Book contents
- Fetal and Neonatal Lung Development
- Lung Growth, Development, and Disease
- Fetal and Neonatal Lung Development
- Copyright page
- Contents
- Contributors
- Preface
- Chapter 1 The Genetic Programs Regulating Embryonic Lung Development and Induced Pluripotent Stem Cell Differentiation
- Chapter 2 Early Development of the Mammalian Lung-Branching Morphogenesis
- Chapter 3 Pulmonary Vascular Development
- Chapter 4 Transcriptional Mechanisms Regulating Pulmonary Epithelial Maturation:
- Chapter 5 Environmental Effects on Lung Morphogenesis and Function:
- Chapter 6 Congenital Malformations of the Lung
- Chapter 7 Lung Structure at Preterm and Term Birth
- Chapter 8 Surfactant During Lung Development
- Chapter 9 Initiation of Breathing at Birth
- Chapter 10 Perinatal Modifiers of Lung Structure and Function
- Chapter 11 Chronic Neonatal Lung Injury and Care Strategies to Decrease Injury
- Chapter 12 Apnea and Control of Breathing
- Chapter 13 Alveolarization into Adulthood
- Chapter 14 Physiologic Assessment of Lung Growth and Development Throughout Infancy and Childhood
- Chapter 15 Perinatal Disruptions of Lung Development:
- Chapter 16 Lung Growth Through the “Life Course” and Predictors and Determinants of Chronic Respiratory Disorders
- Chapter 17 The Lung Structure Maintenance Program: Sustaining Lung Structure during Adulthood and Implications for COPD Risk
- Index
- References
Chapter 3 - Pulmonary Vascular Development
Published online by Cambridge University Press: 05 April 2016
- Fetal and Neonatal Lung Development
- Lung Growth, Development, and Disease
- Fetal and Neonatal Lung Development
- Copyright page
- Contents
- Contributors
- Preface
- Chapter 1 The Genetic Programs Regulating Embryonic Lung Development and Induced Pluripotent Stem Cell Differentiation
- Chapter 2 Early Development of the Mammalian Lung-Branching Morphogenesis
- Chapter 3 Pulmonary Vascular Development
- Chapter 4 Transcriptional Mechanisms Regulating Pulmonary Epithelial Maturation:
- Chapter 5 Environmental Effects on Lung Morphogenesis and Function:
- Chapter 6 Congenital Malformations of the Lung
- Chapter 7 Lung Structure at Preterm and Term Birth
- Chapter 8 Surfactant During Lung Development
- Chapter 9 Initiation of Breathing at Birth
- Chapter 10 Perinatal Modifiers of Lung Structure and Function
- Chapter 11 Chronic Neonatal Lung Injury and Care Strategies to Decrease Injury
- Chapter 12 Apnea and Control of Breathing
- Chapter 13 Alveolarization into Adulthood
- Chapter 14 Physiologic Assessment of Lung Growth and Development Throughout Infancy and Childhood
- Chapter 15 Perinatal Disruptions of Lung Development:
- Chapter 16 Lung Growth Through the “Life Course” and Predictors and Determinants of Chronic Respiratory Disorders
- Chapter 17 The Lung Structure Maintenance Program: Sustaining Lung Structure during Adulthood and Implications for COPD Risk
- Index
- References
Summary
The lung is the most vascularized organ in the body due to its primary function to perform exchange of respiratory gases for the entire body. This chapter reviews the structure, developmental origins, timing, and patterning of the arterial, capillary, venous, and lymphatic systems in the lung as well as the main pulmonary arteries and veins that connect the heart to the lung. Both the pre- and postnatal stages (phases) of pulmonary vascular morphogenesis are covered. The relative importance of vasculogenesis versus angiogenesis in the initial formation of pulmonary vessels is discussed as well as other potential mechanisms. Current knowledge of cellular and molecular pathways and mechanisms that orchestrate and regulate vascular morphogenesis are discussed, along with the relative contributions of endothelial cells, smooth muscle cells, pericytes, and fibroblasts. The coordinate regulation of the pulmonary vascular system with airway development is critical and is also reviewed. Responses of the pulmonary circulation to injury and the potential for regression and regeneration of the lung vasculature as well as unanswered questions and future directions in pulmonary vascular development are also presented.
- Type
- Chapter
- Information
- Fetal and Neonatal Lung DevelopmentClinical Correlates and Technologies for the Future, pp. 34 - 57Publisher: Cambridge University PressPrint publication year: 2016
References
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