The Neurobiology of Brain and Behavioral Development

Author: Gibb   Robbin;Kolb   Bryan  

Publisher: Elsevier Science‎

Publication year: 2017

E-ISBN: 9780128040843

P-ISBN(Paperback): 9780128040362

Subject: R338 nerve physiology

Keyword: 神经科学,神经病学与精神病学

Language: ENG

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Description

The Neurobiology of Brain and Behavioral Development provides an overview of the process of brain development, including recent discoveries on how the brain develops. This book collates and integrates these findings, weaving the latest information with core information on the neurobiology of brain development. It focuses on cortical development, but also features discussions on how the other parts of the brain wire into the developing cerebral cortex. A systems approach is used to describe the anatomical underpinnings of behavioral development, connecting anatomical and molecular features of brain development with behavioral development.

The disruptors of typical brain development are discussed in appropriate sections, as is the science of epigenetics that presents a novel and instructive approach on how experiences, both individual and intergenerational, can alter features of brain development. What distinguishes this book from others in the field is its focus on both molecular mechanisms and behavioral outcomes. This body of knowledge contributes to our understanding of the fundamentals of brain plasticity and metaplasticity, both of which are also showcased in this book.

  • Provides an up-to-date overview of the process of brain development that is suitable for use as a university textbook at an early graduate or senior undergraduate level
  • Breadth from molecular level (Chapters 5-7) to the behavioral/cognitive level (Chapters 8-12), beginni

Chapter

1.4.2 Construction of the brain: fetal development (week 9 to birth)

1.4.3 Construction of the brain: postnatal development

1.5 Brain Systems Construction and Emerging Behavior

1.6 The Genetic Blueprint for Brain Construction

1.7 Epigenetic Edits to the Blueprint for Brain Construction

1.7.1 Altering brain construction with environmental cues

1.7.2 Environmental cues: lessons learned from animals models

1.8 Summary

References

Further Reading

2 Perspectives on Behavioral Development

2.1 Historical Perspectives on Behavioral Development

2.1.1 The innate-learned dichotomy

2.1.2 Tinbergen’s ethology

2.1.3 Conditioned learning theories

2.2 Contemporary Perspectives on Behavioral Development

2.2.1 Gene–environment interaction

2.2.2 Gottlieb’s probabilistic epigenesis

2.2.3 Hogan’s behavior mechanism

2.3 The Importance of Attachment

2.3.1 Attachment in humans

2.3.2 Attachment in animals

2.4 Summary

References

Further Reading

3 Overview of Factors Influencing Brain Development

3.1 Introduction

3.2 Epigenetics and Brain Development

3.3 Sensory Experiences Affecting Brain Development

3.3.1 Effects of sensory deprivation on brain development

3.3.2 Effects of sensory “enrichment” on brain development

3.3.3 Effects of tactile stimulation on brain development

3.3.4 Early multilingual experiences

3.3.5 Early musical experiences

3.3.6 Effect of early stress

3.3.7 Effect of psychoactive drugs

3.3.8 Effect of parent–infant and peer relationships

3.3.9 Effect of diet

3.3.10 Effect of poverty

3.3.11 Effect of brain injury

3.4 Internal Experiences Affecting Brain Development

3.4.1 Role of the microbiome

3.4.2 Role of the immune system

3.5 Conclusions

References

Further Reading

4 The Role of Animal Models in Developmental Brain Research

4.1 Introduction

4.2 The Rise of Comparative Neurobiology

4.3 Research in Neurosciences

4.4 Development of the Central Nervous System

4.5 The Mixing of Genes and Environment in Development

4.6 Aberrant Brain Development

4.7 Conclusions

References

Part II Molecular Perspectives in Brain Development

5 Stem Cells to Function

5.1 History of Neurogenesis

5.2 Adult Neural Stem Cells—Definition, Origin, & Location

5.3 The NSC Continuum—From Embryonic Development to Adulthood

5.4 Adult Neural Stem Cells—The SE Niche

5.4.1 Cellular composition

5.5 Defining the lineage

5.5.1 Primitive NSCs

5.5.2 Quiescent versus active B1 cells

5.6 Olfactory bulb neurogenesis

5.6.1 Migration of cells to the OB

5.6.2 Survival of cells in the RMS/OB

5.6.3 Differentiation of cells in OB

5.6.3.1 Wiring newborn neurons into the preexisting circuitry

5.6.4 Regional and temporal specification of OB neurons

5.7 Function of OB neurogenesis under physiological conditions

5.7.1 Olfaction related behaviors

5.7.1.1 Odor discrimination and memory

5.7.1.2 Odor associative learning/fear conditioning

5.7.2 Reproductive, maternal, and social behaviors

5.7.3 Nonneurogenic functions of neural precursor cells

5.8 The response of SE-derived neural precursor cells after injury

5.8.1 SE regeneration following NPC ablation

5.8.2 Increased SE neurogenesis after acute injury

5.8.2.1 Neurogenesis in the striatum

5.8.2.2 Neurogenesis in the cortex

5.8.3 SE-derived neurogenesis in response to (chronic) neurodegeneration

5.9 The role of SE-derived cells after injury

5.9.1 Trophic support

5.9.2 Glia

5.10 Future directions

5.10.1 Mobilizing endogenous neural stem cells for repair

5.10.2 Reprograming cells to an earlier NSC like state

5.11 Concluding Remarks

References

6 Critical Periods in Cortical Development

6.1 Critical Periods in Early Brain Development

6.2 The Amblyopia Model

6.3 Reorganizing Connections

6.4 Mechanisms Controlling Critical Periods

6.5 Molecular Constraints on Critical Period Plasticity

6.6 Environmental Reactivation of Critical Periods in Adulthood

6.7 Reactivating Plasticity to Enhance Functional Recovery

6.8 Generalizing Beyond Amblyopia

6.9 The Future

References

Further Reading

7 Epigenetics and Genetics of Development

Abbreviations

7.1 Foreword

7.2 Introduction to Genetics

7.3 Introduction to Epigenetics

7.3.1 What is epigenetics?

7.3.2 DNA modifications

7.3.2.1 DNA methylation

7.3.2.2 Non-CpG DNA methylation

7.3.2.3 DNA hydroxymethylation

7.3.3 Regulation of chromatin structure

7.3.3.1 Histone modifications

7.3.3.2 Histone variants

7.3.3.3 Chromatin remodeling complexes

7.3.4 Noncoding RNA

7.3.4.1 Short noncoding RNA

7.3.4.2 Long noncoding RNA

7.3.4.3 Additional noncoding RNA classes and RNA modifications

7.4 Gene–Environment Interactions

7.5 Major Epigenetic Events During Development

7.5.1 Imprinting

7.5.2 X-inactivation

7.6 Preconception Epigenetics

7.6.1 Spermatozoa

7.6.2 Oocytes

7.6.3 Trans and intergenerational inheritance

7.7 Prenatal Development

7.7.1 Periconceptional development

7.7.2 Embryonic development and neurogenesis

7.8 Developmental Vulnerability Throughout the Lifetime

7.8.1 Prenatal environments

7.8.2 Childhood

7.8.3 Puberty

7.8.4 Later life manifestation of early life environments

7.8.5 Aging

7.9 Conclusion

References

Part III Behavior

8 Visual Systems

8.1 Retinal Limitations

8.2 Limitations of the Primary Visual Cortex

8.3 Limitations beyond the Primary Visual Cortex

8.4 Dorsal Stream Limitations: Example of Global Motion

8.5 Ventral Stream Limitations: Example of Global Form

8.6 Dorsal Stream Vulnerability

8.7 Concluding Remarks

References

9 The Development of the Motor System

9.1 Introduction

9.2 The Development of Human Walking

9.2.1 Birth to 6-Months of Age

9.2.2 Six to Twelve Months of Age

9.3 Development of Reaching: The First 12 Months of Life

9.3.1 Birth to Six Months of Age

9.3.1.1 Reaching and grasping the self

9.3.1.2 Reaching and grasping distal targets

9.3.1.3 Sensory guidance

9.3.1.4 Summary

9.3.2 Six to Twelve Months of Age

9.3.2.1 Reach-to-grasp

9.3.2.2 Oral exploration and eating

9.3.2.3 Kinematics

9.3.2.4 Sensory guidance

9.3.2.5 Handedness

9.3.2.6 Summary

9.4 Interactions Between the Development of Motor and Cognitive Abilities

9.5 Conclusion

References

Further Reading

10 Neural Foundations of Cognition and Language

10.1 A Precis to Brain Development

10.2 Connecting Brain and Behavior

10.2.1 The general value of developmental neuroscience

10.2.2 Developmental neuroscience methods

10.3 Cognition

10.3.1 Face processing

10.3.2 Memory development

10.3.3 Theory of mind

10.4 Language

10.4.1 Phonology

10.4.2 Morphology and syntax

10.4.3 Word learning (lexical development)

10.5 Conclusion

10.5.1 Timing, experience, and individual differences

10.5.2 Thoughts for the future

References

Further Reading

11 Toward an Understanding of the Neural Basis of Executive Function Development

11.1 Overview

11.2 Cool Executive Function

11.2.1 Working memory

11.2.2 Inhibitory control

11.2.2.1 Cognitive flexibility

11.3 Hot Executive Function

11.4 Neurodevelopmental Theories of Executive Function

11.5 Conclusions and Future Directions

References

Further Reading

12 Rough-and-Tumble Play and the Development of the Social Brain: What Do We Know, How Do We Know It, and What Do We Need t...

12.1 Introduction

12.2 The RTP of Rats and Its Lessons

12.3 Limitation 1: How Do We Know that RTP is the Critical Social Experience?

12.4 Limitation 2: Are All Rats the Same?

12.5 Limitation 3: Are All Measurements of Play Equally Informative?

12.6 Conclusion

References

Further Reading

Part IV Factors Influencing Development

13 Brain Plasticity and Experience

13.1 Introduction

13.2 Assumptions and Biases

13.2.1 Behavioral states, including mind states, correspond to brain states

13.2.2 The structural properties of the brain are important in understanding its function

13.2.3 Plasticity is a property of the synapse

13.2.4 Behavioral plasticity results from the summation of plasticity of many neurons

13.2.5 Overall brain plasticity increases as the number of neurons increases

13.2.6 Experience-dependent changes in the brain tend to be focal

13.2.7 Experience-dependent changes interact

13.2.8 There are critical periods for some forms of plasticity

13.3 Types of Brain Plasticity

13.3.1 Experience-independent plasticity

13.3.2 Experience-expectant plasticity

13.3.3 Experience-dependent plasticity

13.3.4 Plasticity in the adolescent brain

13.4 Measuring Brain Plasticity

13.4.1 Behavioral analyses

13.4.2 Functional organization

13.4.3 Brain structure

13.4.4 Synaptic structure

13.4.5 Physiological changes

13.4.6 Mitotic activity

13.4.7 Myelination

13.4.8 Molecular structure

13.5 Factors Influencing Plasticity in Development

13.5.1 Age

13.5.2 Sensory and motor experience

13.5.3 Pre- and postnatal stress

13.5.4 Preconception parental experience

13.5.5 Parent–child relationships

13.5.6 Peer relations

13.5.7 Psychoactive drugs

13.5.8 Diet

13.5.9 Gonadal hormones

13.5.10 Gut bacteria

13.6 Brain Plasticity After Early Brain Injury

13.6.1 Age at injury

13.6.2 Mechanisms of plasticity after early injury

13.6.3 Behavioral measurements

13.6.4 Age at assessment

13.6.5 Type of injury

13.6.6 Unilateral versus bilateral injury

13.6.7 Metaplastic factors

13.6.7.1 Behavioral therapy

13.6.7.2 Chemical therapy

13.7 Future Directions

References

Further Reading

14 Hormones and Development

14.1 Introduction

14.2 Genetic Factors Influencing Sexual Differentiation

14.2.1 Sex differences in gene expression

14.2.1.1 X-linked gene dosage

14.2.1.2 X-linked imprinting

14.2.1.3 Y-specific gene expression

14.2.2 Clinical populations

14.2.2.1 Triple X syndrome

14.2.2.2 Turner syndrome

14.2.2.3 Klinefelters syndrome

14.2.2.4 Congenital adrenal hyperplasia

14.2.2.5 Androgen insensitivity

14.3 Environmental Factors

14.3.1 Drugs

14.3.1.1 Nicotine

14.3.1.2 Alcohol

14.3.1.3 Marijuana

14.3.1.4 Cocaine

14.3.2 Diet

14.3.3 Environmental contaminants

14.3.3.1 Bisphenol A

14.3.3.2 Polychlorinated biphenyls

14.4 Sex Differences in the Brain

14.4.1 Anatomical differences

14.4.1.1 Sex differences in brain maturation

14.4.2 Biological differences

14.4.2.1 Sex differences in HPA axis regulation

14.4.3 Differences in immunity

14.4.4 Sex differences in behavior

14.5 Conclusion

References

Further Reading

15 Injury

15.1 Introduction

15.2 Normal Brain Development

15.3 Plasticity

15.4 Factors Contributing to Outcomes from EBI

15.5 Outcomes from EBI: The “Behavior” Dimension

15.5.1 Intellectual outcomes

15.5.2 Executive function & attention

15.5.3 Psychosocial outcomes

15.6 Outcomes from EBI: The “Brain” Dimension: Insights from Advanced Structural Neuroimaging

15.6.1 Understanding variability in outcome after EBI

15.6.2 Application of advanced structural imaging techniques to child TBI

15.6.3 Future directions in neuroimaging of child TBI

15.7 Conclusions

Acknowledgments

References

Further Reading

16 Social Dysfunction: The Effects of Early Trauma and Adversity on Socialization and Brain Development

16.1 Introduction

16.2 Stress

16.2.1 Positive stress

16.2.2 Tolerable stress

16.2.3 Toxic stress

16.3 Adverse Experiences During Childhood

16.3.1 Definitions of child maltreatment (Centers for Disease Control & Prevention, CDC)

16.3.1.1 Child abuse and neglect

16.3.2 Prevalence of child maltreatment

16.3.3 What predicts individual risk of child maltreatment?

16.3.4 Adverse childhood experiences

16.3.5 ACE score significance

16.3.6 The link between ACEs and health risk behaviors and adult disease

16.4 Adverse Experiences During Adolescence

16.4.1 Definition of youth violence

16.4.2 What predicts individual risk of youth violence?

16.5 Consequences of Adverse Experiences on Developing Brain Structure

16.5.1 Chemical mediators of maltreatment

16.5.2 Frontal regions

16.5.3 Limbic circuitry

16.5.3.1 Hippocampus

16.5.3.2 Amygdala

16.5.4 Corpus callosum

16.6 Consequences of Adverse Experiences on Developing Brain Function (Neurocognition)

16.6.1 Intelligence

16.6.2 Attention and executive functions

16.6.3 Visual-spatial

16.6.4 Language

16.6.5 Memory

16.6.6 Motor/psychomotor

16.6.7 Summary

16.7 The “Family”

16.7.1 What predicts risk to the family unit? (CDC)

16.7.2 Socioeconomic status

16.7.2.1 SES and children

16.7.2.2 SES and youth

16.7.2.3 SES and education

16.7.2.4 SES and early intervention

16.8 “The Community”

16.8.1 Definition of community

16.8.2 What predicts risk of trauma for communities?

16.9 Resilience

16.9.1 What is resilience?

16.9.2 Are infants born resilient?

16.9.3 Resiliency scale, a metaphor (adapted from the Alberta Family Wellness Initiative)

16.9.4 Can you build resilience?

16.10 Summary

References

Further Reading

Index

Back Cover

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