Plant bioactives and drug discovery: principles,practice,and perspectives/
Cechinel-Filho, Valdir
Plant bioactives and drug discovery: principles,practice,and perspectives/ Valdir Cechinel-Filho - 1st.ed. - New Jersy: John wiley & sons, 2012. - 565p.
1 Natural Products in Drug Discovery: Recent Advances 1 Gordon M. Cragg, Paul G. Grothaus, and David J. Newman 1.1 Introduction 1 1.2 The Role of Traditional Medicine and Plants in Drug Discovery 2 1.3 The Role of Marine Organisms in Drug Discovery 4 1.4 The Role of Microorganisms in Drug Discovery: An Historical Perspective 6 1.5 Other Sources 8 1.6 The Importance of Natural Products in Drug Discovery and Development 8 1.7 Classical Natural Sources: Untapped Potential 10 1.8 The Unexplored Potential of Microbial Diversity 10 1.9 Development of Drugs From Natural Products: A Multidisciplinary Process 19 1.10 Conclusions 26 References 27 2 Modern Approaches in the Search for New Active Compounds from Crude Extracts of Natural Sources 43 Emerson F. Queiroz, Kurt Hostettmann, and Jean-Luc Wolfender 2.1 Introduction 43 2.2 Selection of the Natural Matrices 45 2.3 Rapid Online Identification and Dereplication 46 2.4 HPLC-Hyphenated Methods for Natural Product Identification 46 2.5 Studies on Natural Products Using LC-NMR, Microflow NMR, and SPE-NMR 57 2.6 Application of Direct NMR Methods for Chemical Profiling of Crude Extracts 67 2.7 Conclusions 69 References 71 3 Natural Products as Lead Compounds in Medicinal Chemistry 81 Eliezer J. Barreiro, Carlos A. M. Fraga, and Lidia M. Lima 3.1 Medicinal Chemistry Definition and the Importance of the Lead Compound in Drug Discovery 81 3.2 Natural Products as Drugs 84 3.4 Natural Products as Lead Compounds for New Drug Candidates 107 3.5 Conclusions 113 Acknowledgments 115 References 115 4 The Importance of Structural Manipulation of Natural Compounds in Drug Discovery and Development 127 Arturo San Feliciano, Maria A . Castro, Jose L. Lopez-Perez, and Esther del Olmo 4.1 Introduction 127 4.2 Chemomodulation of Podophyllotoxin Cyclolignans 132 4.3 Chemoinduction of Bioactivity on Dihydro Stilbenoids 140 4.4 Chemoinduction and Chemomodulation of the Antiparasitic Activity of Stilbenoids 150 4.5 Conclusions 152 Acknowledgments 153 References 153 5 The Action of Plants and their Constituents on the Central Nervous System 161 Fulvio R. Mendes, Giuseppina Negri, Joaquim M. Duarte-Almeida, Ricardo Tabach, and Elisaldo A. Carlini 5.1 Introduction 161 5.2 Plants with CNS Depressant Activity 162 5.3 Plants with the CNS Stimulant Activity 169 5.4 Plants Used as Antidepressants 174 5.5 Adaptogenic Plants 175 5.6 Plants Used to Treat Neurodegenerative Diseases 178 5.7 Plants with the Mind-Altering Activity 182 5.8 Plants Used Against Drug Dependence 188 5.9 Conclusions 188 Acknowledgments 191 References 191 6 The Role of Natural Products in Discovery of New Anti-Infective Agents with Emphasis on Antifungal Compounds 205 Maximiliano Sortino, Marcos Derita, Laura Svetaz, Marcela Raimondi, Melina Di Liberto, Elisa Pettenati, Mahabir Gupta, and Susana Zacchino 6.1 Infectious Diseases and Available Antimicrobial Agents 205 6.2 Fungal Infections and Available Antifungal Agents 206 6.3 The Need of New Antifungal Agents 208 6.4 From Antifungal Compounds to Antifungal Drugs: Some Considerations 223 6.5 Other Strategies Based on Non-targeted Assays 223 6.6 Strategies Based on Targeted Assays for the Discovery of Antifungal Compounds 226 6.7 Conclusion 229 References 229 7 Antiulcer Agents from Higher Plants 241 Luiz C. Klein-Junior, Jose R. Santin, and Sergio F. de Andrade 7.1 Introduction 241 7.2 Medicinal Plants with Antiulcer Activity 243 7.3 Secondary Metabolites as a Source of Anti-Ulcer Drug Leads 251 7.4 Conclusions 256 References 256 8 Recent Progress in the Chemistry and Biology of Paclitaxel (Taxol) and Related Taxanes 263 Jun Qi, Jielu Zhao, and David G. I. Kingston 8.1 Introduction 263 8.2 New Chemistry of Paclitaxel 265 8.3 Tubulin Binding 295 8.4 Pharmacology of Paclitaxel 306 8.5 Conclusions 318 References 319 9 Cancer Chemopreventive Activity of Higher Plants 337 A. Douglas Kinghorn, Yulin Ren, Jie Li, and Chung Ki Sung 9.1 Introduction 337 9.2 Potental Cancer Chemopreventive Agents from Selected Dietary Higher Plants 338 9.3 Conclusions 348 Acknowledgments 348 References 348 10 Medicinal Plants and Pharmaceutical Technology 359 Ruth M. Lucinda da Silva, Angelica G. Couto, and Tania M.B. Bresolin 10.1 Introduction 359 10.2 Supply of Herbal Materials 361 10.3 Harvest and Postharvest Processing 363 10.4 Extraction of Herbal Drugs 365 10.5 Dry Extracts 369 10.6 Phytopharmaceutical Dosage Forms 373 10.7 Quality Assurance and Quality Control of Herbal Drugs and Phytopharmaceuticals 377 References 387 11 Natural Products in Clinical Trials 395 Sigrun Chrubasik 11.1 The Quality of Clinical Trials 395 11.2 Examples of Clinical Studies with Natural Products 396 11.3 Evidence of Effectiveness 413 References 416 12 The Influence of Biotic and Abiotic Factors on the Production of Secondary Metabolites in Medicinal Plants 419 Dayana R. Gouvea, Leonardo Gobbo-Neto, and Norberto P. Lopes 12.1 Introduction 419 12.2 Biotic and Abiotic Factors that can Affect Biosynthesis and/or Metabolites Accumulation 422 12.3 Types of Observed Variations on Secondary Metabolites Content 431 12.4 Conclusions 439 References 440 13 Production of Bioactives Compounds: The Importance of Pictet Spengler Reaction in the XXI Century 453 Pilar Menendez, Ilaria D Acquarica, Giuliano Delle Monache, Francesca Ghirga, Andrea Calcaterra, Marco Barba, Alberto Macone, Alberto Boffi, Alessandra Bonamore, and Bruno Botta 13.1 Introduction 453 13.2 Variants and Applications 455 13.3 Asymmetric Synthesis 457 13.4 Chiral Auxiliary and Enantioselective Catalysis 459 13.5 Enzymatic Catalysis 465 13.6 The Pictet Spengler Reaction at Present 468 13.7 Conclusions 478 Acknowledgment 480 References 480 14 Screening Methods for Drug Discovery from Plants 489 Alan L. Harvey 14.1 From Traditional to Phenotypic Screening 489 14.2 Molecular and Cellular Assays 490 14.3 Disease-Specific Assays 492 14.4 Conclusions 495 References 495 15 Phytotherapeutics Intellectual Property Rights, Global Market, and Global Regulatory Guidelines 499 James D. McChesney, Raymond Cooper, and Kip Vought 15.1 Intellectual Property Rights 499 15.2 Biodiversity 501 15.3 Global Market Perspectives 502 15.4 Regulatory Perspectives 507 15.5 Conclusions 525 References 526 16 Cooperation Between the Pharmaceutical Industry and Academic Institutions in Drug Discovery 529 Valdir Cechinel-Filho, Rivaldo Niero, and Rosendo A. Yunes 16.1 Introduction 529 16.2 Interaction Between Academic Institutions and the Pharmaceutical Industry 530 16.3 Overview of the Global Pharmaceutical Market 534 16.4 Reorganization of the Pharmaceutical Industry 535
9780470582268
615.321 / CEC/P
Plant bioactives and drug discovery: principles,practice,and perspectives/ Valdir Cechinel-Filho - 1st.ed. - New Jersy: John wiley & sons, 2012. - 565p.
1 Natural Products in Drug Discovery: Recent Advances 1 Gordon M. Cragg, Paul G. Grothaus, and David J. Newman 1.1 Introduction 1 1.2 The Role of Traditional Medicine and Plants in Drug Discovery 2 1.3 The Role of Marine Organisms in Drug Discovery 4 1.4 The Role of Microorganisms in Drug Discovery: An Historical Perspective 6 1.5 Other Sources 8 1.6 The Importance of Natural Products in Drug Discovery and Development 8 1.7 Classical Natural Sources: Untapped Potential 10 1.8 The Unexplored Potential of Microbial Diversity 10 1.9 Development of Drugs From Natural Products: A Multidisciplinary Process 19 1.10 Conclusions 26 References 27 2 Modern Approaches in the Search for New Active Compounds from Crude Extracts of Natural Sources 43 Emerson F. Queiroz, Kurt Hostettmann, and Jean-Luc Wolfender 2.1 Introduction 43 2.2 Selection of the Natural Matrices 45 2.3 Rapid Online Identification and Dereplication 46 2.4 HPLC-Hyphenated Methods for Natural Product Identification 46 2.5 Studies on Natural Products Using LC-NMR, Microflow NMR, and SPE-NMR 57 2.6 Application of Direct NMR Methods for Chemical Profiling of Crude Extracts 67 2.7 Conclusions 69 References 71 3 Natural Products as Lead Compounds in Medicinal Chemistry 81 Eliezer J. Barreiro, Carlos A. M. Fraga, and Lidia M. Lima 3.1 Medicinal Chemistry Definition and the Importance of the Lead Compound in Drug Discovery 81 3.2 Natural Products as Drugs 84 3.4 Natural Products as Lead Compounds for New Drug Candidates 107 3.5 Conclusions 113 Acknowledgments 115 References 115 4 The Importance of Structural Manipulation of Natural Compounds in Drug Discovery and Development 127 Arturo San Feliciano, Maria A . Castro, Jose L. Lopez-Perez, and Esther del Olmo 4.1 Introduction 127 4.2 Chemomodulation of Podophyllotoxin Cyclolignans 132 4.3 Chemoinduction of Bioactivity on Dihydro Stilbenoids 140 4.4 Chemoinduction and Chemomodulation of the Antiparasitic Activity of Stilbenoids 150 4.5 Conclusions 152 Acknowledgments 153 References 153 5 The Action of Plants and their Constituents on the Central Nervous System 161 Fulvio R. Mendes, Giuseppina Negri, Joaquim M. Duarte-Almeida, Ricardo Tabach, and Elisaldo A. Carlini 5.1 Introduction 161 5.2 Plants with CNS Depressant Activity 162 5.3 Plants with the CNS Stimulant Activity 169 5.4 Plants Used as Antidepressants 174 5.5 Adaptogenic Plants 175 5.6 Plants Used to Treat Neurodegenerative Diseases 178 5.7 Plants with the Mind-Altering Activity 182 5.8 Plants Used Against Drug Dependence 188 5.9 Conclusions 188 Acknowledgments 191 References 191 6 The Role of Natural Products in Discovery of New Anti-Infective Agents with Emphasis on Antifungal Compounds 205 Maximiliano Sortino, Marcos Derita, Laura Svetaz, Marcela Raimondi, Melina Di Liberto, Elisa Pettenati, Mahabir Gupta, and Susana Zacchino 6.1 Infectious Diseases and Available Antimicrobial Agents 205 6.2 Fungal Infections and Available Antifungal Agents 206 6.3 The Need of New Antifungal Agents 208 6.4 From Antifungal Compounds to Antifungal Drugs: Some Considerations 223 6.5 Other Strategies Based on Non-targeted Assays 223 6.6 Strategies Based on Targeted Assays for the Discovery of Antifungal Compounds 226 6.7 Conclusion 229 References 229 7 Antiulcer Agents from Higher Plants 241 Luiz C. Klein-Junior, Jose R. Santin, and Sergio F. de Andrade 7.1 Introduction 241 7.2 Medicinal Plants with Antiulcer Activity 243 7.3 Secondary Metabolites as a Source of Anti-Ulcer Drug Leads 251 7.4 Conclusions 256 References 256 8 Recent Progress in the Chemistry and Biology of Paclitaxel (Taxol) and Related Taxanes 263 Jun Qi, Jielu Zhao, and David G. I. Kingston 8.1 Introduction 263 8.2 New Chemistry of Paclitaxel 265 8.3 Tubulin Binding 295 8.4 Pharmacology of Paclitaxel 306 8.5 Conclusions 318 References 319 9 Cancer Chemopreventive Activity of Higher Plants 337 A. Douglas Kinghorn, Yulin Ren, Jie Li, and Chung Ki Sung 9.1 Introduction 337 9.2 Potental Cancer Chemopreventive Agents from Selected Dietary Higher Plants 338 9.3 Conclusions 348 Acknowledgments 348 References 348 10 Medicinal Plants and Pharmaceutical Technology 359 Ruth M. Lucinda da Silva, Angelica G. Couto, and Tania M.B. Bresolin 10.1 Introduction 359 10.2 Supply of Herbal Materials 361 10.3 Harvest and Postharvest Processing 363 10.4 Extraction of Herbal Drugs 365 10.5 Dry Extracts 369 10.6 Phytopharmaceutical Dosage Forms 373 10.7 Quality Assurance and Quality Control of Herbal Drugs and Phytopharmaceuticals 377 References 387 11 Natural Products in Clinical Trials 395 Sigrun Chrubasik 11.1 The Quality of Clinical Trials 395 11.2 Examples of Clinical Studies with Natural Products 396 11.3 Evidence of Effectiveness 413 References 416 12 The Influence of Biotic and Abiotic Factors on the Production of Secondary Metabolites in Medicinal Plants 419 Dayana R. Gouvea, Leonardo Gobbo-Neto, and Norberto P. Lopes 12.1 Introduction 419 12.2 Biotic and Abiotic Factors that can Affect Biosynthesis and/or Metabolites Accumulation 422 12.3 Types of Observed Variations on Secondary Metabolites Content 431 12.4 Conclusions 439 References 440 13 Production of Bioactives Compounds: The Importance of Pictet Spengler Reaction in the XXI Century 453 Pilar Menendez, Ilaria D Acquarica, Giuliano Delle Monache, Francesca Ghirga, Andrea Calcaterra, Marco Barba, Alberto Macone, Alberto Boffi, Alessandra Bonamore, and Bruno Botta 13.1 Introduction 453 13.2 Variants and Applications 455 13.3 Asymmetric Synthesis 457 13.4 Chiral Auxiliary and Enantioselective Catalysis 459 13.5 Enzymatic Catalysis 465 13.6 The Pictet Spengler Reaction at Present 468 13.7 Conclusions 478 Acknowledgment 480 References 480 14 Screening Methods for Drug Discovery from Plants 489 Alan L. Harvey 14.1 From Traditional to Phenotypic Screening 489 14.2 Molecular and Cellular Assays 490 14.3 Disease-Specific Assays 492 14.4 Conclusions 495 References 495 15 Phytotherapeutics Intellectual Property Rights, Global Market, and Global Regulatory Guidelines 499 James D. McChesney, Raymond Cooper, and Kip Vought 15.1 Intellectual Property Rights 499 15.2 Biodiversity 501 15.3 Global Market Perspectives 502 15.4 Regulatory Perspectives 507 15.5 Conclusions 525 References 526 16 Cooperation Between the Pharmaceutical Industry and Academic Institutions in Drug Discovery 529 Valdir Cechinel-Filho, Rivaldo Niero, and Rosendo A. Yunes 16.1 Introduction 529 16.2 Interaction Between Academic Institutions and the Pharmaceutical Industry 530 16.3 Overview of the Global Pharmaceutical Market 534 16.4 Reorganization of the Pharmaceutical Industry 535
9780470582268
615.321 / CEC/P