User profiles for Antonio G. Garcia

Antonio Garcia

Professor Filosofia
Verified email at sapo.pt
Cited by 23587

Chromaffin-cell stimulation triggers fast millimolar mitochondrial Ca2+ transients that modulate secretion

…, A Albillos, AG García, J García-Sancho… - Nature cell …, 2000 - nature.com
Activation of calcium-ion (Ca 2+) channels on the plasma membrane and on intracellular
Ca 2+ stores, such as the endoplasmic reticulum, generates local transient increases in the …

Recent advances in the multitarget‐directed ligands approach for the treatment of Alzheimer's disease

R Leon, AG Garcia… - Medicinal research …, 2013 - Wiley Online Library
With 27 million cases worldwide documented in 2006, Alzheimer's disease (AD) constitutes
an overwhelming health, social, economic, and political problem to nations. Unless a new …

Calcium signaling and exocytosis in adrenal chromaffin cells

AG García, AM García-De-Diego… - Physiological …, 2006 - journals.physiology.org
At a given cytosolic domain of a chromaffin cell, the rate and amplitude of the Ca 2+
concentration ([Ca 2+ ] c ) depends on at least four efficient regulatory systems: 1) plasmalemmal …

Novel tacrine− 8-hydroxyquinoline hybrids as multifunctional agents for the treatment of Alzheimer's disease, with neuroprotective, cholinergic, antioxidant, and copper …

…, MG López, M Villarroya, AG Garcia… - Journal of medicinal …, 2010 - ACS Publications
Tacrine and PBT2 (an 8-hydroxyquinoline derivative) are well-known drugs that inhibit
cholinesterases and decrease β-amyloid (Aβ) levels by complexation of redox-active metals, …

Immunomodulatory and anti‐inflammatory effects of chondroitin sulphate

P du Souich, AG García, J Vergés… - Journal of cellular and …, 2009 - Wiley Online Library
… A clinical trial compared the evolution of 60 patients with coronary heart disease given initially
10 g daily of CSA for 3 months, followed by doses of 1.5 to 3 g daily for 6 to 30 months with …

Unequal neuroprotection afforded by the acetylcholinesterase inhibitors galantamine, donepezil, and rivastigmine in SH-SY5Y neuroblastoma cells: role of nicotinic …

…, S Gallego-Sandín, M Villarroya, AG García… - … of Pharmacology and …, 2005 - ASPET
Donepezil, rivastigmine, and galantamine are three drugs with acetylcholinesterase (AChE)-inhibiting
activity that are currently being used to treat patients suffering from Alzheimer's …

Galantamine prevents apoptosis induced by β-amyloid and thapsigargin: involvement of nicotinic acetylcholine receptors

…, MF Cano-Abad, M Villarroya, AG García… - …, 2004 - Elsevier
Galantamine is currently used to treat Alzheimer’s disease patients; it behaves as a mild
blocker of acetylcholinesterase (AChE) and has an allosteric modulating action on nicotinic …

Tacripyrines, the first tacrine− dihydropyridine hybrids, as multitarget-directed ligands for the treatment of Alzheimer's disease

…, B López, MG López, AG Garcia… - Journal of medicinal …, 2009 - ACS Publications
Tacripyrines (1−14) have been designed by combining an AChE inhibitor (tacrine) with a
calcium antagonist such as nimodipine and are targeted to develop a multitarget therapeutic …

Ca2+-induced Ca2+ Release in Chromaffin Cells Seen from inside the ER with Targeted Aequorin

…, I Cuchillo, AG García, J García-Sancho… - The Journal of cell …, 1999 - rupress.org
The presence and physiological role of Ca 2+ -induced Ca 2+ release (CICR) in nonmuscle
excitable cells has been investigated only indirectly through measurements of cytosolic [Ca 2…

Neuroprotective and cholinergic properties of multifunctional glutamic acid derivatives for the treatment of Alzheimer's disease

…, M Villarroya, MG López, AG Garcia… - Journal of medicinal …, 2009 - ACS Publications
Novel multifunctional compounds have been designed, synthesized, and evaluated as
potential drugs for the treatment of Alzheimer’s disease (AD). With an l-glutamic moiety as a …