The Philadelphia Chromosome

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by Jessica Wapner


  chickens, Rous sarcoma virus, 27, 29

  Christchurch chromosome, 22

  chromosome 9

  abl gene on, 83

  abnormal, 38

  Philadelphia chromosome translocation and, 83, 84

  chromosome 15, 82

  chromosome 21, 82

  chromosome 22, abnormal. See Philadelphia chromosome

  chromosome banding techniques, 37, 58, 88

  chromosomes

  appearance of, 33

  banding techniques, 37, 58, 88

  deletions, 22, 38

  Giemsa staining, 33

  number of human chromosomes, 35

  translocation, 39, 81, 84

  chronic lymphocytic leukemia (CLL), 191

  chronic myeloid leukemia (CML)

  abnormal chromosome 9, 38, 83, 84

  about, 4

  ara-C, 193, 205

  Bcr/Abl tyrosine kinase and, 86, 89, 106, 118

  “blast crisis,” xiii, 5, 37, 86, 176, 178, 196, 198, 204, 216, 218, 226, 249

  complete cytogenetic remission, 197

  cost of treatment, 259, 265

  dasatinib for, 257, 258

  early treatment methods, 13

  genetic mutation in, 15, 17, 83, 252, 260, 267

  incidence, 114, 230

  interferon for, 105, 189, 191, 205, 219, 243

  long-term management of healthy patients, 260

  nilotinib for, 258

  non-responders, 260

  number of people living with the disease, 259

  patients with T315 mutation, 260

  ponatinib for, 260

  possibility of stopping drug treatment, 259

  present status, 254

  prognosis, 10, 11, 13

  relapse, 197, 257

  Rowley’s work, 37

  See also Gleevec; Philadelphia chromosome

  Ciba-Geigy, 105, 106, 107, 110, 115, 116, 119, 120, 122, 128, 137, 138, 142, 143, 150, 151, 153, 156

  cisplatin, 109

  clinical trial protocol, 152, 262

  CLL. See chronic lymphocytic leukemia

  cloning

  Abelson virus, 77

  cancer research and, 64, 81, 82

  fear of, 81

  invention, 49

  viruses, 49

  CML. See chronic myeloid leukemia

  Cohen, Sir Philip

  about, 122

  career, 46

  research, 46, 47, 54, 86, 100

  Cohen, Stanley, 50

  colchicine, 36

  Collett, Marc, 46, 50, 64, 88

  constitutively active, 86

  corticosteroids, 59

  Crick, Francis, 158

  crizotinib, 268

  cyclic-dependent kinase inhibitors, 266

  cytogenetic response, 183, 197, 211, 268

  cytogenetics, 35, 36

  D

  Daley, George, 127, 129

  Dalton, Jack, 58

  Dana-Farber Cancer Institute, 92, 95, 97, 115, 117, 130, 131, 133, 137, 156, 163, 216

  dasatinib, 257, 258

  death, coping with, 97

  deletions, 22, 38

  Demetri, George, 247

  Dinex, 105

  disease

  DNA and, 15

  genes and, 35

  genetic abnormalities and, 82

  DNA

  genetic code, 29

  personal genome sequencing, 261, 265, 269

  recombinant DNA, 49, 50, 76, 81, 82, 88

  RNA and, 29

  structure,15

  tumor sequencing, 261, 265

  DNA viruses, 28, 29

  Doolittle, Russell, 52

  Douaze, Pierre, 164

  Down syndrome, genetic abnormalities and, 16, 82

  Dreger, Suzanne, 234

  drug candidate testing, 113, 114, 117

  CGP-57148B, 138

  drug development

  in 1970s, 104

  academia-industry collaboration, 262

  animal testing, 152

  Bayh-Dole Act, 263

  Ciba-Geigy in mid 1980s, 107

  clinical trial protocol, 152

  discovery team vs. development team, 148

  investigational new drugs, 142

  kinase inhibitors of the future, 266

  limited market for a new drug, 142, 145, 169

  rational drug design, 108, 112, 266

  testing combinations of experimental drugs, 264

  testing drug candidates, 113, 114, 117

  See also cancer treatment

  drug resistance, 248, 257, 267

  drugs

  delivery systems, 148

  FDA approval, 214

  generic drugs, 156

  marketing, 233

  names of, 231

  orphan drugs, 229, 254

  Druker, Brian

  in 1990s, 131

  about, 116, 117, 146, 149, 150, 151, 200

  academia-industry collaborations, 262

  and animal testing of drug, 152

  awards, 238, 245

  Beth Israel Hospital (Boston), 134

  Blueprint Medicine, 269

  on cancer treatment, 269

  career, 90, 91, 95, 101, 116, 129, 133, 238, 245, 269

  career goals, 135

  CGP-57148B drug candidate testing, 138

  and clinical trials of CGP-57148B, 154

  at Dana-Farber, 95, 103, 133, 137

  Dana-Farber/Sandoz agreement and, 131

  drug shortage for phase II study, 208, 217

  Eichner’s treatment and, 4, 5

  FDA approval announcement, 234

  financial reward from Gleevec, 245

  Ford and, 153, 155

  4G10 antibody, 103, 116, 117

  on genetic profiling, 268

  Lydon and, 118, 129, 131, 137, 165

  marrow-cleaning approach, 144

  Matter and, 131, 163

  medical school, 51, 56

  at Nashoba Community Hospital, 101, 106, 129, 132, 136

  at Novartis, 157, 160, 164

  as oncology fellow, 98

  personal life, 103, 129, 131, 135, 225, 239

  phase I clinical trial, 146, 154, 171, 175

  phase II clinical trial, 196, 198, 201, 215, 216

  phase III clinical trial (IRIS), 201, 219, 233, 247, 253, 255

  post-approval travels, 238

  present research funding, 245

  presentation of phase I study to ASH (1999), 208, 210, 213

  recognition by Novartis, 236, 245

  research, 127, 131, 137, 138, 252, 261

  as runner, 136, 203, 217

  wall of patient photos, 217

  Dulbecco, Renato, 30

  E

  EGFR (epidermal growth factor receptor), 106, 114, 118, 123

  Egroup.com, 200, 205

  Eichner, Gary, 4, 270

  The Emperor of All Maladies (Mukherjee), 265

  Encyclopedia of DNA Elements (ENCODE), 33

  environmental factors, turning normal gene into oncogene, 50

  erbstatin, 123

  Erikson, Ray

  about, 31, 50

  career, 31, 32

  research, 32, 40, 45, 58, 64, 68, 69, 72, 88

  erlotinib, 265

  Escherichia coli, active kinase produced from, 113

  estrogen, 132

  Europe, Gleevec approval in, 253, 254

  “expanded access” trial, 220, 227

  F

  FDA

  accelerated approval, 214, 215, 230

  conditional approval, 262

  fast-track designation, 215, 230

  full approval, 262

  orphan drug status, 229

  reconfiguring approval process, 262

  FDA review of STI-571, 214, 227, 230

  FISH (fluorescence in situ hybridization), 144

  flag methyl, 126

  flavones, 124

  focus assay, 28, 30, 58

  Folkman, Judah, 158

  Ford, Joh
n, 146, 151, 153, 155, 159, 169, 177, 188

  4G10 antibody, 103, 116, 117

  Franklin, Rosalind, 158

  Freireich, Emil, 21

  Friedrich Miescher Institute (FMI), 110

  G

  gag/abl fusion gene, 83

  Gag/Abl fusion kinase, 78, 83

  Gag/Abl protein, 63, 72, 85, 112

  CML and, 79, 80

  Gag antibody, 71, 85

  gag gene, 72

  Gag protein, 70, 71, 85

  gastrointestinal stromal tumors (GIST), 247, 253, 266

  gel electrophoresis, 71, 112

  Genentech, 50

  generic drugs, 156

  generic names, 231

  genes

  about, 15

  change into cancer-causing genes, 43

  deletions, 22, 38

  disease and, 35

  See also entries for specific genes

  genetic abnormalities, diseases linked to, 82

  genetic code, 29

  genetic testing, 134

  genetics, 34

  in 1959, 15

  cloning, 49, 64, 77, 81

  oncogene capture, 44, 60, 78

  overexpression, 106

  transformation system, 67, 68, 69, 71, 89

  translocation, 39, 81, 84

  See also mutations

  genome sequencing, 261, 265, 269

  Giemsa staining, 33

  Gilboa, Eli, 77

  GIST (gastrointestinal stromal tumors), 247, 253, 266

  Gleevec (imatinib mesylate) (Novartis), xii, 232

  for brain tumors, 247

  for children, 254

  cost to patient, 243, 259, 265

  FDA approval news conference, 234

  FDA conditional approval, 232, 234

  FDA standard approval, 254

  for GIST, 247, 253

  international approvals, 253

  international use, 264

  length of patients’ responses, 255

  package insert, 232

  patent expiration, 258, 265

  possibility of stopping drug treatment, 259

  resistance, 248, 257, 267

  sales figures, 245, 254, 265

  second-generation tyrosine kinase inhibitors, 258, 268

  side effects, 248

  sliding scale assistance program, 244

  survival data, 267

  treatment continued indefinitely, 256

  See also STI-571

  glioblastoma multiforme, 163

  Glivec, 230, 231, 254

  glucose metabolism, kinases and, 47, 48

  Glyset, 231

  Goff, Stephen

  about, 28, 30, 71, 77, 78, 88

  career, 27, 70, 71, 76

  research, 27, 74, 76

  Goldman, John, 150, 152, 181, 203, 216, 237

  gout, Ilaris for, 255

  Graf, Peter, 153, 155, 180

  Gratwohl, Alois, 146, 151, 177

  Graziani, Yosef, 123

  Griffin, Jim, 130, 133, 139

  Groffen, John, 81, 82, 85, 88, 118

  Grosveld, Gerard, 83, 118

  H

  hairy cell leukemia, 105, 268

  Hanafusa, Hidesaburo, 30, 42

  Hardy, Alexandra, 158, 224, 239

  Hatch-Waxman Act, 156

  Heisterkamp, Nora, 81, 82, 85, 88, 118

  hematologic malignancies, 20

  hematologic response, 183, 211

  Hemmings, Brian, 48, 111, 127

  hemophilia, genetic abnormalities and, 82

  HER2, 187

  Herceptin, 132, 187, 266

  Hidaka, Hiroyoshi, 110, 123

  Hodgkin’s disease, 97

  Howard Hughes Medical Institute, 245

  human genome, 15, 33

  Human Genome Project, 33, 34

  Hunger, Tony, 53

  Hungerford, Alice, 16, 22

  Hungerford, David

  about, 19, 58, 63

  death, 24

  discovery of Philadelphia chromosome, 15, 16, 83

  early career, 20, 58

  later career, 23

  Hunter, Tony

  career, 53

  research, 53, 55, 58, 69, 73, 88, 89, 92, 99

  Hydrea (hydroxyurea), 185

  hypotonic solution, 16, 17

  I

  Iclusig (ponatinib), 260

  Ilaris (drug), 255

  imatinib mesylate (Gleevec) (Novartis), 230

  See also STI-571

  immunostimulants, 105

  India, Gleevec used in, 265

  industry-academia collaborations, 117, 130, 262

  insulin, 47, 48

  insurance coverage, and Gleevec, 243

  interferon, 105, 181

  for CML, 105, 189, 191, 205, 219, 243

  cost of, 243

  International Randomized of Interferon and STI-571 (IRIS), 219, 247

  side effects, 192

  Internet chat, phase I patients, 199

  investigational new drug (IND) approval, 154, 165, 169, 264

  IRIS (International Randomized Study of Interferon and STI-571) (phase III), 219, 247, 253, 255

  See also phase III clinical trial

  isoflavones, 124

  isoquinolinesulfonamides, 110, 123

  J

  JAK1, 266

  JAK2, 266

  Japan, Gleevec approval in, 254

  K

  K562, 86

  kidney cancer, 266

  kinase inhibition, 108, 115, 122, 128, 129, 137, 158, 169

  new drug development, 265, 266

  second-generation drugs, 258, 261, 268

  kinases

  abl oncogene, 78

  binding site, 122

  cancer and, 89, 92, 106, 118

  in cellular processes, 51

  constitutively active, 86

  determining target of, 54

  drug resistance and, 252, 257, 267

  early research, 46, 50, 51, 54, 73

  encoded by proto-oncogenes, 89

  Gag/Abl fusion kinase, 78, 83

  in glucose metabolism, 47, 48

  overexpression, 106

  produced from E. coli, 113

  for rational drug design, 108, 112, 266

  Kinetix, 157

  Kipnis, David, 91, 92, 97

  Kit, 163, 247

  Klausner, Richard, 234, 235, 236, 247

  Klinefelter’s syndrome, genetic abnormalities and, 82

  Knight, Phil, 246

  Knight Cancer Institute, 246

  Kobilka, Brian, 90

  Kuriyan, John, 251

  L

  lapatinib, 266

  Lawce, Helen, 144

  leukemia, 152, 191

  oncogene causing, 88

  Philadelphia chromosome in, 22

  translocations and, 39, 81

  treatment methods involving bone marrow, 143

  types, 19

  Leukemia and Lymphoma Society, 246

  Levan, Albert, 36

  Levinson, Art, 46

  Levitzki, Alexander, 122, 124, 142

  Li-Fraumeni syndrome, 134

  Lichtenfeld, J. Leonard, 267

  liquid cancers, 20, 150

  Livingston, David, 133

  Loland, Hans, 260

  lung cancer, 106, 265, 268

  Lydon, Nick

  about, 89, 110, 111, 115, 127, 129, 140, 141, 145, 146, 148, 149, 150, 151, 157, 237, 249, 263

  awards, 238, 245

  Blueprint Medicine, 269

  career, 48, 56, 89, 105, 107, 111, 115, 117, 137, 157, 269

  Druker and, 118, 129, 131, 137, 165

  Kinetix, 157, 166

  research, 89, 104, 106, 111, 113, 118, 127, 128, 130, 138, 163

  lymphocytes, 61

  lymphocytic leukemia, Moloney virus and, 60

  lymphomas, 20

  lymphosarcoma, 61, 62

  M

  Magic Cancer Bullet (Vasella & Slater), 237

  Martin, G. Steven, 31, 42

 
material transfer agreements, 117

  Matter, Alex

  about, 56, 115, 141, 145, 148, 149, 151, 159, 160, 237, 258

  career, 104, 106, 107, 115, 164

  at Ciba-Geigy, 106, 107, 113, 115, 119, 120

  Druker’s letter to, 165, 166, 168

  at Novartis, 163, 164

  research, 106, 109, 113, 119, 127, 138, 163, 258

  Vasella and, 167

  Zimmermann and, 121

  Mauro, Michael, 218, 259, 260, 264, 268, 271

  Mayer, Thomas, 110, 124

  McNamara, Suzan, 205, 208, 216, 271

  Medicare, coverage of cancer treatment, 243

  MEK, 266

  melanoma, 105

  message boards, phase I patients, 199

  N-methylpiperazine, 128

  Mett, Helmut, 110

  midde T kinase, 55

  “middle T,” 53

  Moloney virus, 59, 70, 76

  Morrison, Deborah, 102

  Mukherjee, Siddhartha, 265

  Mulder, Gerrit, 45

  multiple myeloma, 20

  mutations, 22

  in CML, 15, 17, 83, 252, 260, 267

  constant appearance of new mutations, 267

  drug resistance and, 252, 267

  hairy cell leukemia, 268

  spontaneous mutations, 191

  T315, 260

  temperature-sensitive mutations, 31, 40

  tumor sequencing, 261, 265

  myc gene, 50

  N

  Nashoba Community Hospital, 101, 106, 129, 132, 136

  National Institutes of Health (NIH), 57, 59

  Neil, Robert, 200

  NIH. See National Institutes of Health

  nilotinib, 258

  Nishizuka, Yasutomi, 106

  Novartis

  animal studies, 158, 170

  Capdeville, 213

  Douaze as interim CEO, 164

  drug supply shortage, 201, 202, 203, 205, 208, 209, 217

  earnings from Gleevec, 244

  “expanded access” trial, 220, 227

  Ford at, 146, 151, 153, 155, 159, 169

  formation, 156

  Gleevec, FDA approval announcement, 234

  Gleevec patent, 258, 265

  marketing of Gleevec, 33

  McNamara online petition, 206, 208

  orphan drugs from, 254

  patent fight in India, 265

  pill formulation, 158

  recognition of Druker, 236, 245

  reconfigured testing and FDA approval process, 262

  second-generation tyrosine kinase inhibitors, 258

  sliding scale assistance program, 244, 259

  STI-571 production expedited, 209, 213

  toxicity concerns, 160, 163, 164, 169, 171, 179, 211, 233

  Vasella as CEO, 167, 168, 169, 203, 206, 209, 213, 234, 236, 244, 258

  Nowell, Peter

  about, 19, 58

  career, 19, 23, 58

  discovery of Philadelphia chromosome, 16, 83

  nucleotide sequences, alterations in, 34

  nucleotides, 29

  O

  octreotide, 167

  O’Dwyer, Michael, 216, 218

  onco-proteins, 51

  oncogene capture, 44, 60, 78

  oncogene hypothesis, 41, 42

  oncogenes, xi, 49, 60

 

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