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Ahmet Çetinkaya

Ankara University

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i-10 index

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Síbel A. Özkan

Ankara University

109

S. Irem Kaya

University of Health Sciences Antigua

Esen Bellur Atıcı

Gebze Technical University

Göksu Ozcelikay

Ankara University

Lokman Uzun

Hacettepe University

M. Emin Çorman

University of Health Science

Fatma Budak

Ankara University

Mehmet Altay Ünal

Ankara University

Merve Yence

Bilkent University

Waleed Alahmad

Chulalongkorn University

Cooperative Institutions

Ankara University

Hacettepe University

Sağlık Bilimleri Üniversitesi

Kahramanmaraş Sütçü İmam University

Islamic University of Science and Technology

Defence Research and Development Establishment

University of Malaya

Universiti Sains Malaysia

Centre National de la Recherche Scientifique

Istanbul University

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Development of 2D Nanomaterials-Based Sensors for Detection of Toxic Environmental Pollutants

Springer series in materials science (2023)

S. Irem Kaya Merve Yence Göksu Ozcelikay Ahmet Çetinkaya Fatma Budak

Nanomaterials

Environmental Pollution

Environmental Monitoring

10.1007/978-3-031-28756-5_9

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Citations (2)

Henoch–Schönlein purpura complicated by acalculous cholecystitis and intussusception, and following recurrent appendicitis

Paediatrics and International Child Health (2015)

Ahmet Özkaya Ekrem Güler Ahmet Çetinkaya Ali Erdal Karakaya Yalçın Göksügür

Purpura (gastropod)

10.1179/2046905515y.0000000019

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Citations (2)

Approaches and Challenges for Biosensors for Acute and Chronic Heart Failure

Biosensors (2023)

S. Irem Kaya Ahmet Çetinkaya Göksu Ozcelikay Seyda Nur Samancı Síbel A. Özkan

Heart failure (HF) is a cardiovascular disease defined by several symptoms that occur when the heart cannot supply the blood needed by the tissues. HF, which affects approximately 64 million people worldwide and whose incidence and prevalence are increasing, has an important place in terms of public health and healthcare costs. Therefore, developing and enhancing diagnostic and prognostic sensors is an urgent need. Using various biomarkers for this purpose is a significant breakthrough. It is possible to classify the biomarkers used in HF: associated with myocardial and vascular stretch (B-type natriuretic peptide (BNP), N-terminal proBNP and troponin), related to neurohormonal pathways (aldosterone and plasma renin activity), and associated with myocardial fibrosis and hypertrophy (soluble suppression of tumorigenicity 2 and galactin 3). There is an increasing demand for the design of fast, portable, and low-cost biosensing devices for the biomarkers related to HF. Biosensors play a significant role in early diagnosis as an alternative to time-consuming and expensive laboratory analysis. In this review, the most influential and novel biosensor applications for acute and chronic HF will be discussed in detail. These studies will be evaluated in terms of advantages, disadvantages, sensitivity, applicability, user-friendliness, etc.

10.3390/bios13020282

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Citations (12)

The role and the place of ionic liquids for environmental sensors and their applications

Elsevier eBooks (2024)

S. Irem Kaya Ahmet Çetinkaya Seyda Nur Samancı Síbel A. Özkan

10.1016/b978-0-443-13388-6.00006-1

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Citations (0)

The importance of electrochemistry in environmental monitoring: advantages and limitations

Elsevier eBooks (2024)

Ahmet Çetinkaya Fatma Budak Ece Özkan Síbel A. Özkan

10.1016/b978-0-443-13388-6.00001-2

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Use of Recombinant Factor VIIa for Bleeding in Children with Glanzmann Thrombasthenia

Pediatric Hematology and Oncology (2003)

Kudret Çağlar Ahmet Çetinkaya Selin Aytaç Fatma Gümrük Aytemiz Gürgey

Glanzmann thrombasthenia is a very rare inherited platelet function disorder in which bleeding may be extremely difficult to stop. Recombinant factor VIIa is one of the alternative treatments for bleeding. The authors report here their experience with the use of factor VIIa, which may be useful for arresting bleeding in Glanzmann thrombasthenia.

Glanzmann's thrombasthenia

Recombinant Factor VIIa

Factor VIIa

10.1080/08880010390220135

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Citations (25)

Investigation of electrochemical behaviour and determination of Riociguat with bare GCE and molecularly imprinted polymer-based electrochemical sensor

Electrochimica Acta (2024)

Batoul Hosseinzadeh Nimisha Jadon Göksu Özçelikay-Akyıldız S. Irem Kaya Ahmet Çetinkaya

Molecularly imprinted polymer

Electrochemical gas sensor

Differential pulse voltammetry

10.1016/j.electacta.2024.144823

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Citations (3)

Tek Ventrikül Rekonstrüksiyonu Yapılan Hastalarda Disritmiler

Turkiye Klinikleri Cardiovascular Surgery - Special Topics (2014)

Şeref Olgar Ahmet Çetinkaya

Source

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Novel electrochemical sensor based on molecularly imprinted polymer combined with L-His-MWCNTs@PDMS-5 nanocomposite for selective and sensitive assay of tetracycline

Electrochimica Acta (2022)

Iryna Sulym Ahmet Çetinkaya Merve Yence M. Emin Çorman Lokman Uzun

Differential pulse voltammetry

Molecularly imprinted polymer

Electrochemical gas sensor

Attenuated total reflection

10.1016/j.electacta.2022.141102

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Citations (34)

A green synthesis route to develop molecularly imprinted electrochemical sensor for selective detection of vancomycin from aqueous and serum samples

Green Analytical Chemistry (2022)

Ahmet Çetinkaya Emrecan Yıldız S. Irem Kaya M. Emin Çorman Lokman Uzun

Developing rapid, cost-effective, and "green" approaches to achieve environmental sustainability is currently one of the most important issues for addressing water pollution problems. This study presents a green process that relies on a sensitive molecularly imprinted electrochemical sensor fabricated on a glassy carbon electrode (GCE) using alginate and TiO2 to determine vancomycin (VAN). The [email protected]2/MIP-GCE sensor was found to show excellent efficiency for target molecule recognition. In the experimental study, parameters such as template: polymer ratio, drying time, dropping volume, removal solution and time, and rebinding time, which affect the sensor response, were optimized. The electrochemical behavior of the designed sensor was investigated using differential pulse voltammetry (DPV). Under optimum conditions, the linear range and limit of detection were found to be 10–100 pM (r = 0.996) and 2.808 pM, respectively. Satisfactory recovery results were obtained for the determination of VAN in serum and tap water samples. Furthermore, the sensor displayed good repeatability and stability for VAN detection. Finally, Analytical GREEnness Metric Approach and Software (AGREE) was applied to evaluate the greenness profile of our method. The fabricated sensor not only had high selectivity and sensitivity but also was developed via a quite green route in terms of the solvents and methods used throughout the experiment.

Molecularly imprinted polymer

Differential pulse voltammetry

Electrochemical gas sensor

Repeatability

Tap water

10.1016/j.greeac.2022.100017

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Citations (27)