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Anthocyanins, Polyphenols, Antioxidant activity, Lycopene, Bioaccessibility, Bioavailability, By-product valorization, Microencapsulation, Functional foods
Türkiye

Activities

Employment (2)

Istanbul Technical University: Istanbul, TR

Research Assistant (Department of Food Engineering)
Employment
Source: Self-asserted source
Gizem Catalkaya

University of Leeds: Leeds, GB

2024-08 to present | Postdoctoral Research Fellow (School of Food Science and Nutrition)
Employment
Source: Self-asserted source
Gizem Catalkaya

Education and qualifications (5)

Istanbul Technical University: Istanbul, TR

2015 to 2022-12-14 | PhD (Department of Food Engineering)
Education
Source: Self-asserted source
Gizem Catalkaya

Maastricht University Campus Venlo: Venlo, Limburg, NL

2019-03 to 2020-03 | Visiting Researcher (Centre for Healthy Eating & Food Innovation, Faculty of Science and Engineering)
Qualification
Source: Self-asserted source
Gizem Catalkaya

Ghent University: Kortrijk, BE

2014-09 to 2015-03 | Visiting Researcher (Department of Food technology, Safety and Health)
Qualification
Source: Self-asserted source
Gizem Catalkaya

Istanbul Technical University: Istanbul, TR

2013 to 2015 | MSc (Department of Food Engineering)
Education
Source: Self-asserted source
Gizem Catalkaya

Ege University: Izmir, TR

2008 to 2012 | BSc (Department of Food Engineering)
Education
Source: Self-asserted source
Gizem Catalkaya

Funding (4)

8th International On-line Course on Postharvest and Fresh-cut Technologies

2023-05 to 2023-10 | Grant
Universidad Politécnica de Cartagena (Cartagena, ES)
Source: Self-asserted source
Gizem Catalkaya

General

2021-09 to 2022-06 | Grant
Vehbi Koç Foundation (Istanbul, TR)
Source: Self-asserted source
Gizem Catalkaya

Effect of Encapsulation on the Bioaccesibility of Anthocyanins Using the Dynamic Gastrointestinal Model

2020-06 to 2020-06 | Award
Institute of Food Technologists (Chicago, IL, US)
Source: Self-asserted source
Gizem Catalkaya

YOK-YUDAB

2019-03 to 2020-03 | Grant
Turkish Council of Higher Education (Ankara, TR)
Source: Self-asserted source
Gizem Catalkaya

Works (15)

Innovations in functional foods development

Food Technology Disruptions
2021 | Book chapter
Source: Self-asserted source
Gizem Catalkaya

Toxicological effects of commonly used herbs and spices

Toxicology
2021 | Book chapter
Source: Self-asserted source
Gizem Catalkaya

Antioxidant and antimicrobial activities of fennel, ginger, oregano and thyme essential oils

Food Frontiers
2021-12 | Journal article
Part of ISSN: 2643-8429
Part of ISSN: 2643-8429
Source: Self-asserted source
Gizem Catalkaya

Recent advances in metabolomic analyses of berry fruits and their in vivo metabolites

Journal of Berry Research
2021-12-15 | Journal article
Part of ISSN: 1878-5093
Part of ISSN: 1878-5123
Source: Self-asserted source
Gizem Catalkaya

Consumption, Bioaccessibility, Bioavailability of Anthocyanins and Their Interactions with Gut Microbiota

Anthocyanins: Antioxidant Properties, Sources and Health Benefits
2020 | Book chapter
Source: Self-asserted source
Gizem Catalkaya

Interaction of dietary polyphenols and gut microbiota: Microbial metabolism of polyphenols, influence on the gut microbiota, and implications on host health

Food Frontiers
2020 | Journal article
Source: Self-asserted source
Gizem Catalkaya

Role of dietary antioxidants in neurodegenerative diseases: Where are we standing?

Current Pharmaceutical Design
2020 | Journal article
EID:

2-s2.0-85082634959

Part of ISSN: 18734286 13816128
Contributors: Bakir, S.; Catalkaya, G.; Ceylan, F.D.; Khan, H.; Guldiken, B.; Capanoglu, E.; Kamal, M.A.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier

The antimicrobial and antioxidant properties of garagurt: Traditional Cornelian cherry (Cornus mas) marmalade

Quality Assurance and Safety of Crops and Foods
2020 | Journal article
EID:

2-s2.0-85086880350

Part of ISSN: 1757837X 17578361
Contributors: Savaş, E.; Tavşanli, H.; Çatalkaya, G.; Çapanoğlu, E.; Tamer, C.E.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier

Cucurbita plants: From farm to industry

Applied Sciences (Switzerland)
2019 | Journal article
EID:

2-s2.0-85070864299

Part of ISSN: 20763417
Contributors: Salehi, B.; Sharifi-Rad, J.; Capanoglu, E.; Adrar, N.; Catalkaya, G.; Shaheen, S.; Jaffer, M.; Giri, L.; Suyal, R.; Jugran, A.K. et al.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier

Effects of cooking and extra virgin olive oil addition on bioaccessibility of carotenes in tomato sauce

Turkish Journal of Agriculture and Forestry
2019 | Journal article
EID:

2-s2.0-85073568753

Part of ISSN: 13036173 1300011X
Contributors: Tomaş, M.; Sağdiç, O.; Çatalkaya, G.; Kahveci, D.; Çapanoğlu, E.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier

Optimization of enzyme assisted extraction of lycopene from industrial tomato waste

Separation and Purification Technology
2019 | Journal article
EID:

2-s2.0-85062423222

Part of ISSN: 18733794 13835866
Contributors: Catalkaya, G.; Kahveci, D.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier
grade
Preferred source (of 2)‎

<i>Cucurbits</i> Plants: A Key Emphasis to Its Pharmacological Potential

Molecules
2019-05 | Journal article | Author
Contributors: Bahare Salehi; Esra Capanoglu; Nabil ADRAR; Gizem Catalkaya; Shabnum Shaheen; Mehwish Jaffer; Lalit Giri; Renu Suyal; Arun K Jugran; Daniela Calina et al.
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Effect of dietary fibre addition in tomato sauce on the in vitro bioaccessibility of carotenoids

Quality Assurance and Safety of Crops and Foods
2018 | Journal article
EID:

2-s2.0-85056496481

Part of ISSN: 1757837X 17578361
Contributors: Tomas, M.; Sagdic, O.; Catalkaya, G.; Kahveci, D.; Capanoglu, E.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier
grade
Preferred source (of 2)‎

Effect of enzyme pretreatment on the physical and chemical properties, total phenolic content and total antioxidant capacity of black grape and raspberry juices.

Harran Tarım ve Gıda Bilimleri Dergisi/Harran Journal of Agricultural and Food Science
2018 | Journal article
Source: Self-asserted source
Gizem Catalkaya

Phytochemicals of herbs and spices: Health versus toxicological effects

Food and Chemical Toxicology
2018 | Journal article
EID:

2-s2.0-85048586370

Part of ISSN: 18736351 02786915
Contributors: Guldiken, B.; Ozkan, G.; Catalkaya, G.; Ceylan, F.D.; Ekin Yalcinkaya, I.; Capanoglu, E.
Source: Self-asserted source
Gizem Catalkaya via Scopus - Elsevier
grade
Preferred source (of 2)‎

Peer review (17 reviews for 5 publications/grants)

Review activity for ACS omega. (10)
Review activity for Food & function. (2)
Review activity for Food research international. (3)
Review activity for Journal of food engineering. (1)
Review activity for PloS one. (1)