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Bücher | Chemie | Biochemie u. Chemische Biologie | Handbook of Biomineralization | Inhaltsverzeichnis
 

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  Contents  
 
  Foreword: The Enigma of Morphogenesis -- A Personal View VII
  Preface XXIII
  List of Contributors XXV
1 Growth and Form: What is the Aim of Biomineralization?
Edmund Bäuerlein
1
  Abstract 1
1.1 Introduction 1
1.2 Notions of D'Arcy Thompson on Deposition of Inorganic Material in Cells 2
1.3 Close to the Beginning of Biomineralization 3
1.3.1 Prebiotic Synthesis of Peptides 3
1.3.2 Selected Binding of Phage(Virus)-Displayed Peptides to Inorganic Materials 3
1.3.3 Synthesis of Inorganic Material by Selected Peptides 3
1.3.4 Selected Sequences with Various Functional Groups 6
1.3.5 Summary and Conclusion 7
1.4 Nucleation of Inorganic Crystals and Inorganic Amorphous/Porous Forms on Peptides 7
1.4.1 Porous Silica Spheres Synthesized by 12-Amino Acid Peptides Targets 7
1.4.2 An Amorphous CaCO3 Core and a Crystalline CaCO3 Envelope, Separated by an Organic Layer, Coexist on an Ascidian Skeleton 8
1.4.3 The Proteomic Analysis of the Chicken Calcified Eggshell Layer 8
1.4.4 Synthesis of Nanocrystalline Hydroxyapatite with a Crystalline Core and a Disordered Surface Region 9
1.4.5 One Iron Atom in Archaeal Ferritin Crystals as Seed for an Iron-Oxide Cluster 9
1.4.6 Directional Freezing of Aqueous Ceramic Suspensions to Shape Complex Composites 9
1.4.7 Ways to Porous Structures 10
1.5 Bacterial Filaments in the Advent of Biomineralization: Cytoskeleton-Like Proteins and Exopolysaccharides 11
1.5.1 Proteins Responsible for the Alignment of Magnetosomes in Magnetotactic Bacteria 11
1.5.1.1 Actin-Like Filaments in Magnetotactic Bacteria 11
1.5.1.2 Actin Filaments in Morphogenesis of Diatoms, Eukaryotic Unicellular Organisms 12
1.5.1.3 Renaissance of the “Grand Unified Theory?” 12
1.5.2 Filaments of Bacterial Acidic Polysaccharides as Matrices for Iron Oxide Crystals 13
1.5.2.1 Bacterial Iron Oxide Precipitations 13
1.5.2.2 Bacterial Core Strands of Acidic Exopolysaccharides Template Assembly of FeOOH Nanocrystal Fibers 13
1.5.2.3 Acidic Polysaccharides Mediating Formation of Complex Calcite (CaCO3) Crystals in Pleurochrysis carterae, a Unicellular, Eukaryotic Organism 14
1.5.2.4 Polysaccharides or Peptides: Is There a “Unified Theory”? 14
1.6 Proteins of Similar Function and/or Structure, but Low Sequence Homology: Typical in Biomineralization 15
1.6.1 The Avian Eggshell Protein Ovocleidin-17, and Human Pancreatic Stone Protein 15
1.6.2 The Starmaker Protein of Zebrafish and Human Dentin Sialophosphoprotein (DSPP) 16
1.7 Composites: Inorganic--Organic Hybrid Materials 16
1.8 Finite Element Analysis and Conclusion 18
References 19
I Silica-Hydrated Polysilicondioxide 21
2 Collagen: A Huge Matrix in Glass Sponge Flexible Spicules of the Meter-Long Hyalonema sieboldi
Hermann Ehrlich and Hartmut Worch
23
  Abstract 23
2.1 Introduction 23
2.2 A Modern Approach to Desilicification of Spicules in Glass Sponges 25
2.3 Glass Sponge Collagen 26
2.3.1 Chemical Etching of Spicules and Extraction of Collagen 26
2.3.2 Collagen Identification 27
2.3.3 Nanoimagery of Fibrillar Organic Matrix 29
2.4 Collagen as a Unified Template for Biomineralization 30
2.4.1 Evolutionary Aspects 30
2.4.2 Twisted Plywood Architecture of Collagen Fibrils in Basal Spicules of H. sieboldi 32
2.4.3 A New View on the Possible Role of Silica in Bone Mineralization 33
2.5 Collagen--Silica-Based Biomaterials 35
2.5.1 Bioactive Glass Composites 35
2.5.2 Collagen--Silica-Based Biohybrids 36
2.6 Open Questions 37
References 38
3 Biochemistry and Molecular Genetics of Silica Biomineralization in Diatoms
Nils Kröger and Nicole Poulsen
43
  Abstract 43
3.1 Introduction 43
3.2 The Cell Biology of Diatom Silica Formation 45
3.3 Thalassiosira pseudonana as a Model Organism 47
3.3.1 Genome Analysis 47
3.3.2 Silaffins and Long-Chain Polyamines from T. pseudonana 48
3.3.2.1 Silaffins 49
3.3.2.2 LCPAs 51
3.3.3 Silica Formation by Silaffins and LCPAs 52
3.3.4 Molecular Genetic Manipulation 54
References 57
4 Formation of Siliceous Spicules in Demosponges: Example Suberites domuncula
Werner E. G. Müller, Xiaohong Wang, Sergey I. Belikov, Wolfgang Tremel, Ute Schloßmacher, Antonino Natoli, David Brandt, Alexandra Boreiko, Muhammad Nawaz Tahir, Isabel M. Müller, and Heinz C. Schröder
59
  Abstract 59
4.1 Introduction 59
4.2 Early Descriptions 63
4.3 Structural Features of the Sponge Body Plan 64
4.4 Cells Involved in Spicule Formation 65
4.5 Anabolic Enzyme for the Synthesis of Silica: Silicatein 67
4.6 Silicatein-Associated Proteins 72
4.7 Catabolic Enzyme: Silicase 73
4.8 Morphology and Synthesis of Spicules in S. domuncula 73
4.9 Formation of Spicule Morphology 74
4.10 Phases of Silica Deposition during Spicule Formation 76
4.10.1 The Intracellular Phase in the Sclerocytes 76
4.10.2 The Extracellular Phase: Appositional Growth 76
4.10.3 The Extracellular Phase: Shaping 78
4.11 Final Remarks 79
References 80
5 Interactions between Biomineralization and Function of Diatom Frustules
Christian Hamm
83
  Abstract 83
5.1 Introduction 83
5.2 Approaches to Study Biominerals 85
5.3 Evolution and Diatom Shells 89
5.4 Biomechanics and Diatoms 90
5.5 The Effect of Evolutionary Feedback on Biomineralization 91
5.6 Conclusions 92
References 93
6 The Evolution of the Diatoms
Wiebe H. C. F. Kooistra
95
  Abstract 95
6.1 Introduction 95
6.2 The Silica Cell Walls of the Diatoms 96
6.2.1 The Frustule 96
6.2.2 Frustule Construction 99
6.2.3 Sexual Reproduction and Auxospore Formation 100
6.2.4 Resting Stages 102
6.3 Phylogenies 102
6.3.1 The Heterokont Relatives of the Diatoms 102
6.3.2 The Phylogeny of the Diatoms 103
6.4 The Diatom Fossil Record 105
6.5 The Origin and Evolution of the Diatom Frustule 107
6.6 Paleo-Ecology and Diatom Evolution 108
References 109
7 Uptake of Silicon in Different Plant Species
Jian Feng Ma
113
  Abstract 113
7.1 Silicon in Plants 113
7.2 Beneficial Effects of Silicon on Plant Growth 115
7.2.1 Disease Control 115
7.2.2 Alleviation of Stress 115
7.2.3 Plant Growth 116
7.3 Uptake Systems of Si in Different Plant Species 116
7.4 Genes Involved in Si Uptake 120
References 123
II Iron Sulfides and Oxides 125
8 Magnetic Microstructure of Magnetotactic Bacteria
Richard B. Frankel, Rafal E. Dunin-Borkowski, Mihály Pósfai, and Dennis A. Bazylinski
127
  Abstract 127
8.1 Introduction 127
8.1.1 Magnetotactic Bacteria 127
8.1.2 Magnetosomes 128
8.1.3 Magnetite Magnetosomes 129
8.1.4 Greigite Magnetosomes 131
8.1.5 Magnetic Properties of Magnetosomes 132
8.1.6 Cellular Magnetic Dipole 133
8.2 Experimental Measurements of the Magnetic Microstructure of Magnetosomes 133
8.2.1 Off-Axis Electron Holography: An Overview 134
8.2.2 Off-Axis Electron Holography of Magnetite Magnetosome Chains 135
8.2.3 Off-Axis Electron Holography of Greigite Magnetosome Chains 138
8.3 Conclusions 141
References 142
9 Genetic and Biochemical Analysis of Magnetosome Formation in Magnetospirillum gryphiswaldense
Christian Jogler and Dirk Schüler
145
  Abstract 145
9.1 Introduction 145
9.2 Genetics of Magnetosome Formation 146
9.2.1 Genomic Organization of Magnetosome Genes 146
9.2.2 Genes Encoding Magnetosome-Associated Proteins are Co-Transcribed within the mam- and mms-Operons 150
9.2.3 The Magnetosome Island is a Highly Unstable Genomic Region and Undergoes Spontaneous Rearrangements 150
9.3 Magnetosome-Associated Proteins 151
9.3.1 Biochemical Characterization of the Magnetosome Membrane 151
9.3.1.1 TPR Proteins (MamA) 153
9.3.1.2 CDF Proteins 153
9.3.1.3 HtrA-like Serine Proteases 156
9.3.1.4 MMPs with Unknown Function 156
9.3.2 MamJ and MamK Control Subcellular Organization and Assembly of Magnetosomes Chains 157
9.4 Mechanism of Magnetosome Formation and Magnetite Biomineralization 158
References 160
10 Physical and Chemical Principles of Magnetosensation in Biology
Michael Winklhofer and Thorsten Ritz
163
  Abstract 163
10.1 Introduction 163
10.2 A Biochemical Compass Mechanism 164
10.2.1 Magnetic Field Effects on Radical-Pair Reactions 164
10.2.2 A Hypothetical Radical-Pair Based Compass 165
10.2.3 Evidence for a Radical-Pair Mechanism in Migratory Birds 166
10.3 Biogenic Magnetite as a Basis of Magnetoreception 167
10.3.1 Pitfalls with the Magnetite Hypothesis 168
10.3.2 Magnetite-Based Magnetoreceptors 169
10.3.3 Hypothetical Transduction Mechanisms 171
10.3.4 Testing the Magnetite Hypothesis with Pulse Experiments 172
10.3.5 Biomineralization of Magnetite in Vertebrates 173
10.3.6 Non-Destructive Techniques Used to Detect Magnetite in Tissue 174
10.3.6.1 SQUID Measurements 174
10.3.6.2 X-Ray Fluorescence (XRF) and X-Ray Absorption Spectroscopy (XAS) 175
10.3.6.3 Ferromagnetic Resonance (FMR) Spectroscopy 175
10.3.6.4 Nuclear Magnetic Resonance (NMR) Relaxometry 176
10.4 Conclusions 176
References 177
III Calcium Carbonates and Sulfates 181
11 The Morphogenesis and Biomineralization of the Sea Urchin Larval Skeleton
Fred H. Wilt and Charles A. Ettensohn
183
  Abstract 183
11.1 Introduction 183
11.2 Developmental Aspects of Sea Urchin Biomineralization 184
11.2.1 A General Description of Skeletogenesis 184
11.2.2 PMC Specification 189
11.2.2.1 Embryological Studies 189
11.2.2.2 The Micromere-PMC Gene Regulatory Network 189
11.2.3 Regulation of Skeletal Patterning in the Embryo 190
11.2.4 Cell Interactions and Skeletogenesis 192
11.2.4.1 Cell Interactions and PMC Specification 192
11.2.4.2 Cell Interactions and Skeletal Morphogenesis 192
11.3 The Composition and Formation of the Skeletal Spicule 194
11.3.1 Sources of Calcium, its Precipitation, and Secretion 194
11.3.2 The Spicule Compartment 195
11.3.3 Growth of the Spicule 196
11.3.4 Integral Matrix Proteins of the Spicule 197
11.3.5 Mineral--Matrix Relationships 200
11.3.6 Functions of Matrix Proteins 202
11.3.7 Adult Mineralized Structures 202
11.3.8 Function of Non-Matrix Proteins 204
11.4 Generalizations about Biomineralization of Calcium Carbonates 205
References 207
12 Regulation of Coccolith Calcification in Pleurochrysis carterae
Mary E. Marsh
211
  Abstract 211
12.1 Introduction 211
12.2 Pleurochrysis Coccolith Structure 213
12.3 Pleurochrysis Coccolith Formation 214
12.3.1 Ion Accumulation 215
12.3.2 Calcite Nucleation 217
12.3.3 Crystal Growth 218
12.3.4 Growth Termination 219
12.4 Identifying Other Regulatory Elements in Coccolith Mineralization 219
12.5 The Non-Mineralizing Phases of Pleurochrysis and Other Coccolithophores 221
12.6 Coccolith Calcification and the Ocean Carbon Cycle 223
References 224
13 Molecular Approaches to Emiliana huxleyi Coccolith Formation
Betsy A. Read and Thomas M. Wahlund
227
  Abstract 227
13.1 Introduction 227
13.2 Cellular Physiology of Biomineralization 228
13.3 Traditional Biochemical Approaches 229
13.4 Genomics 231
13.5 Functional Genomics 232
13.5.1 Suppressive Subtractive Hybridization 233
13.5.2 Microarray 234
13.5.3 Real-Time RT-PCR 235
13.6 Future Directions and Approaches 239
References 240
14 Organic Matrix and Biomineralization of Scleractinian Corals
Sylvie Tambutté, Eric Tambutté, Didier Zoccola, and Denis Allemand
243
  Abstract 243
14.1 Introduction 243
14.2 Coral Anatomy and Histology 245
14.3 The Proportion of the Organic Matrix in the Skeleton 247
14.4 The Relationship between the Organic Matrix and Calcification 248
14.5 The Composition of the Organic Matrix 249
14.6 Localization of Organic Matrix Synthesis 249
14.7 The Role of Zooxanthellae and Heterotrophic Feeding in Organic Matrix Synthesis 251
14.8 Characterization of Organic Matrix Proteins 252
14.9 Comparative Studies between Organic Matrix Proteins from Different Organisms 253
14.10 Organic Matrix and Skeleton Microarchitecture 254
14.11 Organic Matrix and Its Implications for Paleo-/Geo-Chemistry and Diagenesis 255
14.12 Conclusions 256
References 257
15 Statoliths of Calcium Sulfate Hemihydrate are used for Gravity Sensing in Rhopaliophoran Medusae (Cnidaria)
Fabienne Boßelmann, Matthias Epple, Ilka Sötje, and Henry Tiemann
261
  Abstract 261
15.1 Diversity of Alkaline Earth Sulfates in Organisms and Nature 261
15.2 Morphology of Rhopalia, Statoliths, and their Function 262
15.3 Examination of Statoliths 264
15.4 Formation and Growth of Statoliths 266
15.5 Occurrence of Calcium Sulfate Hemihydrate in the Different Taxa with Phylogenetic Aspects 269
References 271
16 Unusually Acidic Proteins in Biomineralization
Frédéric Marin and Gilles Luquet
273
  Abstract 273
16.1 Introduction: Unusually Acidic Proteins and the History of their Discovery 273
16.2 What Makes a Protein Unusually Acidic? 275
16.3 Biochemical Techniques for Studying Unusually Acidic Proteins 277
16.4 Interactions of Acidic Proteins with Calcium Carbonate Crystals and Organo-Mineral Models 279
16.5 Occurrence of Unusually Acidic Proteins in Selected Metazoan CaCO3-Mineralizing Phyla 282
16.6 Concluding Remarks 285
References 286
17 Fish Otolith Calcification in Relation to Endolymph Chemistry
Denis Allemand, Nicole Mayer-Gostan, Hélène de Pontual, Gilles Boeuf, and Patrick Payan
291
  Abstract 291
17.1 Introduction 291
17.2 Basic Calcification Principles as Applied to Fish Otoliths 293
17.2.1 Basic Equations 293
17.2.2 Difference between a Chemical Crystal and a Biocrystal 293
17.2.3 The Players Involved in Calcification 295
17.2.4 The Case of Fish Otoliths 296
17.3 The Fish Endolymph: a Complex Heterogeneous Medium 296
17.3.1 The Standard View 296
17.3.2 Spatial Heterogeneity of Endolymph Composition 297
17.3.3 Complexity of the Saccular Epithelium 298
17.3.4 Dynamics of the Components of the Endolymph 299
17.4 Are Levels of Calcifying Parameters in Endolymph Associated with Otolith Growth? 300
17.4.1 The Nychthemeral Cycle 300
17.4.1.1 Plasma Calcium Levels 300
17.4.1.2 Incorporation of Precursors in the Otolith 300
17.4.1.3 Acid--Base Balance 300
17.4.1.4 Organic Compounds 301
17.4.2 Environmental Factors 301
17.4.3 Conclusion 302
17.5 Questions and Future Research Directions 302
17.5.1 Daily Variations in Endolymph Protein Concentrations 302
17.5.2 [Ca2+] and [HCO3-] in the Endolymph 302
17.5.3 Physico-Chemical Originalities of the Distal Endolymph 303
17.5.4 Difficulties in the Analysis of the OM 304
17.5.5 Weak Analogy between the Organic Components of OM and Endolymph 305
17.5.6 Comparative Study of the OM of Carbonated Biominerals 306
17.5.7 Organic Chemistry of the Endolymph 306
References 307
18 Eggshell Growth and Matrix Macromolecules
José Luis Arias, Karlheinz Mann, Yves Nys, Juan Manuel Garcia Ruiz, and Maria Soledad Fernández
309
  Abstract 309
18.1 Introduction 309
18.2 Eggshell Structure and Formation 310
18.3 Crystalline Structure of the Eggshell 311
18.4 Eggshell Organic Matrix Components and Their Localization 312
18.5 The Unique Eggshell Organic Components 314
18.5.1 Ovoglycan and Ovocleidin-116 314
18.5.2 C-Type Lectin-Like Proteins of the Avian Eggshell 314
18.5.3 Ovocalyxins 319
18.6 A Proteomic Inventory of the Chicken Calcified Eggshell Matrix 319
18.7 Role of the Organic Components in Eggshell Mineralization 323
References 324
IV Calcium Phosphates 329
19 Genetic Basis for the Evolution of Vertebrate Mineralized Tissue
Kazuhiko Kawasaki and Kenneth M. Weiss
331
  Abstract 331
19.1 Introduction 331
19.2 Dental Tissue Mineralization 332
19.3 Matrix Proteins of Dental Tissues 333
19.4 Mammalian SCPP Genes 334
19.5 Chicken and Frog SCPP Genes 339
19.6 Teleost SCPP Genes 340
19.7 The Origin of the SCPP Family 341
19.8 The Function of SCPPs and Intrinsic Disorder 342
19.9 Conclusions 343
References 344
20 Skeletogenesis in Zebrafish Embryos (Danio rerio)
Shao-Jun Du
349
  Abstract 349
20.1 Introduction 349
20.2 Craniofacial Skeleton 350
20.2.1 Anatomy and Development of Zebrafish Craniofacial Skeleton 350
20.2.2 Molecular Regulation of Craniofacial Skeleton Development and Patterning 352
20.2.3 Mutational Analyses of Craniofacial Skeletons 353
20.3 The Axial Skeleton 354
20.3.1 Anatomy and Development of the Axial Skeleton 354
20.3.2 Development of the Intervertebral Disc 356
20.3.3 The Notochord Plays Key Roles in Vertebral Column Development 358
20.3.4 Retinoic Acid and Hedgehog are Involved in Notochord Segmentation and IVD Formation 358
20.3.5 Genetic Screening for Vertebral Mutants 360
20.4 Fin Skeleton 361
20.4.1 Development of Median Fins 361
20.4.2 Development of Paired Fins 361
20.4.3 Molecular Regulation of Fin Formation and Growth 362
20.5 Summary 363
References 364
21 The Application of Synchrotron Radiation-Based Micro-Computer Tomography in Biomineralization
Frank Neues, Felix Beckmann, Andreas Ziegler, and Matthias Epple
369
  Abstract 369
21.1 Synchrotron Radiation-Based Micro-Computer Tomography (SR CT) 369
21.2 SR CT applied to Bones and Teeth of the Zebrafish (Danio rerio) 371
21.2.1 Overview of the Skeleton 372
21.2.2 The Teeth 372
21.2.3 The Vertebral Column 374
21.3 SR CT applied to the Cuticle of P. scaber 375
21.3.1 Overview of the Mineralized Exoskeleton 375
21.3.2 Molting and Sternal Deposits 376
21.4 Summary 378
References 379
22 Mechanical and Structural Properties of Skeletal Bone in Wild-Type and Mutant Zebrafish (Danio rerio)
Fuzhai Cui and Xiumei Wang
381
  Abstract 381
22.1 Introduction 381
22.2 The Potential of Zebrafish as a Model for Bone Mineralization 382
22.2.1 Hierarchical Structures of Zebrafish Skeleton Bone 382
22.2.2 Microstructural Characteristics and Nanomechanical Properties across the Thickness of Zebrafish Skeletal Bone 383
22.2.3 Surface Mineralization of Collagen Fibrils in Zebrafish Skeleton Bone 386
22.2.4 Conclusion 390
22.3 Hierarchical Structural Comparisons of Bones from Wild-Type and liliputdtc232 (lil) Gene-Mutated Zebrafish 390
22.3.1 Alteration of Vertebrae Development 390
22.3.2 Fracture Topography and Fibrils Array Patterns 390
22.3.3 Mineralized Collagen Fibrils 391
22.3.4 Type I Collagen Fibrils 391
22.3.5 The Hydoxyapatite Minerals 391
22.4 Variation of Nanomechanical Properties of Bone by Gene Mutation in the Zebrafish 392
22.5 Conclusion 395
References 395
23 Nanoscale Mechanisms of Bone Deformation and Fracture
Peter Fratzl and Himadri S. Gupta
397
  Abstract 397
23.1 The Hierarchical Structure of Bone 397
23.2 Structural Design of Bone at the Nanoscale 400
23.3 The Lamellar Organization of Bone 404
23.4 Bone Deformation at the Nanoscale 408
References 412
24 Formation and Structure of Calciprotein Particles: The Calcium Phosphate--Ahsg/Fetuin-A Interface
Alexander Heiss and Dietmar Schwahn
415
  Abstract 415
24.1 The Protein--Mineral Interface 415
24.1.1 Mineral Formation 415
24.1.2 Fetuin-A 418
24.2 Small-Angle Neutron-Scattering Studies 419
24.2.1 Instrumental Set-Up 419
24.2.2 Theoretical Background 420
24.3 Calciprotein Particle Formation and Transformation 422
24.3.1 Fetuin-A 422
24.3.2 Inhibition of Mineral Sedimentation Effected by the Serum Proteins Fetuin-A and Albumin 423
24.3.3 Calciprotein Particle Formation 424
24.3.4 CPP Structure 426
24.4 Conclusions 428
References 430
  Index 433

 





 

        

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