Prof. Dr. András Szabó - MATE Research
Overview
Dr. András Szabó DSc is a professor at the MATE, Department of Physiology and Animal Health. His research focuses on the physiology and biochemistry of lipids in monogastric farm animals, from poultry, mammals and fish. Across his research, he uses chromatographic techniques for analysing lipid profile in the animals’ tissues. He made significant contributions in the description of compositional modifications of tissue lipids induced by different physiological stimuli. He authored and co-authored more than 100 research articles in high-impact scientific journals.
He is a Guest Editor of the journal TOXINS by MDPI.
Research keywords:
Publications
Szabó, András ; Nagy, Szabolcs ; Ali, Omeralfaroug ; Gerencsér, Zsolt ; Mézes, Miklós ; Balogh, Krisztián Milán ; Bartók, Tibor ; Horváth, Levente ; Mouhanna, Aziz ; Kovács, Melinda. A 65-Day Fumonisin B Exposure at High Dietary Levels Has Negligible Effects on the Testicular and Spermatological Parameters of Adult Rabbit Bucks
TOXINS 13 : 4 Paper: 237 , 17 p. (2021) 10.3390/toxins13040237
András, Szabó ; Omeralfaroug, Ali ; Katalin, Lóki ; Krisztián, Balogh ; Miklós, Mézes ; Tibor, Bartók ; Levente, Horváth ; Melinda, Kovács. Orally Administered Fumonisins Affect Porcine Red Cell Membrane Sodium Pump Activity and Lipid Profile Without Apparent Oxidative Damage. TOXINS 12 : 5 Paper: 318 , 14 p. (2020) 10.3390/toxins12050318
Szabó, András ; Fébel, Hedvig ; Ali, Omeralfaroug ; Kovács, Melinda. Fumonisin B 1 induced compositional modifications of the renal and hepatic membrane lipids in rats – Dose and exposure time dependence
FOOD ADDITIVES AND CONTAMINANTS PART A - CHEMISTRY ANALYSIS CONTROL EXPOSURE AND RISK ASSESSMENT 36 : 11 pp. 1722-1739. , 18 p. (2019) 10.1080/19440049.2019.1652772
A, Szabó ; J, Szabó-Fodor ; H, Fébel ; M, Mézes ; G, Bajzik ; M, Kovács. Oral administration of fumonisin B1 and T-2 individually and in combination affects hepatic total and mitochondrial membrane lipid profile of rabbits
PHYSIOLOGY INTERNATIONAL 103 : 3 pp. 321-333. , 13 p. (2016) 10.1556/2060.103.2016.3.5
Szabó, A ; Szabó-Fodor, J ; Fébel, H ; Romvári, R ; Kovács, M. Individual and combined haematotoxic effects of fumonisin B1 and T-2 mycotoxins in rabbits. FOOD AND CHEMICAL TOXICOLOGY 72 pp. 257-264. , 8 p. (2014) 10.1016/j.fct.2014.07.025
Projects
Bolyai János Research Grant 2011-2014
Allometrics based investigation of phospholipids of animal origin
• Szabó, A., Mézes, M., Balogh, K., Romvári, R., Horn, P., Fébel, H. (2012: Negative allometry of docosahexaenoic acid in the fowl lung and pulmonary surfactant phospholipids. Acta Biol. Hung. 63: (2): 202-217.
• Szabó A, Mézes, M, Fébel, H (2013): Body mass related variations in the polar lipid fatty acyl chain composition of the mammalian lung and alveolar surfactant. Acta Biologica Hungarica, 64(3): 289-304.
• Szabó, Aprily Sz, Kacsala L, Vajda T, Rekedtné-Fekete E, Bónai A, Toldi M, Romvári R. (2014): Investigation of the background of greening of fatty goose liver (foie gras) during prolonged frozen storage under vacuum. JOURNAL OF FOOD QUALITY 37(3): 213-218.
OTKA K K83150
Investigation of the allometric distribution of fatty acids in tissue phospholipids of mammalian and avian species
• Szabó A, Mézes M, Romvári R, Fébel H. Allometric scaling of fatty acyl chains in fowl liver, lung and kidney, but not in brain phospholipids. Comp Biochem Physiol B Biochem Mol Biol. 2010 Mar;155(3):301-8. doi: 10.1016/j.cbpb.2009.11.018.
