| Conference abstract |
- JI Real; HA Figueiredo; AM Silva; RM Barbosa; RM Santos; LM Rosário. "Actions of the BK channel blocker charybdotoxin on glucose-induced
electrical activity in whole mouse islets". Paper presented in 46th Annual Meeting of the European-Association-for-the-Study-of-Diabetes
(EASD), Lisbon, PORTUGAL, 2011.
Published • 10.1007/s00125-011-2276-4
- AM Silva; LM Rosário; RM Santos. "Modulation of glucose-induced 5-HT/insulin release by metabotropic purinergic receptors".
Paper presented in XVIII International Symposium on Bioelectrochemistry and Bioenergetics of the Bioelectrochemical Society,
Coimbra, PORTUGAL, 2005.
Published
- LM Rosário; RM Barbosa; CM Antunes; IE Baldeiras; AM Silva; RM Santos. "Metabolic regulation of oscillatory electrical activity
and 5-HT/insulin release from single pancreatic islets in the absence of functional K-ATP channels". Paper presented in XVIII
International Symposium on Bioelectrochemistry and Bioenergetics of the Bioelectrochemical Society, Coimbra, PORTUGAL,
2005.
Published
- LM Rosário. "Oscillatory islet activity in the absence of functional K-ATP channels: A new paradigm for assessment of amplification
mechanisms". Paper presented in Research Symposium on Islet Biology, Falmouth, MA, USA, 2002.
Published
- LM Rosário; RM Barbosa; CM Antunes; IE Baldeiras; AM Silva; AMP Silva; RM Santos. "Metabolic regulation of oscillatory islet
activity in the absence of functional K-ATP channels: A possible approach to correction of beta-cell dysfunction in PHHI?".
Paper presented in EASD Islet Study Group Meeting, Glasgow, UK, 2001.
Published
- CM Sena; RM Santos; NB Standen; MR Boarder; LM Rosário. "Specific inhibition of voltage-sensitive Ca2+ channels by protein
kinase C epsilom isoform in bovine adrenal chromaffin cells". Paper presented in 3rd European Biophysics Congress,
Munchen, GERMANY, 2000.
Published
- IE Baldeiras; RM Barbosa; RM Santos; LM Rosário. "Involvement of protein kinase C in cholinergic potentiation of glucose-induced
5-HT/insulin secretion". Paper presented in 17th International Diabetes Federation Congress, Mexico City, MEXICO,
2000.
Published
- IE Baldeiras; RM Barbosa; AR Tomé; RM Santos; LM Rosário. "Modulation of glucose-induced 5-HT/insulin oscillations by phorbol
ester and cholinergic activation of protein kinase C in single pancreatic islets". Paper presented in IV Congreso Iberoamericano
de Biofísica, Sociedad de Biofísicos Latinoamericanos (SOBLA), Alicante, SPAIN, 2000.
Published
- CM Antunes; AP Salgado; RM Santos; LM Rosário. "Evidence for reduced sensitivity to glucose of electrical activity from diabetic
GK islets". Paper presented in V Congreso Iberoamericano de Biofísica, Sociedad de Biofísicos Latinoamericanos (SOBLA),
Alicante, SPAIN, 2000.
Published
- IE Baldeiras; RM Barbosa; RM Santos; LM Rosário. "Modulation of glucose-induced 5-HT/insulin secretion by protein kinase C
activation in single mouse pancreatic islets". Paper presented in Islet Research European Network (IREN) Workshop,
Geneva, SWITZERLAND, 2000.
Published
- IE Baldeiras; RM Barbosa; RM Santos; LM Rosário. "Evidence that PKC activation enhances pre-exocytotic steps in gucose-induced
HT/insulin secretion from single mouse pancreatic islets". Paper presented in 39th Annual Meeting of the American Societry
for Cell Biology, Washington, DC, USA, 1999.
Published
- CM Sena; RM Barbosa; RM Santos; NB Slanden; MR Boarder; LM Rosário. "Modulation of voltage-sensitive Ca2+ channels and catecholamine
release by PKC in adrenal chromaffin cells". Paper presented in 43rd Annual Meeting of the Biophysical Society, Baltimore,
MD, USA, 1999.
Published
- AR Tomé; E Castro; MT Miras-Portugal; LM Rosário. "Functional distribution of P2 purinoceptor subtypes in adrenal medulla
chromaffin cells". Paper presented in 43rd Annual Meeting of the Biophysical Society, Baltimore, MD, USA, 1999.
Published
- CM Antunes; AP Salgado; LM Rosário; RM Santos. "Differential pattern of glucose-induced electrical activity and intracellular
calcium rises in rat and mouse islets". Paper presented in 34th Annual Meeting of the European Association for the Study
of Diabetes (EASD), Barcelona, SPAIN, 1998.
Published
- IE Baldeiras; RM Barbosa; RM Santos; JA Stamford; AMO Brett; CMA Brett; LM Rosário. "Electrochemical detection of 5-HT/insulin
secretion from single pancreatic islets". Paper presented in 7th European Conference on ElectroAnalysis (ESEAC'98) of the
European Society for ElectroAnalytical Chemistry, Coimbra, PORTUGAL, 1998.
Published
- LM Rosário; AM Silva; CM Antunes; AR Tomé; RM Santos; RM Barbosa. "Glucose- and sulphonylurea-evoked pulsatile insulin release
from single islets as detected by 5-HT microamperometry". Paper presented in 16th Congress of the International Diabetes
Federation (IDF), Helsinki, FINLAND, 1997.
Published
- RM Santos; RM Seiça; AP Salgado; FC Pereira; CM Antunes; KI Suzuki; LM Rosário. "Dissociation between cytosolic Ca2+ and insulin
responses in glucose-stimulated islets from diabetic GK rats". Paper presented in 16th Congress of the International Diabetes
Federation (IDF), Helsinki, FiINLAND, 1997.
Published
- AP Salgado; AP Fernandes; FC Pereira; RM Seiça; PR Flatt; RM Santos; LM Rosário; R Ramasamy. "Modulation of glucose-induced
insulin-secretion by cytosolic redox state in BRIN-BD11 cells". Paper presented in 16th Congress of the International Diabetes
Federation (IDF), Helsinki, FINLAND, 1997.
Published
- AP Salgado; AP Fernandes; FC Pereira; AR Tomé; MC Catalão; PR Flatt; RM Santos; LM Rosário; R Ramasamy. "Stimulus-secretion
coupling in a glucose-sensitive insulinoma: role of cytosolic Ca2+ and redox state". Paper presented in Sixth Workshop
of the Islet Research European Network (IREN): Function and Dysfunction of Pancreatic Islet Cells and Insulin Secretory Cell
Lines, Coleraine,Northern Ireland, UK, 1997.
Published
- AP Salgado; AM Silva; RM Santos; LM Rosário. "Multiphasic action of glucose and alpha-ketoisocaproic acid on the cytosolic
pH of pancreatic beta-cells: Evidence for an acidification pathway linked to the stimulation of Ca2+ influx". Paper presented
in 40th Annual Meeting of the Biophysical Society, Baltimore, MD, USA, 1996.
Published
- AP Salgado; RM Santos; AR Tomé; AP Fernandes; PR Flatt; LM Rosário. "Glucose-mediated Ca2+ signalling in the novel insulin
secreting cell line BRIN-D11". Paper presented in 32nd Annual Meeting of the European Association of the Study of Diabetes
(EASD), Vienna, AUSTRIA, 1996.
Published
- RM Barbosa; AM Silva; JA Stamford; RM Santos; LM Rosário. "Real-time simultaneous monitoring of insulin (5-HT) secretion and
cytosolic Ca2+ from single islets of Langerhans". Paper presented in 32nd Annual Meeting of the European Association for
the Study of Diabetes (EASD), Vienna, AUSTRIA, 1996.
Published
- RM Santos; CM Antunes; AM Silva; LM Rosário; RM Barbosa. "Bursting electrical activity of pancreatic beta-cells in the absence
of functional K-ATP channels: Modulation by glucose metabolism". Paper presented in 40th Annual Meeting of the Biophysical
Society, Baltimore, MD, USA, 1996.
Published
- LM Rosário; E Castro; MT Miras-Portugal; RM Barbosa; JA Stamford; AR Tomé; J Mateo. "Purinergic receptor expression and function
in adrenal chromaffin cells: a single cell approach". Paper presented in 40th Annual Meeting of the Biophysical Society,
Baltimore, MD, USA, 1996.
Published
- CM Sena; LM Rosário; PJ Parker; V Patel; MR Boarder. "Histamine and bradykinin stimulations of calcium transients are controlled
by different protein kinase C isoforms". Paper presented in Meeting of the British Pharmacological Society, Kent,
UK, 1995.
Published
- FC Pereira; R Ouedraogo; RM Seiça; AM Silva; RM Barbosa; AP Cunha; RM Santos; P Lebrun; LM Rosário. "Insulinotropic and Ca2+
mobilizing actions of a lupine seed extract on isolated rodent islets". Paper presented in 31st Annual Meeting of the European
Association for the Study of Diabetes (EASD), Stockholm, SWEDEN, 1995.
Published
- MJ Oset-Gasque; E Castro; MP González; LM Rosário. "Differential functional response of adrenergic and noradrenergic bovine
cromaffin cells to GABA and nitric oxide". Paper presented in 15th Biennial Meeting of the International Society for Neurochemistry,
Kyoto, JAPAN, 1995.
Published
- E Castro; AR Tomé; J Mateo; RM Barbosa; LM Rosário; MT Miras-Portugal. "Differential expression of P-2-purinoceptor subtypes
in adrenomedullary cells". Paper presented in N/A, N/A, 1995.
Published
- AP Salgado; RM Santos; LM Rosário. "Modulation of cytosolic pH by fuel secretagogues in pancreatic beta-cells". Paper presented
in 1st Portuguese-Spanish Biophysics Congress, Lisbon, PORTUGAL, 1995.
Published
- RM Barbosa; CM Antunes; AM Silva; RM Santos; LM Rosário. "Metabolic enhancement of pancreatic beta-cell bursting electrical
activity in the absence of functional ATP-sensitive K+ channels". Paper presented in 1st Portuguese-Spanish Biophysics
Congress, Lisbon, PORTUGAL, 1995.
Published
- RM Santos; C Vozzi; AP Salgado; A Charollais; AG Carmo; LM Rosário; P Meda. "Enhanced responsiveness to glyceraldehyde of
RIN cells transfected with the connexin-43 gene". Paper presented in 30th Annual Meeting of the European Association for
the Study of Diabetes (EASD), Dusseldorf, GERMANY, 1994.
Published
- AM Silva; RM Barbosa; RM Santos; LM Rosário. "Background Ca2+ influx mediated by a Ni2+- and DPC-sensitive channel in pancreatic
beta-cells". Paper presented in 30th Annual Meeting of the European Association for the Study of Diabetes (EASD), Dusseldorf,
GERMANY, 1994.
Published
- AP Salgado; RM Santos; LM Rosário. "Multiphasic action of glucose on the cytosolic pH of beta-cells: evidence for two opposing
mechanisms". Paper presented in 30th Annual Meeting of the European Association for the Study of Diabetes (EASD), Dusseldorf,
GERMANY, 1994.
Published
- E Castro; AR Tomé; J Mateo; MT Miras-Portugal; LM Rosário. "Purinoceptor-mediated Ca2+ entry mechanisms into adrenomedullary
cells". Paper presented in 5th International Symposium on Adenosine and Adenine Nucleotides: From Molecular Biology to
Integrative Physiology, Philadelphia, PA, USA, 1994.
Published
- AM Silva; LM Rosário; RM Santos. "[Ca2+]i measurements from single islets: Evidence for a novel Ca2+ influx pathway". Paper
presented in 29th Annual Meeting of the European Association for the Study of Diabetes (EASD), Istanbul, TURKEY,
1993.
Published
- LM Rosário; RM Barbosa; CM Antunes; AM Silva; RM Santos. "[Ca2+]i-sensitive conductance in the regulation of pancreatic beta-cell
bursting". Paper presented in 29th Annual Meeting of the European Association for the Study of Diabetes (EASD), Istanbul,
TURKEY, 1993.
Published
- LM Rosário; RM Barbosa; AM Silva; CM Antunes; RM Santos. "Enhanced Ca2+ influx hyperpolarizes the beta-cell membrane by inactivating
a Ca2+ conductance". Paper presented in 28th Annual Meeting of the European Association for the Study of Diabetes (EASD),
Prague, CZECHOSLOVAKIA, 1992.
Published
- LM Rosário; E Forsberg; CAM Carvalho; CB Duarte. "The aminoglycoside antibiotic neomycin blocks dihydropyridine-insensitive
Ca2+ channels in bovine adrenal medulla chromaffin cells". Paper presented in Joint Meeting of the American Society for
Biochemistry and Molecular Biology and the Biophysical Society, Houston, TX, USA, 1992.
Published
- LM Rosário; RM Santos; D Contreras; B Soria; M Valdeolmillos. "Glucose-induced oscillations of intracellular Ca2+ and membrane
potential in single mouse islets of langerhans". Paper presented in 34th Annual Meeting of the Biophysical Society,
Baltimore, MD, USA, 1990.
Published
- RM Santos; LM Rosário; D Contreras; A Nadal; J Garcia-Sancho; B Soria; M Valdeolmillos. "Synchronous intracellular calcium
oscillations due to bursting electrical activity in single islets of Langerhans". Paper presented in 26th Annual Meeting
of the European Association for the Study of Diabetes (EASD), Copenhagen, DENMARK, 1990.
Published
- Rosário, Luís M.. "Modulation of intracellular free calcium levels by the sulfonylurea tolbutamide in single islets of Langerhans".
Paper presented in 26th Annual Meeting of the European Association for the Study of Diabetes (EASD), Copenhagen,
DENMARK, 1990.
Published
- CB Duarte; LM Rosário. "Does K+ depolarization induce Ca2+ mobilization from internal stores in chromaffin cells?". Paper
presented in 12th Meeting of the International Society for Neurochemistry, Algarve, PORTUGAL, 1989.
Published
- LM Rosário; B Soria; HB Pollard. "Evidence that calcium ions enter chromaffin cells through a voltage-dependent pathway which
is insensitive to dihydropyridines and omega-conotoxin". Paper presented in 32nd Annual Meeting of the Biophysical Society,
Phoenix, AZ, USA, 1988.
Published
- GAJ Kuijpers; LM Rosário; RL Ornberg. "Effect of NH4Cl on intracellular pH and catecholamine secretion by adrenal chromaffin
cells". Paper presented in 27th Annual Meeting of the American Society for Cell Biology, St. Louis, MO, USA,
1987.
Published
- LM Rosário; I Atwater; E Rojas. "Ammonium chloride increases cytoplasmic pH, activates K+ permeability, and inhibits glucose-induced
electrical activity and insulin release in single mouse islets of Langerhans". Paper presented in 30th Annual Meeting of
the Biophysical Society, San Francisco, CA, USA, 1986.
Published
- E Rojas; I Atwater; LM Rosário. "Effects of cytosolic pH changes on glucose-induced electrical activity in mouse pancreatic
beta-cells". Paper presented in 12th Congress of the International Diabetes Federation, Madrid, SPAIN, 1985.
Published
- LM Rosário; I Atwater; E Rojas. "Electrophysiological measurements show marked differences in the properties of the K+ channels
from ob/ob and albino mouse pancreatic beta-cells". Paper presented in 12th Congress of the International Diabetes Federation,
Madrid, SPAIN, 1985.
Published
- Rosário, Luís. "1997 | Modulation of glucose-induced insulin-secretion by cytosolic redox state in BRIN-BD11 cells". 1913.
doi.org/10.1007/BF03162081
- Rosário, Luís. "2000 | Involvement of protein kinase C in cholinergic potentiation of glucose-induced 5-HT/insulin secretion".
1913.
10.1016/S0168-8227(00)81965-8
- Rosário, Luís. "1996 | Bursting electrical activity of pancreatic beta-cells in the absence of functional K-ATP channels:
Modulation by glucose metabolism". 1913.
10.1016/S0006-3495(96)79667-4
- Rosário, Luís. "1988 | Evidence that calcium ions enter chromaffin cells through a voltage-dependent pathway which is insensitive
to dihydropyridines and omega-conotoxin". 1913.
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