Human embryo

I-34: Interactorme of Human Embryo Implan Implantation:Pathways,Networks

Background: A prerequisite for successful embryo implantation is adequate preparation of receptive endometrium and the establishment and maintenance of a viable embryo. The success of implantation further relies upon a two-way dialogue between the embryo and uterus. However, molecular bases of these preimplantation and implantation processes in humans are not well known. Materials and Methods: ...

Effect of Adding Human Chorionic Gonadotropin to The Endometrial Preparation Protocol in Frozen Embryo Transfer Cycles

Ethical Issues in Stem Cell Transplantation

There is great interest worldwide in discovering and developing a permanent source of tissues which would be capable of generating any cell type and which would avoid the problem of transplant rejection. Stem cells are cells that can specialize into the many different cells found in the human body. The ethical objections concerning stem cells have focused primarily on their source. Human embry...

I-9: Important Components in Human Embryo Culture Media

Jacobsson AH Vitrolife Sweden AB, Goteborg, Sweden

I-38: Chromosome Instability in The Cleavage Stage Embryo

Recently, we demonstrated chromosome instability (CIN) in human cleavage stage embryogenesis following in vitro fertilization (IVF). CIN not necessarily undermines normal human development (i.e. when remaining normal diploid blastomeres develop the embryo proper), however it can spark a spectrum of conditions, including loss of conception, genetic disease and genetic variation development. To s...

تعارض بین مالیت بالفعل و شخصیت بالقوه جنین آزمایشگاهی

Artificial insemination or vitro embryo is one of the Medical Scientifics’ achievements be used for helping the modern human being. This matter would governed by particular ethical and law rules that would be distinguished from rules governing on the other product of the human bodies. Although vitro embryo can be changed to the human and obtained personality, but before it becomes to fetu...