@article{MTMT:1102254, title = {Investigations on the Danube gravel-biofilm diatom-associated bacterial communities}, url = {https://m2.mtmt.hu/api/publication/1102254}, author = {Makk, Judit and Ács, Éva and Márialigeti, Károly and Kovács, G}, journal-iso = {BIOLOGIA}, journal = {BIOLOGIA (BRATISLAVA)}, volume = {58}, unique-id = {1102254}, issn = {0006-3088}, abstract = {Gravel samples were collected from the northern water gaining area of bank wall filtered wells of Budapest at the north- eastern shoreline of Szentendre Island, in the main arm of the Danube river. On the island there are rows of bank wall filtered wells, which supply with drinking water the capital of Hungary. Gravel washing fluid samples were plated onto three different algal media in order to isolate diatom-associated bacterial strains. Isolates were purified and representative strains were selected on the basis of cultural-morphological features, biochemical investigations, and ARDRA. Selected strains were identified by the Biolog phenotypic fingerprint method and by 16S rDNA sequencing. Our results have shown that besides the dominant Pseudomonas Gram-negative genera were Flavimonas, Flavobacterium, Mycoplana, Sinorhizobium, Afipia, Variovorax, Sphingomonas whereas the Gram-positive ones were Streptomyces, Rhodococcus, and Microbacterium. The bacteria isolated were able to utilize such sugars and amino acids as only carbon sources, which have been proved to be among extracellular products of diatoms. Thus it can be supposed that association between diatoms and bacteria is also based upon metabolic interactions.}, year = {2003}, eissn = {1336-9563}, pages = {729-742}, orcid-numbers = {Makk, Judit/0000-0001-5768-7622; Ács, Éva/0000-0003-1774-157X; Márialigeti, Károly/0000-0003-1536-5160} } @article{MTMT:1396089, title = {Phylogeny of six naviculoid diatoms based on 18S rDNA sequences}, url = {https://m2.mtmt.hu/api/publication/1396089}, author = {Beszteri, B and Ács, Éva and Makk, Judit and Kovacs, G and Márialigeti, Károly and Kiss, Keve Tihamér}, doi = {10.1099/00207713-51-4-1581}, journal-iso = {INT J SYST EVOL MICR}, journal = {INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY}, volume = {51}, unique-id = {1396089}, issn = {1466-5026}, abstract = {18S rDNA sequences of six Naviculaceae species [Amphora montana, Gomphonema parvulum, Eolimna minima (syn. Navicula minima), Eolimna subminuscula (syn, Navicula subminuscula), Navicula veneta and Phaeodactylum tricornutum] were determined in order to assess the monophyly of this important group of diatoms, to date not included in 18S rDNA databases, and also that of the recently described genus Eolimna. Phylogenetic trees were constructed using other known diatom 18S rDNA sequences, and best tree topologies obtained were tested against alternative trees for their reliability, The analyses do not reject the monophyly of Naviculaceae and strongly support the separation of the genus Eolimna from Navicula sensu late. The two species of Eolimna, however, do not appear to be each other's closest relatives among the species investigated: rather, E. subminuscula shows affinities to A, montana, and E, minima to P. tricornutum. A. montana, a species which it has been proposed should be transferred into a separate taxon from the other five species, was found to have grouped well within them in all analyses.}, keywords = {ORIGIN; EVOLUTION; PHYLOGENY; 18S rDNA; BACILLARIOPHYTA; MAXIMUM-LIKELIHOOD; RNA CODING REGIONS; Naviculaceae; Bacillariophyceae}, year = {2001}, eissn = {1466-5034}, pages = {1581-1586}, orcid-numbers = {Ács, Éva/0000-0003-1774-157X; Makk, Judit/0000-0001-5768-7622; Márialigeti, Károly/0000-0003-1536-5160} } @article{MTMT:1102248, title = {Periphyton and phytoplankton in the Soroksár-Danube in Hungary.. I. Periphytic algae on reed stems.}, url = {https://m2.mtmt.hu/api/publication/1102248}, author = {Szabó-Taylor, Katalin and Ács, Éva and Pápista, É and Kiss, Keve Tihamér and Barreto, Sára and Makk, Judit}, doi = {10.1556/ABot.43.2001.1-2.2}, journal-iso = {ACTA BOT HUNG}, journal = {ACTA BOTANICA HUNGARICA}, volume = {43}, unique-id = {1102248}, issn = {0236-6495}, year = {2001}, eissn = {1588-2578}, pages = {13-35}, orcid-numbers = {Szabó-Taylor, Katalin/0000-0002-4763-3521; Ács, Éva/0000-0003-1774-157X; Makk, Judit/0000-0001-5768-7622} } @article{MTMT:1102242, title = {Étude des algues épiphytes et planctoniques d’un bras du Danube (Soroksári-Duna, Hongrie)}, url = {https://m2.mtmt.hu/api/publication/1102242}, author = {Ács, Éva and Szabó-Taylor, Katalin and Pápista, É and Kiss, Keve Tihamér and Barreto, Sára and Makk, Judit}, doi = {10.1016/S0181-1568(01)80003-9}, journal-iso = {CRYPTOGAMIE ALGOL}, journal = {CRYPTOGAMIE ALGOLOGIE}, volume = {21}, unique-id = {1102242}, issn = {0181-1568}, abstract = {"Rövid közlemény"-ként volt besorolva, de lehet, hogy ez csak absztrakt ? KR}, year = {2000}, eissn = {1776-0984}, pages = {254-255}, orcid-numbers = {Ács, Éva/0000-0003-1774-157X; Szabó-Taylor, Katalin/0000-0002-4763-3521; Makk, Judit/0000-0001-5768-7622} } @article{MTMT:1101115, title = {Short-term colonization sequence of periphyton on glass slides in a large river (River Danube, near Budapest)}, url = {https://m2.mtmt.hu/api/publication/1101115}, author = {Ács, Éva and Kiss, Keve Tihamér and Szabó-Taylor, Katalin and Makk, Judit}, journal-iso = {ALGOLOGICAL STUDIES}, journal = {ALGOLOGICAL STUDIES}, volume = {100}, unique-id = {1101115}, issn = {1864-1318}, year = {2000}, pages = {135-156}, orcid-numbers = {Ács, Éva/0000-0003-1774-157X; Szabó-Taylor, Katalin/0000-0002-4763-3521; Makk, Judit/0000-0001-5768-7622} } @article{MTMT:1102240, title = {Diatomákhoz asszociált baktériumközösségek dunai kavicsbevonatokban}, url = {https://m2.mtmt.hu/api/publication/1102240}, author = {Makk, Judit and Kovács, G and Márialigeti, Károly and Ács, Éva}, journal-iso = {HIDROL KOZL}, journal = {HIDROLÓGIAI KÖZLÖNY}, volume = {79}, unique-id = {1102240}, issn = {0018-1323}, year = {1999}, eissn = {2939-8495}, pages = {364-366}, orcid-numbers = {Makk, Judit/0000-0001-5768-7622; Márialigeti, Károly/0000-0003-1536-5160; Ács, Éva/0000-0003-1774-157X} } @CONFERENCE{MTMT:1102080, title = {Preliminary algological investigations in Soroksár-arm of River Danube.}, url = {https://m2.mtmt.hu/api/publication/1102080}, author = {Barreto, Sára and Ács, Éva and Makk, Judit and Bugyi, G and Böddi, Béla}, booktitle = {Limnologische Berichte Donau 1997}, unique-id = {1102080}, year = {1997}, pages = {159-162}, orcid-numbers = {Ács, Éva/0000-0003-1774-157X; Makk, Judit/0000-0001-5768-7622; Böddi, Béla/0000-0003-3701-3625} } @CONFERENCE{MTMT:1102082, title = {Investigation of epilithic biofilms in the River Danube}, url = {https://m2.mtmt.hu/api/publication/1102082}, author = {Makk, Judit and Ács, Éva}, booktitle = {Limnologische Berichte Donau 1997}, unique-id = {1102082}, year = {1997}, pages = {199-202}, orcid-numbers = {Makk, Judit/0000-0001-5768-7622; Ács, Éva/0000-0003-1774-157X} } @inproceedings{MTMT:1102078, title = {Interaction between diatoms and bacteria in the biofilm of the River Danube.}, url = {https://m2.mtmt.hu/api/publication/1102078}, author = {Makk, Judit and Ács, Éva}, booktitle = {Limnologische Berichte Donau 1996 : Wissenschaftliche Referate : 31. Konferenz der IAD in Baja/Ungarn 1996}, unique-id = {1102078}, year = {1996}, pages = {109-114}, orcid-numbers = {Makk, Judit/0000-0001-5768-7622; Ács, Éva/0000-0003-1774-157X} }