@article{MTMT:35154574,
	title = {Field test of a bioaugmentation agent for the bioremediation of chlorinated ethene contaminated sites},
	url = {https://m2.mtmt.hu/api/publication/35154574},
	author = {Krett, Gergely and Romsics, Csaba and Jurecska, Laura and Bódai, Viktória and Erdélyi, Balázs and Márialigeti, Károly and Nagymáté, Zsuzsanna},
	doi = {10.1007/s42977-024-00230-6},
	journal-iso = {BIOL FUTURA},
	journal = {BIOLOGIA FUTURA},
	unique-id = {35154574},
	issn = {2676-8615},
	abstract = {Chlorinated ethenes are toxic compounds that were widely used in the past, and their improper handling and storage caused notable pollutions worldwide. In situ bioremediation by reductive dechlorination of bacteria is a cost-effective and ecologically friendly way to eliminate these pollutions. During the present study, the efficiency of a previously developed bioaugmentation agent combined with biostimulation was tested under field conditions in contaminated soil. Furthermore, the preservation of dechlorinating ability was also investigated in a long-term experiment. Initially, aerobic conditions were present in the groundwater with possible presence of anaerobic micro-niches providing habitat for Brocadia related anammox bacteria. “ Candidatus Omnitrophus” was also identified as a dominant member of community then. Significant changes were detected after the biostimulation, anaerobic conditions established and most of the dominant OTUs were related to fermentative taxa (e.g. Clostridium , Trichococcus and Macillibacteroides ). Dominant presence of vinyl-chloride coupled with the lack of vinyl-chloride reductase gene was observed. The most notable change after the bioaugmentation was the significant decrease in the pollutant quantities and the parallel increase in the vcrA gene copy numbers. Similar to post-biostimulation state, fermentative bacteria dominated the community. Bacterial community composition transformed considerably with time after the treatment, dominance of fermentative—mainly Firmicutes related—taxa decreased and chemolithotrophic bacteria became abundant, but the dechlorinating potential of the community remained and could be induced by the reappearance of the pollutants even after 4 years.},
	year = {2024},
	eissn = {2676-8607},
	orcid-numbers = {Krett, Gergely/0000-0003-1145-4852; Romsics, Csaba/0000-0003-2050-2107; Jurecska, Laura/0000-0003-2933-1893; Márialigeti, Károly/0000-0003-1536-5160; Nagymáté, Zsuzsanna/0000-0001-8620-1863}
}

@article{MTMT:35090104,
	title = {Temporal changes in the morphological and microbial diversity of biofilms on the surface of a submerged stone in the Danube River},
	url = {https://m2.mtmt.hu/api/publication/35090104},
	author = {Makk, Judit and Toumi, Marwene and Krett, Gergely and Lange-Enyedi, Nóra and Schachner-Groehs, Iris and Kirschner, Alexander K. T. and M Tóth, Erika},
	doi = {10.1007/s42977-024-00228-0},
	journal-iso = {BIOL FUTURA},
	journal = {BIOLOGIA FUTURA},
	unique-id = {35090104},
	issn = {2676-8615},
	abstract = {Epilithic biofilms are ubiquitous in large river environments and are crucial for biogeochemical processes, but their community structures and functions remain poorly understood. In this paper, the seasonal succession in the morphological structure and the taxonomic composition of an epilithic bacterial biofilm community at a polluted site of the Danube River were followed using electron microscopy, high-throughput 16S rRNA gene amplicon sequencing and multiplex/taxon-specific PCRs. The biofilm samples were collected from the same submerged stone and carried out bimonthly in the littoral zone of the Danube River, downstream of a large urban area. Scanning electron microscopy showed that the biofilm was composed of diatoms and a variety of bacteria with different morphologies. Based on amplicon sequencing, the bacterial communities were dominated by the phyla Pseudomonadota and Bacteroidota, while the most abundant archaea belonged to the phyla Nitrososphaerota and Nanoarchaeota. The changing environmental factors had an effect on the composition of the epilithic microbial community. Critical levels of faecal pollution in the water were associated with increased relative abundance of Sphaerotilus , a typical indicator of “sewage fungus”, but the composition and diversity of the epilithic biofilms were also influenced by several other environmental factors such as temperature, water discharge and total suspended solids (TSS). The specific PCRs showed opportunistic pathogenic bacteria (e.g. Pseudomonas spp., Legionella spp., P. aeruginosa , L. pneumophila , Stenotrophomonas maltophilia ) in some biofilm samples, but extended spectrum β -lactamase (ESBL) genes and macrolide resistance genes could not be detected.},
	year = {2024},
	eissn = {2676-8607},
	orcid-numbers = {Makk, Judit/0000-0001-5768-7622; Krett, Gergely/0000-0003-1145-4852; M Tóth, Erika/0000-0001-9048-5758}
}

@article{MTMT:34826724,
	title = {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]},
	url = {https://m2.mtmt.hu/api/publication/34826724},
	author = {Abbaszade, Gorkhmaz and Toumi, Marwene and Farkas, Rózsa and Vajna, Balázs and Krett, Gergely and Dobosy, Péter and Szabó, Csaba and M Tóth, Erika},
	doi = {10.1016/j.scitotenv.2024.172532},
	journal-iso = {SCI TOTAL ENVIRON},
	journal = {SCIENCE OF THE TOTAL ENVIRONMENT},
	volume = {928},
	unique-id = {34826724},
	issn = {0048-9697},
	year = {2024},
	eissn = {1879-1026},
	orcid-numbers = {Vajna, Balázs/0000-0002-5604-7997; Krett, Gergely/0000-0003-1145-4852; M Tóth, Erika/0000-0001-9048-5758}
}

@article{MTMT:34596970,
	title = {Deterioration of Cementitious Materials in Wastewater Treatment Plants’ Pumping Stations and Sand-Trap Structures},
	url = {https://m2.mtmt.hu/api/publication/34596970},
	author = {Kashaija, Nedson T. and Gável, Viktória and Krett, Gergely and Kővágó, Ákos and Kürthy, Miklós and Szabó, Csaba and M Tóth, Erika and Szabó-Krausz, Zsuzsanna},
	doi = {10.3390/jcs8020060},
	journal-iso = {J COMPOSITES SCI},
	journal = {JOURNAL OF COMPOSITES SCIENCE},
	volume = {8},
	unique-id = {34596970},
	issn = {2504-477X},
	abstract = {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.},
	year = {2024},
	eissn = {2504-477X},
	orcid-numbers = {Kashaija, Nedson T./0009-0004-3913-4169; Krett, Gergely/0000-0003-1145-4852; Szabó, Csaba/0000-0002-1580-6344; M Tóth, Erika/0000-0001-9048-5758; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700}
}

@article{MTMT:34102891,
	title = {Exploring the relationship between metal(loid) contamination rate, physicochemical conditions, and microbial community dynamics in industrially contaminated urban soils},
	url = {https://m2.mtmt.hu/api/publication/34102891},
	author = {Abbaszade, Gorkhmaz and Toumi, Marwene and Farkas, Rózsa and Vajna, Balázs and Krett, Gergely and Dobosy, Péter and Szabó, Csaba and M Tóth, Erika},
	doi = {10.1016/j.scitotenv.2023.166094},
	journal-iso = {SCI TOTAL ENVIRON},
	journal = {SCIENCE OF THE TOTAL ENVIRONMENT},
	volume = {897},
	unique-id = {34102891},
	issn = {0048-9697},
	year = {2023},
	eissn = {1879-1026},
	orcid-numbers = {Vajna, Balázs/0000-0002-5604-7997; Krett, Gergely/0000-0003-1145-4852; Szabó, Csaba/0000-0002-1580-6344; M Tóth, Erika/0000-0001-9048-5758}
}

@article{MTMT:32606386,
	title = {Impacts of Different Habitats on the Composition of Bacterial Communities at the Discharging Endpoints of a Hypogene Thermal Karst System},
	url = {https://m2.mtmt.hu/api/publication/32606386},
	author = {Kériné Borsodi, Andrea and Anda, Dóra and Szabó, Attila and Megyes, Melinda and Krett, Gergely},
	doi = {10.1080/01490451.2021.2023709},
	journal-iso = {GEOMICROBIOL J},
	journal = {GEOMICROBIOLOGY JOURNAL},
	volume = {39},
	unique-id = {32606386},
	issn = {0149-0451},
	year = {2022},
	eissn = {1521-0529},
	pages = {155-165},
	orcid-numbers = {Kériné Borsodi, Andrea/0000-0002-3738-7937; Szabó, Attila/0000-0002-7777-8166; Megyes, Melinda/0000-0002-7178-5883; Krett, Gergely/0000-0003-1145-4852}
}

@article{MTMT:32125579,
	title = {Variation in Sodic Soil Bacterial Communities Associated with Different Alkali Vegetation Types},
	url = {https://m2.mtmt.hu/api/publication/32125579},
	author = {Kériné Borsodi, Andrea and Mucsi, Márton and Krett, Gergely and Szabó, Attila and Felföldi, Tamás and Szili Kovács, Tibor},
	doi = {10.3390/microorganisms9081673},
	journal-iso = {MICROORGANISMS},
	journal = {MICROORGANISMS},
	volume = {9},
	unique-id = {32125579},
	issn = {2076-2607},
	year = {2021},
	eissn = {2076-2607},
	orcid-numbers = {Kériné Borsodi, Andrea/0000-0002-3738-7937; Mucsi, Márton/0000-0001-6226-0607; Krett, Gergely/0000-0003-1145-4852; Felföldi, Tamás/0000-0003-2009-2478; Szili Kovács, Tibor/0000-0002-8354-0656}
}

@article{MTMT:31623413,
	title = {Denaturing gradient gel electrophoresis and multi-SIR profiles of soil microbial communities from a karst doline at Aggtelek National Park, Hungary},
	url = {https://m2.mtmt.hu/api/publication/31623413},
	author = {Mucsi, Márton and Krett, Gergely and Szili Kovács, Tibor and Móga, János and Kériné Borsodi, Andrea},
	doi = {10.1007/s12223-020-00828-y},
	journal-iso = {FOLIA MICROBIOL},
	journal = {FOLIA MICROBIOLOGICA},
	volume = {66},
	unique-id = {31623413},
	issn = {0015-5632},
	year = {2021},
	eissn = {1874-9356},
	pages = {107-114},
	orcid-numbers = {Mucsi, Márton/0000-0001-6226-0607; Krett, Gergely/0000-0003-1145-4852; Szili Kovács, Tibor/0000-0002-8354-0656; Móga, János/0000-0002-4471-4385; Kériné Borsodi, Andrea/0000-0002-3738-7937}
}

@article{MTMT:31338247,
	title = {Relationships Between Chemical Defenses of Common Toad (Bufo bufo) Tadpoles and Bacterial Community Structure of their Natural Aquatic Habitat},
	url = {https://m2.mtmt.hu/api/publication/31338247},
	author = {Ujszegi, János and Vajna, Balázs and Móricz, Ágnes and Krüzselyi, Dániel and Korponai, Kristóf and Krett, Gergely and Hettyey, Attila},
	doi = {10.1007/s10886-020-01184-4},
	journal-iso = {J CHEM ECOL},
	journal = {JOURNAL OF CHEMICAL ECOLOGY},
	volume = {46},
	unique-id = {31338247},
	issn = {0098-0331},
	year = {2020},
	eissn = {1573-1561},
	pages = {534-543},
	orcid-numbers = {Ujszegi, János/0000-0002-6030-0772; Vajna, Balázs/0000-0002-5604-7997; Krüzselyi, Dániel/0000-0003-4749-7010; Krett, Gergely/0000-0003-1145-4852}
}

@article{MTMT:31180768,
	title = {Comparison of planktonic and reed biofilm bacteria in different riverine water bodies of river Danube},
	url = {https://m2.mtmt.hu/api/publication/31180768},
	author = {Kériné Borsodi, Andrea and Anda, Dóra and Krett, Gergely and Megyes, Melinda and Németh, Kitti and Dobosy, Péter and Aszalós, Júlia Margit and Engloner, Attila},
	doi = {10.1002/rra.3597},
	journal-iso = {RIVER RES APPL},
	journal = {RIVER RESEARCH AND APPLICATIONS},
	volume = {36},
	unique-id = {31180768},
	issn = {1535-1459},
	year = {2020},
	eissn = {1535-1467},
	pages = {852-861},
	orcid-numbers = {Kériné Borsodi, Andrea/0000-0002-3738-7937; Krett, Gergely/0000-0003-1145-4852; Megyes, Melinda/0000-0002-7178-5883; Engloner, Attila/0000-0001-7394-0448}
}