tyrosine and Hypoxia

Topics: Adrenal Glands; Animals; Cyclic GMP; Cysteine; Enzyme Activation; Female; Guanylate Cyclase; Heme; Humans; Hypoxia; Male; Models, Biological; Nitric Oxide; Nitric Oxide Synthase Type III; Ovary; Pregnancy; Protein Processing, Post-Translational; Steroids; Testis; Tyrosine

Topics: Adult; Advanced Oxidation Protein Products; Atmospheric Pressure; Catalase; Erythropoietin; Exercise; Exercise Test; Glutathione Peroxidase; Heart Rate; Humans; Hypoxia; Male; Malondialdehyde; Oxidative Stress; Oxygen; Physical Exertion; Superoxide Dismutase; Tyrosine; Young Adult

Topics: Adult; Advanced Oxidation Protein Products; Humans; Hypoxia; Male; Oxidative Stress; Physical Fitness; Superoxide Dismutase; Tyrosine; Uric Acid

Topics: 8-Hydroxy-2'-Deoxyguanosine; Angiotensin II Type 1 Receptor Blockers; Cross-Over Studies; Deoxyguanosine; Double-Blind Method; Humans; Hypoxia; Losartan; Male; Nitric Oxide; Oxidative Stress; Tyrosine; Uric Acid

Topics: Adenoidectomy; Arginine; Body Weight; CD40 Ligand; Child; Endothelium, Vascular; Female; Humans; Hyperemia; Hypoxia; Male; Nitric Oxide; Polysomnography; Sleep Apnea, Obstructive; Tonsillectomy; Tyrosine; Vasculitis

Topics: Adult; Biomarkers; Continuous Positive Airway Pressure; Cyclooxygenase 2; Endothelium, Vascular; Female; Humans; Hypoxia; Male; Middle Aged; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Oxidative Stress; Severity of Illness Index; Sleep Apnea, Obstructive; Treatment Outcome; Tyrosine; Vasculitis; Vasodilation; Veins

Topics: Adolescent; Adult; Cognition Disorders; Cold Temperature; Double-Blind Method; Humans; Hypoxia; Male; Stress, Physiological; Tyrosine

Topics: Altitude Sickness; Humans; Hypoxia; Metabolomics; Proton Magnetic Resonance Spectroscopy; Tyrosine

Topics: Animals; Basic Helix-Loop-Helix Leucine Zipper Transcription Factors; Echocardiography; Fibroblasts; Fibrosis; Gene Expression Regulation; Gene Silencing; Heart; Humans; Hypoxia; Male; Mice; Mice, Inbred C57BL; Myocardium; Phosphorylation; Promoter Regions, Genetic; RNA, Small Interfering; Signal Transduction; STAT3 Transcription Factor; Thrombospondin 1; Tyrosine

Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Animals, Newborn; Chronic Disease; Enzyme Inhibitors; Free Radical Scavengers; Hypoxia; Lung; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Pulmonary Circulation; Rats; Rats, Sprague-Dawley; Tyrosine; Vascular Resistance; Vasoconstriction; Vasoconstrictor Agents; Vasodilation

Topics: Animals; Biological Factors; Disease Models, Animal; Endothelium, Vascular; Hypertension, Pulmonary; Hypoxia; Male; Membrane Potentials; Mice, Inbred C57BL; Microcirculation; Nitric Oxide; Pulmonary Artery; Pulmonary Circulation; Signal Transduction; Tyrosine; Vascular Remodeling; Vasodilation; Vasodilator Agents

Topics: Adrenal Glands; Animals; Carotid Body; Hypoxia; Immunohistochemistry; Male; Nitrosative Stress; Oxidative Stress; Rats, Sprague-Dawley; Superoxide Dismutase; Tyrosine

Topics: Animals; Antioxidants; Apoptosis; Biomarkers; Catalase; Cell Proliferation; Copper; Diabetes Mellitus, Experimental; Diet; Female; Hypoxia; Liver; Malondialdehyde; NF-kappa B; Oxidative Stress; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Sucrose; Superoxide Dismutase; Tyrosine; Weight Gain

Topics: Animals; Cardiac Output; Endoplasmic Reticulum; Female; Fish Proteins; Goldfish; Heart; Hypoxia; Male; Myocardial Contraction; Myocardium; Selenoproteins; Tyrosine

Topics: Animals; Benzamides; Benzophenones; Carbazoles; Cell Movement; Cell Proliferation; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Gene Expression Regulation; Hypoxia; Male; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Phosphodiesterase 5 Inhibitors; Piperazines; PPAR gamma; Protein Kinase Inhibitors; Pulmonary Artery; Purines; Pyridines; Rats; Rats, Wistar; Signal Transduction; Sildenafil Citrate; Sulfones; TRPC Cation Channels; Tyrosine

Topics: Animals; Antioxidants; Chronic Disease; Disease Models, Animal; Disease Progression; Enzyme Inhibitors; Hypertension, Pulmonary; Hypertrophy, Right Ventricular; Hypoxia; Lipoproteins, LDL; Male; Mice; Mice, Inbred C57BL; Mice, Transgenic; NADPH Oxidases; Oxidative Stress; Pulmonary Artery; Reactive Oxygen Species; Scavenger Receptors, Class E; Signal Transduction; Tyrosine; Up-Regulation; Ventricular Function, Right; Ventricular Pressure

Topics: Adult; Biomarkers; Breath Holding; Diving; Humans; Hyperoxia; Hypoxia; Male; Nitric Oxide; Nitrites; Oxidative Stress; Sulfhydryl Compounds; Time Factors; Tyrosine

Topics: Animals; Blood-Brain Barrier; Cell Membrane; Claudin-5; Endothelial Cells; Guinea Pigs; Hypoxia; Microvessels; Mitochondria; Oxidative Stress; Permeability; Reactive Oxygen Species; Reperfusion Injury; Tight Junction Proteins; Tight Junctions; Tyrosine; Zonula Occludens-1 Protein

Topics: Cell Line, Tumor; Cell Movement; Cyclin G2; Cytoskeleton; Glioblastoma; Humans; Hypoxia; Microfilament Proteins; Neoplasm Invasiveness; Phosphorylation; Protein Binding; Protein Structure, Tertiary; Tyrosine

Topics: Aldehydes; Animals; Aorta; Apoptosis; Connective Tissue Growth Factor; Hypoxia; Metallothionein; Mice; Mice, Knockout; NADPH Oxidases; Nitric Oxide Synthase Type III; Oxidative Stress; Time Factors; Tumor Necrosis Factor-alpha; Tyrosine

Topics: Active Transport, Cell Nucleus; Animals; Antihypertensive Agents; Apoptosis; Becaplermin; Benzamides; Cell Adhesion; Cell Proliferation; Cells, Cultured; Disease Models, Animal; Humans; Hypertension, Pulmonary; Hypoxia; Hypoxia-Inducible Factor 1, alpha Subunit; Imatinib Mesylate; Mice, Inbred C57BL; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Paxillin; Phosphorylation; Piperazines; Proto-Oncogene Proteins c-sis; Pulmonary Artery; Pyrimidines; Receptor, Platelet-Derived Growth Factor beta; RNA Interference; Signal Transduction; Time Factors; Transfection; Tyrosine; Vascular Remodeling

Topics: Abietanes; Animals; Antineoplastic Agents, Phytogenic; Aorta; Apoptosis; Blotting, Western; Cell Movement; Cell Proliferation; Chickens; Chorioallantoic Membrane; Endothelium, Vascular; Enzyme-Linked Immunosorbent Assay; Humans; Hypoxia; Hypoxia-Inducible Factor 1, alpha Subunit; Neoplasms; Neovascularization, Pathologic; Phosphorylation; Rats; Rats, Sprague-Dawley; Real-Time Polymerase Chain Reaction; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; RNA, Small Interfering; STAT3 Transcription Factor; Tumor Cells, Cultured; Tyrosine

Topics: Animals; Antibodies, Monoclonal; Antibodies, Neutralizing; Apoptosis; Disease Models, Animal; Eukaryotic Translation Initiation Factor 5A; Golgi Apparatus; Humans; Hypoxia; Male; Models, Biological; Myocardial Reperfusion Injury; Myocytes, Cardiac; Oxidative Stress; Oxygen; Peptide Fragments; Peptide Initiation Factors; Protein Transport; Rats; RNA-Binding Proteins; Signal Transduction; trans-Golgi Network; Tyrosine

Topics: Altitude Sickness; Animals; Antioxidants; Caspase 3; Disease Models, Animal; Hippocampus; Hypoxia; Male; Melatonin; Neurons; Nitric Oxide; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Rats; Rats, Wistar; Tyrosine

Topics: Adult; Antioxidants; Bed Rest; Biomarkers; Catalase; Female; Glutathione Peroxidase; Humans; Hypoxia; Malondialdehyde; Nitrites; Nitrogen Oxides; Oxidative Stress; Superoxide Dismutase; Tyrosine; Uric Acid; Women's Health

Topics: Animals; Azoles; Blood Pressure; Carotid Body; Diastole; Hypertension; Hypoxia; Isoindoles; Male; Neuronal Plasticity; Organoselenium Compounds; Peroxynitrous Acid; Rats, Sprague-Dawley; Systole; Tyrosine

Topics: Actin Cytoskeleton; Actins; Animals; Cells, Cultured; Humans; Hypoxia; Membrane Glycoproteins; Middle Cerebral Artery; Muscle, Smooth, Vascular; NADPH Oxidase 2; NADPH Oxidase 4; NADPH Oxidases; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Rats; Reperfusion Injury; RNA, Small Interfering; Tyrosine; Up-Regulation

Topics: Acetophenones; Allopurinol; Analysis of Variance; Animals; Anti-Arrhythmia Agents; Antioxidants; Body Weight; Carbon Dioxide; Carotid Sinus; Catecholamines; Chemoreceptor Cells; Free Radical Scavengers; Heart Rate; Hypoxia; Losartan; Male; Oxidative Stress; Oxygen Consumption; Plethysmography; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Regression Analysis; Respiration; Tidal Volume; Time Factors; Tyrosine

Topics: Animals; Annexin A5; Apoptosis; Cells, Cultured; Cognition Disorders; Disease Models, Animal; Gene Expression Regulation; Hypoxia; Imines; Lipid Peroxidation; Malondialdehyde; Maze Learning; Microglia; Nerve Tissue Proteins; Nitric Oxide; Nitric Oxide Synthase Type II; Oxygen; Rats; Rats, Sprague-Dawley; Tyrosine

Topics: Animals; Blotting, Western; Class Ia Phosphatidylinositol 3-Kinase; Coronary Vessels; Dose-Response Relationship, Drug; Endothelium, Vascular; Homocysteine; Hypoxia; In Vitro Techniques; Myosin Light Chains; Phosphorylation; Protein Subunits; Proto-Oncogene Proteins c-akt; Serine; Signal Transduction; Swine; Time Factors; Tyrosine; Vasoconstriction

Topics: Acetophenones; Animals; Body Weight; Eating; Enzyme Inhibitors; Erythrocytes; Glutathione; Glutathione Disulfide; Hypoxia; Lipid Peroxidation; Lipoproteins, LDL; Liver; Male; Malondialdehyde; Mice; Mice, Inbred C57BL; Mice, Knockout; Myocardium; NADPH Oxidases; Oxidative Stress; Phosphorylation; Superoxide Dismutase; Tyrosine

Topics: Animals; Cell Respiration; Cytochrome P-450 CYP2E1; Dietary Fats; Fatty Liver; Hypoxia; Liver; Male; Membrane Potential, Mitochondrial; Mice; Mice, Inbred C57BL; Mitochondria, Liver; Mitochondrial Proteins; Nitric Oxide; Nitric Oxide Synthase Type II; Oxidative Stress; Tyrosine

Topics: Aniline Compounds; Calcium; Calcium Signaling; Estrenes; Fluorescent Dyes; Heterotrimeric GTP-Binding Proteins; Humans; Hypoxia; Inositol 1,4,5-Trisphosphate; Inositol 1,4,5-Trisphosphate Receptors; Intercellular Signaling Peptides and Proteins; Muscle, Smooth, Vascular; Phosphodiesterase Inhibitors; Phosphorylation; Pulmonary Artery; Pyrrolidinones; Recombinant Proteins; RNA, Small Interfering; Type C Phospholipases; Tyrosine; Vasoconstriction; Xanthenes

Topics: Adenosine Triphosphate; Animals; Animals, Newborn; Blotting, Western; Cell Membrane; Cerebral Cortex; Densitometry; Electrophoresis, Polyacrylamide Gel; Hypoxia; Luminescence; Nitric Oxide; Nitric Oxide Synthase Type I; Phosphocreatine; Phosphorylation; Random Allocation; Swine; Tyrosine

Topics: Animals; Animals, Newborn; Blotting, Western; Cerebral Cortex; Hypoxia; Nitric Oxide; Nitric Oxide Synthase Type I; Phosphorylation; Swine; Tyrosine

Topics: Animals; Animals, Newborn; Apoptosis; Blotting, Western; Cerebral Cortex; Electrophoresis, Polyacrylamide Gel; Hypoxia; Phosphocreatine; Phosphorylation; Protein Processing, Post-Translational; Swine; Tyrosine

Topics: Acute Disease; Adult; Altitude Sickness; Biomarkers; Blood-Brain Barrier; Brain; Free Radicals; Headache; Health Surveys; Humans; Hypoxia; Male; Nerve Growth Factors; Oxidative Stress; Oxygen; Phosphopyruvate Hydratase; Regional Blood Flow; Retrospective Studies; Risk Factors; S100 Calcium Binding Protein beta Subunit; S100 Proteins; Tyrosine

Topics: Acetylcysteine; Animals; Animals, Newborn; Apoptosis; Blotting, Western; Catechin; Cells, Cultured; Disease Models, Animal; Endothelial Cells; Glutathione; Hyperoxia; Hypoxia; Ischemia; Lipid Peroxidation; Metalloporphyrins; Mice; Mice, Inbred C57BL; Peroxynitrous Acid; Protective Agents; Retinal Neovascularization; Retinal Vessels; Tyrosine

Topics: Acetylcholine; Analysis of Variance; Animals; Arteries; Chronic Disease; Collagen; Endothelium, Vascular; Hypoxia; Immunohistochemistry; Isoprostanes; Male; Muscle, Skeletal; Nitric Oxide Donors; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Nitroprusside; Oxygen; Partial Pressure; Rats; Rats, Sprague-Dawley; Time Factors; Tyrosine; Vascular Resistance; Vasodilation; Vasodilator Agents

Topics: Animals; Antioxidants; Ascorbic Acid; Carotid Body; Chemoreceptor Cells; Heart Rate; Hypertension; Hypoxia; Lipid Peroxidation; Lipids; Male; Malondialdehyde; Nitric Oxide Synthase Type II; Nitrosamines; Oxidative Stress; Pulmonary Ventilation; Rats; Sleep Apnea, Obstructive; Tyrosine

Topics: Animals; Blood Pressure; Chronic Disease; Disease Models, Animal; Hypercapnia; Hypertension, Pulmonary; Hypertrophy, Right Ventricular; Hypoxia; Lung Injury; Male; Oxidative Stress; Pulmonary Artery; Rats; Rats, Wistar; Time Factors; Tyrosine

Topics: Animals; Cytoprotection; Enzyme Inhibitors; Hypoxia; In Situ Nick-End Labeling; Lung; Male; Nitric Oxide; Nitric Oxide Synthase Type III; Ornithine; Oxygen; Rats; Rats, Wistar; Reperfusion Injury; Thiobarbituric Acid Reactive Substances; Tyrosine

Topics: Analysis of Variance; Animals; Cell Death; Cells, Cultured; Cerebral Cortex; Dose-Response Relationship, Drug; Drug Interactions; Embryo, Mammalian; Enzyme Inhibitors; Gene Expression Regulation; Glucose; Glutamic Acid; Hypoxia; Interleukin-10; Neurons; Neurotoxins; Phosphatidylinositol 3-Kinases; Phosphorylation; Rats; Rats, Sprague-Dawley; Receptors, Interleukin-18; RNA, Messenger; Signal Transduction; STAT3 Transcription Factor; Tetrazolium Salts; Thiazoles; Tyrosine

Topics: Adenosine Triphosphate; Animals; Animals, Newborn; Calcium-Calmodulin-Dependent Protein Kinase Type 4; Calmodulin; Cerebral Cortex; Enzyme Activation; Hypoxia; Neurons; Phosphocreatine; src-Family Kinases; Swine; Tyrosine

Topics: 1,2-Dihydroxybenzene-3,5-Disulfonic Acid Disodium Salt; Animals; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Endothelium-Dependent Relaxing Factors; Free Radical Scavengers; Hypertrophy, Right Ventricular; Hypocapnia; Hypoxia; Ionomycin; Lung; Male; Muscle, Smooth, Vascular; Nitric Oxide; Nitric Oxide Donors; Nitric Oxide Synthase Type III; Polycythemia; Pulmonary Artery; Rats; Rats, Wistar; Reactive Oxygen Species; S-Nitroso-N-Acetylpenicillamine; Superoxides; Tyrosine; Vasodilation

Topics: Animals; Anti-Inflammatory Agents, Non-Steroidal; Brain; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Cytoprotection; Dinoprostone; Glucose; Hypoxia; Interleukin-10; Interleukin-1beta; L-Lactate Dehydrogenase; Lipid Peroxidation; Lipid Peroxides; Male; Neuroprotective Agents; Nitrites; Nitrosation; Oxidative Stress; Oxygen; Rats; Rats, Wistar; Tyrosine

Topics: Acetylcysteine; Animals; Body Weight; Collagen; Female; Fetal Heart; Guinea Pigs; Hypoxia; Lipid Peroxidation; Matrix Metalloproteinase 9; Nitric Oxide Synthase Type II; Organ Size; Peroxynitrous Acid; Pregnancy; Tyrosine

Topics: Acid-Base Equilibrium; Acidosis; Animals; Animals, Newborn; Blood Gas Analysis; Catalase; Cerebral Cortex; Disease Models, Animal; Female; Glutathione; Hemodynamics; Hydrogen Peroxide; Hypoxia; Infusions, Intravenous; Lactic Acid; Male; Oxidation-Reduction; Oxidative Stress; Oxygen; Pulmonary Alveoli; Resuscitation; Sodium Bicarbonate; Superoxide Dismutase; Swine; Tyrosine

Topics: AC133 Antigen; Animals; Antigens, CD; Apoptosis; Caspase 3; Caspase 9; Cell Line, Tumor; Cell Movement; Cell Survival; Gene Expression Regulation, Neoplastic; Glycoproteins; HSP27 Heat-Shock Proteins; Humans; Hypoxia; Intracellular Signaling Peptides and Proteins; Mice; Mice, SCID; Neoplasm Invasiveness; Neoplastic Stem Cells; p38 Mitogen-Activated Protein Kinases; Peptides; Protein Phosphatase 2; Protein Serine-Threonine Kinases; Signal Transduction; Tyrosine

Topics: Animals; Blotting, Western; Cell Movement; Cells, Cultured; DNA Replication; Endothelium, Vascular; Female; Fluorescent Antibody Technique; Group IV Phospholipases A2; Humans; Hypoxia; Mice; Mice, Inbred C57BL; Phospholipase D; Phosphorylation; Protein Kinase C; Proto-Oncogene Proteins pp60(c-src); Retinal Neovascularization; RNA, Small Interfering; Tyrosine; Vascular Endothelial Growth Factor A; Vascular Endothelial Growth Factor B; Vascular Endothelial Growth Factor Receptor-1; Vascular Endothelial Growth Factor Receptor-2

Topics: Alanine Transaminase; Animals; Biomarkers; Blotting, Western; Chronic Disease; Dinoprost; Disease Models, Animal; Electrophoretic Mobility Shift Assay; Endothelin-1; Gene Expression Regulation; Hypoxia; Hypoxia-Inducible Factor 1, alpha Subunit; Liver; Male; NF-kappa B; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Oxidative Stress; Rats; Rats, Sprague-Dawley; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Time Factors; Transcription Factor AP-1; Tyrosine; Vascular Endothelial Growth Factor A

Topics: Age Factors; Animals; Carotid Arteries; Disease Models, Animal; Hypoxia; Hypoxia-Ischemia, Brain; Immunoblotting; Ligation; Nerve Tissue Proteins; Phosphorylation; Prosencephalon; Protein Subunits; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Tyrosine

Topics: Animals; Ascorbic Acid; Brain; Heart; Hypoxanthine; Hypoxia; In Vitro Techniques; Myocardium; Nitric Oxide; Nitrosation; Peroxynitrous Acid; Rats; Rats, Sprague-Dawley; Tyrosine; Urate Oxidase; Uric Acid; Xanthine Dehydrogenase; Xanthine Oxidase

Topics: Hypoxia; I-kappa B Proteins; NF-kappa B; NF-KappaB Inhibitor alpha; Phosphorylation; Proto-Oncogene Proteins pp60(c-src); Transcriptional Activation; Tyrosine

Topics: Animals; Animals, Newborn; Blotting, Northern; Brain; Hypoxia; Models, Anatomic; Oxidants; Peroxynitrous Acid; Rats; Rats, Sprague-Dawley; Reperfusion Injury; RNA, Messenger; Thioredoxins; Time Factors; Tyrosine

Topics: Altitude; Animals; Cerebellum; Endothelium, Vascular; Hypoxia; Immunohistochemistry; Male; Nerve Tissue Proteins; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Rats; Rats, Wistar; Tyrosine

Topics: Animals; Atmospheric Pressure; Brain Chemistry; Cerebral Cortex; Hypoxia; Immunohistochemistry; Male; Nitrergic Neurons; Nitric Oxide; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Proteins; Rats; Rats, Wistar; Tyrosine

Topics: Acute Disease; Anemia, Sickle Cell; Animals; Disease Models, Animal; Hemoglobin, Sickle; HSP90 Heat-Shock Proteins; Humans; Hypoxia; Lung Diseases; Mice; Mice, Inbred C57BL; Mice, Transgenic; Nitric Oxide; Nitric Oxide Synthase; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Tyrosine

Topics: Animals; Blotting, Western; Cell Count; Disease Models, Animal; Endothelium, Vascular; Glial Fibrillary Acidic Protein; Hippocampus; Hypoxia; Immunohistochemistry; Male; Nitrates; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Rats; Rats, Wistar; Time Factors; Tyrosine

Topics: Animals; Apoptosis; Calcium; Cells, Cultured; Electrophysiology; fas Receptor; Heart Ventricles; Hypoxia; Inositol 1,4,5-Trisphosphate; Ions; Mice; Muscle Cells; Myocytes, Cardiac; Oxygen; Phosphorylation; Protein-Tyrosine Kinases; Rats; Rats, Sprague-Dawley; Signal Transduction; Type C Phospholipases; Tyrosine

Topics: Active Transport, Cell Nucleus; Breast Neoplasms; Cell Line, Tumor; Cell Movement; Cell Nucleus; DNA, Complementary; Enzyme Inhibitors; Genes, Reporter; Humans; Hydrogen Peroxide; Hypoxia; I-kappa B Proteins; Luciferases; Lymphocyte Specific Protein Tyrosine Kinase p56(lck); Microscopy, Fluorescence; Models, Biological; Mutation; NF-kappa B; NF-KappaB Inhibitor alpha; Oxidation-Reduction; Oxygen; Phosphorylation; Plasmids; Precipitin Tests; Promoter Regions, Genetic; Protein Binding; Serine; Signal Transduction; Time Factors; Transfection; Tyrosine; Urokinase-Type Plasminogen Activator; Vanadates

Topics: Animals; Animals, Newborn; Cerebral Cortex; Hypoxia; Phosphocreatine; Phosphorylation; Receptors, N-Methyl-D-Aspartate; Serine; Swine; Threonine; Tyrosine

Topics: Blotting, Western; Cell Line, Tumor; Cell Movement; DNA, Complementary; Genes, Dominant; Humans; Hypoxia; Lymphocyte Specific Protein Tyrosine Kinase p56(lck); MAP Kinase Kinase 1; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Mitogen-Activated Protein Kinase Kinases; Mitogen-Activated Protein Kinases; Models, Biological; Mutation; Neoplasm Invasiveness; Phosphorylation; Plasmids; Precipitin Tests; Protein-Tyrosine Kinases; Signal Transduction; Time Factors; Transfection; Tyrosine; Urokinase-Type Plasminogen Activator

Topics: Animals; Blotting, Western; Cell Death; Cell Line, Tumor; Cell Survival; Cerebral Cortex; Drug Interactions; Enzyme Activation; Glial Fibrillary Acidic Protein; Glucose; Humans; Hypoxia; Hypoxia-Ischemia, Brain; Immunohistochemistry; In Vitro Techniques; Infarction, Middle Cerebral Artery; Kv1.2 Potassium Channel; Leukocyte Common Antigens; Male; Oligodeoxyribonucleotides, Antisense; Phosphatidylinositol 3-Kinases; Phosphopyruvate Hydratase; Phosphorylation; Potassium Channels; Potassium Channels, Voltage-Gated; Precipitin Tests; Propidium; Rats; Time Factors; Tyrosine; Vascular Endothelial Growth Factor A

Topics: Altitude; Animals; Blood Vessels; Blotting, Western; Cell Count; Endothelium; Hypoxia; Immunohistochemistry; Male; NADPH Dehydrogenase; Neostriatum; Neurons; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Rats; Rats, Wistar; Time Factors; Tyrosine

Topics: Antimetabolites, Antineoplastic; Antineoplastic Agents; Apoptosis; Blotting, Western; Butadienes; Cell Division; Cell Line, Tumor; Chromones; Deoxycytidine; Dose-Response Relationship, Drug; Enzyme Inhibitors; Epidermal Growth Factor; ErbB Receptors; Gemcitabine; Humans; Hypoxia; Mitogen-Activated Protein Kinases; Morpholines; Neovascularization, Pathologic; NF-kappa B; Nitriles; Oxygen; Pancreatic Neoplasms; Phosphatidylinositol 3-Kinases; Phosphorylation; Protein-Tyrosine Kinases; Pyrimidines; Pyrroles; Signal Transduction; Sp1 Transcription Factor; Time Factors; Tyrosine

Topics: Adult; Chromatography, Liquid; Humans; Hypoxia; Male; Mass Spectrometry; Middle Aged; Nitric Oxide; Sleep; Sleep Apnea, Obstructive; Tyrosine

Topics: Animals; Azoles; Diaphragm; Enzyme Inhibitors; Hypoxia; In Vitro Techniques; Isoindoles; Lipid Peroxidation; Male; Muscle Contraction; Muscle Fatigue; omega-N-Methylarginine; Organoselenium Compounds; Peroxynitrous Acid; Rats; Rats, Wistar; Tyrosine

Topics: Adenosine Triphosphate; Animals; Cells, Cultured; Connexin 43; Electric Conductivity; Endothelial Cells; Enzyme Inhibitors; Hypoxia; Lactic Acid; Male; MAP Kinase Signaling System; Membrane Potentials; Microcirculation; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Phosphorylation; Protein-Tyrosine Kinases; Rats; Rats, Wistar; Reperfusion Injury; Sodium Cyanide; Tyrosine

Topics: Biopsy; Blotting, Western; Carcinoma, Squamous Cell; Cell Line, Tumor; Cell Movement; Collagen; Dose-Response Relationship, Drug; Drug Combinations; Erythropoietin; Gene Expression Regulation; Head and Neck Neoplasms; Humans; Hypoxia; Immunohistochemistry; Immunoprecipitation; Janus Kinase 2; Laminin; Models, Statistical; Neoplasm Invasiveness; Phosphorylation; Protein-Tyrosine Kinases; Proteoglycans; Proto-Oncogene Proteins; Receptors, Erythropoietin; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Signal Transduction; Tyrosine

Topics: Alternative Splicing; Amino Acid Sequence; Animals; Bone Marrow; Cloning, Molecular; DNA, Complementary; Erythropoietin; Gene Expression Regulation; Hypoxia; Mole Rats; Molecular Sequence Data; Oxygen; Phosphorylation; Plasmids; Rats; Receptors, Erythropoietin; RNA; RNA, Messenger; Sequence Homology, Amino Acid; Signal Transduction; Species Specificity; Spleen; Tyrosine

Topics: Animals; Enzyme Inhibitors; Hyperoxia; Hypoxia; In Vitro Techniques; Kinetics; Male; Muscle Contraction; Muscle Fibers, Skeletal; Muscle, Skeletal; omega-N-Methylarginine; Oxygen; Partial Pressure; Rats; Rats, Wistar; Reactive Oxygen Species; Tyrosine

Topics: Administration, Oral; Animals; Chronic Disease; Dose-Response Relationship, Drug; Enzyme Inhibitors; Exhalation; Hypertension, Pulmonary; Hypoxia; Lung; Lysine; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase Type II; Pulmonary Artery; Rats; Rats, Wistar; Time Factors; Tyrosine

Topics: Adenoviridae; Animals; Aorta; Blotting, Western; Cattle; Cell Adhesion; Cell Movement; Cells, Cultured; Cobalt; DNA, Complementary; Endothelium, Vascular; Focal Adhesion Protein-Tyrosine Kinases; Humans; Hypoxia; Hypoxia-Inducible Factor 1, alpha Subunit; Immunoblotting; Immunoprecipitation; Luciferases; Microscopy, Fluorescence; Muscle, Smooth; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Neovascularization, Pathologic; Phosphorylation; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Time Factors; Transfection; Tyrosine; Vascular Endothelial Growth Factor A; Wound Healing

Topics: Electrophoresis, Gel, Two-Dimensional; Electrophoresis, Polyacrylamide Gel; Erythrocytes; Humans; Hypoxia; Image Processing, Computer-Assisted; Immunoblotting; In Vitro Techniques; Infant, Newborn; Methemoglobin; Oxidative Stress; Oxygen; Phosphorylation; Phosphotyrosine; Protein Processing, Post-Translational; Silver Staining; Time Factors; Tyrosine; Umbilical Veins

Topics: Active Transport, Cell Nucleus; Animals; Anisomycin; Cell Line, Tumor; Cell Nucleus; Cytoplasm; Cytosol; DNA, Complementary; Dose-Response Relationship, Drug; Etoposide; Fibroblasts; Genes, Dominant; Humans; Hypoxia; Imidazoles; Immunoprecipitation; Luminescent Proteins; Mice; Microscopy, Fluorescence; Models, Biological; Oxidoreductases; Phosphorylation; Piperazines; Proteasome Endopeptidase Complex; Protein Binding; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Serine; Staurosporine; Time Factors; Tumor Necrosis Factor-alpha; Tumor Suppressor Protein p53; Tumor Suppressor Proteins; Two-Hybrid System Techniques; Tyrosine; U937 Cells; Ultraviolet Rays; WW Domain-Containing Oxidoreductase

Topics: Adrenergic alpha-Agonists; Animals; Blotting, Western; Brain Ischemia; Caspase 3; Caspase Inhibitors; Cell Count; Cell Death; Cyclic AMP-Dependent Protein Kinases; Dexmedetomidine; Dose-Response Relationship, Drug; Enzyme Inhibitors; Focal Adhesion Protein-Tyrosine Kinases; Glucose; Hippocampus; Hydrogen-Ion Concentration; Hypnotics and Sedatives; Hypoxia; Ischemic Preconditioning; Male; Phosphorylation; Protein Kinase C; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Tyrosine

Topics: Animals; Burns; Female; Hypoxia; Lung; Multiple Trauma; Nitric Oxide Synthase Type II; Peroxynitrous Acid; Pulmonary Gas Exchange; Random Allocation; Respiratory Distress Syndrome; Sheep; Single-Blind Method; Smoke Inhalation Injury; Survival Analysis; Tyrosine; Vasoconstriction

Topics: Acidosis; Aging; Animals; Carotid Body; Catecholamines; Catechols; Chemoreceptor Cells; Female; Hypercapnia; Hypoxia; Male; Potassium; Rats; Rats, Sprague-Dawley; Seasons; Tyrosine; Tyrosine 3-Monooxygenase

Topics: Altitude; Analysis of Variance; Animals; Blotting, Western; Calcium; Cerebral Cortex; Disease Models, Animal; Enzyme Inhibitors; Hypoxia; Immunohistochemistry; Indazoles; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Nitric Oxide Synthase Type II; Rats; Rats, Wistar; Time Factors; Tyrosine

Topics: Analysis of Variance; Animals; Collagen; Cornea; Corneal Neovascularization; Extracellular Matrix; Eye Proteins; Free Radicals; Hypoxia; Male; Matrix Metalloproteinases; Oxidative Stress; Rats; Rats, Wistar; Time Factors; Tyrosine

Topics: Aldehydes; Apoptosis; Blotting, Western; Caspase 3; Collagen Type XI; Female; Humans; Hypoxia; Immunohistochemistry; In Situ Nick-End Labeling; Microscopy, Electron, Transmission; Nitroglycerin; Organ Culture Techniques; Pre-Eclampsia; Pregnancy; Reperfusion Injury; Tocolytic Agents; Trophoblasts; Tyrosine

Topics: Animals; Cyclic GMP-Dependent Protein Kinase Type I; Cyclic GMP-Dependent Protein Kinases; Dose-Response Relationship, Drug; Fetus; Hypoxia; Isoenzymes; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Nitrates; Nitrites; Peroxynitrous Acid; Pulmonary Veins; Reactive Nitrogen Species; Reactive Oxygen Species; Sheep; Time Factors; Tyrosine; Vasodilation

Topics: 8-Hydroxy-2'-Deoxyguanosine; Animals; Animals, Newborn; Biomarkers; Chromatography, High Pressure Liquid; Deoxyguanosine; Disease Models, Animal; DNA Damage; Dose-Response Relationship, Drug; Female; Hypoxia; Male; Oxidative Stress; Oxygen; Oxygen Inhalation Therapy; Phenylalanine; Reactive Oxygen Species; Respiration, Artificial; Swine; Tandem Mass Spectrometry; Time Factors; Tyrosine

Topics: Animals; Animals, Newborn; Asphyxia; Brain; Brain Stem; Catecholamines; Diencephalon; Dihydroxyphenylalanine; Dopamine; Hippocampus; Hypoxia; Norepinephrine; Rats; Time Factors; Tyrosine; Visual Cortex

Topics: 5-Hydroxytryptophan; Amino Acids; Animals; Brain; Cerebrovascular Circulation; Diazepam; Dihydroxyphenylalanine; Hypercapnia; Hypoxia; Male; Oxygen Consumption; Rats; Rats, Inbred Strains; Tryptophan; Tyrosine

Topics: Adenine Nucleotides; Animals; Blood Volume; Brain; Carbohydrate Metabolism; Energy Metabolism; Hydroxylation; Hypoxia; Male; Rats; Time Factors; Tryptophan; Tyrosine

Topics: Adrenal Glands; alpha-Methyltyrosine; Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Carotid Body; Denervation; Dihydroxyphenylalanine; Dopamine; Epinephrine; Hydrazines; Hypoxia; Male; Methyltyrosines; Norepinephrine; Rats; Rats, Sprague-Dawley; Tyrosine; Tyrosine 3-Monooxygenase

Topics: Animals; Benzoquinones; Cell Death; DNA Damage; Enzyme Inhibitors; Hypoxia; Lactams, Macrocyclic; LLC-PK1 Cells; Phenols; Phosphorylation; Protein-Tyrosine Kinases; Quinones; Rifabutin; Swine; Tyrosine

Topics: Cell Line; Endothelial Growth Factors; Extraembryonic Membranes; Female; Fetal Growth Retardation; Humans; Hyperoxia; Hypoxia; In Vitro Techniques; Lymphokines; Nitric Oxide; Oxygen; Phosphorylation; Placenta; Placenta Growth Factor; Pregnancy; Pregnancy Proteins; Receptor Protein-Tyrosine Kinases; Receptors, Growth Factor; Receptors, Vascular Endothelial Growth Factor; RNA, Messenger; Tissue Distribution; Trophoblasts; Tyrosine; Vascular Endothelial Growth Factor A; Vascular Endothelial Growth Factors

Topics: Adaptor Protein Complex alpha Subunits; Adaptor Proteins, Vesicular Transport; Animals; Blotting, Western; Calcium-Calmodulin-Dependent Protein Kinases; Consciousness; DNA-Binding Proteins; Hypoxia; Hypoxia, Brain; Male; Membrane Proteins; Mitogen-Activated Protein Kinase 9; Mitogen-Activated Protein Kinases; Phosphorylation; Protein Binding; Protein Kinases; Rats; Rats, Sprague-Dawley; Respiration; Signal Transduction; Solitary Nucleus; Transcription Factors; Tyrosine

Topics: Angiotensin II; Animals; Anti-Inflammatory Agents, Non-Steroidal; Bridged Bicyclo Compounds, Heterocyclic; Cattle; Coronary Vasospasm; Cytochrome P-450 Enzyme System; Fatty Acids, Unsaturated; Hydrazines; Hypoxia; In Vitro Techniques; Indomethacin; Intramolecular Oxidoreductases; Nitrates; Oxygen; Tyrosine

Topics: Adenosine Triphosphate; Animals; Cell-Free System; Cerebral Cortex; Cyclic AMP; Enzyme Inhibitors; Hydroxyl Radical; Hypoxia; Male; Neurons; Nitrates; Nitric Oxide; Nitric Oxide Synthase; Nitric Oxide Synthase Type II; Oxidants; Poly(ADP-ribose) Polymerase Inhibitors; Rats; Rats, Sprague-Dawley; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Salicylates; Tyrosine

Topics: Animals; Calpain; Caveolin 1; Caveolins; Cells, Cultured; Cysteine Proteinase Inhibitors; Dipeptides; Endothelium, Vascular; HSP90 Heat-Shock Proteins; Hypoxia; Membrane Proteins; Nitric Oxide Synthase; Nitric Oxide Synthase Type III; Phosphorylation; Pulmonary Artery; Serine; Swine; Tyrosine

Topics: Actins; Animals; Arteries; Endothelium; Hypertrophy, Right Ventricular; Hypoxia; Immunohistochemistry; Lung; Nitric Oxide Synthase; Rats; Tyrosine; Vascular Resistance

Topics: Age Factors; Animals; Blotting, Western; Cell Division; Cell Nucleus; Cells, Cultured; Cyclin B; Cyclin B1; Cyclin D1; Cytoplasm; Cytosol; DNA; Enzyme Activation; Enzyme Inhibitors; Estradiol; Estrogen Antagonists; Estrogen Receptor beta; Female; Fibroblasts; Fulvestrant; Genistein; Hypoxia; Male; Myocardium; Phosphorylation; Precipitin Tests; Proliferating Cell Nuclear Antigen; Protein Binding; Protein-Tyrosine Kinases; Rats; Rats, Inbred F344; Receptors, Estrogen; Response Elements; Sex Factors; Tyrosine

Topics: Adult; Diabetes Mellitus, Type 1; Embolism, Amniotic Fluid; Extracellular Matrix; Female; Fetal Death; Gestational Age; Humans; Hypoxia; Infant, Newborn; Placenta; Placental Circulation; Pre-Eclampsia; Pregnancy; Retrospective Studies; Tyrosine

Topics: Adenosine Triphosphate; Animals; Animals, Newborn; bcl-2-Associated X Protein; Blotting, Western; Cerebral Cortex; Hypoxia; Neurons; Nuclear Envelope; Phosphocreatine; Phosphorylation; Precipitin Tests; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-bcl-2; Swine; Tyrosine

Topics: Aldehydes; Cyclic N-Oxides; Deferoxamine; Female; Fluorescent Antibody Technique; Heat-Shock Proteins; HSP72 Heat-Shock Proteins; Humans; Hypoxia; Immunohistochemistry; Ischemia; Nitrogen Oxides; Oxidative Stress; Oxygen; Placenta; Pregnancy; Pregnancy Complications; Reactive Oxygen Species; Reperfusion Injury; Superoxide Dismutase; Tissue Distribution; Tyrosine

Topics: Animals; Blotting, Western; Brain Ischemia; Calcium; Cerebral Cortex; Disease Models, Animal; Enzyme Inhibitors; Gene Expression; Glucose; Hypoxia; Immunohistochemistry; Magnetic Resonance Imaging; Male; Neurons; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Peroxynitrous Acid; Rats; Rats, Wistar; Reperfusion Injury; Tyrosine

Topics: Angiopoietin-1; Angiopoietin-2; Animals; Aryl Hydrocarbon Receptor Nuclear Translocator; Binding, Competitive; Blotting, Western; Cattle; Cells, Cultured; Cloning, Molecular; Corpus Luteum; DNA-Binding Proteins; DNA, Complementary; Endothelium, Vascular; Female; fms-Like Tyrosine Kinase 3; Humans; Hypoxia; Keratins; Membrane Glycoproteins; Neovascularization, Pathologic; Phenotype; Phosphorylation; Precipitin Tests; Protein Biosynthesis; Proto-Oncogene Proteins; Receptor Protein-Tyrosine Kinases; Receptor, TIE-2; Receptors, Aryl Hydrocarbon; Reverse Transcriptase Polymerase Chain Reaction; RNA; RNA, Messenger; Temperature; Transcription Factors; Tyrosine; Vascular Endothelial Growth Factor Receptor-1

Topics: Animals; Behavior, Animal; Brain; Dopamine; Electroshock; Hypoxia; Immobilization; Male; Norepinephrine; Oxygen; Rats; Serotonin; Stress, Physiological; Tryptophan; Tryptophan Hydroxylase; Tyrosine; Tyrosine 3-Monooxygenase

Topics: Animals; Brain; Dihydroxyphenylalanine; Hypoxia; Rats; Serotonin; Time Factors; Tryptophan; Tryptophan Hydroxylase; Tyrosine; Tyrosine 3-Monooxygenase

Topics: 5-Hydroxytryptophan; Animals; Animals, Newborn; Brain; Dihydroxyphenylalanine; Female; Hypoxia; Norepinephrine; Oxygen Consumption; Pregnancy; Rats; Serotonin; Tryptophan; Tryptophan Hydroxylase; Tyrosine; Tyrosine 3-Monooxygenase

Topics: 5-Hydroxytryptophan; Animals; Biogenic Amines; Brain; Brain Chemistry; Chromatography, Ion Exchange; Dihydroxyphenylalanine; Dopa Decarboxylase; Dopamine; Hemoglobins; Hypoxia; Male; Norepinephrine; Rats; Serotonin; Tryptophan; Tyrosine; Tyrosine 3-Monooxygenase

Topics: Animals; Glucose; Heart; Hypoxia; Mannitol; Myocardium; Norepinephrine; Oxygen; Partial Pressure; Perfusion; Rabbits; Tritium; Tyrosine

Topics: Adenosine Triphosphate; Animals; Glucose; Hypoxia; Myocardium; Phosphocreatine; Rabbits; Tyrosine

Topics: Adenosine Triphosphate; Amino Acids; Animals; Buffers; Calcium; Carbon Radioisotopes; Cattle; Crystallins; Culture Media; Culture Techniques; HEPES; Hypoxia; Lactates; Lens, Crystalline; Nitrogen; Oxygen Consumption; Sodium; Tyrosine

Topics: Adrenal Glands; Animals; Biopterins; Brain; Denervation; Dihydroxyphenylalanine; Hypoxia; Kinetics; Male; Oxidation-Reduction; Rats; Rats, Inbred Strains; Tyrosine; Tyrosine 3-Monooxygenase

Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Corpus Striatum; Dopamine; Homovanillic Acid; Hydroxyindoleacetic Acid; Hypoxia; Male; Mice; Motor Activity; Nitrates; Serotonin; Tryptophan; Tyrosine

Topics: 5-Hydroxytryptophan; Animals; Brain; Dihydroxyphenylalanine; Dopamine; Hydroxyindoleacetic Acid; Hydroxylation; Hypoxia; Kinetics; Male; Norepinephrine; Piperazines; Rats; Serotonin; Tryptophan; Tyrosine; Vasodilator Agents

Topics: Binding Sites; Cytidine; Deoxycytosine Nucleotides; DNA Replication; Electron Spin Resonance Spectroscopy; Free Radicals; Hypoxia; In Vitro Techniques; Oxygen; Ribonucleotide Reductases; Tumor Cells, Cultured; Tyrosine

Topics: Animals; Carotid Body; Carotid Sinus; Catecholamines; Cats; Dihydroxyphenylalanine; Dopamine; Electrophysiology; Hypoxia; In Vitro Techniques; Nerve Crush; Norepinephrine; Sympathectomy; Time Factors; Tyrosine

Topics: Animals; Blood Glucose; Female; Fetal Blood; Hydrogen-Ion Concentration; Hypoxia; Lactates; Nitrogen; Pregnancy; Protein Biosynthesis; Sheep; Tyrosine

Topics: Aerospace Medicine; Chromatography, Gas; Humans; Hypoxia; Lactates; Phenols; Tyrosine

Topics: Animals; Atmospheric Pressure; Brain; Fluorine; Hypoxia; Male; Mice; Seizures; Tyrosine

Topics: Altitude; Animals; Brain; Brain Chemistry; Catecholamines; Chromatography, Ion Exchange; Dihydroxyphenylalanine; Dopamine; Ecological Systems, Closed; Hypoxia; Male; Methyltyrosines; Norepinephrine; Pressure; Rats; Time Factors; Tritium; Tyrosine

Topics: Adenosine Triphosphate; Aerobiosis; Animals; Carbon Isotopes; Cattle; Glucose; Hypoxia; In Vitro Techniques; Lactates; Lens, Crystalline; Nitrogen; Oxygen Consumption; Proteins; Sodium; Tyrosine

Topics: Animals; Aromatic Amino Acid Decarboxylase Inhibitors; Brain; Brain Chemistry; Dihydroxyphenylalanine; Hydroxylation; Hypoxia; Male; Nitrogen; Oxygen; Rats; Serotonin; Tryptophan; Tyrosine

Topics: Adaptation, Physiological; Altitude; Animals; Atmospheric Pressure; Autoradiography; Brain Chemistry; Cerebral Cortex; Environment, Controlled; Hypothalamus; Hypoxia; Male; Neuroglia; Neurons; Protein Biosynthesis; Pyramidal Tracts; Rats; Time Factors; Tritium; Tyrosine

Topics: Adaptation, Physiological; Altitude; Animals; Autoradiography; Cell Nucleus; Coronary Vessels; Cytoplasm; Hypoxia; Injections, Intraperitoneal; Male; Muscle Proteins; Muscle, Smooth; Myocardium; Rats; Tritium; Tyrosine

Topics: Adaptation, Physiological; Altitude; Animals; Hypoxia; Nerve Tissue Proteins; Neuroglia; Neurons; Rats; Stellate Ganglion; Tritium; Tyrosine

Topics: Acclimatization; Altitude; Animals; Autoradiography; Cerebral Cortex; Hypoxia; Male; Nerve Tissue Proteins; Neuroglia; Neurons; Rats; Rats, Inbred Strains; Tritium; Tyrosine

Topics: Animals; Glutamates; Hypoxia; Male; Peptide Hydrolases; Rats; Thyroid Gland; Tyrosine

Topics: Aerospace Medicine; Altitude; Animals; Atmospheric Pressure; Catecholamines; Cats; Dihydroxyphenylalanine; Female; Histocytochemistry; Hypothalamus; Hypoxia; Male; Neurosecretion; Tyrosine

Topics: Animals; Endoplasmic Reticulum; Hypoxia; Melanoma; Mice; Microscopy, Electron; Mitochondria; Neoplasms, Experimental; Tyrosine

Topics: Altitude; Animals; Diiodotyrosine; Hypoxia; In Vitro Techniques; Iodine Isotopes; Rats; Subcellular Fractions; Thyroid Gland; Thyroxine; Tyrosine