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Toplam kayıt 13, listelenen: 1-10
Effects of density gradient sperm preparation on semen parameters and acrosomal status
(Haydarpaşa Sample Training and Research Hospital, 2017)
AbstractIntroduction: The aim of this study was to observe changes in sperm parameters after density gradient sperm preparation. These data will help to decide upon preparation technique and to predict the outcome of semen ...
Seminal trace elements and their relationship with sperm parameters
(Wiley, 2022)
Male reproductive problems may derive from many reasons including the environmental toxicants which may either intaken by occupational exposure, nutrition or bad air quality. The increased exposure to these substances due ...
Sperm selection with Annexin-V coated polystrene bead technique (APB-Tech): A novel and reliable method for the microscopic selection of viable and non-apoptotic sperm to be used for intracytoplasmic sperm injection
(Elsevier Inc., 2022)
Infertility is a growing health problem that affects 20% of couples who want to conceive. ‘Intracytoplasmic sperm injection’ (ICSI) is a commonly used assisted reproduction treatment technique that offers the couples to ...
Male infertility, azoozpermia and cryptozoospermia incidence among three infertility clinics in Turkey
(AVES İbrahim Kara, 2018)
Objective: Semen parameters are directly correlated with the infertility of the male. Incidence rates of male factor infertility, azoospermia and cryptozoospermia differ according to many factors such as geographic region, ...
Effects o follicular fluid oxidative status on human mural granulosa cells, oocyte competency and ICSI parameters
(Elsevier, 2020)
Purpose: The aim of the present study was to understand the molecular and genetic alterations involved in follicular fluid oxidative process by investigating human mural granulosa cells and to find possible biomarkers for ...
Artificial oocyte activation with calcium ionophore for frozen sperm cycles
(Taylor and Francis Ltd., 2018)
Fertilization problems are the major problems that may be faced in 30-55% of the patients during an intracytoplasmic sperm injection (ICSI) cycle. A successful oocyte activation depends on factors related to both sperm and ...
Detailed morphological analysis of axolotl sperm
(Korean Society of Veterinary Science, 2021)
The axolotl has extraordinary regeneration capacity compared to other vertebrates. This remarkable potential has been attributed to its life-long neoteny, characterized by the exhibition of embryonic characteristics at the ...
Effects of gallic acid on endometrial cancer cells in two and three dimensional cell culture models
(Asian Pacific Organization for Cancer Prevention, 2021)
Background and Aim: Cell culture studies are an indispensable tools used to understand basic physiological, biophysical and biomolecular mechanisms. Although traditional two-dimensional (2D) cell culture models are more ...
Factors related to follicular oxidative stress in intracytoplasmic sperm injection cycles and its effects on granulosa cells
(Cambridge University Press, 2021)
The aim of the present study was to investigate several common conditions that may potentially be correlated with follicular oxidative status during an intracytoplasmic sperm injection (ICSI) cycle and that include the ...
Quercetin enhances human sperm motility in a dose and time dependent manner
(Istanbul Medipol University, 2020)
The aim of this study was to investigate the effect of quercetin on the motility of ejaculated human spermatozoa in asthenozoospermic cases by using different doses and exposure times. Semen samples of 94 men were incubated ...