Maternal consumption of alcohol (ethanol) during pregnancy [5] can result in a continuum of embryonic developmental abnormalities that vary depending on the severity, duration, and frequency of exposure of ethanol during gestation [6]. Alcohol is a teratogen, an environmental agent that impacts the normal development of an embryo or fetus [7]. In addition to doserelated concerns, factors such a...

Maternal consumption of alcohol (ethanol) during pregnancy [5] can result in a continuum of embryonic developmental abnormalities that vary depending on the severity, duration, and frequency of exposure of ethanol during gestation [6]. Alcohol is a teratogen, an environmental agent that impacts the normal development of an embryo or fetus [7]. In addition to doserelated concerns, factors such a...

Maternal consumption of alcohol (ethanol) during pregnancy [5] can result in a continuum of embryonic developmental abnormalities that vary depending on the severity, duration, and frequency of exposure of ethanol during gestation [6]. Alcohol is a teratogen, an environmental agent that impacts the normal development of an embryo or fetus [7]. In addition to doserelated concerns, factors such a...

Maternal consumption of alcohol (ethanol) during pregnancy [5] can result in a continuum of embryonic developmental abnormalities that vary depending on the severity, duration, and frequency of exposure of ethanol during gestation [6]. Alcohol is a teratogen, an environmental agent that impacts the normal development of an embryo or fetus [7]. In addition to doserelated concerns, factors such a...

Background: Intracytoplasmic sperm injection (ICSI) is the choice option for treatment of couples with severe male infertility. Recent studies indicate that the ICSI procedure or the technique itself cannot increase chromosomal abnormalities observed in born children. It maybe result of the Materialss used during ICSI procedure such as PVP and hyalorunidase. Activation of the oocytes might be c...

BACKGROUND Carriers of structural chromosomal rearrangements such as Robertsonian or reciprocal translocations have an increased risk of spontaneous abortion and producing offspring with genetic abnormalities. CASE REPORT We report a man with balanced chromosomal translocations located at 6p22, and 7q22. His wife has a history of four spontaneous abortions. CONCLUSION Couples with a history...

Abstract Embryonic aneuploidy from mis-segregation of chromosomes during meiosis causes pregnancy loss. Proper disjunction homologous requires the mismatch repair (MMR) genes MLH1 and MLH3 , essential in mice for fertility. Variants these can increase colorectal cancer risk, yet reproductive impacts are unclear. To determine if MLH1/3 single nucleotide polymorphisms (SNPs) human populations cou...

Abstract Study question What are the factors affecting rates of live birth in frozen-thawed euploid embryo transfer cycles? Summary answer Some demographic characteristics, frozen (FET) cycle parameters, and characteristics patients affect cycles. is known already The aim assisted reproductive techniques (ART) to achieve as soon possible. Preimplantation genetic testing (PGT) an selection techn...

background: the studies have indicated that inter marriage would increases the frequency of congenital disabilities compared with non-inter marriages. it seems that in our country inter marriage is one of the most important factors for disabilities in infants. this research was conducted to compare the relative frequency of congenital disabilities with type of marriage in jiroft city, which has...