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Academician

AHMET BAYRAK

Profesör

Ordu Üniversitesi Tıp Fakültesi Temel Tıp Bilimleri Bölümü

Research topics OpenAlex
  1. Ana Dal Sağlık Bilimleri Temel Alanı
  2. Yan Dal Tıbbi Biyokimya
Articles 29 YÖKSİS 29 · OpenAlex 0 Total citations 403 h-index 12 · OpenAlex OpenAlex coverage %62 matched 18 / 29 Q1 articles 6 Scopus · WoS Q1 3 Best field rank #17,100 / 39,749 Main field · top 43.0% Co-authors 65 10 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 18 + YÖKSİS · co-author record: 13
h-index 12 Percentile in Türkiye: 77 #101 of 696 at their university by h-index
i10-index
13
Total citations
403
Top 22% in Türkiye
Per article
13.0
FWCI
0.92
1.00 = world average
World top 1%
0
World top 10%
1

Most cited articles

  1. Decreased serum paraoxonase 1 PON1 activity an additional risk factor for atherosclerotic heart disease in patients with PCOS 2005 79 citations
  2. Serum PON 1 Activity but not Q192R Polymorphism is Related to the Extent of Atherosclerosis 2012 39 citations
  3. The effects of etomidate thiopental and propofol in induction on hypoperfusion reperfusion phenomenon during laparoscopic cholecystectomy 2004 32 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. 13 articles (163 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: 10.

Citing publications Crossref 25 publications citing 18 DOI-bearing articles · 5 Türkiye-affiliated
  • 2017 1
  • 2019 5
  • 2020 6
  • 2021 10
  • 2022 1
  • 2025 2
  1. DOI 10.21518/ms2025-375 2025
  2. DOI 10.2174/9798898810931125010019 2025
  3. DOI 10.1007/s43032-022-00863-9 2022
  4. Investigating Fetuin-A and Paraoxonase-1 Activity as Markers in Polycystic Ovary Syndrome Based on Body Mass Index: A Prospective Case-Control Study TR Tugba Gurbuz et al. · Cureus · 2021
  5. Effects of antiepileptic drugs on ovaries of female Wistar rats TR Şeyma Osmanlıoğlu et al. · Biotechnic & Histochemistry · 2021
  6. Role of total antioxidant capacity and oxidative stress in fertilization and embryo selection in the IVF cycle TR Sevtap SEYFETTİNOĞLU et al. · Cukurova Medical Journal · 2021
  7. DOI 10.1016/j.etap.2021.103612 2021
  8. DOI 10.3390/nu13092938 2021
  9. DOI 10.3389/fmed.2021.640814 2021
  10. DOI 10.1080/07435800.2021.1881966 2021
  11. DOI 10.1159/000519527 2021
  12. DOI 10.1007/s11325-021-02376-2 2021
  13. DOI 10.3389/fcvm.2021.735082 2021
  14. DOI 10.1016/j.arteri.2019.10.006 2020
  15. DOI 10.2478/aiht-2020-71-3437 2020
  16. DOI 10.1017/s1092852920001388 2020
  17. DOI 10.1101/2020.10.01.20205534 2020
  18. DOI 10.1016/j.toxlet.2020.01.017 2020
  19. DOI 10.1007/s11010-020-03838-z 2020
  20. The Binding Mechanisms and Inhibitory Effect of Intravenous Anesthetics on AChE In Vitro and In Vivo: Kinetic Analysis and Molecular Docking TR Mesut Işık · Neurochemical Research · 2019
  21. DOI 10.3390/jcm8071034 2019
  22. DOI 10.1134/s2079057019040167 2019
  23. DOI 10.15406/jlprr.2019.06.00204 2019
  24. DOI 10.3390/antiox8080252 2019
  25. Levels of paraoxonase, high-density lipoprotein and total sialic acid levels in patients with polycystic ovary syndrome TR Haci Ahmet DEVECİ et al. · Journal of Cellular Neuroscience and Oxidative Stress · 2017
Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 18.4% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?

Works 29

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 5 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 18 %53.7
Other counts

Scopus (SJR)

  • YÖKSİS rows 16

WoS (JCR)

  • YÖKSİS rows 17

Articles

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

29articles

Journals with publications

15 journals

Narrow down

Scopus (SJR)
Q16 Q21 Q37 Q42
WoS (JCR)
Q13 Q24 Q31 Q49
TR Index
5articles

Article list

  1. 2023 Analysis of Ischemia-Modified Albumin (IMA) and Coagulation Parameters in Patients with SARS-CoV-2 Pneumonia Journal of Clinical Medicine YÖKSİS SJR Q1 JCR Q1
  2. 2023 Investigation of Inflammatory Effects of Morphine and Fentanyl on Early Wound Healing in Rats: an Experimental Study Gazi Medical Journa YÖKSİS TR Index SJR Q4 JCR Q4 OpenAlex 3.3%
  3. 2023 Platelet Activating Factor Acetylhydrolase (PAF-AH) activity : could it have a role on coagulation in covid-19 patients? Clinical and Experimental Health Sciences DOI 10.33808/clinexphealthsci.1033882 YÖKSİS TR Index JCR Q4 OpenAlex 13.4%
  4. 2023 Investigation of inflammatory effects of dexmedetomidine and sugammadex in early wound healing in rats Annals of Medical Research YÖKSİS TR Index OpenAlex 55.1%
  5. 2022 Neutrophil Lymphocyte Ratio, Monocyte Lymphocyte Ratio, Platelet Lymphocyte Ratio in Covid-19 Patients . Clinical Laboratory YÖKSİS SJR Q3 JCR Q4 OpenAlex 75.2%
  6. 2022 Investigation of the nephroprotective effect of dexmedetomidine on colistin-induced nephrotoxicity in rats Bratislava Medical Journal YÖKSİS SJR Q3 JCR Q4 OpenAlex 58.2%
  7. 2022 Serum Vitamin D, Zinc Levels and the Relationship between them in Children and Adolescents Clinical Laboratory YÖKSİS SJR Q3 JCR Q4 OpenAlex 68.8%
  8. 2019 Oxidant and antioxidant mechanisms in chronic kidney disease Annals of Medical Research DOI 10.5455/annalsmedres.2018.12.276 YÖKSİS TR Index OpenAlex 0.5%
  9. 2018 Relationship of epicardial fat tissue thickness with oxidant biomarkers in chronic kidney disease Bratislava Medical Journal DOI 10.4149/BLL_2018_102 YÖKSİS SJR Q3 JCR Q3 OpenAlex 86.1%
  10. 2017 Comparison of serum acetyl hydrolase (PAF-AH) and paraoxonase 1 (PON1) values between prostate cancer patients and a control group The Kaohsiung Journal of Medical Sciences DOI 10.1016/j.kjms.2017.06.016 YÖKSİS SJR Q3 JCR Q4 OpenAlex 51.7%
  11. 2017 The effect of HDL-bound and free PON1Q192R isoenzymes on copper-induced LDL oxidation Turkish Journal of Biochemistry YÖKSİS
  12. 2017 Inhibition of copper-induced LDL oxidation by PON1Q192R isoenzymes: effect of calcium Turkish Journal of Biochemistry YÖKSİS
  13. 2017 PREEKLAMPSİDE LİPİD PROFİLİ İLE MALONDİALDEHİT DÜZEYİ VE MYELOPEROKSİDAZ AKTİVİTESİNİN İNCELENMESİ Turkish Journal of Biochmeistry YÖKSİS
  14. 2016 Evaluation of predictive effect of PAF AH on the prognosis of intensive care unit patients Yoğun bakım hastalarında PAF AH ın prognoz üzerindeki prediktif etkisinin değerlendirilmesi Turkish Journal of Biochemistry DOI 10.1515/tjb-2016-0016 YÖKSİS TR Index SJR Q4 JCR Q4 OpenAlex 10.7%
  15. 2016 The effect of HDL bound and free PON1 on copper induced LDL oxidation Chemico-Biological Interactions DOI 10.1016/j.cbi.2016.08.007 YÖKSİS SJR Q1 JCR Q2 OpenAlex 78.6%
  16. 2016 The effect of calcium on the antioxidant activities of PON1Q192R isoenzymes Febs Journal YÖKSİS
  17. 2014 The effects of dexmedetomidine on oxidant antioxidant systems in the experimental model of carbondioxide pneumoperitoneum Turkish Journal of Biochemistry DOI 10.5505/tjb.2014.79836 YÖKSİS SJR Q3 JCR Q4 OpenAlex 63.5%
  18. 2014 Increased asymmetric dimethylarginine ADMA levels and decreased homocysteine thiolactonase paraoxonase HTLase PONase activities are related to the risk of cardiovascular disease in prediabetic diabetic patients Turkish Journal of Biochemistry DOI 10.5505/tjb.2014.15013 YÖKSİS SJR Q3 JCR Q4 OpenAlex 20.4%
  19. 2012 Paraoxonase Lactonase Activity PON HTLase Asymmetric Dimethylarginine ADMA and Platelet Activating Factor Acetylhydrolase PAF AH Activity in Non Obese women with PCOS Gynecological Endocrinology YÖKSİS
  20. 2012 Relationship of PON2 gene polymorphism and serum paraoxonase activity with coronary artery disease in Turkish population Turk J Biochem YÖKSİS

Projects 7 See all (7) →

  1. 2017 Aşırı Atif Mesanede Serum Miyeloperoksidaz (MPO), C-Reaktif Protein (CRP) ve Serum Prolidaz Aktivitesinin Erkek, Kadın Hastalar ve Sağlıklı Akranları ile Karşılaştırılması ARAŞTIRMA PROJESİ · Tamamlandı 2017-10-01 – 2021-09-14
  2. 2016 PREEKLAMPSİDE TROMBOSİT AKTİVE EDİCİ FAKTÖR ASETİL HİDROLAZ PARAOKSONAZ MYELOPEROKSİDAZ İLE SERUM AMİLOİD A DÜZEYLERİNİN BELİRLENMESİ VE ARALARINDAKİ İLİŞKİNİN İNCELENMESİ TÜBİTAK PROJESİ · Tamamlandı 2016-04-01 – 2017-05-01
  3. 2013 DENEYSEL KARBONDİOKSİT PNÖMOPERİTONYUM MODELİNDE DEKSMEDETOMİDİN KULLANIMININ OKSİDAN ANTİOKSİDAN SİSTEM ÜZERİNE ETKİSİNİN ARAŞTIRILMASI ORDU ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2013-09-10 – 2015-01-28
  4. — Kardiyovasküler hastalık riski açısından Hashimoto tiroiditli hastalarda lipid profili oksidan antioksidan durumun araştırılması DİĞER · Tamamlandı
  5. — Kardiyovasküler hastalık riski açısından paraoksonaz gen polimorfizmi ve serum paraoksonaz aktivitesinin değerlendirilmesi TÜBİTAK PROJESİ · Tamamlandı

Books 9 See all (9) →

  1. 2025 Sağlıkta Multidisipliner Yaklaşımlar –Moleküler Hücresel ve Deneysel Perspektifler İksad Yayınevi ISBN 978-625-378-490-4 Kitap Bölümü · Bilimsel Kitap
  2. 2025 Sağlıkta Multidisipliner Yaklaşımlar –Moleküler Hücresel ve Deneysel Perspektifler İksad Yayınevi ISBN 978-625-378-490-4 Kitap Bölümü · Bilimsel Kitap
  3. 2024 GASTROİNTESTİNAL SİSTEME TEMEL VE KLİNİK GÜNCEL YAKLAŞIMLAR İKSAD ISBN 978-625-367-786-2 Kitap Bölümü · Bilimsel Kitap
  4. 2024 Temel ve Klinik Yönleriyle Karaciğer İKSAD ISBN 978-625-367-753-4 Kitap Bölümü · Bilimsel Kitap
  5. 2024 TEMEL BİLİMLERDEN KLİNİĞE GÜNCEL ÇALIŞMALAR İKSAD ISBN 978-625-378-077-7 Kitap Bölümü · Bilimsel Kitap

Proceedings 6 See all (6) →

  1. — Evaluatıon Of Plasma Sestrın 2 And Trb 3 Levels In Obese And Normal Weıght Indıvıduals 7th INTERNATIONAL CONFERENCE ON MEDICAL & HEALTH SCIENCES
  2. — Determınatıon Of Serum Myeloperoxıdase And Prolıdase Actıvıty Level In Coronary Artery Dısease 7th INTERNATIONAL CONFERENCE ON MEDICAL & HEALTH SCIENCES
  3. 2017 Prostat kanseri olan hastalarla kontrol grubunun serum Acetyl Hydrolase (PAF-AH) ve Paraoxonase 1 (PON1) düzeylerinin karşılaştırılması. 26. Ulusal Üroloji Kongresi
  4. 2015 Evaluation of predictive effect of PAF AH on the prognosis of intensive care unit patients 20 th Intetnational Intensive Care Symposium.
  5. 2015 PON1 192Q and 192R izoenzimlerinin saflaştırılması ve kinetik özelliklerinin incelenmesi XXVII. Ulusal Biyokimya Kongresi

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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
65
With an akaturk profile
26
Turkish institutions
10
Co-authored works
%100

Academic co-authors 26

  1. TÜLİN BAYRAK Profesör · Ordu Üniversitesi same university 26
  2. EDİZ DEMİRPENÇE Profesör · Tobb Ekonomi Ve Teknoloji Üniversitesi 9
  3. KAMER KILINÇ Profesör · Tobb Ekonomi Ve Teknoloji Üniversitesi 9
  4. EBRU ÇANAKÇI Profesör · Ordu Üniversitesi same university 5
  5. AHMET KARATAŞ Profesör · Ondokuz Mayıs Üniversitesi 3
  6. MÜRÜVVET AKÇAY ÇELİK Doçent · Ordu Üniversitesi same university 3
  7. POLAT DURSUN Profesör · Ufuk Üniversitesi 3
  8. TEVFİK NOYAN Profesör · Ordu Üniversitesi same university 3
  9. ALİ DENİZ Profesör · Çukurova Üniversitesi 2
  10. EMEL SAĞLAM Doçent · Sağlık Bilimleri Üniversitesi 2
Show all (26)
  1. ERDAL BENLİ Profesör · Ordu Üniversitesi same university 2
  2. MEHMET ALİKAŞİFOĞLU Profesör · Hacettepe Üniversitesi 2
  3. NİLAY TAŞ Profesör · Ordu Üniversitesi same university 2
  4. ÖZGÜR YAĞAN Profesör · Hitit Üniversitesi 2
  5. ABDULLAH ALPER ŞAHİN Doçent · Ordu Üniversitesi same university 1
  6. ABDULLAH ÇIRAKOĞLU Profesör · Ordu Üniversitesi same university 1
  7. AHMET KALE Profesör · Sağlık Bilimleri Üniversitesi 1
  8. ALPER GÜMÜŞ Profesör · Sağlık Bilimleri Üniversitesi 1
  9. AYDIN ÇORAKÇI Profesör · Kocaeli Üniversitesi 1
  10. DERYA AKAYDIN ALDEMİR Profesör · Başkent Üniversitesi 1
  11. EBRU BODUR Profesör · Hacettepe Üniversitesi 1
  12. ERCAN TÜRKMEN Doçent · Ondokuz Mayıs Üniversitesi 1
  13. NUMAN GÖRGÜLÜ Profesör · Sağlık Bilimleri Üniversitesi 1
  14. TUBA ÇATAK Doktor Öğretim Üyesi · İstanbul Gedik Üniversitesi 1
  15. YASEMİN BURCU ÜSTÜN Profesör · Ondokuz Mayıs Üniversitesi 1
  16. ÖMER ALPER GÜRLEK Profesör · Hacettepe Üniversitesi 1

National collaboration 10 institutions

Within own university26 joint works · Ordu Üniversitesi

  1. Tobb Ekonomi Ve Teknoloji Üniversitesi 11 works · 2 academics
  2. Hacettepe Üniversitesi 4 works · 3 academics
  3. Ondokuz Mayıs Üniversitesi 4 works · 3 academics
  4. Sağlık Bilimleri Üniversitesi 4 works · 4 academics
  5. Ufuk Üniversitesi 3 works · 1 academics
  6. Hitit Üniversitesi 2 works · 1 academics
  7. Çukurova Üniversitesi 2 works · 1 academics
  8. Başkent Üniversitesi 1 works · 1 academics
  9. Kocaeli Üniversitesi 1 works · 1 academics
  10. İstanbul Gedik Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 39

GÜLSEN ŞENER 4ERDİNÇ ÇAKIR 3Ali ALTINBAS 2Volkan Salancı B 2ALİ ÖZGÜL SALTALIAl HaberalAl KolusarıAl YucelBaltaci BaCakan TaCihan CoşkunDede FSEbru KaleEl OkutanEzgi DemirtaşFİLİZ AKBIYIKHAKAN YARALIHASAN TERZİIlker COSKUNIşıldak MehlikaKevder GünkurMURAT KARAKAHYAMa ArslanMehmet Serif AlpNa InanOzyurt MeSEMA NUR AYYILDIZSEVİL IŞIKSL TokgözğluSagsoz NaSolaroğlu AlTokgözoğlu SLVolkan NoyanYAZUV BYagmurdur HaYavuz BünyaminZ SoymanZeyneloğlu HBZeynep Adıyaman Koçer

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.