:S117-21.
PMID: 2170489
No abstract available.