Nilüfer Gülnar

Specialist of Clinical Biochemistry

Birth Date: 1971

Birth Place: İZMİR      

Work Address: Dr.Behcet Uz Child Disease and Pediatric Surgery Training and Research Hospital-Medical Biochemistry  Laboratory-Izmir-TURKEY



Medical School: Dokuz Eylul University School of Medicine-İzmir- TURKEY (1992)

Specialty Training: Saglik Bilimleri  University Tepecik  Education and Research Hospital – Department of Clinical Biochemistry - Izmir-TURKEY (1994-1998)

IVF Education : Ege University IVF Unit – İZMİR (2006-2007)

Professional Experience:

-Saglik Bilimleri University İzmir Bozyaka Education and Research Hospital – Department of  Clinical Biochemistry - Izmir-TURKEY (1998- 2001)

-Malatya  Education  and Research Hospital-Medical Biochemistry Laboratory-Malatya - TURKEY ( 2001- 2013)

-Dr.Behcet Uz Child Disease and Pediatric Surgery Training and Research Hospital-Medical Biochemistry  Laboratory-Izmir-TURKEY ( 2013- )


Membered Societies :

1-Turkish Biochemistry Society

2-Turkish Society of Clinical Biochemistry



1.  Patatin-like phospholipase domain containing 3-gene (adiponutrin), preptin, kisspeptin and amylin regulates oocyte developmental capacity in PCOS N Celik, S Aydin, K Ugur, M Yardim, M Acet… - Cellular and Molecular …, 2018 -

2. Navigation problems of ICSI or naive blastocyst can be solved with artificial blastocyst Onder CelikMustafa Acet,Haldun Arpaci,Levent Dikbas,Aytac Imren,Bulent Duran,Nilufer Celik,Cihat UnluIbrahim Sahin andSuleyman AydinReproductive Biology and Endocrinology201816:7©  The Author(s). 2018

3.Celik O, Acet M, Celik S, Sahin L, Koc O, Celik N. Hypothesis: Co-transfer of genuine embryos and implantation-promoting compounds via artificial containers improve endometrium receptivity. Med Hypotheses. 2017 Jun;103:65-70. doi: 10.1016/j.mehy.2017.04.007. Epub 2017 Apr 7. PubMed PMID: 28571815.

4. Ersahin AA, Arpaci H, Ersahin SS, Celik N, Acet M. AFC vs. AMH: prediction of  ovarian response in women with endometrioma undergoing controlled ovarian stimulation. Eur Rev Med Pharmacol Sci. 2017 May;21(10):2499-2503. PubMed PMID: 28617534.

5. Celik O, Ersahin A, Acet M, Celik N, Baykus Y, Deniz R, Ozerol E, Ozerol I. Disulfiram, as a candidate NF-κB and proteasome inhibitor, prevents endometriotic implant growing in a rat model of endometriosis. Eur Rev Med Pharmacol Sci. 2016  Oct;20(20):4380-4389. PubMed PMID: 27831632.

6. Serum and follicular fluid irisin levels in poor and high responder women undergoing IVF/ICSI M Acet, N Celik, T Acet, S Ilhan… - European review for …, 2016 - Abstract.–OBJECTIVE: We examined the fol-licular fluid (FF) and serum levels of irisin in high and poor responders undergoing IVF/ICSI to test whether irisin has a role in the metabolic regulation of energy homeostasis in growing follicle. PATIENTS AND ...

7.  Ghrelin has both indirect and direct inhibiting effect on GnRH neurons: Reply for letter to editor" Ghrelin directly affects GnRH neurons". O Celik, S Aydin, N Celik, M Yilmaz - Peptides, 2016 - Author information: (1)Department of Obstetrics and Gynecology, Usak, Turkey. Electronic address: (2)Firat University, School of Medicine, Department of Medical Biochemistry (Firat Hormones Research Group), 23119 Elazig, Turkey. Electronic ...

8. Expression of Endometrial Receptivity Genes Increase After Myomectomy of Intramural Leiomyomas not Distorting the Endometrial Cavity C Unlu, O Celik, N Celik, B Otlu - Reproductive Sciences, 2016 - Abstract This study was designed to investigate whether endometrial receptivity genes are altered in infertile patients with intramural leiomyomas (IM) not distorting the endometrial cavity undergoing myomectomy. We measured endometrial HOXA-10, HOXA-11, LIF, ...

9. Ghrelin action on GnRH neurons and pituitary gonadotropes might be mediated by GnIH-GPR147 system O Celik, N Celik, S Aydin, BK Aygun… - … molecular biology and …, 2016 - Abstract Acylated ghrelin (AG) effect on GnRH secretion is mediated, at least in part, by GH secreta-gogue receptor (GHS-R) which is present in the GnRH neurons. As the acylation is mandatory for binding to GHS-R, unacylated isoform of ghrelin (UAG) action on ...

10. Logical Basis of Cerebrospinal Fluid and Serum S-100B Protein Measurement in Pregnant Women to Detect any Possible Cerebral Damage N Çelik, Ö Çelik, H Canpolat, O Evliyaoğlu… - Gynecology Obstetrics …, 2016 - OBJECTIVE: The aim of the study was to consider logical basis of serum and cerebrospinal fluid (CSF) S100B measurement in pregnant females to detect any cerebral damage. STUDY DESIGN: CSF and serum samples from 14 pregnant patients (age: 20-34 years)

11. Great migration: epigenetic reprogramming and germ cell-oocyte metamorphosis determine individual ovarian reserve O Celik, BK Aygun, N Celik, S Aydin… - … molecular biology and …, 2016 - Abstract Emigration is defined as a synchronized movement of germ cells between the yolk sack and genital ridges. The miraculous migration of germ cells resembles the remigration of salmon traveling from one habitat to other. This migration of germ cells is indispensible for ...

12.Peptides: Basic determinants of reproductivefunctions. Celik O, Aydin S, Celik N,Yilmaz M.Peptides. 2015 Oct;72:34-43. doi: 10.1016/j.peptides.2015.05.016. Epub 2015 Jun 12

13.Laparoscopic endometriomaresectionincreases peri-implantationendometrial HOXA-10 and HOXA-11 mRNAexpression. Celik O, Unlu C, Otlu B, Celik N,Caliskan E. Fertil Steril. 2015 Aug;104(2):356-65. doi: 10.1016/j.fertnstert.2015.04.041. Epub 2015 Jun 13

PubMed  HI: 15