Endocrinology of Embryo Endometrium Interactions

Early embryonic loss is a continuing social and economic global problem. In human populations the estimates of interruptions early in pregnancy range from 35-60%.

Endocrinology of Embryo   Endometrium Interactions

Early embryonic loss is a continuing social and economic global problem. In human populations the estimates of interruptions early in pregnancy range from 35-60%. In animal husbandry (swine, ruminants) fully 30% of pregnancies fail to survive early events of gestation. The futility associated with this persistant high risk is even more unsettling because of advances made in assisted reproductive technology which, although this very selective methodology has added to our knowledge of embryo-endometrial interactions, has resulted in a birth rate of only 14%. These studies have instigated comparisons of the live relative contributions of the embryo and the uterus to the outcome of pregnancy. These analyses have shown that we have learned significantly less about the role of the uterus in deciding the outcome of either natural or assisted pregnancies. In 1979 a quotation by George Corner was used to set the tone of a meeting that was devoted to discussion of the cellular and molecular aspects of implantation. In spite of the proliferation in research activity which occurred in the following 15 years our real understanding of the embryo transfer process has fallen short of our expectations. We use the Corner quotation, once again, to preface this symposium so that we may recall that the fundamental nature of the process which regulates embryo-endometrial interactions still escapes us.

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Endocrinology of Embryo—Endometrium Interactions
Language: en
Pages: 415
Authors: Stanley R. Glasser, Joy Mulholland, Alexandre Psychoyos
Categories: Medical
Type: BOOK - Published: 2012-12-06 - Publisher: Springer Science & Business Media

Early embryonic loss is a continuing social and economic global problem. In human populations the estimates of interruptions early in pregnancy range from 35-60%. In animal husbandry (swine, ruminants) fully 30% of pregnancies fail to survive early events of gestation. The futility associated with this persistant high risk is even
Endocrinology of Embryo-Endometrium Interactions
Language: en
Pages: 428
Authors: Stanley R Glasser, Joy Mulholland, Alexandre Psychoyos
Categories: Medical
Type: BOOK - Published: 1994-11-01 - Publisher:

Books about Endocrinology of Embryo-Endometrium Interactions
Principles of Oocyte and Embryo Donation
Language: en
Pages: 367
Authors: Mark V. Sauer
Categories: Medical
Type: BOOK - Published: 2012-12-06 - Publisher: Springer Science & Business Media

This is the definitive reference on the medical, surgical, legal, and ethical aspects of establishing and maintaining an office-based egg donation program. The editor has assembled an international list of authors with known expertise in this rapidly expanding field. The clinical procedures are clearly depicted in the book`s many line
Embryo Implantation
Language: en
Pages: 308
Authors: Daniel D. Carson
Categories: Medical
Type: BOOK - Published: 1999-09-24 - Publisher: Springer Science & Business Media

pactthanourcolleague,AllenEnders. Dr. Endershasplayedaparamount roleindevelopingthebasicunderstandingofthecellbiologicalprocesses vii VIII Preface underlyingimplantationandplacentationinmanyspecies,includinghu­ mans. Hecontinuestocontributeandguidethoughtintheseareas. The participantsofthissymposiumrecognizedDr. Enders'impressivecontribu­ tionsbyholdingthiseventinhishonor. DANIELD. CARSON • Contents Preface vii Contributors xiii PartI. Development and Future ofHuman In Vitro Fertilization and Embryo Implantation I. ImplantationintheHumanasViewedbyCanonLaw, CivilLaw,andNaturalReason 3 HOWARDW. JONES, JR. , RICHARDA. MCCORMICK, AND SUSAN L. CROCKIN 2. TheImpactofMaternalAgeandOvarianAge onImplantationEfficiency.
The Endometrium as a Target for Contraception
Language: en
Pages: 284
Authors: Henning Martin Beier, M.J.K. Harper, K. Chwalisz
Categories: Medical
Type: BOOK - Published: 2013-06-29 - Publisher: Springer Science & Business Media

This book is a summary of the present state of the art in the physiology of both endometrial receptivity and implantation. Although these physiological processes are today considered as limiting factors responsible for both infertility and low gestation rates in patients undergoing assisted reproductive techniques, they may, on the other