Oxygen Transport to Tissue — III

Front Matter....Pages i-xx
Front Matter....Pages 1-1
The Bitumen PO 2 Electrode — A New Method to Manufacture PO 2 Needle Electrodes....Pages 3-8
A Working Equation for Oxygen Sensing Disk Electrodes....Pages 9-15
Variations on the Response Characteristics of Oxygen Electrodes....Pages 17-23
Directly Heated Transcutaneous Oxygen Sensor....Pages 25-30
A Self-Calibrating, Continuous in Vivo PO 2 and PCO 2 Monitor....Pages 31-36
Thin Ring PO 2 Electrode Using Gold Paste and Its Application to the Study of the Effects of Venous Occlusion on Skin PO 2 ....Pages 37-40
How to Quantify Skeletal Muscle Capillarity....Pages 41-48
Staining of PO 2 Measuring Points Demonstrated for the Rat Brain Cortex....Pages 49-55
Front Matter....Pages 61-61
First Cryophotometric Measurements of the HbO 2 -Saturation in the Cat Carotid Body....Pages 63-67
Multiple Wavelength Reflectance Oximetry in Peripheral Tissues....Pages 69-75
Myoglobin Saturation and Calculated PO 2 in Single Cells of Resting Gracilis Muscles....Pages 77-84
The Myoglobin Probed Optical Studies of Myocardial Energy Metabolism....Pages 85-91
The Intracellular Heterogeneity of Oxygen Concentrations as Measured by Ultraviolet Television Microscopy of PBA Fluorescence Quenching by Oxygen....Pages 93-97
Application of the Optode to Measurements of Surface Po 2 And Pco 2 of the Isolated Guinea-Pig Heart....Pages 99-105
A New Method for Measuring the Oxygen Content in Microliter Samples of Gases and Liquids: The Oxygen Cuvette....Pages 107-111
Factors Influencing the Correction Factor Used To Eliminate the Apparent Nadh Fluorescence Changes Caused by Alterations in Cerebrocortical Blood Content....Pages 113-118
Organ Absorbance and Fluorescence Spectrophotometry and its Application to Oxygen-Dependent Parameters....Pages 119-125
An Experimental Model of the Krogh Tissue Cylinder: Two Dimensional Quantitation of the Oxygen Gradient....Pages 127-133
Front Matter....Pages 137-137
Multi-Capillary Model for Oxygen Transport to Skeletal Muscle....Pages 139-147
Dynamic Hypoxic Hypoxemia in Brain Tissue: Experimental and Theoretical Methodologies....Pages 149-155
Front Matter....Pages 137-137
Mathematical Model of Respiratory Gas Exchange at Stationary Conditions....Pages 157-162
Calculation of the Facilitation of O 2 or Co Transport by HB or MB by Means of a New Method for Solving the Carrier-Diffusion Problem....Pages 163-168
The Effect of Deoxygenation Rate of the Erythrocyte on Oxygen Transport to the Cardiac Muscle....Pages 169-174
Gas Transfer through the Skin: A Two-Layer Model Relating Transcutaneous Flux to Arterial Tension....Pages 175-181
Electrical Potentials during Carbon Dioxide Transport in Hemoglobin Solutions....Pages 183-188
Interpretation of Oxygen Disappearance Rates in Brain Cortex Following Total Ischaemia....Pages 189-198
Analysis of Oxygen Transport in Bullfrogs....Pages 199-204
Distribution of Intracapillary O 2 -Supply and Tissue PO 2 in Canine Left Ventricle during Normoxia — An Analysis of Kryophotometrically Measured HBO 2 Saturation with a Diffusion Model....Pages 205-212
Metabolism Prediction Based on Measurement of PO 2 and Flow at the Same Locus during Seizures and Barbiturate Suppression of Eeg....Pages 213-218
A Computer Analysis of Graded Ischemia in Brain....Pages 219-224
A Comparison of Two Nonclassical Models for Oxygen Consumption in Brain and Liver Tissue....Pages 225-232
Models for Pulsed Polarographic Electrodes....Pages 233-238
Mathematical Simulation of Oxygen and Carbon Dioxide Transport in Fetal Brain....Pages 239-244
Some Effects of High Altitude and Polycythaemia on Oxygen Delivery....Pages 245-253
The Theoretical Effect of DPG Upon Oxygen Diffusion in Erythrocytes....Pages 255-261
Front Matter....Pages 269-269
On The Mechanism of Regulation of Cellular Respiration. The Dependence of Respiration on the Cytosolic [ATP], [ADP] and [PI]....Pages 271-278
Regulation of Mitochondrial Respiration in Intact Tissues: A Mathematical Model....Pages 279-287
In Vivo Studies of Mitochondrial Respiration....Pages 289-295
Induction by Hypoxia of a New Haemoglobin-Like Pigment....Pages 297-300
Myoglobin-O 2 -Saturation Profiles in Muscle Sections of Chicken Gizzard and the Facilitated O 2 -Transport by Mb....Pages 301-310
Front Matter....Pages 269-269
Simultaneous Measurement of Glucose and O 2 Consumption in Cell Suspensions with Minielectrodes....Pages 311-316
Density Dependent Energy Changes and Adaptive Growth in Populations of Mouse Fibroblasts in Vitro ....Pages 317-323
Direct Determination of Local Oxygen Consumption of the Brain Cortex in Vivo....Pages 325-330
Study of Tissue Oxygen Gradients by Single and Multiple Indicators....Pages 331-338
Front Matter....Pages 345-345
Increase in Brain Tissue Oxygen Availability Induced by Localized Microwave Hyperthermia....Pages 347-351
A Pulse-Radiolysis Study on Active Oxygen....Pages 353-359
Oxygen Diffusion Constants D and K of Tumor Tissue (DS-Carcinosarcoma) and Their Temperature Dependence....Pages 361-365
Intracapillary HbO 2 Saturation in Tumor Tissue of DS-Carcinosarcoma During Normoxia....Pages 367-375
Oxygen Levels in Tumors in C3H Mice During Hyperthermia: Initial Data....Pages 377-381
Prevention of Ionizing Radiation-Induced Liver Microcirculation Changes by the Use of Flow Improvers....Pages 383-389
Front Matter....Pages 393-393
Oxygen Transport Impairment Induced by Three Major Cardiovascular Risk Factors....Pages 395-399
Oxygen Pressure Values in the Ischemic Muscle Tissue of Patients with Chronic Occlusive Arterial Disease....Pages 401-405
Computer Simulation of the Human Thoracic Aorta to Evaluate the Possible Role of Smoking in Atherogenesis....Pages 407-412
Synchronous Tracer Injection for O 2 Uptake and Co 2 Production Measurement....Pages 413-418
Measurements of Local Oxygen Pressure in Skeletal Muscle of Patients Suffering from Disturbances of Arterial Circulation....Pages 419-422
Increased Hemoglobin-Oxygen Affinity in Patients with Pancreatitis Associated with Type I and V Hyperlipoproteinemia....Pages 423-428
Effects of Coronary Occlusion on Myocardial Oxygen and Pulsatile Intramyocardial Pressure....Pages 429-432
Homeostatic Responses to Increased Oxygen Affinity....Pages 433-441
Hemoglobin-Oxygen Affinity in Organic Heart Disease....Pages 443-449
Front Matter....Pages 453-453
Microelectrode Studies in the Brain of Fetal Rats and New Born Rats....Pages 455-461
Front Matter....Pages 453-453
The Effect of Acidosis on Red Cell 2,3-DPG and Oxygen Affinity of Whole Foetal Blood....Pages 463-467
Oxygen Affinity Changes in the Red Cells of Embryonic and Neonatal Mice....Pages 469-471
Temporal Correlations between Plasma Ovarian Steroid Hormone Levels and Intrauterine Oxygen Tension in the Guinea Pig....Pages 473-478
Oxygen Consumption and Diffusion in Isolated Human Term Placental Lobules Perfused in Vitro....Pages 479-484
Hemodynamics and Oxygen Diffusion in the Cotyledon of the Human Placenta....Pages 485-490
Respiratory Gas Transport in Blood during Pregnancy with Hemoglobin Concentrations Below 12g/100ml....Pages 491-496
Front Matter....Pages 501-501
Relationship between Erythropoietin Levels and Intrarenal Oxygenation during Anuric Hemorrhagic Shock....Pages 503-508
Modifications of Somatosensory Evoked Cortical Potentials during Hypoxia in the Awake Rabbit....Pages 509-516
Tissue-Po 2 (P G O 2 ) in the Carotid Body of the Cat and Tidal Volume (V̇) during Normovolaemic Haemodilution....Pages 517-523
Oxygen Extraction in Severely Anemic Dogs after Infusion of NaHCO 3 or HCl....Pages 525-530
The Effect of Dextrose/Insulin Infusion on the Duration of Respiratory Activity in the Anoxic Rat....Pages 531-536
Oxygen Consumption and Oxygen Extraction of the Feline Liver under Different Types of Induced Hypoxia....Pages 537-543
The Effects of Low O 2 Supply on the Respiratory Activity, Reduced Pyridine Nucleotide Fluorescence, K + Efflux and the Surface PO 2 and PCO 2 of the Isolated, Perfused Rat Liver....Pages 545-552
Disturbances of Extracellular pK, pNa and pH During No-Flow Anoxia....Pages 553-559
Cytochrome Oxidase and Urate Oxidase as Intracellular O 2 Indicators in Studies of O 2 Gradients During Hypoxia in Liver....Pages 561-566
Flow Stasis, Blood Gases and Glucose Levels in the Red Pulp of the Spleen....Pages 567-572
Intestinal O 2 Consumption Under Low Flow Conditions in Anaesthetized Cats....Pages 573-578
Tissue Blood Exchange and Tissue Oxygen Tension in Relation to Total Body Oxygen Consumption in Experimental Surgical Shock....Pages 579-583
Skeletal Muscle PO 2 : Indicator of Peripheral Tissue Perfusion in Haemorrhagic Shock....Pages 585-592
Monitoring of Tissue PO 2 in Patients During Intensive Care....Pages 593-598
Front Matter....Pages 501-501
Enhancement of CO 2 -Elimination by Intrapulmonary High Frequency Pressure Alternation During “Apnoeic Oxygenation”....Pages 599-603
Changes in Cerebrocortical pO 2 -Distribution, rCBF and EEG During Hypovolemic Shock....Pages 605-610
Extracellular K + and H + Activities in the Brain Cortex During and after a Short Period of Ischaemia and Arterial Hypoxia....Pages 611-616
Regional Hemodynamic and Metabolic Alterations in Focal Cerebral Ischemia: Studies of Diaschisis....Pages 617-622
Oxygen and Carbon Dioxide Tensions in the Gastrocnemius Muscles of Patients with Lower Limb Arterial Ischaemia....Pages 623-628
Effects of Ischemia on the Oxygen Diffusion Coefficients in the Brain Cortex (Studies on Macaca Irus)....Pages 629-632
Oxygen Supply to the Cirrhotic Liver Following Various Portacaval Shunt Proceudres....Pages 633-641
PO 2 Histograms and Extracellular Activity of K + of Skeletal Muscle in Tourniquet Shock....Pages 643-648
Effect of Ouabain on Cortical Potassium Activity during Anoxic Depolarization....Pages 649-654
The Size of the Hypoxic Zone at the Border of an Anoxic Region within the Tissue....Pages 655-660
Front Matter....Pages 667-667
The Effect of Chronic Hypoxia on Wound Healing....Pages 669-672
Oxygen and Epidermal Wound Healing....Pages 673-678
Oxygen Pressure and Ictal Activity in the Cerebral Cortex of Artificially Ventilated Rats during Exposure to Oxygen High Pressure....Pages 679-685
Simultaneous Measurement of PO 2 and Flow at the Same Locus during Seizures and Barbiturate Suppression of EEG....Pages 687-690
The Sensitivity of Aplysia Giant Neurons to Changes in Extracellular and Intracellular PO 2 ....Pages 691-696
Oxygen Diffusion, Conductivity and Solubility Coefficients in the Microarea of the Brain....Pages 697-704
Transient Metabolic and Vascular Volume Changes Following Rapid Blood Pressure Alterations Which Precede the Autoregulatory Vasodilation of Cerebrocortical Vessels....Pages 705-711
The Influence of Electrical Stimulation on Cortex PO 2 Level in the Rat Brain....Pages 713-720
Local Tissue PO 2 in Kidney Surgery and Transplantation....Pages 721-727
Measurements of Oxygen Partial Pressure and Single-Unit Action Potentials in the Parieto-Visceral Ganglion of Aplysia californica....Pages 729-734
Front Matter....Pages 667-667
The Responses of an Awake Brain to HPO Under Increased CO 2 Concentrations....Pages 735-739
Oxygen Transport to the Inner Ear....Pages 741-745
Kinetics of Changes in PO 2 and Extracellular Potassium Activity in Stimulated Rat Sympathetic Ganglia....Pages 747-754
Evidence for Existence of Intramyocardial Steal....Pages 755-760
The Interrelation Between CBF, Energy Metabolism and Ecog in a New Awake Brain Model....Pages 761-767
Tissue PO 2 Changes in Acute Inflammation....Pages 769-774
Thresholds of Ischaemia in Brain Cortex....Pages 775-782
Back Matter....Pages 787-795