Human Clinical Embryology Research Review Guide. From Oocytes to Preimplantation Embryos - International cooperation of the Association for IRIFIV-AISRG with the ESHRE

      Аннотация: The ESHRE Special Interest Group in Embryology published the Atlas of Embryology in 2000 as a supplement to Human Reproduction. This initiative was received with acclaim and has become a very valuable reference that is used by embryologists all over the world.We have undertaken to produce a new edition that completely updates the first edition and have chosen to publish it as an online document that provides the additional advantages of flexibility for revision and ease of consultation. The ease of online publication means that the Atlas can be updated on a regular basis and we intend, in the first update, to add chapters on cryopreservation and time-lapse monitoring. The new edition includes almost 400 figures grouped in four chapters: the oocyte, the zygote, the cleavage stage embryo and the blastocyst. Each chapter has a brief introduction and is then divided into several subheadings which are described by a short text and by a series of images whose features are detailed in a legend and, when needed, by specific diagrams.

Ключевые слова: OOCYTES;A. OOCYTES ENCLOS DE CUMULUS, B. ?TAPE DE MATURATION DES OVOCYTES., C. TAILLE ET FORME DE L'OOCYTE.D. CARACT?RISTIQUES CYTOPLASMIQUES.E. CARACT?RISTIQUES EXTRACYTOPLASMATIQUES., ZYGOTE : A. FERTILIZATION ASSESSMENT. B. PRONUCLEAR SIZE.C. PRONUCLEAR MORPHOLOGY.D. NUCLEOLAR PRECURSOR BODIES.E. CYTOPLASMIC MORPHOLOGY ASSESSMENT., CLEAVAGE STAGE EMBRYO:A. CELL NUMBERS.B. FRAGMENTATION.C. BLASTOMERE SIZE.D. NUCLEATION.E. CYTOPLASMIC ANOMALIES.F. SPATIAL DISTRIBUTION OF CELLS.G. COMPACTION., BLASTOCYST:A. DEGREE OF EXPANSION.A. DEGREE OF EXPANSION.B. INNER CELL MASS MORPHOLOGY.C. TROPHECTODERM MORPHOLOGY.D. CELLULAR DEGENERATION IN BLASTOCYSTS. E. CYTOPLASMIC STRINGS BETWEEN ICM AND TE.F. OTHER MORPHOLOGICAL FEATURES.