egtazic acid has been researched along with Aging in 50 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 11 (22.00) | 18.7374 |
| 1990's | 23 (46.00) | 18.2507 |
| 2000's | 15 (30.00) | 29.6817 |
| 2010's | 1 (2.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Disterhoft, JF; Oh, MM; Oliveira, FA; Waters, J | 1 |
| Boldogh, I; Calderón-Cortés, E; Clemente-Guerrero, M; Cortés-Rojo, C; Manzo-Avalos, S; Saavedra-Molina, A; Villalobos-Molina, R | 1 |
| Carlen, PL; Tonkikh, AA | 1 |
| Boland, R; de Boland, AR; Gentili, C; Morelli, S; Picotto, G | 1 |
| Boyden, PA; Dun, W; Rosen, MR; Yagi, T | 1 |
| Kobayashi, K; Mori-Kawakami, F; Takahashi, T | 1 |
| Carlen, PL; El-Beheiry, H; Janus, C; McDonald, P; Ouanounou, A; Pennefather, PS; Samoilova, M; Tonkikh, A | 1 |
| Ishikawa, Y; Iwatsubo, K; Li, C; Minamisawa, S; Nakamura, F; Okumura, S; Sato, M; Suzuki, S; Toya, Y; Tsunematsu, T; Umemura, S | 1 |
| Cho, HJ; Huh, K; Jin, SM; Mook-Jung, I; Youn, HD | 1 |
| Camden, J; Martinez, JR | 1 |
| Atkinson, JP; Desantola, JR; Gorman, JC; Jackson, R; Shreffler, D | 1 |
| Brohee, D; Hubert, C; Kennes, B; Neve, P | 1 |
| Dux, L; Martonosi, AN; Roufa, D; Terjung, RL | 1 |
| Freedman, A; Garbán, H; González-Cadavid, N; Rajfer, J; Vernet, D | 1 |
| Brown, JH; Brunton, LL; Hilal-Dandan, R; Pucéat, M; Strulovici, B | 1 |
| Fraeyman, N; van Ermen, A | 1 |
| Clementi, E; Meldolesi, J; Melino, G; Racchetti, G | 1 |
| Kelly, PT; Wang, JH | 1 |
| Coakley, D; Fitzgerald, M; Keane, C; Mulcahy, R; Murphy, S; Scott, T | 1 |
| Noguchi, K; Shigenobu, K; Tanaka, H | 1 |
| Sánchez-Prieto, J; Vázquez, E | 1 |
| Hanahisa, Y; Yamaguchi, M | 2 |
| Horster, MF; Huber, SM | 1 |
| Harb, R; Lincoln, J | 1 |
| Bassani, RA; Bers, DM; Shannon, TR | 1 |
| Barrett, RP; Hazlett, LD; Masinick-McClellan, SA | 1 |
| Carlson, CD; Cox, LM; Gitter, BD; May, PC | 1 |
| Fujita, K; Kageyama, S; Masuda, N; Shinbo, H; Suzuki, K; Uchida, W | 1 |
| Brown, OA; Dardenne, M; Goya, RG; Pléau, JM; Sosa, YE | 1 |
| Brumberg, JC; McCormick, DA; Nowak, LG | 1 |
| Beutner, D; Moser, T | 1 |
| Dodt, HU; Eder, M; Kochs, E; Rammes, G; Zieglgänsberger, W | 1 |
| Piriz, J; Rosato-Siri, MD; Tropper, BA; Uchitel, OD | 1 |
| Boland, R; Martonosi, A; Reyes, E; Roufa, D; Tillack, TW | 1 |
| Koehn, JA; Olsen, RW | 1 |
| Potter, JD; Roy, RK; Sarkar, S | 1 |
| Ebata, H; Hojo, Y; Ikeda, U; Natsume, T; Shimada, K; Tsuruya, Y | 1 |
| Garcia, B; Sinha, AA; Wilson, MJ; Woodson, M | 1 |
| Kennedy, MB; Molloy, SS | 1 |
| Fox, J | 1 |
| Gandolfi, SA; Maraini, G | 1 |
| Bandman, E; Hartley, RS; Yablonka-Reuveni, Z | 1 |
| Dangain, J; Vrbová, G | 1 |
| Donnelly, DF; Haddad, GG | 1 |
| Alshuaib, WB; Fahim, MA | 1 |
| Carlen, PL; Reynolds, JN | 1 |
| Blackmore, PF; Charest, R; Exton, JH; Lynch, CJ | 1 |
| Angle, MJ; Johnston, JM; Paltauf, F | 1 |
| Beyth, RJ; Culp, LA | 1 |
1 review(s) available for egtazic acid and Aging
| Article | Year |
|---|---|
Regulation of membrane assembly during development of sarcoplasmic reticulum: the possible role of calcium.
Topics: Aging; Animals; Biological Transport, Active; Calcimycin; Calcium; Chick Embryo; Chickens; Contractile Proteins; Egtazic Acid; Kinetics; Membrane Proteins; Muscle Development; Muscles; Protein Biosynthesis; Rats; Sarcoplasmic Reticulum; Trifluoperazine | 1982 |
49 other study(ies) available for egtazic acid and Aging
| Article | Year |
|---|---|
Altered calcium metabolism in aging CA1 hippocampal pyramidal neurons.
Topics: Age Factors; Aging; Analysis of Variance; Animals; Biophysics; CA1 Region, Hippocampal; Calcium; Chelating Agents; Egtazic Acid; Electric Stimulation; Fluorescent Dyes; In Vitro Techniques; Male; Membrane Potentials; Microscopy, Confocal; Patch-Clamp Techniques; Pyramidal Cells; Rats; Rats, Inbred F344; Time Factors | 2013 |
Changes in mitochondrial functionality and calcium uptake in hypertensive rats as a function of age.
Topics: Aging; Animals; Brain; Calcium; Citrulline; Egtazic Acid; Electron Transport Complex IV; Hypertension; Membrane Potential, Mitochondrial; Mitochondria; Nitric Oxide Synthase; Oxygen Consumption; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Species Specificity; Spectrometry, Fluorescence; Time Factors | 2008 |
Impaired presynaptic cytosolic and mitochondrial calcium dynamics in aged compared to young adult hippocampal CA1 synapses ameliorated by calcium chelation.
Topics: Aging; Animals; Calcium; Carbonyl Cyanide m-Chlorophenyl Hydrazone; Cell Hypoxia; Central Nervous System Agents; Chelating Agents; Cytoplasm; Egtazic Acid; Electron Transport; Excitatory Postsynaptic Potentials; Glucose; Hippocampus; In Vitro Techniques; Mitochondria; Presynaptic Terminals; Rats; Rats, Inbred F344; Synapses | 2009 |
Effect of ageing in the early biochemical signals elicited by PTH in intestinal cells.
Topics: Aging; Animals; Calcium; Cells, Cultured; Chelating Agents; Egtazic Acid; Intestine, Small; Male; Parathyroid Hormone; Phosphatidylinositol 3-Kinases; Phosphorylation; Protein Serine-Threonine Kinases; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-akt; Rats; Rats, Wistar; Signal Transduction; Type C Phospholipases | 2003 |
Calcium and potassium currents in cells from adult and aged canine right atria.
Topics: Action Potentials; Adrenergic beta-Agonists; Aging; Animals; Barium; Calcium; Calcium Channels; Chelating Agents; Dogs; Egtazic Acid; Heart Atria; Isoproterenol; Myocytes, Cardiac; Patch-Clamp Techniques; Potassium Channel Blockers; Potassium Channels; Tetraethylammonium | 2003 |
Developmental decrease in synaptic facilitation at the mouse hippocampal mossy fibre synapse.
Topics: Aging; Animals; Calcium Signaling; Chelating Agents; Egtazic Acid; Electric Stimulation; Excitatory Postsynaptic Potentials; Magnesium; Mice; Mice, Inbred ICR; Mossy Fibers, Hippocampal; Protein Kinases; Synapses | 2003 |
Calcium chelation improves spatial learning and synaptic plasticity in aged rats.
Topics: Aging; Analysis of Variance; Animals; Behavior, Animal; Calcium; Chelating Agents; Egtazic Acid; Electric Stimulation; Excitatory Postsynaptic Potentials; Hippocampus; In Vitro Techniques; Learning; Maze Learning; Neuronal Plasticity; Neurons; Presynaptic Terminals; Rats; Rats, Inbred F344; Reaction Time; Spatial Behavior; Time Factors | 2006 |
Dopamine induces apoptosis in young, but not in neonatal, neurons via Ca2+-dependent signal.
Topics: Adenylyl Cyclases; Adrenergic beta-Agonists; Age Factors; Aging; Animals; Apoptosis; Basal Ganglia; Calcium Signaling; Cell Culture Techniques; Cells, Cultured; Chelating Agents; Cyclic AMP; Dopamine; Egtazic Acid; Enzyme Inhibitors; Estrenes; Feasibility Studies; Isoenzymes; Isoproterenol; Mice; Mice, Inbred C57BL; Mice, Knockout; Neurons; Phosphorylation; Proto-Oncogene Proteins c-akt; Pyrrolidinones; Receptors, Dopamine D1; Time Factors; Type C Phospholipases | 2007 |
Disrupted intracellular calcium regulates BACE1 gene expression via nuclear factor of activated T cells 1 (NFAT 1) signaling.
Topics: Active Transport, Cell Nucleus; Aging; Alzheimer Disease; Amyloid beta-Peptides; Amyloid Precursor Protein Secretases; Animals; Aspartic Acid Endopeptidases; Calcineurin; Calcineurin Inhibitors; Calcium; Calcium Signaling; Cells, Cultured; Chelating Agents; Cyclosporine; Disease Models, Animal; DNA-Binding Proteins; Egtazic Acid; Enzyme Activation; Humans; Ionophores; Mice; Neuroblastoma; NFATC Transcription Factors; Promoter Regions, Genetic; Up-Regulation | 2008 |
Ouabain-sensitive K+ uptake in submandibular salivary gland slices of rats of different post-natal ages.
Topics: Aging; Animals; Egtazic Acid; In Vitro Techniques; Ouabain; Potassium; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Receptors, Cholinergic; Sodium-Potassium-Exchanging ATPase; Submandibular Gland | 1983 |
Development of a hemolytic assay for mouse C2 and determination of its genetic control.
Topics: Aging; Animals; Blood Preservation; Calcium; Complement C2; Egtazic Acid; Female; Guinea Pigs; Haploidy; Hemolysis; Humans; Immunoglobulin G; Immunoglobulin M; Immunologic Techniques; Magnesium; Male; Mice; Mice, Inbred Strains; Osmolar Concentration; Rabbits; Recombination, Genetic; Temperature; Time Factors | 1980 |
Early biochemical events associated with lymphocyte activation in ageing. I. Evidence that Ca2+ dependent processes induced by PHA are impaired.
Topics: Adult; Aged; Aging; Calcium; Cells, Cultured; Dose-Response Relationship, Immunologic; Edetic Acid; Egtazic Acid; Female; Humans; Lymphocyte Activation; Male; Phytohemagglutinins; Thymidine; Time Factors; Verapamil | 1981 |
Effect of aging on nitric oxide-mediated penile erection in rats.
Topics: Aging; Amino Acid Oxidoreductases; Animals; Arginine; Dose-Response Relationship, Drug; Egtazic Acid; Electric Stimulation; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Nitroglycerin; Papaverine; Penile Erection; Penis; Rats; Rats, Inbred F344 | 1995 |
Differential regulation of protein kinase C isoforms in isolated neonatal and adult rat cardiomyocytes.
Topics: Aging; Animals; Animals, Newborn; Blotting, Western; Carbachol; Cell Membrane; Cells, Cultured; Cytosol; Egtazic Acid; Gene Expression Regulation, Enzymologic; Genes, fos; Heart; Isoenzymes; Kinetics; Myocardium; Phosphoproteins; Phosphorylation; Propranolol; Protein Kinase C; Proto-Oncogene Proteins c-fos; Rats; Tetradecanoylphorbol Acetate | 1994 |
Influence of aging on the beta- and glucagon-receptor-mediated glycogenolysis in rat hepatocytes.
Topics: Aging; Animals; Calcium; Egtazic Acid; Enzyme Activation; In Vitro Techniques; Liver; Liver Glycogen; Male; Nifedipine; Protein Kinase C; Rats; Rats, Wistar; Receptors, Adrenergic, beta; Receptors, Glucagon; Tetradecanoylphorbol Acetate; Verapamil | 1993 |
Cytosolic Ca2+ buffering, a cell property that in some neurons markedly decreases during aging, has a protective effect against NMDA/nitric oxide-induced excitotoxicity.
Topics: Aging; Calcium; Cell Survival; Cellular Senescence; Cytosol; Egtazic Acid; Enzyme Inhibitors; N-Methylaspartate; Neurons; Nitric Oxide; Nitric Oxide Synthase; Tumor Cells, Cultured | 1996 |
Postsynaptic calcineurin activity downregulates synaptic transmission by weakening intracellular Ca2+ signaling mechanisms in hippocampal CA1 neurons.
Topics: Aging; Animals; Calcineurin; Calcium; Calmodulin-Binding Proteins; Dantrolene; Egtazic Acid; Electric Stimulation; Evoked Potentials; Heparin; Hippocampus; In Vitro Techniques; Long-Term Potentiation; Male; Models, Neurological; Neurons; Peptide Fragments; Phosphoprotein Phosphatases; Protein Kinase C; Rats; Rats, Sprague-Dawley; Signal Transduction; Synapses; Synaptic Transmission; Tacrolimus | 1997 |
Studies on haemagglutination and serum resistance status of strains of Moraxella catarrhalis isolated from the elderly.
Topics: Adult; Aged; Aging; Blood Bactericidal Activity; Complement Activation; Drug Resistance, Microbial; Edetic Acid; Egtazic Acid; Hemagglutination; Humans; Moraxella catarrhalis; Nasopharyngitis; Neisseriaceae Infections; Sputum | 1997 |
Myocardial action potential prolongation by calcium channel activation under calcium free-EGTA conditions in guinea-pigs: developmental and regional variations.
Topics: 1-Methyl-3-isobutylxanthine; 8-Bromo Cyclic Adenosine Monophosphate; Action Potentials; Adrenergic beta-Agonists; Aging; Animals; Bucladesine; Calcium; Calcium Channels; Colforsin; Egtazic Acid; Guinea Pigs; Heart; In Vitro Techniques; Isoproterenol; Phosphodiesterase Inhibitors | 1997 |
Presynaptic modulation of glutamate release targets different calcium channels in rat cerebrocortical nerve terminals.
Topics: Adenosine; Aging; Aminobutyrates; Animals; Cadmium Chloride; Calcium Channel Blockers; Calcium Channels; Cerebral Cortex; Egtazic Acid; Exocytosis; Glutamic Acid; omega-Agatoxin IVA; omega-Conotoxin GVIA; Peptides; Phorbol Esters; Potassium Chloride; Protein Kinase C; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Receptors, Purinergic P1; Spider Venoms; Synaptosomes | 1997 |
Increase of Ca2+-ATPase activity in the brain microsomes of rats with increasing ages: involvement of protein kinase C.
Topics: Aging; Animals; Brain; Calcium; Calcium-Transporting ATPases; Chelating Agents; Dibucaine; Digitonin; Egtazic Acid; Female; Microsomes; Protein Kinase C; Rats; Rats, Wistar; Staurosporine | 1998 |
Stimulatory effect of calcium-binding protein regucalcin on phosphatase activity in the brain cytosol of rats with different ages.
Topics: Aging; Animals; Antibodies; Brain; Calcium Chloride; Calcium-Binding Proteins; Calmodulin; Carboxylic Ester Hydrolases; Chelating Agents; Cytosol; Dithiothreitol; Egtazic Acid; Ethylmaleimide; Female; Intracellular Signaling Peptides and Proteins; Phosphoric Monoester Hydrolases; Rats; Rats, Wistar; Sulfhydryl Reagents; Sulfotransferases | 1998 |
Expression of a hypotonic swelling-activated Cl conductance during ontogeny of collecting duct epithelium.
Topics: 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid; Aging; Animals; Animals, Newborn; Anions; Chloride Channels; Chlorides; Egtazic Acid; Electric Conductivity; Embryonic and Fetal Development; Epithelial Cells; Epithelium; Hypotonic Solutions; Kidney Tubules, Collecting; Membrane Potentials; Microscopy, Electron, Scanning; Osmolar Concentration; Rats; Ureter | 1998 |
Postnatal development of nitric oxide synthase activity in fast and slow muscles of the rat.
Topics: Aging; Animals; Animals, Newborn; Calcium; Chelating Agents; Egtazic Acid; Enzyme Inhibitors; Hindlimb; Male; Muscle Fibers, Fast-Twitch; Muscle Fibers, Slow-Twitch; Muscle, Skeletal; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Rats; Rats, Sprague-Dawley | 1998 |
Passive Ca2+ binding in ventricular myocardium of neonatal and adult rats.
Topics: Aging; Animals; Animals, Newborn; Calcium; Chelating Agents; Dose-Response Relationship, Drug; Egtazic Acid; Heart Ventricles; Indoles; Kinetics; Myocardium; Rats; Rats, Sprague-Dawley; Ruthenium Compounds; Ruthenium Red; Spectrometry, Fluorescence; Time Factors | 1998 |
Complement defects in aged mice compromise phagocytosis of Pseudomonas aeruginosa.
Topics: Aging; Animals; Blood; Blood Bactericidal Activity; Blood Physiological Phenomena; Complement C3; Complement System Proteins; Egtazic Acid; Female; Hemolysis; Mice; Mice, Inbred ICR; Neutrophils; Phagocytosis; Pseudomonas aeruginosa | 1999 |
Human amylin stimulates inflammatory cytokine secretion from human glioma cells.
Topics: Aging; Alzheimer Disease; Amyloid; Amyloid beta-Peptides; Animals; Astrocytoma; Brain Neoplasms; Calcium; Cytokines; Dose-Response Relationship, Drug; Drug Synergism; Egtazic Acid; Humans; Interleukin-1; Islet Amyloid Polypeptide; Neoplasm Proteins; Nerve Degeneration; Protein Structure, Secondary; Rats; Recombinant Proteins; Sequence Homology, Amino Acid; Species Specificity; Tumor Cells, Cultured | 2000 |
Effect of age on the responses of rat bladder detrusor strips to adenosine triphosphate.
Topics: Acetylcholine; Adenosine Triphosphate; Aging; Animals; Dose-Response Relationship, Drug; Egtazic Acid; Male; Muscle Contraction; Nicardipine; Purinergic Antagonists; Rats; Rats, Wistar; Urinary Bladder | 2000 |
Studies on the gonadotropin-releasing activity of thymulin: changes with age.
Topics: Aging; Animals; Calcium; Cell Line; Cells, Cultured; Chelating Agents; Dose-Response Relationship, Drug; Egtazic Acid; Female; Follicle Stimulating Hormone; Gonadotropin-Releasing Hormone; Inositol Phosphates; Luteinizing Hormone; Mice; Mice, Inbred BALB C; Pituitary Gland, Anterior; Rats; Rats, Sprague-Dawley; Rats, Wistar; Signal Transduction; Thymic Factor, Circulating | 2000 |
Ionic mechanisms underlying repetitive high-frequency burst firing in supragranular cortical neurons.
Topics: Action Potentials; Aging; Animals; Calcium; Chelating Agents; Cycloleucine; Egtazic Acid; Female; Ferrets; In Vitro Techniques; Lidocaine; Male; Neurons; Phenytoin; Potassium; Potassium Channels; Pyramidal Cells; Sodium; Sodium Channels; Tetrodotoxin; Visual Cortex | 2000 |
The presynaptic function of mouse cochlear inner hair cells during development of hearing.
Topics: Action Potentials; Aging; Animals; Auditory Pathways; Calcium; Calcium Channels; Cell Membrane; Chelating Agents; Cochlea; Egtazic Acid; Exocytosis; Hair Cells, Auditory, Inner; Hearing; In Vitro Techniques; Mice; Patch-Clamp Techniques; Presynaptic Terminals | 2001 |
Long-term depression in the basolateral amygdala of the mouse involves the activation of interneurons.
Topics: Aging; Amygdala; Animals; Calcium Signaling; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Calcium-Calmodulin-Dependent Protein Kinases; Chelating Agents; Egtazic Acid; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Interneurons; Mice; Neural Inhibition; Neuronal Plasticity; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Synaptic Transmission | 2001 |
Differential Ca2+-dependence of transmitter release mediated by P/Q- and N-type calcium channels at neonatal rat neuromuscular junctions.
Topics: Aging; Animals; Animals, Newborn; Calcium; Calcium Channel Blockers; Calcium Channels, N-Type; Calcium Channels, P-Type; Calcium Signaling; Cell Differentiation; Chelating Agents; Edetic Acid; Egtazic Acid; Electric Stimulation; Motor Neurons; Muscle, Skeletal; Neuromuscular Junction; Neurotransmitter Agents; omega-Agatoxin IVA; omega-Conotoxin GVIA; Presynaptic Terminals; Rats; Rats, Wistar; Synaptic Transmission; Synaptic Vesicles | 2002 |
Development of sarcoplasmic reticulum in cultured chicken muscle.
Topics: Aging; Animals; Biological Transport, Active; Calcimycin; Calcium; Cells, Cultured; Chick Embryo; Egtazic Acid; Freeze Fracturing; Hydroxylamines; Kinetics; Microscopy, Electron; Muscle Development; Muscles; Phosphoproteins; Potassium; Sarcoplasmic Reticulum; Sodium; Time Factors | 1977 |
Microtubule assembly in developing mammalian brain.
Topics: Aging; Animals; Animals, Newborn; Brain; Colchicine; Egtazic Acid; Female; Glycoproteins; Guanosine Triphosphate; Male; Mice; Microtubules; Protein Binding; Tubulin | 1978 |
Characterization of the Ca2+-regulatory complex of chick embryonic muscles: polymorphism of tropomyosin in adult and embryonic fibers.
Topics: Aging; Animals; Calcium; Chick Embryo; Egtazic Acid; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Macromolecular Substances; Muscle Development; Muscle Proteins; Muscles; Tropomyosin | 1976 |
Enhanced spontaneous calcium efflux and decrease of calcium-dependent calcium release from the isolated perfused heart of spontaneously hypertensive rats.
Topics: Aging; Animals; Caffeine; Calcium; Calcium Radioisotopes; Egtazic Acid; Half-Life; Heart; Hypertension; In Vitro Techniques; Ionomycin; Lanthanum; Male; Myocardium; Rats; Rats, Inbred SHR; Rats, Inbred WKY | 1992 |
Metalloproteinase activities expressed during development and maturation of the rat prostatic complex and seminal vesicles.
Topics: Aging; Animals; Animals, Newborn; Barium; Calcium; Caseins; Cobalt; Edetic Acid; Egtazic Acid; Electrophoresis, Polyacrylamide Gel; Gene Expression Regulation, Enzymologic; Magnesium; Male; Manganese; Metalloendopeptidases; Prostate; Rats; Rats, Sprague-Dawley; Seminal Vesicles; Strontium; Zinc | 1992 |
Autophosphorylation of type II Ca2+/calmodulin-dependent protein kinase in cultures of postnatal rat hippocampal slices.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Aging; Animals; Brain; Calcium; Calcium-Calmodulin-Dependent Protein Kinases; Calmodulin; Egtazic Acid; Hippocampus; Isoquinolines; Kinetics; Organ Culture Techniques; Organ Specificity; Phosphopeptides; Phosphorylation; Piperazines; Protein Kinases; Rats; Rats, Inbred Strains | 1991 |
Regulation of parathyroid hormone secretion by plasma calcium in aging rats.
Topics: Aging; Animals; Calcium; Egtazic Acid; Hypocalcemia; Kinetics; Male; Parathyroid Hormone; Rats; Rats, Inbred Strains | 1991 |
Increased ion traffic through non-specific cation pathways in the ageing human lens. Evidence from radiotracer fluxes studies.
Topics: Aging; Calcium; Cations; Culture Media; Culture Techniques; Egtazic Acid; Humans; Ions; Lens, Crystalline; Perfusion; Rubidium Radioisotopes; Solutions | 1991 |
Myoblasts from fetal and adult skeletal muscle regulate myosin expression differently.
Topics: Aging; Animals; Cells, Cultured; Chick Embryo; Clone Cells; Egtazic Acid; Fluorescent Antibody Technique; Muscles; Myosins | 1991 |
Response of a fast muscle from normal and dystrophic (dy2j) mice to a local decrease in extracellular Ca2+ induced at different stages of postnatal life.
Topics: Aging; Animals; Calcium; Chelating Agents; Egtazic Acid; Mice; Mice, Inbred C57BL; Muscle Contraction; Muscle Development; Muscles; Muscular Dystrophy, Animal | 1990 |
O2 deprivation induces a major depolarization in brain stem neurons in the adult but not in the neonatal rat.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Apamin; Brain Stem; Calcium; Egtazic Acid; Magnesium; Membrane Potentials; Oxygen; Potassium; Rats; Strophanthidin; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin | 1990 |
Aging increases calcium influx at motor nerve terminal.
Topics: Aging; Animals; Calcium; Egtazic Acid; Isotonic Solutions; Kinetics; Male; Mice; Mice, Inbred C57BL; Motor Endplate; Motor Neurons; Muscle Contraction; Muscles; Nerve Endings; Reaction Time | 1990 |
Diminished calcium currents in aged hippocampal dentate gyrus granule neurones.
Topics: Action Potentials; Aging; Animals; Calcium; Egtazic Acid; Hippocampus; In Vitro Techniques; Rats; Rats, Inbred F344 | 1989 |
Studies on the hepatic alpha 1-adrenergic receptor. Modulation of guanine nucleotide effects by calcium, temperature, and age.
Topics: Aging; Animals; Calcium; Cell Membrane; Cold Temperature; Egtazic Acid; Glucagon; Guanine Nucleotides; Guanylyl Imidodiphosphate; Liver; Male; Norepinephrine; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Cell Surface; Receptors, Glucagon | 1985 |
Selective hydrolysis of ether-containing glycerophospholipids by phospholipase A2 in rabbit lung.
Topics: Aging; Animals; Egtazic Acid; Hydrolysis; Lung; Microsomes; Phospholipases; Phospholipases A; Phospholipases A2; Phospholipid Ethers; Rabbits; Substrate Specificity; Tissue Distribution | 1988 |
Glycosaminoglycan distribution in substratum adhesion sites of aging human skin fibroblasts, including papillary and reticular subpopulations.
Topics: Aging; Cell Adhesion; Egtazic Acid; Fetus; Fibroblasts; Glycosaminoglycans; Humans; Infant, Newborn; Male; Microscopy, Electron, Scanning; Middle Aged; Skin; Tissue Distribution | 1985 |