Cellular and Molecular Biology for Human.
Title:
Cellular and Molecular Biology for Human.
Author:
Guraya, S.S.
ISBN:
9788122422498
Personal Author:
Edition:
1st ed.
Physical Description:
1 online resource (152 pages)
Contents:
Cover -- Preface -- Contents -- Introduction -- Chapter 1. Primordial Oocytes -- 1.1 Origin and Migration of Primordial Germ Cells, and Formation of Primordial Follicles (Oocytes) -- 1.2 Germ Cell Loss or Reduction -- 1.3 Structural and Histochemical Aspects of Primordial Follicles -- 1.3.1 Ooplasmic Components -- 1.3.2 Nucleus and Formation of Ribonucleoproteins and Other Components -- 1.3.3 Follicle Wall -- 1.3.4 Structural Relationships Between the Follicular Cells and the Oocyte -- 1.3.5 Stromal Cells -- 1.4 Alterations of Ovarian Primordial Follicles, Stroma, Blood Vessels Etc. with Aging of Women -- Chapter 2. Oocyte Growth -- 2.1 Ooplasm -- 2. 1.1 Organelles -- 2.1.2 Cortical Granules -- 2.1.3 Yolk -- 2.2 Nucleus and Formation and Storage of Ribonucleoproteins -- 2.3 Zona Pellucida -- 2.4 Functional Interrelationships or Metabolic Cooperativity between growing Oocyte and Granulosa Cells -- Chapter 3. Oocyte Maturation -- 3.1 Nuclear and Cytoplasmic Changes -- 3.2 Regulation -- 3.3 Transcription and Translation and Their Control -- Chapter 4. Ovulation -- 4.1 Mechanism -- 4.2 Conclusions: Their Relevance to Human and Recommendations -- 4.3 Ovarian Hyperstimulation and Egg Collection and Quality in Human -- Chapter 5. Fertilization -- 5.1 Fusion of Sperm and Egg -- 5.2 Epididymal and Ejaculated Sperm -- 5.3 Conventional Semen Analysis -- 5.4 Capacitation, Sperm Motility, Acrosome Reaction and Spermzona Binding -- 5.5 Fertility Potential -- 5.6 Insemination (Fertilization) -- 5.7 Cortical Activation and The Block to Polyspermy -- 5.8 Formation of Zygote and Blastocyst -- Chapter 6. Early Development -- 6.1 Maternal and Zygotic Regulation of Development -- 6.2 Gene Activity during Cleavage or Early Development -- 6.2.1 RNA Synthesis in Human Embryos.
6.2.2 Alterations in Ribosomes and Other Cytoplasmic Components and theirImplications in Development -- 6.2.3 Chromosomal Disorders (Abnormalities) and their Implications inDevelopment -- 6.3 Various Types of Infant Disorders -- Chapter 7. Biomedical and Clinical Implications of Aging Changes in Oocytes -- References -- Subject Index.
Abstract:
The basic and applied knowledge of cellular and molecular biology of human oogenesis, ovulation and early embryogenesis especially fundamentals, biomedical and clinical implications in relation to infant disorders for ensuring the formation of normal eggs or ova is essential. Keeping this in view, there is a great interest in the study of cellular and molecular biology of primordial follicles or oocytes and normal development, growth, differentiation and biochemistry of oogenesis i.e. oocyte growth, maturation, ovulation, fertilization of human ova in vivo and in vitro to develop better strategies for solving the problems of infertility and embryological disorders in women of various age groups.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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Electronic Access:
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