TY - JOUR AU - Abbaszade, Gorkhmaz AU - Toumi, Marwene AU - Farkas, Rózsa AU - Vajna, Balázs AU - Krett, Gergely AU - Dobosy, Péter AU - Szabó, Csaba AU - M Tóth, Erika TI - Corrigendum to “Exploring the relationship between metal(loid) contamination rate, physicochemical conditions, and microbial community dynamics in industrially contaminated urban soils” [Sci. Total Environ. 897 (2023) 166094] JF - SCIENCE OF THE TOTAL ENVIRONMENT J2 - SCI TOTAL ENVIRON VL - 928 PY - 2024 SN - 0048-9697 DO - 10.1016/j.scitotenv.2024.172532 UR - https://m2.mtmt.hu/api/publication/34826724 ID - 34826724 LA - English DB - MTMT ER - TY - JOUR AU - Kashaija, Nedson T. AU - Gável, Viktória AU - Krett, Gergely AU - Kővágó, Ákos AU - Kürthy, Miklós AU - Szabó, Csaba AU - M Tóth, Erika AU - Szabó-Krausz, Zsuzsanna TI - Deterioration of Cementitious Materials in Wastewater Treatment Plants’ Pumping Stations and Sand-Trap Structures JF - JOURNAL OF COMPOSITES SCIENCE J2 - J COMPOSITES SCI VL - 8 PY - 2024 IS - 2 SN - 2504-477X DO - 10.3390/jcs8020060 UR - https://m2.mtmt.hu/api/publication/34596970 ID - 34596970 AB - Wastewater treatment plants (WWTPs) are critical infrastructures for wastewater management, and their durability is crucial. Due to their excellent water tightness and strength, cementitious materials are used to build WWTPs. However, the performance of these materials is affected by aggressive environments. There are few in situ experiments in the literature regarding the deterioration of cementitious materials in WWTPs. This paper investigates their deterioration mechanisms in a sewage pumping station and a sand-trap structure of a WWTP. In situ experiment was conducted by exposing cement specimens in both locations for 1, 2, 3 and 7 months. The physical and morphological changes of the specimens were examined using stereo microscopy and scanning electron microscopy, whereas the mineralogical/solid phase changes were examined using X-ray diffraction. The results showed that the specimens from the pumping station formed colored surface products, which were confirmed to be secondary minerals (i.e., gypsum and ettringite), whereas there were no colored surface products in the sand-trap structure. The results demonstrated that cementitious materials subjected to wastewater vapors (in a pumping station) had higher deterioration effects than those subjected to wastewater liquid (in a sand-trap structure), suggesting that the wastewater vapors are more aggressive toward cementitious materials than wastewater liquids. LA - English DB - MTMT ER - TY - JOUR AU - Schachner-Groehs, Iris AU - Koller, Michael AU - Leopold, Melanie AU - Kolm, Claudia AU - Linke, Rita B AU - Jakwerth, Stefan AU - Kolarević, Stoimir AU - Kračun-Kolarević, Margareta AU - Kandler, Wolfgang AU - Sulyok, Michael AU - Vierheilig, Julia AU - Toumi, Marwene AU - Farkas, Rózsa AU - M Tóth, Erika AU - Kittinger, Clemens AU - Zarfel, Gernot AU - Farnleitner, Andreas H AU - Kirschner, Alexander KT TI - Linking Antibiotic Resistance Gene Patterns with Advanced Faecal Pollution Assessment and Environmental Key Parameters along 2300 km of the Danube River JF - WATER RESEARCH J2 - WATER RES PY - 2024 SN - 0043-1354 DO - 10.1016/j.watres.2024.121244 UR - https://m2.mtmt.hu/api/publication/34560238 ID - 34560238 LA - English DB - MTMT ER - TY - JOUR AU - Bedics, Anna AU - Táncsics, András AU - Banerjee, Sinchan AU - M Tóth, Erika AU - Harkai, Péter AU - Gottschall , Gerda Georgina AU - Bóka, Károly AU - Kriszt, Balázs TI - Acidovorax benzenivorans sp. nov., a novel aromatic hydrocarbon-degrading bacterium isolated from a xylene-degrading enrichment culture JF - INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY J2 - INT J SYST EVOL MICR VL - 74 PY - 2024 IS - 1 SN - 1466-5026 DO - 10.1099/ijsem.0.006219 UR - https://m2.mtmt.hu/api/publication/34490882 ID - 34490882 N1 - Department of Molecular Ecology, Institute of Aquaculture and Environmental Safety, Hungarian University of Agriculture and Life Sciences, Gödöllő, Hungary Department of Microbiology, Eötvös Loránd University, Budapest, Hungary Department of Environmental Safety, Institute of Aquaculture and Environmental Safety, Hungarian University of Agriculture and Life Sciences, Gödöllő, Hungary Department of Plant Anatomy, Eötvös Loránd University, Budapest, Hungary Export Date: 7 February 2024 CODEN: ISEMF Correspondence Address: Táncsics, A.; Department of Molecular Ecology, Hungary; email: tancsics.andras@uni-mate.hu AB - A Gram-stain-negative strain, designated as D2M1 T was isolated from xylene-degrading enrichment culture and characterized using a polyphasic approach to determine its taxonomic position. The 16S rRNA gene sequence analysis revealed that strain D2M1 T belongs to the genus Acidovorax , with the highest 16S rRNA gene similarity to Acidovorax delafieldii DSM 64 T (99.93 %), followed by Acidovorax radicis DSM 23535 T (98.77 %) and Acidovorax kalamii MTCC 12652 T (98.76 %). The draft genome sequence of strain D2M1 T is 5.49 Mb long, and the G+C content of the genome is 64.2 mol%. Orthologous average nucleotide identity and digital DNA–DNA hybridization relatedness values between strain D2M1 T and its closest relatives were below the threshold values for species demarcation confirming that strain D2M1 T is distinctly separated from its closest relatives. The whole genome analysis of the strain revealed a phenol degradation gene cluster, encoding a multicomponent phenol hydroxylase (mPH) together with a complete meta -cleavage pathway including an I.2.C-type catechol 2,3-dioxygenase (C23O) gene. The strain was able to degrade benzene and ethylbenzene as sole sources of carbon and energy under aerobic and microaerobic conditions. Cells were facultatively aerobic rods and motile with a single polar flagellum. The predominant fatty acids (>10 % of the total) of strain D2M1 T were summed feature 3 (C 16 : 1 ω 7 c /C 16 : 1 ω 6 c ), C 16 : 0 and summed feature 8 (C 18 : 1 ω 7 c /C 18 : 1 ω 6 c ). The major ubiquinone of strain D2M1 T was Q8, while the major polar lipids were diphosphatidylglycerol, phosphatidylglycerol and phosphatidylethanolamine. Based on polyphasic data, it is concluded that strain D2M1 T represents a novel species of the genus Acidovorax , for which the name of Acidovorax benzenivorans sp. nov. is proposed. The type strain of the species is strain D2M1 T (=DSM 115238 T =NCAIM B.02679 T ). LA - English DB - MTMT ER - TY - CONF AU - ÁBEL, CSONGOR NÉMETH AU - NÓRA, TÜNDE LANGE-ENYEDI AU - M Tóth, Erika AU - PÉTER, NÉMETH AU - IVETT, KOVÁCS AU - PÉTER, DOBOSY AU - ATTILA, DEMÉNY AU - Kériné Borsodi, Andrea AU - Makk, Judit ED - K., MÁRIALIGETI ED - O., DOBAY TI - Geomicrobiological study of modern microbialites in a thermal spring (Köröm, Hungary) T2 - Abstracts of the 19th International Congress of the Hungarian Society for Microbiology PY - 2023 SP - 74 UR - https://m2.mtmt.hu/api/publication/34474922 ID - 34474922 LA - English DB - MTMT ER - TY - JOUR AU - Toumi, Marwene AU - Whitman, William B. AU - Kyrpides, Nikos C. AU - Woyke, Tanja AU - Wolf, Jacqueline AU - Neumann-Schaal, Meina AU - Abbaszade, Gorkhmaz AU - Bóka, Károly AU - M Tóth, Erika TI - Antiquaquibacter oligotrophicus gen. nov., sp. nov., a novel oligotrophic bacterium from groundwater JF - INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY J2 - INT J SYST EVOL MICR VL - 73 PY - 2023 IS - 12 SN - 1466-5026 DO - 10.1099/ijsem.0.006205 UR - https://m2.mtmt.hu/api/publication/34472948 ID - 34472948 N1 - Department of Microbiology, Faculty of Science, Eötvös Loránd University, Pázmány Péter stny, 1/C, Budapest, H-1117, Hungary Department of Microbiology, University of Georgia, Athens, GA 30602, United States Department of Energy Joint Genome Institute, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, United States Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures, Inhoffenstrasse 7B, Braunschweig, D-38124, Germany Department of plant anatomy, Faculty of Science, Eötvös Loránd University, Pázmány Péter stny, 1/C, Budapest, H-1117, Hungary Export Date: 1 February 2024 CODEN: ISEMF Correspondence Address: Toumi, M.; Department of Microbiology, Pázmány Péter stny, 1/C, Hungary; email: marwenetoumi@outlook.com AB - In this study, a Gram-stain-positive, non-motile, oxidase- and catalase-negative, rod-shaped, bacterial strain (SG_E_30_P1 T ) that formed light yellow colonies was isolated from a groundwater sample of Sztaravoda spring, Hungary. Based on 16S rRNA phylogenetic and phylogenomic analyses, the strain was found to form a distinct linage within the family Microbacteriaceae . Its closest relatives in terms of near full-length 16S rRNA gene sequences are Salinibacterium hongtaonis MH299814 (97.72 % sequence similarity) and Leifsonia psychrotolerans GQ406810 (97.57 %). The novel strain grows optimally at 20–28 °C, at neutral pH and in the presence of NaCl (1–2 w/v%). Strain SG_E_30_P1 T contains MK-7 and B-type peptidoglycan with diaminobutyrate as the diagnostic amino acid. The major cellular fatty acids are anteiso-C 15 : 0 , iso-C 16 : 0 and iso-C 14 : 0 , and the polar lipid profile is composed of diphosphatidylglycerol and phosphatidylglycerol, as well as an unidentified aminoglycolipid, aminophospholipid and some unidentified phospholipids. The assembled draft genome is a contig with a total length of 2 897 968 bp and a DNA G+C content of 65.5 mol%. Amino acid identity values with it closest relatives with sequenced genomes of <62.54 %, as well as other genome distance results, indicate that this bacterium represents a novel genus within the family Microbacteriaceae . We suggest that SG_E_30_P1 T (=DSM 111415 T =NCAIM B.02656 T ) represents the type strain of a novel genus and species for which the name Antiquaquibacter oligotrophicus gen. nov., sp. nov. is proposed. LA - English DB - MTMT ER - TY - JOUR AU - Lippai, Anett AU - Farkas, Rózsa AU - Szuróczki, Sára AU - Szabó, Attila AU - Felföldi, Tamás AU - Toumi, Marwene AU - M Tóth, Erika TI - Két budapesti termálfürdő mikrobiológiai vizsgálata (Budapest, Magyarország) – a fürdőzés és a medenceüzemeltetés hatása a vízminőségre JF - HIDROLÓGIAI KÖZLÖNY J2 - HIDROL KOZL VL - 103 PY - 2023 IS - 4 SP - 4 EP - 15 PG - 12 SN - 0018-1323 DO - 10.59258/hk.13169 UR - https://m2.mtmt.hu/api/publication/34430575 ID - 34430575 AB - Magyarországon a fürdővizek vizsgálata a jogszabályoknak megfelelően higiénés megközelítésből történik, szabványos módszerek alkalmazásával. Munkánk során két termálfürdő vizsgálatát végeztük el (a kútvizektől a különböző üzemeltetésű medencékig) tenyésztéses módszerekkel, valamint molekuláris módszereket alkalmazva, mint a taxon-specifikus polimeráz láncreakció (PCR), multiplex PCR és az újgenerációs szekvenálás. A termálfürdőkből főként olyan baktériumokat mutattunk ki, amelyek a vizek természetes közösségalkotói, azonban néhány opportunista patogén taxon pl. Pseudomonas aeruginosa, P. stutzeri, Acinetobacter johnsoni, Acinetobacter baumanni, Moraxella osloensis, Microbacterium paraoxydans, Legionella spp., Stenotrophomonas maltophilia és Staphylococcus aureus is megjelent az általunk alkalmazott módszerekkel. A töltő-ürítő üzemeltetésű medencékre magasabb mikroszkópos sejtszám, összes heterotróf csíraszám, micrococcus szám, és magasabb P. aeruginosa és S. aureus szám volt jellemző, mint a vízforgatásos medencékre. Azok a baktériumok, amelyek egyértelműen humán eredettel hozhatók összefüggésbe (pl. bőr eredettel) a medencékben kisebb, mint 1% relatív abundancia értékkel rendelkeztek, előfordulásuk sporadikus (szórványos) volt. Az első, majd az azokat követő 4 hónapon át tartó mintavételek higiénés eredményei azt mutatták, hogy a vízforgatással rendelkező medencék jobb vízminőséggel rendelkeznek, mint a töltő-ürítő üzemeltetésű medencék. LA - Hungarian DB - MTMT ER - TY - JOUR AU - Zsákai, Annamária AU - Rátz-Sulyok, Fanny Zselyke AU - Koronczai, Beatrix AU - Varró, Petra AU - M Tóth, Erika AU - Szarvas, S. AU - Tauber, T. AU - Karkus, Z. AU - Molnár, Kinga TI - Risk and protective factors for health behaviour in adolescence in Europe JF - SCIENTIFIC REPORTS J2 - SCI REP VL - 13 PY - 2023 IS - 1 SN - 2045-2322 DO - 10.1038/s41598-023-45800-1 UR - https://m2.mtmt.hu/api/publication/34317854 ID - 34317854 N1 - Department of Biological Anthropology, Faculty of Science, ELTE, Eotvos Lorand University, Pazmany P. S. 1/C, Budapest, 1117, Hungary Health Promotion and Education Research Team, Hungarian Academy of Sciences, Budapest, Hungary Department of Developmental and Clinical Child Psychology, Faculty of Education and Psychology, ELTE, Eotvos Lorand University, Budapest, Hungary Department of Physiology and Neurobiology, Faculty of Science, ELTE, Eotvos Lorand University, Budapest, Hungary Department of Microbiology, Faculty of Science, ELTE, Eotvos Lorand University, Budapest, Hungary Veres Palne Gymnasium, Budapest, Hungary Apaczai Csere Janos Gymnasium, ELTE, Eotvos Lorand University, Budapest, Hungary Department of Anatomy, Cell and Developmental Biology, Faculty of Science, ELTE, Eotvos Lorand University, Budapest, Hungary Export Date: 13 November 2023 Correspondence Address: Zsakai, A.; Department of Biological Anthropology, Pazmany P. S. 1/C, Hungary; email: annamaria.zsakai@ttk.elte.hu LA - English DB - MTMT ER - TY - JOUR AU - Horváth, Flóra Boglárka AU - Mireisz, Tamás AU - Farkas, Rózsa AU - M Tóth, Erika TI - BACTERIA DEGRADING XENOESTROGENES (ISOLATION, IDENTIFICATION AND TESTING) JF - ACTA MICROBIOLOGICA ET IMMUNOLOGICA HUNGARICA J2 - ACTA MICROBIOL IMMUNOL HUNG VL - 70 PY - 2023 IS - Supplement 1 SP - 66 EP - 67 PG - 1 SN - 1217-8950 UR - https://m2.mtmt.hu/api/publication/34144949 ID - 34144949 LA - English DB - MTMT ER - TY - JOUR AU - Abbaszade, Gorkhmaz AU - Toumi, Marwene AU - Farkas, Rózsa AU - Vajna, Balázs AU - Krett, Gergely AU - Dobosy, Péter AU - Szabó, Csaba AU - M Tóth, Erika TI - Exploring the relationship between metal(loid) contamination rate, physicochemical conditions, and microbial community dynamics in industrially contaminated urban soils JF - SCIENCE OF THE TOTAL ENVIRONMENT J2 - SCI TOTAL ENVIRON VL - 897 PY - 2023 PG - 17 SN - 0048-9697 DO - 10.1016/j.scitotenv.2023.166094 UR - https://m2.mtmt.hu/api/publication/34102891 ID - 34102891 N1 - Department of Microbiology, Institute of Biology, Eötvös Loránd University, Budapest, Hungary Lithosphere Fluid Research Lab, Institute of Geography and Earth Sciences, Eötvös Loránd University, Budapest, Hungary Institute of Aquatic Ecology, Centre for Ecological Research, Budapest, Hungary Export Date: 5 October 2023 CODEN: STEVA Correspondence Address: Abbaszade, G.; Department of Microbiology, Hungary; email: gorkhmazabbaszade@gmail.com LA - English DB - MTMT ER -