1.

Record Nr.

UNINA9910466335103321

Autore

Webster Samuel

Titolo

Embryology at a glance / / Samuel Webster, Rhiannon de Wreede

Pubbl/distr/stampa

Chichester, England : , : Wiley Blackwell, , 2016

©2016

ISBN

1-118-91079-6

Edizione

[Second edition.]

Descrizione fisica

1 online resource (129 p.)

Collana

At a Glance

Disciplina

591.33

Soggetti

Embryology

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Includes index.

Nota di contenuto

Title Page; Copyright Page; Contents; Preface; Acknowledgements; List of abbreviations; Timeline; About the companion website; Part 1 Early development; Chapter 1 Embryology in medicine; What is embryology?; Aims and format; Why study embryology?; Embryology in modern medicine; Why read this book?; Chapter 2 Language of embryology; Introduction; Cranial-caudal; Dorsal-ventral; Medial-lateral; Proximal-distal; Sections; Chapter 3 Introduction to development; Development; Growth; Differentiation; Signalling; Organisation; Morphogenesis; Clinical relevance; Chapter 4 Cell signalling genes

Early signallingSignalling mechanisms; Wnt; Notch; Hedgehogs; FGFs; TGF-β; Chapter 5 Embryonic and foetal periods; Embryonic period; Foetal period; Trimesters; Clinical and embryological timings; Clinical relevance; Chapter 6 Mitosis; Cell division; Mitosis; Clinical relevance; Chapter 7 Meiosis; Diversity; Human chromosomes; Meiosis I; Homologous recombination; Meiosis II; Clinical relevance; Chapter 8 Spermatogenesis; Meiosis continued; Aims of spermatogenesis; Anatomy; Spermatocytogenesis; Spermiogenesis; Spermatozoa; Clinical relevance; Chapter 9 Oogenesis; Overview; Ovaries; Meiosis I

PubertyOvulation; Polar bodies; Meiosis II; Post-ovulation; Clinical relevance; Chapter 10 Fertilisation; Fertilisation; Capacitation; Ovulation; Acrosome reaction; Cortical reaction; Meiosis II; Zygote; Mitosis and DNA; Chromosomes; Embryological and clinical timings; Clinical relevance; Chapter 11 From zygote to blastocyst; Zygote;



Cleavage; Morula; Blastocyst; Implantation; Twins; Clinical relevance; Chapter 12 Implantation; Introduction; Implantation; The menstrual cycle (uterus); Decidualization; The menstrual cycle (hormones); Proliferative (follicular) phase; Secretory (luteal) phase

Implantation mechanismBilaminar germ disc; Clinical relevance; Chapter 13 Placenta; Introduction; Trophoblast; Structure; Function; Changes to the placenta; Clinical relevance; Chapter 14 Gastrulation; Trilaminar disc; Primitive streak; Signalling; Clinical relevance; Chapter 15 Germ layers; Trilaminar disc; Ectoderm; Mesoderm; Endoderm; Germ cells; Clinical relevance; Chapter 16 Stem cells; Differentiation; Adult stem cells; Medical applications and ethical considerations; Chapter 17 Neurulation; Introduction; Notochord; Neural plate; Neural tube; Neural crest cells

Development of the central nervous systemClinical relevance; Chapter 18 Neural crest cells; Neural crest cells; Migration and differentiation; Destinations; Clinical relevance; Chapter 19 Body cavities (embryonic); Body cavities; Diaphragm; Clinical relevance; Chapter 20 Folding of the embryo; Flat sheet; Longitudinal folding; Lateral folding; Tube within a tube; Clinical relevance; Chapter 21 Segmentation; Introduction; Pair rule genes; Hox genes; Hox proteins; Segmentation clock; Vertebrates; Clinical relevance; Chapter 22 Somites; Mesoderm; The somite; Sclerotome; Myotome; Dermotome; Skin

Innervation