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Academician

CENGİZ KARAKAYA

Profesör

Gazi Üniversitesi Tıp Fakültesi Temel Tıp Bilimleri Bölümü

Research topics OpenAlex
  1. Ana Dal Sağlık Bilimleri Temel Alanı
  2. Yan Dal Tıbbi Biyokimya
Articles 31 YÖKSİS 31 · OpenAlex 0 Total citations 582 h-index 12 · OpenAlex Q1 articles 10 Scopus · WoS Q1 6 Best field rank #11,566 / 39,749 Main field · top 29.1% Co-authors 113 13 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 22 + YÖKSİS · co-author record: 1
h-index 12 Percentile in Türkiye: 87 #501 of 2,199 at their university by h-index
i10-index
12
Total citations
582
Top 10% in Türkiye
Per article
25.3
FWCI
2.96
1.00 = world average
World top 1%
1
World top 10%
6

Most cited articles

  1. Gastroprotective activity of Nigella sativa L oil and its constituent, thymoquinone against acute alcohol-induced gastric mucosal injury in rats 2005 world top 10% 188 citations
  2. A potential novel treatment strategy inhibition of angiogenesis and inflammation by resveratrol for regression of endometriosis in an experimental rat model 2014 world top 10% 66 citations
  3. Vitrified human ovaries have fewer primordial follicles and produce less antimüllerian hormone than slow frozen ovaries 2011 world top 10% 60 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. 1 articles (22 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list. h-index on the OpenAlex author profile: 12.

Field ranking

YÖKSİS ?

Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
113
With an akaturk profile
38
Turkish institutions
13
Co-authored works
%100

Academic co-authors 38

  1. MEHMET ERDEM Profesör · Gazi Üniversitesi same university 6
  2. AHMET ERDEM Profesör · Gazi Üniversitesi same university 5
  3. MESUT ÖKTEM Profesör · Gazi Üniversitesi same university 5
  4. NURAY BOZKURT Profesör · Gazi Üniversitesi same university 5
  5. ERHAN DEMİRDAĞ Doçent · Gazi Üniversitesi same university 3
  6. MÜNİRE FUNDA CEVHER AKDULUM Doçent · Gazi Üniversitesi same university 3
  7. İSMAİL GÜLER Profesör · Gazi Üniversitesi same university 3
  8. ASLI UYAR Doktor Öğretim Üyesi · İstanbul Okan Üniversitesi 2
  9. AYŞE KARAMAN Profesör · Sağlık Bilimleri Üniversitesi 2
  10. ESRA KARABAY Öğretim Görevlisi (uygulamalı Birim) · Gazi Üniversitesi same university 2
Show all (38)
  1. HABİBE MELTEM ÖZGÜNER Profesör · Ankara Yıldırım Beyazıt Üniversitesi 2
  2. HALİT DEMİR Profesör · Van Yüzüncü Yıl Üniversitesi 2
  3. SUAT EKİN Profesör · Van Yüzüncü Yıl Üniversitesi 2
  4. ÖZGÜR ÖKTEM Profesör · Koç Üniversitesi 2
  5. ADNAN DEMİREL Doçent · Bolu Abant İzzet Baysal Üniversitesi 1
  6. AHMET OKAY ÇAĞLAYAN Profesör · Dokuz Eylül Üniversitesi 1
  7. AHMET ÖZET Profesör · Gazi Üniversitesi same university 1
  8. ASİYE ASLI EMNİYET SERT Doktor Öğretim Üyesi · Hitit Üniversitesi 1
  9. CEM KAYA Doçent · Gazi Üniversitesi same university 1
  10. DUYGU DAYANIR Doktor Öğretim Üyesi · Gazi Üniversitesi same university 1
  11. ECEM KAYA SEZGİNER Doktor Öğretim Üyesi · Ankara Üniversitesi 1
  12. FATİH GÜRLER Doçent · Gazi Üniversitesi same university 1
  13. GAMZE KARANFİL KAÇMAZ Doçent · Karamanoğlu Mehmetbey Üniversitesi 1
  14. GÜLNUR TAKE KAPLANOĞLU Profesör · Gazi Üniversitesi same university 1
  15. HAMDİ UYSAL Profesör · Ankara Üniversitesi 1
  16. HANDAN MERT Profesör · Van Yüzüncü Yıl Üniversitesi 1
  17. KAAN SÖNMEZ Profesör · Gazi Üniversitesi same university 1
  18. MUSTAFA KAVUTÇU Profesör · Gazi Üniversitesi same university 1
  19. NURİYE ÖZDEMİR Profesör · Gazi Üniversitesi same university 1
  20. OSMAN SÜTCÜOĞLU Doçent · Gazi Üniversitesi same university 1
  21. OZAN YAZICI Profesör · Gazi Üniversitesi same university 1
  22. POLAT DURSUN Profesör · Ufuk Üniversitesi 1
  23. RABİA TURAL Doktor Öğretim Üyesi · Sinop Üniversitesi 1
  24. RAMAZAN KARABULUT Profesör · Gazi Üniversitesi same university 1
  25. TANER ÖZGÜRTAŞ Profesör · Sağlık Bilimleri Üniversitesi 1
  26. TUNAHAN ÇAKIR Profesör · Gebze Teknik Üniversitesi 1
  27. ZAFER TÜRKYILMAZ Profesör · Gazi Üniversitesi same university 1
  28. ÖMER FARUK KIRLANGIÇ Öğretim Görevlisi (ders Vermekle Görevli) · Ankara Üniversitesi 1

National collaboration 13 institutions

Within own university14 joint works · Gazi Üniversitesi

  1. Van Yüzüncü Yıl Üniversitesi 4 works · 3 academics
  2. Sağlık Bilimleri Üniversitesi 3 works · 2 academics
  3. Ankara Yıldırım Beyazıt Üniversitesi 2 works · 1 academics
  4. Ankara Üniversitesi 2 works · 3 academics
  5. Koç Üniversitesi 2 works · 1 academics
  6. İstanbul Okan Üniversitesi 2 works · 1 academics
  7. Bolu Abant İzzet Baysal Üniversitesi 1 works · 1 academics
  8. Dokuz Eylül Üniversitesi 1 works · 1 academics
  9. Gebze Teknik Üniversitesi 1 works · 1 academics
  10. Hitit Üniversitesi 1 works · 1 academics
Show all (13)
  1. Karamanoğlu Mehmetbey Üniversitesi 1 works · 1 academics
  2. Sinop Üniversitesi 1 works · 1 academics
  3. Ufuk Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 75

RECEP ONUR KARABACAK 7Elnur Babayev 3Ozlem Guzeloglu-Kayisli 3amanda kallen 3AHMET ERDEM 2Emine Doğan 2Erdem Ozlem 2Idris Sahin 2MARTINA BURN 2MEHMET KANTER 2Noyan Tevfik 2SEYHAN GÜMÜŞLÜ 2Yusuf Ustun 2AYDAN SEZGİN ERSOYAYLİN PELİN ÇİLAlper EbruAycan GurAyse OcakciAysegul CebiBaran CeltemenBasak BalabanBudanmacanak MustafaBulent UrmanBÜŞRA TÜFEKÇİCenksoy CahitDeniz ErcanDogan KocaESİN ŞAHİN TORUKEminov LokmanEmre SeliEmrullah AtisErhan PalaogluEvrim UnsalGALİP CAN UYARGuner HaldunGurkan BozdagHAYRUNNİSA HOROZCUKADRİYE BİR YÜCELKAYA BİLGUVARKamil Peker

Show all (75)

L LIUM D LaliotiM OzturkMETE HAKAN KARALOKMutlu Mehmet FiratNİHAT MERTORHUN AKDOĞANOnursal NurselOzcan Cenksoy PinarOzcan PinarOzisik SeckinPINAR TELLİ CELTEMENR J HobbsReha ErkocRidvan MercanRifat H GursoySEMA ORENSENA TÜRKMENSaioa TorrealdaySehri ElbergSerdar GunalpSule YıldızSuleyman KozatTUĞBA FATSATahir CakirTsilya GerasimovaXi XiaYalcin M MYong ChenZ E UtkanZEYNEP AYKOLZJ CHENhuseyin sahinkevser onbasiİLKNUR SELVİ GÜMÜŞ

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.

Indexes and citation percentiles

?
TR Index 7 articles
OpenAlex citation percentile
Top 1%0
Top 10%5
Avg · n 21 %65.9
Other counts

Scopus (SJR)

  • YÖKSİS rows 25

WoS (JCR)

  • YÖKSİS rows 23

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

31articles

Journals with publications

19 journals

Narrow down

Scopus (SJR)
Q110 Q26 Q37 Q42
WoS (JCR)
Q16 Q23 Q38 Q46
TR Index
7articles

Article list

  1. 2025 Response to commentary: “Experimental study of the effectiveness of warm ischemia and cold ischemia during testis-sparing surgery in rats” Journal of Pediatric Urology DOI 10.1016/j.jpurol.2024.09.028 YÖKSİS SJR Q1 JCR Q2
  2. 2025 Assessing the potential of nifedipine and resveratrol to enhance ovarian viability in conjunction with detorsion treatment: A rat ovarian torsion model study TURKISH JOURNAL OF OBSTETRICS AND GYNECOLOGY DOI 10.4274/tjod.galenos.2025.30161 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 74.9%
  3. 2024 Impact of Serum GDF-15 and IL-6 on Immunotherapy Response in Cancer: A Prospective Study Cancers DOI 10.3390/cancers16244146 YÖKSİS SJR Q1 JCR Q2 OpenAlex 88.6%
  4. 2024 Experimental study of the effectiveness of warm ischemia and cold ischemia during testis-sparing surgery in rats Journal of Pediatric Urology DOI 10.1016/j.jpurol.2024.08.015 YÖKSİS SJR Q2 JCR Q2 OpenAlex 87.0%
  5. 2023 Apoptosis inducing effect of sodium butyrate and cisplatin alone or in combination on SH-SY5Y human neuroblastoma cells Journal of research in pharmacy (online) DOI 10.29228/jrp.315 YÖKSİS TR Index SJR Q3 JCR Q4
  6. 2022 Protective Effects of Hydrogen-Rich Saline on Experimental Intestinal Volvulus in Rats Journal of Investigative Surgery DOI 10.1080/08941939.2022.2056273 YÖKSİS SJR Q2 JCR Q3 OpenAlex 47.3%
  7. 2022 Further delineation of familial polycystic ovary syndrome (PCOS) via whole-exome sequencing: PCOS-related rare FBN3 and FN1 gene variants are identified Journal of Obstetrics and Gynaecology Research DOI 10.1111/jog.15187 YÖKSİS SJR Q2 JCR Q4 OpenAlex 86.1%
  8. 2022 The Impact of Serum LH levels on the Day of hCG Trigger on IVF Outcomes in Patients Undergoing GnRH Antagonist Protocols Gazi Medical Journal DOI 10.12996/gmj.2022.38 YÖKSİS TR Index SJR Q4 JCR Q4 OpenAlex 38.9%
  9. 2022 Zorunlu tek/şartlı iki embriyo transfer yönetmeli⁄i sonrası gebelik oranlarımız Türk Jinekoloji ve Obstetrik Derneği Dergisi DOI https://app.trdizin.gov.tr/makale/TVRVNU5qVTFOUT09/zorunlu-tek-sartli-iki-embriyo-transfer-yonetmeli-i-sonrasi-gebelik-oranlarimiz YÖKSİS TR Index SJR Q3
  10. 2021 Investigation of oxidative stress status in cumulus cells in patıents with in vitro fertilization TURKISH JOURNAL OF MEDICAL SCIENCES DOI 10.3906/sag-2104-188 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 78.5%
  11. 2021 Comparison of frozen-thawed embryo transfer protocols in patients with previous cycle cancellation due to uterine peristalsis: a pilot study TURKISH JOURNAL OF MEDICAL SCIENCES DOI 10.3906/sag-2012-149 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 32.9%
  12. 2021 Aberrant H19 Expression Disrupts Ovarian Cyp17 and Testosterone Production and Is Associated with Polycystic Ovary Syndrome in Women Reproductive Sciences DOI 10.1007/s43032-021-00700-5 YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 90.2%
  13. 2020 The relationship between H19 and parameters of ovarian reserve Reproductive Biology and Endocrinology DOI https://rbej.biomedcentral.com/articles/10.1186/s12958-020-00578-z YÖKSİS SJR Q1 JCR Q1
  14. 2018 Follicular fluid anti-Mullerian hormone, inhibin-A, progesterone, and estradiol level differences in patients under controlled ovarian stimulation Clinical and Experimental Obstetrics Gynecology YÖKSİS SJR Q3 JCR Q4 OpenAlex 30.4%
  15. 2016 Live birth following an intracytoplasmic sperm injection in a patient with Glanzmann thrombasthenia Journal of Obstetrics and Gynaecology DOI 10.3109/01443615.2015.1060198 YÖKSİS SJR Q3 JCR Q4 OpenAlex 6.1%
  16. 2016 The impact of sperm morphology on the outcome of intrauterine insemination cycles with gonadotropins in unexplained and male subfertility European Journal of Obstetrics Gynecology and Reproductive Biology DOI 10.1016/j.ejogrb.2015.12.014 YÖKSİS SJR Q1 JCR Q3 OpenAlex 84.9%
  17. 2015 Poor ovarian response in women undergoing in vitro fertilization is associated with altered microRNA expression in cumulus cells Fertility and Sterility DOI 10.1016/j.fertnstert.2015.02.035 YÖKSİS SJR Q1 JCR Q1 OpenAlex 85.6%
  18. 2014 Follicle stimulating hormone receptor FSHR alternative skipping of exon 2 or 3 affects ovarian response to FSH Molecular Human Reproduction DOI 10.1093/molehr/gau024 YÖKSİS SJR Q1 JCR Q1 OpenAlex 82.9%
  19. 2014 The effect of captopril on endometriotic implants in a rat model European Journal of Obstetrics & Gynecology and Reproductive Biology DOI 10.1016/j.ejogrb.2014.06.028 YÖKSİS SJR Q2 JCR Q3 OpenAlex 9.4%
  20. 2014 A potential novel treatment strategy inhibition of angiogenesis and inflammation by resveratrol for regression of endometriosis in an experimental rat model Gynecological Endocrinology DOI 10.3109/09513590.2014.976197 YÖKSİS SJR Q2 JCR Q4 OpenAlex top 10% OpenAlex 91.2%

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