Kızmaz, Veysi

Kızmaz, Veysi

Name Variants

Kizmaz, Veysi
Kizmaz, V.

Job Title

Doktor Öğretim Üyesi

Main Affiliation

Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü

Sustainable Development Goals Report Points

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Scholarly Output

9

Articles

9

Citation Count

63

Supervised Theses

0 Scholarly Output Search Results

Now showing 1 - 9 of 9

Determination of Chemical and Mineral Compositions of Promising Almond (Prunus amygdalus L.) Genotypes from Beyazsu (Mardin) Region
(2017) Kızmaz, Veysi; Kızmaz, Veysi; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
Mevcut çalışmanın amacı, Türkiye'nin Beyazsu (Mardin) yöresinde yetişen üstün badem genotiplerinin tohumlarındaki önemli kimyasal ve minerallerin kompozisyonlarını belirlemektir. Araştırmada incelenen badem genotiplerinin ham yağ, ham protein, toplam şeker, kül ve nem içerikleri sırasıyla %48.93 ile 55.96, %20.81 ile 25.99, %2.91 ile 4.06, %3.12 ile 4.69 ve % 2.28 ile 3.70 arasında değişmiştir. Ayrıca, tüm genotiplerde temel mineral olarak belirlenen potasyum içeriği 646.27 ile 925.13 mg 100g-1, bir sonraki en bol mineral olan fosfor içeriği 562.53 ile 701.93 mg 100g-1 arasında değişmiştir. Bunları magnezyum ve kalsiyum içerikleri takip ederek sırasıyla 217.13 ile 367.27 mg 100g-1 ve 190.97 ile 317.13 mg 100g-1 arasında değişmiştir. Bu çalışmanın sonuçlarına gore, badem genotiplerinin tohumlarının yenilebildikleri ve bazı endüstriyel uygulamalar için kullanılan değerli kimyasal ve minerallerin potansiyel kaynağı olduğu sonucuna varılabilir.
Citation - Scopus: 0
Effect of Lambda-cyhalothrin on the Gill Phospholipid (PL) Subclass of Oreochromis niloticus
(ABADER (Adıyaman Bilimsel Arastırmalar Dernegi), 2023) Kızmaz, Veysi; Satar, Elif İpek; Başhan, Mehmet; Kızmaz, Veysi; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
Fatty acids have a crucial role in providing energy and performing essential functions in living organisms. Moreover, these substances exhibit the most significant alterations in their structure based on ecotoxicological parameters when viewed from a biochemical perspective. These bioactive chemicals are present in the cellular architecture. The study of these fatty acids, crucial for maintaining the integrity and permeability of cell membranes, holds great significance for all living organisms. Consequently, doing fatty acid analysis specifically at the phospholipid level holds significant importance. The impact of lambda cyhalothrin on the fatty acid content of several phospholipid subclasses (phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylinositol (PI), and phosphatidylserine (PS) in the gill tissue of O. niloticus (Perciformes: Cichlidae) was assessed using gas chromatography. The alterations in the fatty acid composition was analyzed 21 days after exposure. Following the complete extraction of lipids from gill tissue, the tissue was subsequently separated into different subclasses of phospholipids using thin layer chromatography. The samples were subjected to methylation and then evaluated using Gas Chromatography to determine the percentage of the fatty acid. After doing the analysis, a grand total of 16 fatty acids were identified. The research revealed that the primary fatty acids were 16:0 and 18:0 of saturated fatty acids, monounsaturated 18:1n-9, and polyunsaturated 18:2n-6, 20:4n-6, and 22:6n-6. Upon analyzing the distribution of fatty acids, it was observed that PC, PE, and PI included 16:0, PE contained 18:1, PE and PS contained C18:2n-6 and 20:4n-6, and significant alterations in C22:6n-3 were detected in PE. Our investigation revealed that the n-3/n-6 ratio of fish in the PE subclass was the lowest when compared to PC, PI, and PS.
Citation - WoS: 10
Citation - Scopus: 10
Role of 2.4 Ghz Radiofrequency Radiation Emitted From Wi-Fi on Some Mirna and Faty Acids Composition in Brain
(Taylor & Francis inc, 2022) Kızmaz, Veysi; Akdag, Mehmet Zulkuf; Bashan, Mehmet; Kizmaz, Veysi; Erdal, Nurten; Erdal, Mehmet Emin; Yegin, Korkut; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
The purpose of this study is to investigate the effects of 2.4 GHz Wi-Fi exposure, which is continuously used in the internet connection by mobile phones, computers and other wireless equipment, on microRNA and membrane and depot fatty acid composition of brain cells. Sixteen Wistar Albino rats were divided equally into two groups such as sham and exposure. The rats in the experimental group (n = 8) were exposed to 2.4 GHz RFR emitted from a Wi-Fi generator for 24 h/day for one year. The animals in the control group (n = 8) were kept under the same conditions as the experimental group, but the Wi-Fi generator was turned off. At the end of the study, rats were sacrificed and brains were removed to analyze miRNA expression and membrane and depot fatty acids of brain cells. We analyzed the situation of ten different miRNA expressions and nineteen fatty acid patterns in this study. We observed that long-term and excessive exposure of 2.4 GHz Wi-Fi radiation increased rno-miR-181a-5p, phosphatidylserine (PS) and triacylglycerol (TAG) in the brain. In conclusion, 2.4 GHz Wi-Fi exposure has the potential to alter rno-miR-181a-5p expression and the fatty acid percentage of some membrane lipids such as phospholipid (PL), phosphatidylserine (PS) and triacylglycerol (TAG), which are depot fats in the brain. However, the uncontrolled use of RFRs, whose use and diversity have reached incredible levels with each passing day and which are increasing in the future, may be paving the way for many diseases that we cannot connect with today.
Seasonal Variation of Fatty Acid Composition in Muscle Total Lipids of Male and Female Individuals of Alburnus Tarichi
(2021) Kızmaz, Veysi; Başhan, Mehmet; Kızmaz, Veysi; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
In our study, sixteen types of fatty acids were determined as a result of muscle tissue analysis, among which, out of saturated fatty acids,16:0; out of monounsaturated ones, 16:1n-7 and 18:1n-9; and out of polyunsaturated ones, 20:5n-3 and 22:6n-3 were major. Other fatty acids were found in trace amounts. Out of saturated fatty acids, 16:0 was found to be 14.94% on average in females and 15.34% in males. 16:0 increased in August in both sexes. The ratio of 18:0 was at the level of 4% in both sexes. Furthermore, this component was found to fluctuate depending on the months. 16:1n-7 was 13.28% in female individuals and 13.16% in males. The ratio of 18:1n-9, which was the other major MUFA component, was 21.67- 25.40% in females, while it was 20.63-27.73% in male individuals. It was observed that this component decreased in both sexes in February, while it increased in females in October and in male fish in August. The ratio of 20:5n-3, which is another polyunsaturated component, did not change significantly among months, with an average value of 11.60% in females and 10.93% in males. The ratio of 22:6n-3, which was found as the other major one, decreased in October with a rate of 12.61% in females and 12.67% in males and showed a similar distribution in the other months. In the analyses, the ratio of ω3/ω6, which is important in terms of the nutritional value of fish, was determined as 3.97 on average in females and 3.88 on males. These components increased in December in both sexes, whereas they decreased in February. We determine ∑SFA increased in August in both sexes, and ∑MUFA increased in October, but ∑PUFA decreased in the same month. In all analyzed months, ∑MUFA and ∑PUFA were more than ∑SFA in both sexes.
Citation - WoS: 1
Citation - Scopus: 1
Analysis of Lipid Classes and the Fatty Acid Composition of Fresh and the Salted Fish, Alburnus Tarichi
(Taylor & Francis Ltd, 2022) Kızmaz, Veysi; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
This study was carried out to determine the distribution of total, phospholipid and triacylglycerol fatty acid composition in salted and fresh fish of pearl mullet. Fatty acid analyses were performed in muscle tissues of the fish samples. Eicosapentaenoic acid (EPA), Docosahexaenoic acid (DHA), Omega-3 (n-3), Omega-6 (n-6) which are important for health, were determined in the analyses. The distribution of total and TAG fatty acids in males and females was similar. It was determined that the changes were in the Phospholipid. N-3/n-6 ratio showed a similar distribution in both female and male individuals. In particular, the results obtained may benefit the fisheries industry, nutritionists and researchers, as the nutritional value of the fish is high.
Citation - WoS: 0
The Effect of cuscuta Babylonica Aucher on Chemical Compounds of Lice Tomato
(Kahramanmaras Sutcu Imam Univ Rektorlugu, 2020) Kızmaz, Veysi; Savasci, Servan; Asan, Hilal Surmus; Kizmaz, Veysi; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
Tomato (Lycopersicon esculentum L.) is one of the most widely used products in nutrition. But this plant suffers significant loss of yield due to parasitic plant infection. Dodder (Cuscuta spss.), a flowering plant belonging to the Convolvulaceae family, is one of the most harmful parasites for tomatoes. Although some tomato varieties have developed resistance to this, Cuscuta is the most important disease that has a negative impact on tomato yield. In this study, it was investigated that how Lice tomato is affected by Cuscuta babylonica Aucher infection and whether it develops resistance to it. For this purpose, following Cuscuta infection, the amount of fatty acids, calcium (Ca2+) and some phenolic compounds in the leaves of the tomatoes were investigated. The results of the study showed that the Cuscuta infection increased the amount of 16:1, 18:0 and 18:1 fatty acids, Ca2+ and some phenolics such as chlorogenic acid, rutin, quercetin and salicylic acid which are effective in defense against pathogens.
Citation - WoS: 17
Citation - Scopus: 18
Acute Toxicity of Deltamethrin on the Fatty Acid Composition of Phospholipid Classes in Liver and Gill Tissues of Nile Tilapia
(Springer int Publ Ag, 2017) Kızmaz, Veysi; Bayar, A. S.; Kizmaz, V.; Bashan, M.; Satar, A.; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
Deltamethrin is a pyrethroid pesticide contaminating aquatic ecosystems. The purpose of this study was to clarify the acute toxicity of deltamethrin on the fatty acids of phospholipid (PL) classes in liver and gill of Nile tilapia. The fatty acids of PL classes were analyzed by gas chromatography. Deltamethrin brought about differences in the fatty acids of the PL classes in the liver and gill. In the liver of exposed fish, 16:0, 18:2(n-6), 22:6(n-3) in phosphatidylcholine (PC); 16:0, 18:1(n-9), 18:2(n-6), 20:4(n-6), 22:6(n-3) in phosphatidylethanolamine (PE); 16:0, 18:0, 18:1(n-9), 20:4(n-6), 22:6(n-3) in phosphatidylinositol (PI) and in phosphatidylserine (PS) 16:0, 18:1(n-9), 20:4(n-6), 22:6(n-3) were the affected fatty acids. There were significant alterations in Sigma MUFAs (monounsaturated fatty acids), a(n-3)PUFAs (polyunsaturated fatty acids) and Sigma(n-6)PUFAs in PC; Sigma SFAs (saturated fatty acids), Sigma MUFAs, Sigma PUFAs, Sigma(n-3)PUFAs and Sigma(n-6)PUFAs in PE; Sigma SFAs, Sigma MUFAs, Sigma(n-3)PUFAs and Sigma(n-6)PUFAs in PI and Sigma SFAs, Sigma MUFAs,Sigma PUFAs and Sigma(n-3)PUFAs in PS. In the gill, 18:2(n-6), 20:4(n-6), 22:6(n-3) in PC; 16:0, 18:1(n-9), 20:4(n-6), 22:6(n-3) in PE; 16:0, 18:0, 18:1(n-9), 18:2(n-6) in PI and in PS 16:0, 18:0,18:1(n-9), 20:3(n-6), 20:5(n-3), 22:6(n-3) affected. The alterations in Sigma SFAs, Sigma MUFAs, Sigma PUFAs and Sigma(n-6)PUFAs in PC; Sigma SFAs, Sigma MUFAs, Sigma PUFAs, Sigma(n-3)PUFAs and Sigma(n-6)PUFAs in PE; Sigma(n-3)PUFAs and Sigma(n-6)PUFAs in PI; Sigma SFAs, Sigma MUFAs, Sigma PUFAs, Sigma(n-3) PUFAs and Sigma(n-6)PUFAs in PS were significant in gill. The changes in the fatty acids of the PL classes in response to deltamethrin can influence structure and functions of the membrane systems. Changes in fatty acids may be one defense mechanism against the deltamethrin.
Citation - Scopus: 0
Comparison Of Different Life Stages Of Total, Phospholipid And Triacylglycerol Fatty Acids Of Lucilia Sericata
(ABADER (Adıyaman Bilimsel Arastırmalar Dernegi), 2021) Kızmaz, Veysi; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
Lucilia sericata, which belongs to the Calliphoridae family (Diptera), is used as a debridement tool in open necrotic wounds that do not respond to conventional treatments. Knowing the total, phospholipid (PL), and triacylglycerol (TAG) fatty acid content of L. sericata fly, which is important for health, in its different stages is important both in terms of taxonomy and physiology. After L. sericata samples used in the study were obtained commercially, they were bred under laboratory conditions and then the fatty acids in different stages were analyzed by gas chromatography. Sixteen fatty acids are determined as a result of the analysis. When individual fatty acids are considered, Palmitic acid (16:0), Palmitoleic Acid (16:1n-7), oleic acid (18:1n-9) and Linoleic Acid (18:2n-6) were found to be major ones, while the others are detected in trace amounts. It is determined that, out of total, PL and TAG, saturated fatty acids (SFA) are found at a high percentage in the eggs, monounsaturated fatty acids (MUFA) are the highest in the larvae, and polyunsaturated fatty acids (PUFA) are the highest in fly and pupa. Furthermore, out of total, PL and TAG, ∑PUFA is at a low percentage in the egg and the larval stages. Different results are found at different stages in this study. This may be because fatty acid percentages that change during metamorphosis meet different physiological needs at different phases. © 2021, ABADER (Adıyaman Bilimsel Arastırmalar Dernegi). All rights reserved.
Citation - WoS: 7
Citation - Scopus: 9
Determination of the Fatty Acid Composition of the Fruits and Different Organs of Lentisk (Pistacia lentiscus L.)
(TAYLOR & FRANCIS LTD, 2015) Keskin, Cumali; Tilkat, Engin; Kızmaz, Veysi; Keskin, Cumali; Başhan, Mehmet; Kilinc, F. M.; Kizmaz, V.; Suzerer, V.; Department of Medical Services and Techniques / Tıbbi Hizmetler ve Teknikleri Bölümü
This paper reports the fatty acid composition of the oil extracts from seeds and in vivo and in vitro grown organs of Pistacia lentiscus L. were determined by using gas chromatography. The main fatty acids were linoleic (LA), palmitic (PALM), oleic (OLA) and linolenic (ALA) acids in the fruits, resins and in both in vivo and in vitro grown root, leaf and stem sections of male or female tree. The major fatty acids were represented by polyunsaturated fatty acids (PUFA) accounting for 56.94 %, 64.44 % and 55.57 % in root, leaf and stem part of male tree grown in vivo, respectively. The prominent class of fatty acid composition of different male organs of P. lentiscus L. regenerated in vitro was represented by PUFA accounting for 63.24 %. The monounsaturated fatty acid (MUFA), OLA and PUFA, LA were determined in the oils of the two genotypes studied.