Yazar "Ünsal, Evrim" için Tıp Fakültesi Konferans Bildirileri listeleme
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Piezo-elektirik ve stronsiyum metodlarının oosit aktivasyonu üzerine etkilerinin ultrastrüktürel incelenmesi
Paltun, Sıla Ö; Kotil, Tuğba; Ünsal, Evrim; Hürdağ, Canan (Türk Elektron Mikroskopi Derneği, 2015)Fertilizasyonun gerçekleşmesi için gerekli olan aşamaların sağlanması için hücre içi kalsiyum iyonu artışına ihtiyaç vardır (1,2). Bu oosit aktivasyonun doğal yolla sağlanamaması sonucu bazı ajanlar ve elektroporasyon gibi ... -
Preimplantation genetic diagnosis (PGD) for single gene disorders/acquired disease with HLA typing: A brief report
Duman, Türker; Ünsal, Evrim; Ayvaz, Özge; Aktuna, Süleyman; Özer, Leyla; Akyiğit, Fatma; Baltacı, Volkan (John Wiley and Sons, 2014)Preimplantation Genetic Diagnosis (PGD) of single gene disorders, combined with HLA matching results of “Mikrogen Genetic Laboratory” summarized between the years of 2012–2014. In this report HLA typing was performed for ... -
Preimplantation genetic diagnosis with carrier mapping test: an encouraging new approach for couples without molecular diagnosis
Aktuna, S.; Ünsal, Evrim; Duman, T.; Özer, L.; Akyiğit, F.; Celikkol, P.; Baltacı, Volkan (Springer Verlag, 2014)Initial step of Preimplantation Genetic Diagnosis for Single Gene Disorders is the investigation of a pathogenic mutation associated with the clinically diagnosed disorder in parents. In some cases clinical diagnosis of ... -
The effects of NOS isoforms in human normospermia, asthenospermia and oligospermia cases
Male factor infertility accounts for up to half of all case of infertility and affects 1 in 20 men in the general population. Evidence now suggests that reactive oxygen species (ROS) mediated damages to sperm is a ... -
The morphological evaluation in azoospermia cases of testicular tubular tight junctions
Altun, Ayşe; Canıllıoğlu, Yasemin E.; Kandil, A; Ünsal, Evrim; Karpuz, Vildan; Solakoğlu, S; Hürdağ, Canan (2013)Testis possesses intrinsic mechanisms to modulate and regulate different stages of germ cell development under the intimate and indirect cooperation with Sertoli and Leydig cells [1]. In the seminiferous tubules the ... -
The role of nitric oxide in testicular sperm extraction
Hürdağ, Canan; Canıllıoğlu, Yasemin E.; Kandil, Aslı; Yüksel, Meral; Ünsal, Evrim; Karpuz, Vildan (2013)Many conditions or events associated with male infertility are inducers of oxidative stress. Such stress conditions can cause changes in the dynamics of testicular microvascular blood flow, endocrine signaling, and germ ...