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Evolutionary conservation of the transcribed spacer sequences of the rDNA repeat unit in three species of the genus Aspergillus

100%

Borsuk P., Gniadkowski M., Kucharski R., Bisko M., Kanabus M., Stepien P. P., Bartnik E.

Acta Biochimica Polonica

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1994

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tom 41

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nr 1

We have cloned and sequenced the two intervening transcribed spacers in the rDNA repeat unit of three Aspergillus species — A. nidulans, A. aw amort and A. wentii. The A. wentii and A. awamori spacers are almost identical and share a high degree of homology with the A. nidulans spacers. All spacers have a high G-C content (66%-76%) and the potential of forming complex secondary structures, which may indicate that they play a role in the maturation of pre-rRNA molecules.

2

Scanning of Geotrichum candidum genome by RFLP-PCR of rDNA and RAPD

75%

Piegza M., Barszczewski W., Witkowska D., Stempniewicz R., Robak M.

Electronic Journal of Polish Agricultural Universities. Series: Biotechnology

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2006

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tom 09

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nr 3

3

Ultrastrukturalne i molekularne aspekty ekspresji jaderkowych genow rRNA

75%

Wilczynski G.

Postępy Biologii Komórki

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1995

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tom 22

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nr 1

73-100

4

A fragment of the mitochondrial 16S rRNA gene as a molecular marker in phylogenetic studies on feather mites

75%

Dabert M.

Genus. International Journal of Invertebrate Taxonomy

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1997

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tom 08

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nr 3-4

5

Phylogenetic study of the suborder Arthropleona [Insecta: Collembola] based on morphological characters and 18S rDNA sequence analysis

75%

Lee B. H., Hwang U. W., Kim W., Park K. H., Kim J. T.

Polskie Pismo Entomologiczne

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1995

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tom 64

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nr 1-4

6

Defining new Naegleria spp.using ribosomal DNA sequences

75%

De Jonckheere J. F., Brown S.

Acta Protozoologica

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1997

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tom 36

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nr 4

7

Marking and identification of certain chromosomes in wild chrysanthemums and cycads by fluorescence in situ hybridization using pTa71 rDNA probe

75%

Kondo K., Kokubugata G., Honda Y.

Journal of Applied Genetics

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1996

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tom 37A

8

Immunocytochemical localization of rDNA and its newely formed transcripts in prophase nucleoli of meiocytes in larch Larix decidua Mill.

75%

Niedojadlo J., Smolinski D. J., Gorska-Brylass A.

Acta Biologica Cracoviensia. Series Botanica et Zoologia. Supplement

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1997

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tom 39

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nr 1

9

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Molecular characterization of the first internal transcribed spacer of rDNA of Parabronema skrjabini for the first time in sheep

63%

Hasheminasab S. S.

Annals of Parasitology

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2015

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tom 61

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nr 4

Parabronema skrjabini is a spirurid nematode of the family Habronematidae that lives in the abomasum of ruminants such as sheep and goats. The purpose of this study was to investigate the molecular aspects of Parabronema skrjabini in sheep. The worms were collected from sheep in Sanandaj (west of Iran). The first internal transcribed spacer (ITS) of ribosomal DNA (rDNA) nucleotide fragments of Parabronema skrjabini were amplified by polymerase chain reaction (PCR) using two pairs of specific primers (Para-Ir-R and Para-Ir-F). ITS1 homology in the sequence of this study was 69% compared with the sequence data in GenBank. To our knowledge, this is the first study in the world exploring the genetic diversity of P. skrjabini in sheep based on ITS1.

10

First report on molecular evidence of Tylodelphys cerebralis (Diplostomulum cerebralis) Chakrabarti, 1968 (Digenea: Diplostomidae) from snakehead fish Channa punctata

63%

Chaudhary A., Tripathi R., Gupta S., Singh H. S.

Acta Parasitologica

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2017

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tom 62

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nr 2

11

Sirt7 an emerging sirtuin: deciphering newer roles

63%

Kim W., Kim J. E.

Journal of Physiology and Pharmacology

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2013

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tom 64

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nr 5

12

Comparison of physiological and PCR-RFLP rDNA identification of yeast species commonly found in cheese

63%

Polomska X., Juszczyk P., Cadez N., Raspor P., Robak M., Wojtatowicz M.

Polish Journal of Food and Nutrition Sciences

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2007

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tom 57

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nr 2

221-226

The identification of twenty four yeast isolates from cheese performed with API ID 32C simplified assimilation test and restriction fragments length polymorphism (PCR-RFLP) of ITS1-5.8S rDNA-ITS2 region was compared. The accordance of the results of both methods for eleven strains identified as Candida famata, five strains as C. lipolytica and four strains as C. sphaerica was observed. However, the other four yeast isolates classified with API as C. sphaerica revealed amplification products as well as restriction patterns characteristic for C. famata species.

13

New strains of filamentous fungi isolated from construction materials

63%

Kobialka N., Mularczyk M., Kosiorowska K., Pilarska K. M., Laba W., Piegza M., Robak M.

Electronic Journal of Polish Agricultural Universities. Series: Biotechnology

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2019

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tom 22

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nr 1

14

Problems, limitations, and challenges in species identifcation of Ascomycota members on the basis of ITS regions

63%

Baturo-Ciesniewska A., Pusz W., Patejuk K.

Acta Mycologica

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2020

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tom 55

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nr 1

15

A molecular survey of Paramecium dodecaurelia [Ciliophora, Protozoa] strains from a single pond

63%

Przybos E., Tarcz S., Surmacz M.

Acta Protozoologica

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2008

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tom 47

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nr 2

161-171

16

Factors responsible for modulation of ribosomal RNA transcription

63%

Wnuk M., Slota E., Kotylak Z., Bugno M.

Folia Biologica

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2006

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tom 54

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nr 1-2

17

Localisation of rDNA in the Lupinus genome during the cell cycle

63%

Naganowska B., Zielinska A.

Journal of Applied Genetics

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2004

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tom 45

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nr 2

18

Deep sea records of choanoflagellates with a description of two new species

63%

Nitsche F., Weitere M., Scheckenbach F., Hausmann K., Wylezich C., Arndt H.

Acta Protozoologica

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2007

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tom 46

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nr 2

19

Genetic analysis of Echinococcus granulosus from humans and pigs in Poland, Slovakia and Ukraine. A multicenter study

63%

Kedra A. H., Swiderski Z., Tkach V. V., Dubinsky P., Pawlowski Z., Stefaniak J., Pawlowski J.

Acta Parasitologica

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1999

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tom 44

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nr 4

Mitochondrial ND1 gene sequences were obtained from 56 isolates of E. granulosus from pigs collected in Central and East Europe (Poland, Slovakia and Ukraine) and from 5 isolates of E. granulosus from humans collected in Poland. No differences have been found between isolates from all pigs and between those from pigs and humans; all sequences were identical or very similar to the published sequence of the G7 strain. Additionally, 21 clones of the ITS1 rDNA obtained from 5 isolates of E. granulosus collected from pigs in 3 countries and 1 human isolate from Poland, were sequenced. Our data do not confirm the existence of specific G9 strain of E. granulosus in humans (Scott et al. 1997). Moreover, high sequence divergence found between and within the isolates indicates a strong polymorphism of ITS rDNA copies making use of this gene for identification of E. granulosus strains and reconstruction of their phylogenetic relationships questionable.

20

Molecular cytogenetic analysis of genome structure in Chenopodium album complex

63%

Kolano B., Siwinska D., Maluszynska J.

Seria Biologiczna. Uniwersytet im. Adama Mickiewicza w Poznaniu

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2005

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tom 72

Ograniczanie wyników

Evolutionary conservation of the transcribed spacer sequences of the rDNA repeat unit in three species of the genus Aspergillus