Results 71 to 80 of about 37,859 (284)

EFFECTIVENESS OF ASSISTED REPRODUCTIVE TREATMENT PROGRAMS DEPENDING ON THE CHARACTERISTICS OF SPERMOGRAM CHANGES

open access: yesАндрология и генитальная хирургия, 2018
Introduction. There’re some pathological mechanisms of male fertility disorders that still don’t have proper diagnostic tests. This significantly decreases diagnostic value of a spermogram and makes the problem of evaluation of the characteristics of ...
S. I. Gamidov   +5 more
doaj   +1 more source

A Japanese man with spina bifida who successfully fathered a child following fertility treatment

open access: yesIJU Case Reports, 2020
Introduction Spina bifida is a congenital anomaly caused by a neural tube closure defect that may result in sexual dysfunction. Sexual dysfunction and infertility are prevalent in spina bifida patients but have been scarcely reported.
Daisuke Gotoh   +8 more
doaj   +1 more source

Fertility in men with spinal cord injury [PDF]

open access: yes, 2016
Young men comprise the overwhelming majority of men with spinal cord injury (SCI), the incidence of which has been growing over the years. Due to advances in physical medicine and rehabilitation, remarkable improvements in survival rates have been ...
Grgić, Franjo   +5 more
core   +1 more source

Effects of Normal Morphology Sperm Count on Fertilization Time in Infertile Couples with Teratospermic Males: An Evaluation with an Embryoscope

open access: yesJournal of Urological Surgery, 2022
Objective:Incubation of the embryo is the vital step in assisted reproductive techniques. Embryoscope systems are incubators that keep the embryo stable and allow for continuous observation without opening the lid.
Elif Ganime Aygun, Emine Karabük
doaj   +1 more source

Nucleic acids delivery methods for genome editing in zygotes and embryos: the old, the new, and the old-new [PDF]

open access: yes, 2016
In the recent years, sequence-specific nucleases such as ZFNs, TALENs, and CRISPR/Cas9 have revolutionzed the fields of animal genome editing and transgenesis.
Channabasavaiah B. Gurumurthy   +3 more
core   +1 more source

Glycaemic Control in Women With Type 1 Diabetes and Preeclampsia Risk: A Nationwide Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective No large‐scale studies exist investigating glycaemic control around conception and preeclampsia risk. Design Population‐based nationwide cohort study using the National Diabetes Register and other health registers. Setting Sweden. Population Singleton pregnancies between 2003 and 2019 (N = 1 689 301); 4429 with type 1 diabetes (T1DM)
Natalie Holowko   +8 more
wiley   +1 more source

Some Reflections on Intracytoplasmic Morphologically Selected Sperm Injection [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2014
Although intracytoplasmic sperm injection (ICSI) allows proper fertilization in most cases of male sub fertility, it is one of the most unphysiological techniques in assisted reproductive technologies (ART). Thus, over the last decade, researchers have
Thomas Ebner   +3 more
doaj  

Subclinical Hypothyroidism and Intracytoplasmic Sperm Injection Outcomes [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2016
Purpose Whether preconception elevated concentrations of thyroid-stimulating hormone (TSH) compromises reproductive outcomes in patients undergoing assisted reproduction techniques (ARTs) remains unclear.
Marcela de Alencar Coelho Neto   +4 more
doaj   +1 more source

Recent advances in micromanipulation and transgenesis in domestic mammals [PDF]

open access: yes, 2011
Background: Intracytoplasmic sperm injection (ICSI) involves mechanical transfer of a single sperm cell into ooplasm. A new application has been recently found for ICSI, the production of transgenic animals. Since the birth of ‘‘Dolly’’, the first adult
Bevacqua, Romina Jimena   +8 more
core   +1 more source

The Effect of Assisted Reproductive Technologies on Human Sex Ratios

open access: yesAustralian and New Zealand Journal of Obstetrics and Gynaecology, EarlyView.
ABSTRACT Background Modern assisted reproductive technology (ART), including pre‐implantation genetic testing for aneuploidy (PGT‐A), has opened new avenues in understanding early embryonic events and has simultaneously raised questions about the impact of ART itself on sex ratios.
Ektoras X. Georgiou   +6 more
wiley   +1 more source

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