Results 61 to 70 of about 225,405 (254)
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]
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
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
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]
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
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]
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
THE EFFECT OF OXYGEN AND TYPE OF CONTAINER ON THE RETENTION OF THE FERTILIZING CAPACITY OF FOWL SPERMATOZOA STORED IN VITRO [PDF]
F. G. PROUDFOOT, D. K. R. Stewart
openalex +1 more source
Electroporation preceding in vitro fertilization of in vitro matured oocytes: implications for bovine embryo development. [PDF]
Edição dos resumos da 37ª Annual Meeting of the Brazilian Embryo Technology ...
AL SHEBLI, W.+8 more
core