Embryo development

Ebook "Nuclear reprogramming and stem cells" provides a timely glimpse into the methods that have been developed to instigate, and the mechanisms that have been identified to drive, the process of nuclear reprogramming, chronicling how the field has developed over the last 50-60 years. Nuclear Reprogramming and Stem Cells will serve as a valuable resource for all researchers in the field of stem cell biology, including those just setting out on their career path as well as those already established in the field.

340p ladongphongthanh1008 22-04-2024 0 0   Download

This study aimed to establish culture medium changing system to improve the efficiency of bovine somatic cell nuclear transfer protocol. Our results showed that using the culture medium of Takahashi and First 1992 produced the cloned bovine blastocyst at the highest rate (9.4%, P < 0.05) among different modified synthetic oviduct fluid (mSOF) media.

4p visergey 02-04-2024 3 0   Download

Ebook "Bone morphogenetic proteins: Systems biology regulators" focuses on the salient features of the biology of Bone Morphogenetic Proteins and the advances in our understanding of their structure and function and of downstream signaling, as well as their governance in systems biology from bone and dentin to kidney, cancer, diabetes, iron homeostasis and angiogenesis, including rare musculoskeletal disorders.

448p cotieubac1004 15-03-2024 0 0   Download

The high incidence of aneuploidy in early human development, arising either from errors in meiosis or postzygotic mitosis, is the primary cause of pregnancy loss, miscarriage, and stillbirth following natural conception as well as in vitro fertilization (IVF).

15p vicwell 29-02-2024 4 2   Download

Ebook "Pluripotency in domestic animal cells" addresses why we need large animal models for regenerative medicine. It also describes early embryo development with a careful and specific analysis of the regulatory mechanisms driving cleavage, polarization and genome activation in domestic species. How pluripotency is compartmentalized in domestic species as well as the different aspects that make the derivation of stem cells in domestic species very difficult are also addressed.

52p manmanthanhla0201 26-02-2024 2 1   Download

Part 1 book "Essentials of domestic animals embryology" includes content: History of embryology, cellular and molecular mechanisms in embryonic development, comparative reproduction, gametogenesis, fertilization, embryo cleavage and blastulation, gastrulation, body folding and coelom formation, neurulation, comparative placentation, development of the central and peripheral nervous system, eye and ear, development of the blood cells, heart and vascular system.

222p muasambanhan04 11-01-2024 6 1   Download

The aim of the present study was to evaluate the effect of foetal calf serum (FCS) on the production of bovine embryo in vitro. We conducted two experiments: (1) to evaluate the effect of FCS on the production of bovine embryo in vitro and (2) to evaluate the effect of duration of FCS supplementation on the production of bovine embryo in vitro.

5p vimichaelfaraday 28-12-2023 3 2   Download

Part 2 book "Frontier technologies in bovine reproduction" includes content: Spermatogonial stem cells - their use in fertility restoration, multiple ovulation and embryo transfer in livestock production, ovum pick up and in vitro embryo production in bovine, milestones and recent developments in farm animal cloning, advances and applications of transgenesis in farm animals,... and other contents.

163p muasambanhan01 11-12-2023 4 2   Download

Part 1 book "Cell death in mammalian ovary" includes content: Brief description of the histological, cytological and functional aspects of the ovary; embryonic development of the ovary, sexual reproduction and meiosis; development of the ovary in the embryo, infancy, childhood, pre puberty and puberty; apoptosis, autophagy, oncosis, necrosis.

125p muasambanhan01 11-12-2023 4 2   Download

Part 1 book "Transgenic mouse - Methods and protocols" includes content: Introduction - Strategies for developing genetically modified mice; genetic modification of the mouse - general technology – pronuclear and blastocyst injection; generation of chimeras by aggregation of embryonic stem cells with diploid or tetraploid mouse embryos; cryopreservation of mouse spermatozoa and in vitro fertilization; autopsy and histological analysis of the transgenic mouse; transgene design; inducible transgenic mouse models; lentiviral transgenesis; transgenesis in mouse embryonic stem cells.

175p oursky09 12-11-2023 2 2   Download

Part 1 book "Trends and advances in veterinary genetics" includes content: Genetic and breeding aspects of lactation; genetics in domestic animal reproduction; studies on gene expression and developmental competence of bovine embryos produced under different conditions of heat stress; cells - segway for genetically desired cattle through embryotic development sequencings and genetic mapping.

68p oursky09 12-11-2023 3 2   Download

Part 1 book "Transgenic mouse, methods and protocols" includes content: Introduction - Atrategies for developing genetically modified mice; genetic modification of the mouse - general technology – pronuclear and blastocyst injection; generation of chimeras by aggregation of embryonic stem cells with diploid or tetraploid mouse embryos; cryopreservation of mouse spermatozoa and in vitro fertilization,.... and other contents.

175p oursky05 20-09-2023 2 1   Download

Part 1 book "Vertebrate embryogenesis - Embryological, cellular, and genetic methods" includes content: Approaches and species in the history of vertebrate embryology, manipulating and imaging the early xenopus laevis embryo, manipulation of gene function in xenopus laevis, developmental genetics in xenopus tropicalis, embryological and genetic manipulation of chick development,... and other contents.

324p oursky05 20-09-2023 3 1   Download

Part 1 book "Veterinary embryology" includes content: Historical aspects of embryology; division, growth and differentiation of cells; gametogenesis; fertilisation; cleavage; gastrulation; cell signalling and gene functioning during development; stem cells; establishment of the basic body plan; coelomic cavities; foetal membranes; forms of implantation and placentation; embryo mortality in domestic species; cardiovascular system; embryological and postnatal features of haematopoiesis; nervous system; muscular and skeletal systems.

227p oursky05 20-09-2023 4 1   Download

Part 2 book "Veterinary embryology" includes content: Digestive system; respiratory system; urinary system; male and female reproductive systems; structures in the head and neck; endocrine system; eye and ear; integumentary system; age determination of the embryo and foetus; assisted reproductive technologies used in domestic species; genetic, chromosomal and environmental factors which adversely affect prenatal development.

174p oursky05 20-09-2023 3 1   Download

Coconut (Cocos nucifera L.) or 'the tree of life' is one of the most important palm crops due to its versatility. Reduction in coconut productivity due to natural calamity and disease threats has raised the urgent need to develop in vitro techniques that can overcome the obstacles of the traditional breeding method. Embryo culture is one of the earliest in vitro culture techniques applied to practical problems and so far has proved itself to be of great value to breeders.

11p vimulcahy 18-09-2023 4 3   Download

Continued part 1, part 2 of ebook "Essentials of veterinary histology and embryology" presents the following content: digestive system; respiratory system; urogenital system; endocrine glands; organs of special sense; early development in the chick embryo;...

135p dieptieuung 14-07-2023 5 1   Download

Cattle are bred for, amongst other factors, specific traits, including parasite resistance and adaptation to climate. However, the influence and inheritance of mitochondrial DNA (mtDNA) are not usually considered in breeding programmes.

11p vinarcissa 21-03-2023 2 1   Download

Developing embryos are provided with maternal RNA transcripts and proteins, but transcription from the zygotic nuclei must be activated to control continuing embryonic development. Transcripts are generated at different stages of early development, and those involved in sex determination and cellularisation are some of the earliest to be activated.

12p vinarcissa 21-03-2023 4 1   Download

In higher vertebrates the notochord is a transient rod-like structure in the midline of the embryo. In mouse embryos beginning at embryonic stage E8.5 the notochord arises as a distinct anatomical entity. Its anterior end is close to Radtke’s pouch from which it extends posteriorly to the tip of the tail.

17p vinarcissa 21-03-2023 1 1   Download