Publications & Works

Publication Network

Published journal articles indexed by SCI, SSCI, and AHCI

Honey bees and climate explain viral prevalence in wild bee communities on a continental scale

Piot N., Schweiger O., Meeus I., Yanez O., Straub L., Villamar-Bouza L., et al.
SCIENTIFIC REPORTS, vol.12, no.1, 2022 (SCI-Expanded) Creative Commons License Sustainable Development identifier identifier identifier

Beauvericin purification from fungal strain using molecularly imprinted cryogels

ULUSOY M., ASLIYÜCE ÇOBAN S., KESKİN N., DENİZLİ A.
PROCESS BIOCHEMISTRY, vol.113, pp.185-193, 2022 (SCI-Expanded) identifier identifier

In vitro studies on inhibition capability of fungal-sourced bassiatin versus tamoxifen against ER alpha, EGFR and VEGFR on breast cancer cells

Ozgor E., KESKİN N.
MYCOSCIENCE, vol.62, no.2, pp.87-94, 2021 (SCI-Expanded) Creative Commons License Sustainable Development identifier identifier

DYNAMICS OF NOSEMA APIS AND NOSEMA CERANAE CO-INFECTION SEASONALLY IN HONEY BEE (APIS MELLIFERA L.) COLONIES

ÖZKIRIM A., SCHİESSER A., KESKİN N.
JOURNAL OF APICULTURAL SCIENCE, vol.63, no.1, pp.41-48, 2019 (SCI-Expanded) Creative Commons License identifier identifier

FIRST DETECTION OF NOSEMA CERANAE AND NOSEMA APIS IN GREATER WAX MOTH GALLERIA MELLONELLA

Ozgor E., Çelebier İ., ULUSOY M., KESKİN N.
JOURNAL OF APICULTURAL SCIENCE, vol.61, no.2, pp.185-192, 2017 (SCI-Expanded) Creative Commons License identifier identifier

Cytotoxic Effect of Fungal Sourced Bassiatin on HeLa and L929 Cell Lines

ÖZGÖR E., SEVİM H., GÜRPINAR Ö. A., KESKİN N.
Journal Of Biotechnology, vol.231, 2016 (SCI-Expanded)

The effect of Bassiatin as a novel antiseptic agent on methicillin resistant Staphylococcus aureus MRSA

KESKİN N., ÖZGÖR E., ÇELEBİER İ., ULUSOY M.
Journal Of Biotechnology, vol.231, 2016 (SCI-Expanded)

ISOLATION AND IDENTIFICATION OF ENTOMOPATHOGENIC FUNGI BEAUVERIA BASSIANA FROM TURKEY

Uztan A. H., Gunyar O. A., YOLTAŞ A., KESKİN N.
FRESENIUS ENVIRONMENTAL BULLETIN, vol.25, no.12, pp.5180-5185, 2016 (SCI-Expanded) identifier identifier

Helminth communities of the Turkish endemic fish, Pseudophoxinus crassus (Ladiges, 1960): four helminth parasites for a new host record

Aydogdu A., Erk'akan F., KESKİN N., Innal D., ASLAN İ.
JOURNAL OF APPLIED ICHTHYOLOGY, vol.30, no.5, pp.937-940, 2014 (SCI-Expanded) identifier identifier

Faunistic, geographical and biological contributions to the bee genus Andrena (Hymenoptera, Andrenidae, Andreninae) from Turkey

Hazir C., KESKİN N., Scheuchl E.
JOURNAL OF HYMENOPTERA RESEARCH, vol.38, pp.59-133, 2014 (SCI-Expanded) Creative Commons License identifier identifier

Evaluation of some essential oils as alternative antibiotics against American foulbrood agent Paenibacillus larvae on honey bees Apis mellifera L

ÖZKIRIM A., KESKİN N., Kurkcuoglu M., Baser K. H. C.
JOURNAL OF ESSENTIAL OIL RESEARCH, vol.24, no.5, pp.465-470, 2012 (SCI-Expanded) Creative Commons License identifier identifier

First record of four species of Andrena sand bees in Turkey (Hymenoptera: Apoidea: Andrenidae)

Hazir C., KESKİN N., Scheuchl E.
ZOOLOGY IN THE MIDDLE EAST, vol.56, pp.141-143, 2012 (SCI-Expanded) identifier identifier

Diversity and distribution of nematodes associated with wild bees in Turkey

Hazir C., Giblin-Davis R. M., KESKİN N., Ye W., Hazir S., Scheuhl E., et al.
NEMATOLOGY, vol.12, pp.65-80, 2010 (SCI-Expanded) identifier identifier

Molecular variability of Schistonchus caprifici (Nematoda: Aphelenchoididae) from Ficus carica in Turkey

Gulcu B., Hazir S., Giblin-Davis R. M., Ye W., Kanzaki N., MERGEN H., et al.
NEMATOLOGY, vol.10, pp.639-649, 2008 (SCI-Expanded) identifier identifier

Bursaphelenchus debrae n. sp (Nematoda : Parasitaphelenchidae), an associate of the bee Halictus brunnescens in Turkey

Hazir C., Giblin-Davis R. M., Keskin N., Ye W., Kanzaki N., Center B. J., et al.
NEMATOLOGY, vol.9, pp.777-789, 2007 (SCI-Expanded) identifier identifier

Ecological characterization of Steinernema anatoliense (Rhabditida : Steinernematidae)

Gungor D. S., Keskin N., Hazir S.
JOURNAL OF INVERTEBRATE PATHOLOGY, vol.92, no.1, pp.39-44, 2006 (SCI-Expanded) identifier identifier identifier

Detection of mutagenic activities of various pesticides in Neurospora crassa

KESKIN N., Ozkirim A., DIRIL N., OKSUZOGLU E.
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, vol.70, no.1, pp.22-33, 2003 (SCI-Expanded) identifier identifier identifier

A survey of Nosema apis of honey bees (Apis mellifera L.) producing the famous Anzer honey in Turkey

Ozkirim A., KESKIN N.
ZEITSCHRIFT FUR NATURFORSCHUNG C-A JOURNAL OF BIOSCIENCES, vol.56, pp.918-919, 2001 (SCI-Expanded) identifier identifier identifier

Developmental temperature effects on five geographic isolates of the entomopathogenic nematode Steinernema feltiae (Nematoda : Steinernematidae)

Hazir S., Stock S., Kaya H., Koppenhofer A., Keskin N.
JOURNAL OF INVERTEBRATE PATHOLOGY, vol.77, no.4, pp.243-250, 2001 (SCI-Expanded) identifier identifier identifier

Biodegradation of polyvinylchloride (PVC) by white rot fungi

Kirbas Z., Keskin N., Guner A.
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, vol.63, no.3, pp.335-342, 1999 (SCI-Expanded) identifier identifier identifier

OCCURRENCE OF ENTOMOPATHOGENIC NEMATODES (STEINERNEMATIDAE, HETERORHABDITIDAE) IN TURKEY

KESKİN N.
NEMATOLOGY, vol.41, no.5, pp.639-640, 1995 (SCI-Expanded)

Articles Published in Other Journals

Determination of spore longevity and viability of Nosema apis and Nosema ceranae according to storage conditions

ÖZGÖR E., KESKİN N.
The EuroBiotech Journal, vol.1, pp.217-221, 2017 (Peer-Reviewed Journal) Creative Commons License identifier

Investigation of Antimicrobial Activity of Different Trametes versicolor Extracts on Some Clinical Isolates

ÖZGÖR E., ULUSOY M., ÇELEBİER İ., YILDIZ S. S., KESKİN N.
Hacettepe Journal of Biology and Chemistry, vol.43, pp.267, 2016 (Peer-Reviewed Journal) Creative Commons License

Determination and Comparison of Nosema apis and Nosema ceranae In Terms Of Geographic and Climatic Factors

ÖZGÖR E., GÜZERİN E., KESKİN N.
Hacettepe Journal of Biology and Chemistry, vol.43, pp.9-15, 2015 (Peer-Reviewed Journal)

Honey Bee Colony Losses in Isparta and Burdur Provınces of Turkey During The Winter of 2011 2012

ÖZGÖR E., KESKİN N.
Hacettepe Journal of Biology and Chemistry, vol.42, pp.401-407, 2014 (Peer-Reviewed Journal)

Ankara İli Sosyoekonomik Düzeyi Farklı İlköğretim Okullarında Enterobius vermicularis in Görülme Sıklığı The Prevalance of Enterobius vermicularis in Primary School Which Have Different Socioecomic Level in Ankara

KESKİN N., AY BEKTAŞ A.
Türkiye Parazitoloji Dergisi, vol.38, pp.159-165, 2014 (Peer-Reviewed Journal) Creative Commons License Sustainable Development identifier identifier

The Investigation of Honey Bee Diseases After Colony Losses in Hatay and Adana Provinces of Turkey

SCHİESSER A., KESKİN N.
Mellifera, vol.10, no.20, pp.24-31, 2010 (Peer-Reviewed Journal)

Ankara da Farklı Sosyoekonomik Düzeye Sahip İki İlköğretim Okulu Öğrencileri Arasında Enterobius vermicularis in Dağılımı

HAZIR C., HÜLYA G., ÖZKIRIM A., KESKİN N.
Türkiye Parazitoloji Dergisi, vol.33, pp.54-58, 2009 (Peer-Reviewed Journal)

THE DETERMINATION OF A PARASITE OF HONEY BEE(APIS MELLIFERA L.) “NOSEMA APIS Z.” IN HONEY

ÖZKIRIM A., KESKİN N., SORKUN K.
MELLIFERA, vol.6, pp.2-6, 2006 (Peer-Reviewed Journal)

The Infection of European Chub Leuciscus cephalus L 1758 with Ligula intestinalis Plecercoids in Çamkoru Lake Turkey

İNNAL D., KESKİN N.
Journal of Animal and Veterinary Advance, vol.5, pp.108-110, 2006 (Peer-Reviewed Journal)

Entomopathagenic Nematodes Steinernematidae and Heterorhabditidae for Biocontrol of Soil Pests

HAZIR S., KAYA H., Stock S., KESKİN N.
Turkish Journal of Biology, pp.181-202, 2003 (Peer-Reviewed Journal)

Refereed Congress / Symposium Publications in Proceedings

Decrease in numbers of Bumble bees and Apis mellifera L.: Effects of neonicotinoid group pesticides

GÜNALP R., KESKİN N.
6.Internatinal Muğla Beekeping and Pine Honey Congress, Muğla, Turkey, 15 - 19 October 2018

Entomopatojen Fungus Paecilomyces fumosoroseus Sporlarının Galleria mellonella Üzerindeki Etkisinin İncelenmesi

KESKİN N.
24. Ulusal Biyoloji Kongresi, Manisa, Turkey, 10 September 2018, pp.95

Biberiye Yağının Pseudomonas spp. ve Candida albicans Mikroorganizmaları Üzerine Etkisi

KESKİN N.
24. Ulusal Biyoloji Kongresi, Manisa, Turkey, 10 September 2018, pp.97

Entomopatojen Fungus Paecilomyces fumosoroseus Sporlarının Tenebrio molitor Üzerindeki Etkisinin İncelenmesi

KESKİN N.
24. Ulusal Biyoloji Kongresi, Manisa, Turkey, 10 September 2018, pp.93

Arı Sütünün Farklı Konsantrasyonlarının Pseudomonas spp. ve Candida albicans Üzerine Etkisi

KESKİN N.
24. Ulusal Biyoloji Kongresi, Manisa, Turkey, 10 September 2018, pp.122

Atık Karides Kabuklarından Elde Edilen Kitosan Maddesinin Klinik İzolatlar Üzerindeki Etkisinin XTT Yöntemiyle İncelenmesi

KESKİN N.
24. Ulusal Biyoloji Kongresi, Manisa, Turkey, 10 September 2018, pp.121

ATIK KARİDES KABUKLARINDAN ELDE EDİLEN KİTİNİN BEAUVERIA BESSIANA TARAFINDAN PARÇALANMASI

ULUSOY M., Celebier I., YAYALAR I., KESKİN N.
24. ULUSAL BİYOLOJİ KONGRESİ, Manisa, Turkey, 10 - 14 September 2018

Çeşitli Boyutlardaki Altın Nanopartiküllerin C. albicans, E coli ve Pseudomonas spp suşları üzerindeki antimikrobiyal etkisinin araştırılması

Celebier I., MALEKGHASEMI S., ULUSOY M., YAYALAR I., KESKİN N.
24. ULUSAL BİYOLOJİ KONGRESİ, Manisa, Turkey, 10 - 14 September 2018

Effect of thymol and oxalic acid according to application method against Varroa destructor in Honeybees

KESKİN N., Ozgor E.
European Biotechnology Congress, Athens, Greece, 26 - 28 April 2018, vol.280 identifier

Antifungal effect of royal jelly on Candida albicans

Gunalp R., ULUSOY M., ÇELEBİER İ., KESKİN N.
European Biotechnology Congress, Athens, Greece, 26 - 28 April 2018, vol.280 identifier

Inhibition of cell cycle progression and cell proliferation by repressing activity of important receptors with bassiatin on MCF-7 breast-cancer cells

Ozgor E., SEVİM H., GÜRPINAR Ö. A., KESKİN N.
European Biotechnology Congress, Athens, Greece, 26 - 28 April 2018, vol.280 Sustainable Development identifier

Purified melittin from honeybee Apis mellifera venom's effects on U118 glioblastoma cell line

Guven K. N., SEVİM H., KESKİN N.
European Biotechnology Congress, Athens, Greece, 26 - 28 April 2018, vol.280 identifier

Effects of Tongue Lengths of Bumble Bees (Bombus Sp.) on Plant Preferences. Abstract Book, page:191.

GÜNALP R., KESKİN N.
45th International Apimondia Congress, 26 September - 04 October 2017

Effect of entomopathogenic fungus Beauveria bassiana on Leptinotarsa decemlineata larvae.

ULUSOY M., KESKİN N.
6. Entomopathogen and Microbial Control Congress, Tokat, Turkey, 14 - 16 September 2017

Investigation of the effect on Rose Bengal dye to “Candida albicans” by XTT colorimetric assay.

ULUSOY M., Celebier I., YAYALAR I., KESKİN N.
European Biotechnology Congress (Eurobiotech), 25-27 May 2017, Dubrovnik, Croatia, 25 - 27 May 2017 identifier

Cytotoxic Effect of Fungal-Sourced Bassiatin on Breast Cancer Cell Lines”, , 25-27 May 2017,

ÖZGÖR E., SEVİM H., GÜRPINAR Ö. A., KESKİN N.
European Biotechnology Congress (Eurobiotech), Dubrovnik, Croatia, 25 - 27 May 2017 Sustainable Development

Cytotoxic effect of fungal-sourced Bassiatin on breast cancer cell lines

ÖZGÖR E., SEVİM H., GÜRPINAR Ö. A., KESKİN N.
European Biotechnology Congress, Dubrovnik, Croatia, 25 - 27 May 2017, vol.256 Sustainable Development identifier

XTT Assay for Evaluating The Effect of Bassiatin As A Novel Antiseptic Agent on Hospital-Acquired Methicillin-Resistant Staphylococcus aureus (MRSA) and Streptococcus pneumoniae

ÖZGÖR E., KESKİN N., Celebier I., ULUSOY M.
7th Congress of European Microbiologists, FEMS, Valencia, Spain, 9 - 13 July 2017

Some Medıcınal And Aromatıc Plants Vısıted By Bumble Bees In Turkey

GÜNALP R., KESKİN N.
1st International Medicinal and Aromatic Plants Congress, Konya, Turkey, 9 - 12 May 2017

Evaluation of Enterobius vermicularis Prevalence Due to The Socio-Economic Levels and Hygienic Condition of The Primary Schools in Turkey”

ÖZGÖR E., BEKTAŞ A. A., KESKİN N.
27th European Congress of Clinical Microbiology and Infectious Diseases(ECCMID), Viyana, Austria, 22 - 25 April 2017 Sustainable Development

The effect of Bassiatin as a novel antiseptic agent on methicillin-resistant Staphylococcus aureus (MRSA)

KESKİN N., ÖZGÖR E., ÇELEBİER İ., ULUSOY M.
European Biotechnology Conference, Latvia, 5 - 07 May 2016, vol.231 identifier

Cytotoxic effect of fungal-sourced Bassiatin on HeLa and L929 cell lines

ÖZGÖR E., SEVİM H., GÜRPINAR Ö. A., KESKİN N.
European Biotechnology Conference, Latvia, 5 - 07 May 2016, vol.231 identifier

Is Greater Wax Moth Galleria mellonella Effective to Transfer Nosema Species Between Hives

ÖZGÖR E., KESKİN N., YILDIZ S. S., ULUSOY M., ÇELEBİER İ.
44th APIMONDIA International Apicultural Congress, Daejeon, South Korea, 15 - 20 September 2015

In vitro evaluation of antimikrobial effect of propolis against Paenibacillus larvae genotypes in Turkey

AYGÜN S., GENCAY ÇELEMLİ Ö., ÖZKIRIM A., KESKİN N.
44th APIMONDIA International Apicultural Congress, Daejeon, South Korea, 15 - 20 September 2015

Determination of Infectivity and Spore Longevity Nosema apis and Nosema ceranae According to Storage Conditions

ÖZGÖR E., KESKİN N., ULUSOY M., YILDIZ S. S., ÇELEBİER İ.
44th APIMONDIA International Apicultural Congress, Daejeon, South Korea, 15 - 20 September 2015

In vitro evaluation of antimicrobial effect of propolis against Paenibacillus larvae genotypes in Turkey

SCHİESSER A., ÖZKIRIM A., Ömür G. Ç., KESKİN N.
44th Apimondia-International Apicultural Congress, Daejeon, South Korea, 15 - 19 September 2015

Kıbrıs Topraklarının Entomopatojen Funguslar Açısından Taranması

ÖZGÖR E., YILDIZ S. S., ÇELEBİER İ., ULUSOY M., KESKİN N.
2. Ulusal Mikoloji Günleri (2. Sempozyum), İstanbul, Turkey, 9 - 11 September 2015

Farklı İçeriklere Sahip Propolis ekstraktlarının Candida albicans Üzerindeki Antimikrobiyal etkileri

ÖZGÖR E., ÇELEBİER İ., YILDIZ S. S., MELTEM U., KESKİN N.
2. Ulusal Mikoloji Günleri (2. Sempozyum), İstanbul, Turkey, 9 - 11 September 2015

Comparison of entomopathogenic fungi Beauveria bassiana and Paecilomyces fumosoroseus in terms of pathogenicity on greater wax moth Galleria mellonella

ULUSOY M., ÖZGÖR E., ÇELEBİER İ., YILDIZ S. S., KESKİN N.
5th Entomopathogens and Microbial Control Congress, Ankara, Turkey, 9 - 11 September 2015

Determination of the mutagenic and genotoxic potential of rose bengal on genetically modified bacteria

ÖZGÖR E., MELTEM U., YILDIZ S. S., ÇELEBİER İ., KESKİN N.
25th European Congress of Clinical Microbiology and Infectious Diseases (ECCMID, Copenhagen, 25 - 28 April 2015

Ülkemiz Topraklarında Entomopatojen Fungusların Araştırılması

KESKİN N., ÖZGÖR E., SCHIESSER A., YILDIZ S. S., ÇELEBİER İ., ULUSOY M.
Ulusal Biyoloji Kongresi, Eskişehir, Turkey, 23 - 27 June 2014

Türkiye nin Coğrafik ve İklimsel Olarak Farklılık Gösteren Bölgelerinde Nosema spp Tespiti ve Karşılaştırması

ÖZGÖR E., GÜZERİN E., KESKİN N.
22. Ulusal Biyoloji Kongresi, Eskişehir, Turkey, 23 - 27 June 2014

Antibacterial activity of propolis extracts

Keskin N., Hazır S., Sorkun K., Doğan C.
Apimondia 34th International Apicultural Congress, Lausanne, Switzerland, 15 - 19 August 1995, pp.1-5 Creative Commons License identifier identifier

Books & Book Chapters

Bakteriyoloji

KESKİN N.
in: Biyoloji Laboratuvarı Araştırma Kılavuzu, Gündüz, Errunç, Editor, Palme Yayın Dağıtım, Ankara, pp.305-336, 2019

Bacteria Çeşitliliği (15.Bölüm)

KESKİN N.
in: Mikroorganizmaların Biyolojisi, Çökmüş C, Editor, Palme Yayın Dağıtım, Ankara, pp.478-517, 2017

Vektör ve Toprak Kaynaklı Bakteriyal ve Viral Hastalıklar (30. Bölüm)

KESKİN N.
in: Mikroorganizmaların Biyolojisi, Çökmüş C, Editor, Palme Yayın Dağıtım, Ankara, pp.885-902, 2017

İnsandan-İnsana Geçen Bakteriyal ve Viral Hastalıklar (29. Bölüm)

KESKİN N.
in: Mikroorganizmaların Biyolojisi, Çökmüş C, Editor, Palme Yayın Dağıtım, Ankara, pp.853-884, 2017

Prokaryotik Çeşitlilik: Bacteria

KESKİN N.
in: Brock Mikroorganizmaların Biyolojisi, Çökmüş C, Editor, Palme Yayın Dağıtım, Ankara, pp.329-418, 2010