Results 51 to 60 of about 36,998 (241)

Collection and freezing of equine epididymal spermatozoa [PDF]

, 2014
The epididymis and vas deferens store an important number of fertile spermatozoa called the extragonadal sperm reserves. These stored spermatozoa can be collected in an ultimate attempt to preserve viable spermatozoa of a critically ill or dying stallion.
Govaere, Jan, Hoogewijs, Maarten, Leemans, Bart, Roels, Kim, Van Soom, Ann, Ververs, Cyrillus   +5 more
core   +1 more source

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

Андрология 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, R. I. Ovchinnikov, A. Yu. Popova, V. V. Polozov, N. P. Naumov, N. G. Gasanov   +5 more
doaj   +1 more source

Subclinical Hypothyroidism and Intracytoplasmic Sperm Injection Outcomes [PDF]

Revista 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, Wellington de Paula Martins, Anderson Sanches de Melo, Rui Alberto Ferriani, Paula Andrea Navarro   +4 more
doaj   +1 more source

Predictive factors for ovarian response in a corifollitropin alfa/GnRH antagonist protocol for controlled ovarian stimulation in IVF/ICSI cycles [PDF]

, 2015
Background This secondary analysis aimed to identify predictors of low (<6 oocytes retrieved) and high ovarian response (>18 oocytes retrieved) in IVF patients undergoing controlled ovarian stimulation with corifollitropin alfa in a gonadotropin-
Nelson, Scott M., Oehninger, Sergio, Stegmann, Barbara J., Verweij, Pierre   +3 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

Journal 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

Reproductive Wastage in Recurrent Partial Hydatidiform Mole: A Clinical Dilemma. [PDF]

, 2013
Recurrent partial Hydatidiform mole is an extremely rare clinical entity which represent a part of the gestational trophoblatic neoplasia spectrum. Since the first case was reported by Honore.
Ashmita, D, Shakuntala, PN, Shubha, RR, Usha, R   +3 more
core  

Blastocyst production after intracytoplasmic sperm injection with semen from a stallion with testicular degeneration

, 2018
In horse breeding, intracytoplasmic sperm injection (ICSI) has gained interest to obtain offspring from subfertile individuals. This paper presents a case report of a stallion with severe testicular degeneration.
Ball, Bedford-Guaus, Choi, Choi, Choi, De Vos, Emery, Galli, Gambera, Hoogewijs, Kamal, Kuretake, Lazzari, Li, Lundin, Mansour, Nagy, Oehninger, Ortiz-Escribano, Palermo, Palermo, Saias-Magnan, Schatten, Swann, Taşdemir   +24 more
core   +1 more source

Some Reflections on Intracytoplasmic Morphologically Selected Sperm Injection [PDF]

International 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, Omar Shebl, Peter Oppelt, Richard Bernhard Mayer   +3 more
doaj  

Improvement in Sperm Parameters With Traditional Iranian Remedy

Journal of Evidence-Based Complementary & Alternative Medicine, 2017
Introduction. Idiopathic male infertility is a global problem with almost no definite medicinal treatment. Most patients have to go through intrauterine insemination or assisted reproductive technology for achieving fertility.
Farnaz Sohrabvand MD, Somaye Mahroozade MD, Sodabe Bioos MS, Seyed Mohammad Nazari MD, PhD, Fataneh Hashem Dabaghian MD   +4 more
doaj   +1 more source

Intracytoplasmic sperm injection outcome using ejaculated sperm and retrieved sperm in azoospermic men. [PDF]

, 2008
Introduction:We aimed to determine pregnancy and miscarriage rates following intracytoplasmic sperm injection (ICSI) cycles using retrieved epididymal and testicular sperm in azoospermic men and ejaculated sperm in oligospermic and normospermic men ...
Ather, M. Hammad, Kidwai, Atiya, Naru, Tahira, Rizvi, Javed H, Sulaiman, M. Nasir, Virk, Saadia, Waqar, Sana   +6 more
core   +2 more sources