Artificial shrinkage of blastocoel using a laser pulse prior to vitrification improves clinical outcome
نویسندگان
چکیده
منابع مشابه
Effect of artificial shrinkage on clinical outcome in fresh blastocyst transfer cycles
OBJECTIVE This study aimed to determine the safety and clinical effect of artificial shrinkage (AS) in terms of assisted hatching of fresh blastocysts. Also, we evaluated the correlation between patient age and the effect of AS on clinical outcome. METHODS Two AS methods, using a 29-gauge needle and laser pulse, were compared. Seventy-three blastocysts were shrunk using a 29-gauge needle and ...
متن کاملEffect of different artificial shrinkage methods, when applied before blastocyst vitrification, on perinatal outcomes
BACKGROUND In recent years, single blastocyst transfer combined with vitrification has been applied widely, which can maximize the cumulative pregnancy rate in per oocyte retrieval cycles and minimize the multiple pregnancy rate. Thus, the guarantee for these is the effectiveness of vitrified blastocyst. Studies has shown that AS of the blastocoel cavity prior to vitrification can reduce injuri...
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OBJECTIVE To compare the mouse oocyte vitrification outcomes of the CryoLogic vitrification method (CVM) and the conventional open method using a Cryotop. Two CVM methods (original CVM and modified CVM) were tested. METHODS Mature oocytes obtained from female BDF-1 mice were vitrified by two-step exposure to equilibrium and vitrification solutions. Three vitrification protocols were tested on...
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ABSTRACT Background: The prognosis of SLE is int1uenced by the onset of glomerulonephtitis. Clinical ttials in lupus nephritis have demonstrated that cyclophosphamide therapy is the superior regimen in the management oflupus nephritis for preserving renal function. Objective: The purpose of this study is to define the outcome of renal function with bolus pu lses of cyclophosphamide and steroid...
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Serial Analysis of Gene Expression (SAGE) is a technique for estimating the gene expression profile of a biological sample. Any efficient inference in SAGE must be based upon efficient estimates of these gene expression profiles, which consist of the estimated relative abundances for each mRNA species present in the sample. The data from SAGE experiments are counts for each observed mRNA specie...
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ژورنال
عنوان ژورنال: Journal of Assisted Reproduction and Genetics
سال: 2016
ISSN: 1058-0468,1573-7330
DOI: 10.1007/s10815-016-0662-z