Results 61 to 70 of about 225,405 (254)

Serum vitamin D concentrations in young Turkish women with primary dysmenorrhea: A randomized controlled study

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2018
Objective: This study aims to investigate the possible role of vitamin D deficiency in primary dysmenorrhea by assessing serum 25-hydroxyvitamin D3 levels in a cohort which includes young Turkish women with primary dysmenorrhea and healthy controls ...
Osman Karacin   +5 more
doaj   +1 more source

In vitro production of bovine embryos derived from individual donors in the Corral® dish [PDF]

open access: yes, 2017
Background: Since the identity of the embryo is of outmost importance during commercial in vitro embryo production, bovine oocytes and embryos have to be cultured strictly per donor.
A Cebrian-Serrano   +38 more
core   +2 more sources

Effect of dual tobacco smoking of hookah and cigarettes on semen parameters of infertile men

open access: yesTobacco Induced Diseases
Introduction The research regarding the effect of hookah smoking on health is still deficient, even though it has been proven to jeopardize human health by raising the hazard of different types of cancers, infections, and cardiovascular disease. We aimed
Soha Albeitawi   +9 more
doaj   +1 more source

Successful pregnancy for primary amenorrhea and recurrent implantation failure and the role of hysteroscopic adhesiolysis: a case report

open access: yesJournal of Medical Case Reports, 2019
Background Infertility continues to be an enigmatic and emerging problem. Although in vitro fertilization has proved to be revolutionary and immensely beneficial to many people, it is far from perfect, and many women experience recurrent in vitro ...
Zakwan Khrait
doaj   +1 more source

Clinically relevant enhancement of human sperm motility using compounds with reported phosphodiesterase inhibitor activity [PDF]

open access: yes, 2014
STUDY QUESTION: Can we identify compound(s) with reported phosphodiesterase inhibitor (PDEI) activity that could be added to human spermatozoa in vitro to enhance their motility without compromising other sperm functions?
Alasmari   +54 more
core   +5 more sources

Monochorionic-triamniotic triplet pregnancy following artificial reproductive technology: Report of a rare case in Taiwan

open access: yesTaiwanese Journal of Obstetrics & Gynecology
Objective: Monochorionic-triamniotic (MCTA) triplet pregnancies following artificial reproductive technologies are uncommon. We report a case in which one of two transferred embryos differentiated into an MCTA triplet. This study aimed to investigate the
Siew-Yen Lai   +6 more
doaj   +1 more source

Abnormal early cleavage events predict early embryo demise: sperm oxidative stress and early abnormal cleavage. [PDF]

open access: yes, 2014
Human embryos resulting from abnormal early cleavage can result in aneuploidy and failure to develop normally to the blastocyst stage. The nature of paternal influence on early embryo development has not been directly demonstrated although many studies ...
Barker, Christopher M   +4 more
core   +2 more sources

Electroporation preceding in vitro fertilization of in vitro matured oocytes: implications for bovine embryo development. [PDF]

open access: yes
Edição dos resumos da 37ª Annual Meeting of the Brazilian Embryo Technology ...
AL SHEBLI, W.   +8 more
core  

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