Education Information
2010 - 2016
2010 - 2016Doctorate
Hacettepe University, Fen Bilimleri Enstitüsü, Biyoloji/Biyoteknoloji, Turkey
2007 - 2010
2007 - 2010Postgraduate
Hacettepe University, Fen Bilimleri Enstitüsü, Biyoloji/Biyoteknoloji, Turkey
2003 - 2007
2003 - 2007Undergraduate
Hacettepe University, Fen Fakültesi, Biyoloji/Biyoteknoloji, Turkey
Foreign Languages
B2 Upper Intermediate
B2 Upper IntermediateEnglish
Research Areas
Life Sciences
Biotechnology
Environmental Biotechnology
Microbial Biotechnology
Natural Sciences
Academic Titles / Tasks
2013 - Continues
2013 - ContinuesResearch Assistant
Hacettepe University, Fen Fakültesi, Biyoloji Bölümü
Published journal articles indexed by SCI, SSCI, and AHCI
2023
2023Enhanced petroleum removal with a novel biosurfactant producer consortium isolated from drilling cuttings of offshore Akçakoca-5 in the Black Sea
BİLEN ÖZYÜREK S.
Geoenergy Science and Engineering
, vol.231, 2023 (SCI-Expanded)
2023
2023An eco-friendly approach to biosurfactant production using low-cost wastes
Soyuer K., BİLEN ÖZYÜREK S.
Journal of Dispersion Science and Technology
, 2023 (SCI-Expanded)
2021
2021Mycoremediation potential of Aspergillus ochraceus NRRL 3174
BİLEN ÖZYÜREK S., AVCIOĞLU N. H., SEYİS BİLKAY I.
ARCHIVES OF MICROBIOLOGY
, vol.203, no.10, pp.5937-5950, 2021 (SCI-Expanded)
2018
2018Biodegradation of petroleum by Klebsiella pneumoniae isolated from drilling fluid
Ozyurek S., Bilkay I. S.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
, vol.15, no.10, pp.2107-2116, 2018 (SCI-Expanded)
2017
2017Determination of petroleum biodegradation by bacteria isolated from drilling fluid, waste mud pit and crude oil
Ozyurek S., Bilkay I. S.
TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI
, vol.42, no.6, pp.609-616, 2017 (SCI-Expanded)
2016
2016Determining the distribution of the bla(VIM) gene in imipenem-resistant Pseudomonas aeruginosa strains isolated from three different hospitals
Ozyurek S., Bilkay I. S.
MINERVA BIOTECNOLOGICA
, vol.28, no.1, pp.52-58, 2016 (SCI-Expanded)
Articles Published in Other Journals
2023
2023Use of Heat-killed Aspergillus ochraceus NRRL 3174 Discs as Biosorbent for petroleum Removal
Avcioglu N. H., Bilen Ozyurek S., Seyis Bilkay I.
Hittite Journal of Science and Engineering
, vol.10, no.3, pp.219-228, 2023 (Peer-Reviewed Journal)
2023
2023Enhanced Petroleum Removal by Potent Biosurfactant Producer Bacillus Subtilis CC9 Strain Isolated from an Oil Field
Bilen Ozyurek S., Soyuer K.
Hacettepe Journal of Biology and Chemistry
, vol.51, no.2, pp.141-152, 2023 (Peer-Reviewed Journal)
2020
2020Comparison of petroleum biodegradation efficiencies of three different bacterial consortia determined in petroleum-contaminated waste mud pit
Ozyurek S., Bilkay I. S.
SN APPLIED SCIENCES
, vol.2, no.2, 2020 (ESCI)
2017
2017Antimicrobial Activity of Thyme and Rosemary Oils against Pseudomonas aeruginosaStrains
DİKEN GÜR S., BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
Hacettepe Journal of Biology and Chemistry , vol.45, pp.435-442, 2017 (Peer-Reviewed Journal)
2016
2016Investigation of Antimicrobial Activity of Pyocyanin Produced by Pseudomonas aeruginosa Strains Isolated from Different Clinical Specimens
BİLEN ÖZYÜREK S., DİKEN GÜR S., SEYİS BİLKAY I.
Hacettepe Journal of Biology and Chemistry
, vol.1, pp.1, 2016 (Peer-Reviewed Journal)
2015
2015Determination of resistance in Pseudomonas aeruginosa strains against beta lactam aminoglycoside and ciprofloxacin group antibiotics
BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
Hacettepe Journal of Biology and Chemistry , vol.43, pp.59-67, 2015 (Peer-Reviewed Journal)
Refereed Congress / Symposium Publications in Proceedings
2018
2018Investigation of Plasmid DNA Profiles of Potential Bacterial Strains for Crude Oil and Cyanide Removal
Avcıoğlu N. H., Bilen Özyürek S., Seyis Bilkay I.
International Eurasian Conference on Biological and Chemical Sciences, Ankara, Turkey, 26 - 27 April 2018, pp.712
2020
2020Investigation of biosurfactant production by oil field adapted bacterial strains
Soyuer K., Bilen Özyürek S.
3rd International Eurasian Conference on Biological and Chemical Sciences, Ankara, Turkey, 19 - 20 March 2020, pp.82
2019
2019Bioremediation of crude oil by Aspergillus parasiticus
Bilen Özyürek S., Avcıoğlu N. H.
2nd International Eurasian Conference on Biological and Chemical Sciences, Ankara, Turkey, 28 - 29 June 2019, pp.478
2018
2018Petroleum Biodegradation by Bacterial Consortia Isolated from Mud Pit"
Bilen Özyürek S.
International Symposium Ecology , Kastamonu, Turkey, 19 - 23 June 2018, pp.458
2018
2018Comparison of Petroleum Removal by Clinically and Environmentally Isolated Klebsiella pneumoniae Strains
Bilen Özyürek S., Avcıoğlu N. H., Seyis Bilkay I.
International Eurasian Conference on Biological and Chemical Sciences, Ankara, Turkey, 26 - 27 April 2018, pp.681
2018
2018Cyanide Degradation Efficiencies of Bacterial Consortiums Isolated from Waste Mud Pit
Avcıoğlu N. H., Bilen Özyürek S., Seyis Bilkay I.
International Eurasian Conference on Biological and Chemical Sciences, Ankara, Turkey, 26 - 27 April 2018, pp.672
2018
2018Biosorption of Crude Oil by Different Fungal Strains
Bilen Özyürek S., Avcıoğlu N. H., Seyis Bilkay I.
International Eurasian Conference on Biological and Chemical Sciences, Ankara, Turkey, 26 - 27 April 2018, pp.680
2017
2017Determination of petroleum biodegradation by oil field isolated microorganisms
Ozyurek S., Seyıs Bılkay I.
European Biotechnology Congress, Dubrovnik, Croatia, 25 - 27 May 2017, vol.256
2017
2017Crude Oil Biodegradation by Micrococcus luteus ATCC 4698
Bilen Özyürek S., Avcıoğlu N. H.
7th Congress of European Microbiologists, Valencia, Spain, 9 - 13 July 2017
2017
2017Investigation of the Different Physiological Conditions on Petroleum Biodegradation by Rhodotorula mucilaginosa
Bilen Özyürek S., Avcıoğlu N. H., Seyis Bilkay I.
7th Congress of European Microbiologists, Valencia, Spain, 9 - 13 July 2017
2017
2017Efficiency of Drilling Fluid Isolated Bacteria on Cyanide Treatment
Avcıoğlu N. H., Bilen Özyürek S., Seyis Bilkay I.
7th Congress of European Microbiologists, Valencia, Spain, 9 - 13 July 2017
2017
2017Investigation of Cyanide Tolerance in Micrococcus luteus
Avcıoğlu N. H., Bilen Özyürek S.
7th Congress of European Microbiologists, Valencia, Spain, 9 - 13 July 2017
2016
2016Cyanide Treatment With Oil Field Isolated Bacteria
AVCIOĞLU N. H., BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
International Scientific Conference on Applied Sciences, Antalya, Turkey, 27 - 30 September 2016
2015
2015Klebsiella pneumoniae ve Klebsiella oxytoca Suşları ile Ham Petrol Biyoyıkımının Araştırılması
Bilen Özyürek S., Avcıoğlu N. H., Seyis Bilkay I.
18. Ulusal Biyoteknoloji Kongresi, Konya, Turkey, 18 - 19 December 2015
2015
2015Zeytinyağı Fındık Yağı Mısırözü Yağı ve Ayçiçek Yağının Pseuodomonas aeruginosa nın Üretimi ve Biyosürfektan Varlığı Üzerine Etkisinin Araştırılması
BİLEN ÖZYÜREK S., DİKEN GÜR S., SEYİS BİLKAY I., AKSÖZ N.
18. Ulusal Biyoteknoloji Kongresi, Turkey, 18 - 19 December 2015
2014
2014Investigation of different microorganisms for biodegradation of petroleum hydrocarbons
Ozyurek S., Bilkay I. S.
European Biotechnology Congress, Lecce, Italy, 15 - 18 May 2014, vol.185
2014
2014Hastane Kökenli Pseudomonas aeruginosa suşlarında antimikrobiyal Direncin Araştırılması
BİLEN ÖZYÜREK S., DİKEN GÜR S., SEYİS BİLKAY I.
22. Ulusal Biyoloji Kongresi, Eskişehir, Turkey, 23 - 27 June 2014
2014
2014Klinik Örneklerden İzole Edilen Pseudomonas aeruginosa Suşlarına Bitkisel Yağların Antimikrobiyal Etkileri
DİKEN GÜR S., AKSÖZ N., BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
22. Ulusal Biyoloji Kongresi, Turkey, 23 - 27 June 2014
2014
2014Metallo meta laktamaz üreten Pseduomonas aeruginosa suşlarının RAPD PCR ile klonal ilişkilerinin belirlenmesi
DİKEN GÜR S., BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
22. Ulusal Biyoloji Kongresi, Eskişehir, Turkey, 23 - 27 June 2014
2014
2014Bitkisel yağların farklı mikroorganizmalar üzerindeki antimikrobiyal ve antifungal etkilerinin araştırılması
BİLEN ÖZYÜREK S., DİKEN GÜR S., SEYİS BİLKAY I.
22. Ulusal Biyoloji Kongresi, Eskişehir, Turkey, 23 June 2014
2012
2012Metallo Beta Laktamaz Üreten Pseudomonas aeruginosa Suşlarında Karbapanem Aminoglikozid Ve Sefalosporin Direncinin Araştırılması
BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
1. Antibiyotik Farkındalık Sempozyumu, Kırıkkale, Turkey, 20 - 22 November 2012
2011
2011Production of pyocyanin pigment from Pseudomonas aeruginosa strains and investigation of the antimicrobial effect of pyocyanin on other microorganisms
Ozyurek S., Gur S. D., Bilkay I. S.
European Biotechnology Congress, İstanbul, Turkey, 28 September - 01 October 2011, vol.22
2011
2011Investigation of the antimicrobial effects of essential oils against multi-drug resistant Pseudomonas aeruginosa strains
Gur S. D., Ozyurek S., Billkay I. S.
European Biotechnology Congress, İstanbul, Turkey, 28 September - 01 October 2011, vol.22
2011
2011İmipenem Ve Meropeneme Dirençli Pseudomonas aeruginosa Suşlarının Araştırılması
BİLEN ÖZYÜREK S., SEYİS BİLKAY I.
15. TÜRK KLİNİK MİKROBİYOLOJİ VE İNFEKSİYON HASTALIKLARI KONGRESİ, Antalya, Turkey, 23 - 27 March 2011, pp.354-355
Supported Projects
2021 - 2022
2021 - 2022
Karadeniz'de doğal gaz sondaj platformundaki sondaj kesintilerinden izole edilecek mikrobiyal konsorsiyumların petrol biyoyıkım ve biyosürfektan üretim etkinliklerinin araştırılması
TUBITAK Project
(Project Abstract)
Bilen Özyürek S. (Executive)
2019 - 2021
2019 - 2021
FUNGUSLARIN MİKOREMEDİASYON POTANSİYELLERİNİN PETROL BİYODEGREDASYONU BİYOSORPSİYONU VE BİYOSÜRFEKTAN ÜRETİMİ AÇISINDAN DEĞERLENDİRİLMESİ
Project Supported by Higher Education Institutions
BİLEN ÖZYÜREK S. (Executive), AVCIOĞLU N. H., SEYİS BİLKAY I.
2019 - 2020
2019 - 2020
PETROL SAHASINDAN İZOLE EDİLECEK BAKTERİYEL SUŞLAR İLE BİYOSÜRFEKTAN ÜRETİMİNİN ARAŞTIRILMASI
TUBITAK Project
Soyuer K.(Executive), Bilen Özyürek S.
2017 - 2018
2017 - 2018
PETROL BULAŞMIŞ ATIK ÇAMUR ÇUKURUNA ADAPTE OLMUŞ BAKTERİYEL KONSORSİYUMLARIN PETROL BİYOYIKIMINA ETKİLERİNİN ARAŞTIRILMASI
Project Supported by Higher Education Institutions
BİLEN ÖZYÜREK S. (Executive), SEYİS BİLKAY I.
2017 - 2017
2017 - 2017
MICROCOCCUS LUTEUS ATCC 4698 İLE PETROL BİYOYIKIMI
Project Supported by Higher Education Institutions
BİLEN ÖZYÜREK S. (Executive)
2017 - 2017
2017 - 2017
Petrol Sahasından İzole Edilen Mikroorganizmalar ile Petrol Biyoyıkımının Belirlenmesi
Project Supported by Higher Education Institutions
BİLEN ÖZYÜREK S. (Executive), SEYİS BİLKAY I.
2017 - 2017
2017 - 2017
HAM PETROL SONDAJ ÇAMURU VE ÇAMUR ÇUKURUNDAN İZOLE EDİLEN MİKROORGANİZMALAR İLE ÇEŞİTLİ HİDROKARBONLARIN BİYOYIKIMININ ARAŞTIRILMASI
Project Supported by Higher Education Institutions
SEYİS BİLKAY I. (Executive), BİLEN ÖZYÜREK S.
2015 - 2016
2015 - 2016
HAM PETROL, SONDAJ ÇAMURU VE ÇAMUR ÇUKURUNDAN İZOLE EDİLEN BAKTERİLER İLE PETROL BİYOYIKIMININ ARAŞTIRILMASI
Project Supported by Higher Education Institutions
SEYİS BİLKAY I. (Executive), BİLEN ÖZYÜREK S.
2015 - 2016
2015 - 2016