Publications & Works

Publication Network

Published journal articles indexed by SCI, SSCI, and AHCI

The effect of exogenous N-acetylcysteine on the phenolic profile and antioxidant enzyme activities in two betalainic red beet (Beta vulgaris L.) leaves under salt stress

Çolak N.
ACTA PHYSIOLOGIAE PLANTARUM , vol.46, pp.46-81, 2024 (SCI-Expanded)

Ripening-Related Changes in the Nutritional Profile of a Little-Known Red 'Isabel' Grape (<i>Vitis vinifera</i> L. x <i>Vitis labrusca</i> L.)

ÇOLAK N., BENGÜ A. Ş.
APPLIED FRUIT SCIENCE , no.5, pp.1877-1889, 2024 (SCI-Expanded) identifier identifier

An evaluation of the antioxidant potential and in vitro enzyme inhibition profile of selected bryophytes from Northeast Anatolia (Türkiye)

YILDIRIM AKATIN M., AYAZ F. A., BOYRACI G. M., ER KEMAL M., BATAN N., ÇOLAK N.
Journal of Biomolecular Structure and Dynamics , 2024 (SCI-Expanded) identifier identifier identifier

The chemical profile and seasonal variation of the composition of the phenolic acids in different plant parts of<i> Centaurea</i> sp.

Bouafia M., ÇOLAK N., AYAZ F. A., Gourine N., Yousfi M.
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS , vol.236, 2023 (SCI-Expanded) identifier identifier identifier

Pre- and post-melatonin mitigates the effect of ionizing radiation-induced damage in wheat by modulating the antioxidant machinery

Kurt-Celebi A., ÇOLAK N., Zeljković S. Ć., Tarkowski P., Zengin A. Y., AYAZ F. A.
PLANT PHYSIOLOGY AND BIOCHEMISTRY , vol.204, 2023 (SCI-Expanded) identifier identifier identifier

Exogenous melatonin ameliorates ionizing radiation-induced damage by modulating growth, osmotic adjustment and photosynthetic capacity in wheat seedlings

Kurt-Celebı A., Çolak N., Torun H., Dosedělová V., Tarkowski P., Ayaz F. A.
PLANT PHYSIOLOGY AND BIOCHEMISTRY , vol.187, pp.67-76, 2022 (SCI-Expanded) identifier identifier identifier

An evaluation of volatiles and phenolic compounds in conjunction with the antioxidant capacity of endemic endangered species of Erodium hendrikii Alpınar

Cüce M., ÇOLAK N., Ćavar Zeljković S., Tarkowski P., Strnad M., Gruz J., et al.
South African Journal of Botany , vol.149, pp.458-467, 2022 (SCI-Expanded) Sustainable Development identifier identifier

The Phenolics and Antioxidant Properties of Black and Purple versus White Eggplant Cultivars

ÇOLAK N., Kurt-Celebi A., Gruz J., Strnad M., Hayirlioglu-Ayaz S., Choung M., et al.
MOLECULES , vol.27, no.8, 2022 (SCI-Expanded) identifier identifier identifier

<i>Vitis vinifera</i> Turkish novel table grape 'Karaerik'. Part II: Non-anthocyanin phenolic composition and antioxidant capacity

Perez-Navarro J., Hermosin-Gutierrez I., Gomez-Alonso S., Kurt-Celebi A., Çolak N., Hayirlioglu-Ayaz S., et al.
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE , vol.102, no.2, pp.813-822, 2022 (SCI-Expanded) identifier identifier identifier

The optimization of ultrasonic-assisted extraction of Centaurea sp. antioxidative phenolic compounds using response surface methodology

Bouafia M., ÇOLAK N., AYAZ F. A., Benarfa A., Harrat M., Gourine N., et al.
JOURNAL OF APPLIED RESEARCH ON MEDICINAL AND AROMATIC PLANTS , vol.25, 2021 (SCI-Expanded) identifier identifier

The protective effect of exogenous salicylic and gallic acids ameliorates the adverse effects of ionizing radiation stress in wheat seedlings by modulating the antioxidant defence system

Colak N., Kurt-Celebi A., Fauzan R., Torun H., Ayaz F. A.
Plant Physiology and Biochemistry , vol.168, pp.526-545, 2021 (SCI-Expanded) identifier identifier identifier

The biogenic amine and mineral contents of different milling fractions of bread and durum wheat (Triticum L.) cultivars

Karayigit B., ÇOLAK N., ÖZOĞUL F., GÜNDOĞDU A., İNCEER H., Bilgicli N., et al.
FOOD BIOSCIENCE , vol.37, 2020 (SCI-Expanded) identifier identifier

Accumulation of Phenolic Compounds and Antioxidant Capacity during Berry Development in Black 'Isabel' Grape (<i>Vitis vinifera</i>L. x<i>Vitis labrusca</i>L.)

Kurt-Celebi A., Çolak N., Hayirlioglu-Ayaz S., Velickovska S. K., Ilieva F., Esatbeyoglu T., et al.
MOLECULES , no.17, 2020 (SCI-Expanded) identifier identifier identifier

<i>Vitis vinifera</i> Turkish grape cultivar Karaerik. Part I: anthocyanin composition, and identification of a newly found anthocyanin<SUP>†</SUP>

Hermosin-Gutierrez I., Gomez-Alonso S., Perez-Navarro J., KURT A., ÇOLAK N., AKPINAR E., et al.
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE , no.3, pp.1301-1310, 2020 (SCI-Expanded) identifier identifier identifier

Effect of N-acetyl-L-cysteine (NAC) on soluble sugar and polyamine content in wheat seedlings exposed to heavy metal stress (Cd, Hg and Pb)

ÇOLAK N., Tarkowski P., AYAZ F. A.
BOTANICA SERBICA , vol.44, no.2, pp.191-201, 2020 (SCI-Expanded) Sustainable Development identifier identifier

Exogenous N-Acetylcysteine alleviates heavy metal stress by promoting phenolic acids to support antioxidant defence systems in wheat roots

ÇOLAK N., Torun H., Gruz J., Strnad M., AYAZ F. A.
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY , vol.181, pp.49-59, 2019 (SCI-Expanded) identifier identifier identifier

Fatty acids of oil and antioxidant capacity of phenolics from fruits of 11 Cardueae (Carduoideae, Asteraceae) taxa from northeast Anatolia (Turkey)

Kurt A., ÖZCAN M., ÇOLAK N., ÖZOĞUL Y., Glew R., ÖZOĞUL F., et al.
BOTANICA SERBICA , vol.43, no.1, pp.31-45, 2019 (SCI-Expanded) Creative Commons License Sustainable Development identifier identifier

Synthesis, biological activity and structure activity relationship studies of novel conazole analogues via conventional, microwave and ultrasound mediated techniques

MERMER A., DEMİRBAŞ N., DEMİRBAŞ A., ÇOLAK N., AYAZ F. A., Alagumuthu M., et al.
BIOORGANIC CHEMISTRY , vol.81, pp.55-70, 2018 (SCI-Expanded) identifier identifier identifier

Microwave-Assisted Synthesis, Antioxidant, and Antimicrobial Evaluation of Piperazine-Azole-Fluoroquinolone Based 1,2,4-Triazole Derivatives

OZDEMIR S. B., DEMİRBAŞ N., DEMİRBAŞ A., AYAZ F. A., ÇOLAK N.
JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.55, no.12, pp.2744-2759, 2018 (SCI-Expanded) identifier identifier

Design, Microwave-Assisted and Conventional Synthesis of New Hybrid Compounds Derived From 1-(4-Fluorophenyl)piperazine and Screening for Their Biological Activities

OZDEMIR S. B., DEMİRBAŞ N., DEMİRBAŞ A., ÇOLAK N., AYAZ F. A.
CHEMISTRYSELECT , vol.3, no.7, pp.2144-2151, 2018 (SCI-Expanded) identifier identifier

Enzyme inhibitory and antioxidant activities of Nerium oleander L. flower extracts and activity guided isolation of the active components

Balkan I. A., Dogan H. T., Zengin G., ÇOLAK N., AYAZ F. A., Goren A. C., et al.
INDUSTRIAL CROPS AND PRODUCTS , vol.112, pp.24-31, 2018 (SCI-Expanded) Sustainable Development identifier identifier

Phenolic compounds and antioxidant capacity in different-colored and non-pigmented berries of bilberry (Vaccinium myrtillus L.)

ÇOLAK N., Primetta A. K., Riihinen K. R., Jaakola L., Gruz J., Strnad M., et al.
FOOD BIOSCIENCE , vol.20, pp.67-78, 2017 (SCI-Expanded) Sustainable Development identifier identifier

Nutrient profiles of the hybrid grape cultivar 'Isabel' during berry maturation and ripening

KURT A., Torun H., ÇOLAK N., Seiler G., HAYIRLIOGLU-AYAZ S., AYAZ F. A.
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE , no.8, pp.2468-2479, 2017 (SCI-Expanded) identifier identifier identifier

Conventional and Microwave-assisted Total Synthesis, Antioxidant Capacity, Biological Activity, and Molecular Docking Studies of New Hybrid Compounds

Demirci S., MERMER A., AK G., Aksakal F., ÇOLAK N., DEMİRBAŞ A., et al.
JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.54, no.3, pp.1785-1805, 2017 (SCI-Expanded) identifier identifier

Nutritional Evaluation of an Outstanding Apple Cultivar, Göbek ( i Malus /i i /i i communis /i L.)

Çolak N., Kolcuoğlu Y., Tarkowski P., Benicka S., Çolak A., Ayaz S., et al.
Journal Of Food And Nutrition Research , vol.5, no.12, pp.874-881, 2017 (SCI-Expanded) Creative Commons License

Structure-Based Hybridization, Conventional and Microwave Irradiated Synthesis, Biological Evaluation and Molecular Docking Studies of New Compounds Derived from Thiomorpholin

Demirci S., Aksakal F., ÇOLAK N., Ülker S., DEMİRBAŞ A., DEMİRBAŞ N.
LETTERS IN DRUG DESIGN & DISCOVERY , vol.14, no.4, pp.444-463, 2017 (SCI-Expanded) identifier identifier

Bog bilberry phenolics, antioxidant capacity and nutrient profile

ÇOLAK N., TORUN H., GRUZ J., STRNAD M., Hermosin-Gutierrez I., HAYIRLIOGLU-AYAZ S., et al.
FOOD CHEMISTRY , pp.339-349, 2016 (SCI-Expanded) identifier identifier identifier

Comparison of Phenolics and Phenolic Acid Profiles in Conjunction with Oxygen Radical Absorbing Capacity (ORAC) in Berries of Vaccinium arctostaphylos L. and V. myrtillus L.

ÇOLAK N., Torun H., Gruz J., Strnad M., SUBRTOVA M., İNCEER H., et al.
POLISH JOURNAL OF FOOD AND NUTRITION SCIENCES , vol.66, no.2, pp.85-91, 2016 (SCI-Expanded) Creative Commons License Sustainable Development identifier identifier

Comparison of Nutrient Content in Fruit of Commercial Cultivars of Eggplant (Solanum melongena L.)

AYAZ F. A., ÇOLAK N., TOPUZ M., Tarkowski P., Jaworek P., Seiler G., et al.
POLISH JOURNAL OF FOOD AND NUTRITION SCIENCES , vol.65, no.4, pp.251-259, 2015 (SCI-Expanded) Creative Commons License identifier identifier

The effect of anthocyanin-rich bilberry extract on the antioxidant system in roots of barley (Hordeum vulgare L.) cultivars under ionizing radiation

ÇOLAK N., ZENGİN A. Y., AYAZ F. A.
ACTA PHYSIOLOGIAE PLANTARUM , vol.37, no.9, 2015 (SCI-Expanded) Sustainable Development identifier identifier

Evalution of chemical profile and antioxidant activity of Tripleurospermum insular, a new species from Turkey

İNCEER H., Zeljkovic S. C., AYAZ F. A., AYAZ S., ÇOLAK N.
NATURAL PRODUCT RESEARCH , vol.29, pp.293-296, 2015 (SCI-Expanded)

Evaluation of chemical profile and antioxidant activity of <i>Tripleurospermum insularum</i>, a new species from Turkey

ZELJKOVIC S. C., AYAZ F. A., İNCEER H., Hayirlioglu-Ayaz S., ÇOLAK N.
NATURAL PRODUCT RESEARCH , no.3, pp.293-296, 2015 (SCI-Expanded) identifier identifier identifier

Articles Published in Other Journals

Erzincan Karaerik Üzümü (Vitis vinifera L. 'Karaerik')’nün Fenolik Asit İçeriğinin Belirlenmesi

Çolak N.
Düzce Üniversitesi Bilim ve Teknoloji Dergisi , vol.11, no.2, pp.829-844, 2023 (Peer-Reviewed Journal)

A nutritional evaluation of the berry of a new grape: 'Karaerik' (Vitis vinifera L.)

KURT A., ÇOLAK N., Bengu A. S., Gundoğdu A., Akpınar E., Hayirlioglu-Ayaz S., et al.
International Journal of Food Studies , vol.7, no.2, pp.98-116, 2018 (Scopus) Creative Commons License identifier

ANTIOXIDANT CAPACITY OF PHENOLICS IN SOME REPRESENTATIVES OF THE TRIBE ANTHEMIDEAE (ASTERACEAE) FROM TURKEY

ÇOLAK N., İNCEER H., Griz J., Strnad M., HayırlıoğluAyaz S., AKSU KALMUK N., et al.
International Journal of Pharmaceutical Sciences and Research , vol.8, no.8, pp.3265-3277, 2017 (ESCI)

Phenolic acid content and free radical-scavenging activity of two differently processed carob tree (Ceratonia siliqua L.) pod

TORUN H., AYAZ F. A., ÇOLAK N., Gruz J., Strnad M.
Food and Nutrition Sciences , vol.4, pp.547-553, 2013 (Peer-Reviewed Journal)

Refereed Congress / Symposium Publications in Proceedings

The ameliorative effect of N-acetylcysteine (NAC) on the morphology and chlorophyll content in wheat seedling under heavy metals stress,

ÇOLAK N.
XIII. Congress of Ecology and Environment with international participation, 12 - 15 September 2017, pp.246

The effect of anthocyanin-rich extract on morphology and chlorophyll content in wheat seedlings exposed to salt stress

ÇOLAK N.
XIII. Congress of Ecology and Environment with international participation, 12 - 15 September 2017, pp.244

The ameliorative effect of anthocyanin-rich bilberry extract on the phenolic compounds content and antioxidant activity in wheat seedlings exposed to salt stress

ÇOLAK N.
XIII. Congress of Ecology and Environment with international participation, 12 - 15 September 2017, pp.245

The effect of anthocyanin-rich extract on the phenolic compounds content and antioxidant capacity in wheat (Triticum aestivum L.) under ionizing radiation

Kurt A., ÇOLAK N., AYAZ F. A.
The Second Japan-Turkey International Symposium on Pharmaceutical and Biomedical Sciences, 11 - 12 September 2017, pp.71

The Effect of Anthocyanin-Rich Extract on the Morphology and Pigment Concentration in a Wheat Cultivar Under Ionizing Radiation (IR)

Kurt A., ÇOLAK N., AYAZ F. A.
The Second Japan-Turkey International Symposium on Pharmaceutical and Biomedical Science, 11 - 12 September 2017, pp.72

Sugars and organic acids in berries of Erzincan black grape (Vitis vinifera ’xxKaraerik’xx)

Kurt A., AYAZ S., ÇOLAK N., AKPINAR E., AYAZ F. A.
International Congress on Medicinal and Aromatic Plants, 9 - 11 May 2017, pp.1348

Polyamines and phenolic compounds content in the fruit of naturally growing Malus slyvestiıs L. in Gümüşhane (Turkey)

Kurt A., ÇOLAK N., ÇOLAK A., KOLCUOĞLU Y., AYAZ F. A.
International Congress on Medicinal and Aromatic Plants, 9 - 11 May 2017

Phenolic Compound Content and Antioxidant Capacity of Endemic Tripleurospermum baytopianum and T. repens (Asteraceae) from Turkey

Karayiğit B., İNCEER H., ÇOLAK N., AYAZ S., AYAZ F. A.
. International Congress on Medicinal and Aromatic Plants, 9 - 11 May 2017, pp.1338

Phenolic compound content and antioxidant capacity in fruits of some eggplant (Solanum melongena L.) cultivars

Karayiğit B., AYAZ S., Kurt A., ÇOLAK N., AYAZ F. A.
International Congress on Medicinal and Aromatic Plants, 9 - 11 May 2017

Polyamine and phenolic compounds contenr in the fruit of naturally growing Malus sylvestıs L. in Gümüşhane Turkey

KURT a., ÇOLAK N., ÇOLAK A., KOLCUOĞLU Y., AYAZ F. A.
international congress on medicinal and aromatic plants, 9 - 11 May 2017

PHENOLICS CONTENT AND RADICAL SCAVENGINGACTIVITY OF BLACK FOX GRAPE Vitis labrusca L BERRY DURING RIPENING

TORUN H., Kurt A., ÇOLAK N., AYAZ F. A.
2 INTERNATIONAL CONFERENCE ON SCIENCEECOLOGY AND TECHNOLOGY(ICONSETE'2016 ), Barcelona, Spain, 14 - 16 October 2016

Phenolic Content and Radical Scavenging Activity of Black Fox Grape Vitis Labrusca L Berry During Ripening

TORUN H., Kurt A., ÇOLAK N., AYAZ F. A.
2nd International Conference on Science, Ekology and Technology-2016, Amsterdam, Netherlands, 14 October - 16 November 2016

Total Phenolic Content and Antiooxidant Capacity in Some Reprensentatives of the Tribe Anthemideae Asteraceae from Turkey

ÇOLAK N., İNCEER H., HAYIRLIOĞLU AYAZ S., AYAZ F. A.
Symposium on EuroAsian Biodiversity, 23 - 27 May 2016

Total phenolic content and antioxidant capacity in some representatives of the tribe Anthemideae Asteraceae from Turkey

ÇOLAK N., İNCEER H., AYAZ S., AYAZ F. A.
Symposium on EuroAsian Biodiversity, 23 - 27 May 2016

Phenolics and Antioxidant Capacity of Erzincan Black Grape (Vitis vinifera'Karaerik'

ÇOLAK N., KURT A., AYAZ F. A., Akpınar E.
Symposium on Euroasian Biodiversity, Antalya, Turkey, 23 - 27 May 2016, pp.265

Total Phenolic Content and Antioxidant Capacity in Some Representatives of Tribe Anthemideae (Asteraceae) from Turkey

ÇOLAK N., İNCEER H., AYAZ S., AYAZ F. A.
symposium on euroasian biodiversity, Antalya, Turkey, 23 - 27 May 2016, vol.1, no.1, pp.264

Nutrient content of Malıs slyvestris L. (apple), which groww naturally in Gümüşhane

ÇOLAK N., Günal M., KOLCUOĞLU Y., ÇOLAK A., AYAZ F. A.
International Mesopotamia Agriculture Congress, Diyarbakır, Turkey, 22 - 25 September 2015, pp.201-202

Nutrient content of Malus Slyvestris L apple which grows naturally in Gümüşhane

ÇOLAK N., Merve G., KOLCUOĞLU Y., ÇOLAK A., AYAZ F. A.
International Mesopotamia Agriculture Congress, Diyarbakır, Turkey, 22 - 25 September 2014

Nutrient cotent of Malus slyvestris L. (apple), which grows naturally in Gümüşhane

ÇOLAK N., KOLCUOĞLU Y., ÇOLAK A., AYAZ F. A., GÜNAL M.
International Mesopotamia Agiculture congress, Diyarbakır, Turkey, 23 - 26 September 2014, pp.201-202

An invetigation of the physiologial and Biochemical effect of anthocyanin treatment in the shoots of barley (Hordeum vulgare L.) exposed to ionizing radiation

ÇOLAK N., AYAZ F. A., ZENGİN A. Y.
International Mesopotamia Agiculture congress, Diyarbakır, Turkey, 23 - 27 September 2014, pp.198-199

Books & Book Chapters

Grayanotoksinlerin (Gtx) Kimyasal Yapısı Ve Analitik Belirleme Yöntemlerine Genel Bir Bakış

AYAZ F. A., ÇOLAK N., KURT A.
in: Bal ve Deli Bal, Gündüz A, Editor, Nobel Tıp Kitapevleri, Ankara, pp.45-51, 2015

Azot fiksasyonu bitkilere büyüme için havanın azotunu kullanabilme olanağı sağlar

ÇOLAK N.
in: Bitki Biyokimyası, Ayaz F. A., Sökmen A., Editor, Nobel Akademik Yayıncılık, Ankara, pp.307-321, 2015

Metrics

Publication

68

Citation (WoS)

371

H-Index (WoS)

13

Citation (Scopus)

415

H-Index (Scopus)

13

Citation (Scholar)

624

H-Index (Scholar)

16

Project

16

Open Access

5
UN Sustainable Development Goals