Editor's preface |
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xiii | |
Preface |
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xiv | |
Grieves Harnby: In memoriam |
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xv | |
CHAPTER 1 INTRODUCTION |
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1 | (7) |
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1.1 Bioanalysis, pharmacokinetics and drug metabolism (BPDM) |
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1 | (1) |
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1.2 The role of BPDM in drug discovery and drug development |
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2 | (6) |
CHAPTER 2 THE IMPORTANCE OF THE PHYSICOCHEMICAL PROPERTIES OF DRUGS TO DRUG METABOLISM |
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8 | (24) |
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8 | (1) |
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2.2 The physicochemical nature of drug molecules |
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9 | (1) |
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2.3 The structure of the cell membrane and its implications for drug disposition |
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10 | (1) |
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2.4 Drug partitioning across membranes |
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11 | (2) |
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2.5 The ionisation of drugs |
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13 | (4) |
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2.6 The pH environment of the body and how it affects drug absorption and distribution |
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17 | (3) |
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2.7 The importance of the physicochemical properties of drugs to their metabolism and excretion |
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20 | (4) |
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2.8 Chirality and its effects on drug absorption, metabolism and excretion |
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24 | (3) |
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2.9 The importance of physicochemical properties to the analysis of drugs |
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27 | (2) |
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29 | (1) |
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29 | (3) |
CHAPTER 3 SAMPLE PREPARATION |
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32 | (13) |
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Bob Biddlecombe and Glenn Smith |
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32 | (1) |
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3.2 Sample preparation techniques |
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32 | (3) |
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35 | (1) |
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3.4 Bioanalytical automation strategy |
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36 | (6) |
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42 | (1) |
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43 | (2) |
CHAPTER 4 HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY IN PHARMACEUTICAL BIOANALYSIS |
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45 | (24) |
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45 | (1) |
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4.2 A brief look at the theory of chromatographic separation in HPLC |
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46 | (3) |
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4.3 The basic equipment comprising a modern HPLC system |
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49 | (8) |
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4.4 Modes of liquid chromatography |
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57 | (7) |
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4.5 High-throughput bioanalysis |
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64 | (1) |
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65 | (1) |
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4.7 Future trends in HPLC |
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66 | (2) |
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68 | (1) |
CHAPTER 5 MASS SPECTROMETRY AND QUANTITATIVE BIOANALYSIS |
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69 | (21) |
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Bob Biddlecombe, Sheryl Callejas and Gary Evans |
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69 | (1) |
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70 | (1) |
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5.3 Analytical interfaces |
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70 | (3) |
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73 | (2) |
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75 | (1) |
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5.6 Use of MS in quantitative LC-MS |
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76 | (1) |
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5.7 Developing an LC-MS assay method |
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77 | (12) |
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89 | (1) |
CHAPTER 6 IMMUNOASSAY IN PHARMACOKINETIC AND PHARMACODYNAMIC BIOANALYSIS |
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90 | (23) |
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Richard Nicholl, Paul Linacre and Bill Jenner |
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90 | (1) |
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6.2 The role of immunoassay in drug discovery and development |
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91 | (1) |
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6.3 Principles of immunoassay |
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92 | (3) |
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95 | (1) |
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6.5 Production of reagent antibodies |
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95 | (1) |
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6.6 Selection and production of label |
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96 | (2) |
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6.7 Assay development and optimisation |
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98 | (1) |
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99 | (1) |
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6.9 Immunoassays developed in-house |
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100 | (2) |
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6.10 Commercial kit immunoassay |
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102 | (1) |
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103 | (1) |
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103 | (2) |
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105 | (2) |
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6.14 Case study: determination of COX-2 selectivity in human blood |
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107 | (1) |
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108 | (4) |
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112 | (1) |
CHAPTER 7 PRE-CLINICAL PHARMACOKINETICS |
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113 | (19) |
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Sheila Schwartz and Tony Pateman |
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113 | (2) |
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7.2 Pharmacokinetic parameters |
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115 | (1) |
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115 | (1) |
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7.4 Calculation of pharmacokinetic parameters |
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116 | (4) |
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7.5 Parameter derivations |
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120 | (5) |
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7.6 Study design and data handling in pre-clinical drug development |
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125 | (2) |
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7.7 Application of PK in drug discovery |
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127 | (2) |
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129 | (2) |
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131 | (1) |
CHAPTER 8 PHARMACOKINETIC/PHARMACODYNAMIC MODELLING IN PRE-CLINICAL DRUG DISCOVERY |
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132 | (10) |
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8.1 The importance of pharmacokinetic/pharmacodynamic modelling |
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132 | (1) |
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8.2 Advantages of incorporating PK/PD modelling in the drug discovery process |
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133 | (1) |
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8.3 PK/PD in the drug discovery process |
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134 | (2) |
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8.4 Principles of PK/PD modelling |
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136 | (4) |
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140 | (1) |
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141 | (1) |
CHAPTER 9 TOXICOKINETICS |
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142 | (14) |
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142 | (1) |
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143 | (3) |
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9.3 PK parameters for toxicokinetic evaluation |
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146 | (3) |
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149 | (1) |
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9.5 Application of toxicokinetic data |
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150 | (1) |
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9.6 Toxicokinetic-toxicodynamic relationships |
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151 | (1) |
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9.7 Dose- and time-dependencies |
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152 | (3) |
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155 | (1) |
CHAPTER 10 PROTEIN BINDING IN PLASMA: A CASE HISTORY OF A HIGHLY PROTEIN-BOUND DRUG |
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156 | (20) |
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Robert J. Barneby and Marco Bottacini |
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156 | (1) |
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10.2 The protein binding equilibrium |
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157 | (1) |
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10.3 Determinants of the unbound fraction |
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157 | (1) |
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10.4 Principal plasma binding proteins |
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158 | (4) |
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10.5 The importance of protein binding in drug development |
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162 | (4) |
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10.6 Techniques for measurement: a brief review of the more popular techniques including advantages and disadvantages |
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166 | (2) |
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10.7 GV150526A: a case history of a highly bound drug |
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168 | (7) |
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175 | (1) |
CHAPTER 11 ISOTOPE DRUG STUDIES IN MAN |
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176 | (15) |
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Graeme Young, John Ayrton and Tony Pateman |
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11.1 Radiolabelled studies in man |
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176 | (5) |
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181 | (1) |
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181 | (5) |
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11.4 Accelerator mass spectrometry |
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186 | (3) |
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189 | (1) |
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11.6 Stable isotope studies |
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190 | (1) |
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190 | (1) |
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190 | (1) |
CHAPTER 12 WHOLE BODY AUTORADIOGRAPHY |
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191 | (17) |
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Lee Crossman, Kenneth Brouwer and Jeanne Jarrett |
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191 | (1) |
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12.2 Historical background |
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192 | (1) |
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192 | (1) |
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193 | (1) |
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12.5 Obtaining whole body sections |
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194 | (1) |
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195 | (1) |
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12.7 Quantitative whole body autoradiography |
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196 | (1) |
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12.8 Applications of quantitative whole body autoradiography |
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197 | (9) |
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206 | (2) |
CHAPTER 13 PHASE I METABOLISM |
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208 | (14) |
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Peter Eddershaw and Maurice Dickins |
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208 | (1) |
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209 | (6) |
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13.3 Monoamine oxidases (MAO) |
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215 | (1) |
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13.4 Flavin monooxygenases (FMO) |
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216 | (2) |
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13.5 Alcohol dehydrogenases (ADH) and aldehyde dehydrogenases (ALDH) |
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218 | (1) |
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13.6 Molybdenum hydroxylases |
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218 | (3) |
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221 | (1) |
CHAPTER 14 PHASE II ENZYMES |
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222 | (22) |
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Gary Manchee, Maurice Dickins and Elizabeth Pickup |
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222 | (1) |
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14.2 Phase II enzyme reactions |
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223 | (9) |
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14.3 Nomenclature of phase II enzymes |
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232 | (4) |
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14.4 Phase II enzymes and drug development |
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236 | (5) |
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241 | (1) |
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242 | (2) |
CHAPTER 15 IN VITRO TECHNIQUES FOR INVESTIGATING DRUG METABOLISM |
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244 | (25) |
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Graham Somers, Peter Mutch and Amanda Woodrooffe |
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244 | (3) |
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15.2 Preparation of liver subcellular fractions and hepatocytes |
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247 | (7) |
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15.3 Use of subcellular fractions, hepatocytes and liver slices to study drug metabolism |
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254 | (2) |
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15.4 In vitro-in vivo correlations |
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256 | (2) |
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15.5 Advantages and disadvantages of the in vitro systems used to study drug metabolism |
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258 | (3) |
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15.6 The study of drug interactions using in vitro systems |
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261 | (5) |
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266 | (3) |
CHAPTER 16 DRUG-DRUG INTERACTIONS: AN IN VITRO APPROACH |
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269 | (23) |
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D.M. Cross and M.K. Bayliss |
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269 | (1) |
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270 | (1) |
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16.3 The impetus behind an in vitro approach |
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270 | (1) |
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16.4 The mechanism behind drug-drug interactions |
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271 | (1) |
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16.5 Drug-metabolising enzymes |
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272 | (1) |
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16.6 Drug transport systems |
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273 | (1) |
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16.7 Plasma protein binding |
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274 | (1) |
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16.8 Drug concentration effects |
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275 | (1) |
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16.9 Inhibition of drug-metabolising enzymes and its effect |
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275 | (5) |
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16.10 Induction of drug-metabolising enzymes and its effect |
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280 | (1) |
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16.11 In vitro approaches to investigating drug interaction |
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281 | (5) |
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16.12 A regulatory perspective |
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286 | (1) |
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16.13 Some brief case histories |
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286 | (3) |
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289 | (1) |
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290 | (2) |
CHAPTER 17 IDENTIFICATION OF DRUG METABOLITES IN BIOLOGICAL FLUIDS USING QUALITATIVE SPECTROSCOPIC AND CHROMATOGRAPHIC TECHNIQUES |
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292 | (33) |
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G.J. Dear and I. M. Ismail |
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292 | (1) |
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293 | (1) |
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294 | (1) |
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295 | (6) |
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301 | (9) |
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310 | (4) |
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17.7 Characterisation of metabolites by 1H NMR |
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314 | (8) |
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17.8 '9F NMR metabolite profiling |
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322 | (1) |
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322 | (3) |
CHAPTER 18 MOLECULAR BIOLOGY |
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325 | (34) |
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325 | (1) |
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18.2 Basic molecular biology |
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325 | (4) |
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329 | (1) |
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329 | (12) |
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18.5 Induction or suppression? |
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341 | (8) |
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18.6 Population genetics and polymorphisms |
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349 | (3) |
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352 | (6) |
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358 | (1) |
CHAPTER 19 THE ROLE OF DRUG METABOLISM AND PHARMACOKINETICS IN DRUG DISCOVERY: PAST, PRESENT AND FUTURE |
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359 | (23) |
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359 | (2) |
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19.2 The first principle: potency versus efficacy |
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361 | (2) |
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19.3 Which are the key kinetic parameters to measure? |
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363 | (1) |
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19.4 Assessment of absorption and systemic availability |
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363 | (4) |
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19.5 Cell-based models of absorption |
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367 | (1) |
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19.6 The importance of clearance |
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368 | (3) |
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19.7 Distribution and protein binding |
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371 | (1) |
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19.8 Half-life and duration of action |
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372 | (1) |
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19.9 Modifying structures to block metabolism |
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373 | (2) |
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19.10 What do we do about inhibitors and inducers? |
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375 | (1) |
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19.11 What does the ideal drug look like? |
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376 | (1) |
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377 | (2) |
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379 | (1) |
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379 | (3) |
Index |
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382 | |