Results 21 to 30 of about 8,420 (205)

Primer extension coupled with fragment analysis for rapid and quantitative evaluation of 5.8S rRNA isoforms.

PLoS ONE, 2021
The ribosomal RNA 5.8S is one of the four rRNAs that constitute ribosomes. In human cells, like in all eukaryotes, it derives from the extensive processing of a long precursor containing the sequence of 18S, 5.8S and 28S rRNAs. It has been confirmed also
Giulia Venturi, Federico Zacchini, Cinzia Lucia Vaccari, Davide Trerè, Lorenzo Montanaro   +4 more
doaj   +1 more source

Elatostema qinzhouense (Urticaceae), a new species from limestone karst in Guangxi, China [PDF]

PeerJ, 2021
Elatostema qinzhouense L.F. Fu, A.K. Monro & Y.G. Wei, a new species from Guangxi, China is described and illustrated. Morphologically, E. qinzhouense is most similar to E.
Longfei Fu, Alexandre K. Monro, Tiange Yang, Fang Wen, Bo Pan, Zibing Xin, Zhixiang Zhang, Yigang Wei   +7 more
doaj   +2 more sources

Molecular characterization of Moniezia denticulata (Rudolphi, 1810) and its distinction from M. expansa infecting sheep and goats raised in the north and north-western regions of India

Parasitology, 2023
The tapeworms of Moniezia spp. are heteroxenous parasites and their adult forms occur in ruminants' alimentary tract. They steal a significant portion of hosts' nourishment initiating monieziasis, thereby inflicting economic losses in animal rearing ...
Susheel Kumar, Harpreet Kaur
doaj   +1 more source

Small Nucleolar RNAs: Biological Functions and Diseases. [PDF]

MedComm (2020)
The majority of snoRNAs are derived from the intron region of genes, besides to intronic snoRNAs, some snoRNAs are transcribed as independent genes, often by Pol II or III, these snoRNAs are called intergenic snoRNAs. All of these play a role in the occurrence and progression of various diseases through multiple functions.
Wang Y, Fu M, Zheng Z, Feng J, Zhang C.
europepmc   +2 more sources

Transcriptional repressor NIR functions in the ribosome RNA processing of both 40S and 60S subunits. [PDF]

PLoS ONE, 2012
BACKGROUND: NIR was identified as an inhibitor of histone acetyltransferase and it represses transcriptional activation of p53. NIR is predominantly localized in the nucleolus and known as Noc2p, which is involved in the maturation of the 60S ribosomal ...
Jianguo Wu, Ying Zhang, Yingshuang Wang, Ruirui Kong, Lelin Hu, Roland Schuele, Xiaojuan Du, Yang Ke   +7 more
doaj   +1 more source

Nucleotide sequence of the 5.8S ribosomal RNA coding region ofCephalosporium acremonium [PDF]

Nucleic Acids Research, 1987
Gábor Járai, I Financsek
openalex   +4 more sources

Genetic Diversity of Symbiotic Green Algae of Paramecium bursaria Syngens Originating from Distant Geographical Locations

Plants, 2021
Paramecium bursaria (Ehrenberg 1831) is a ciliate species living in a symbiotic relationship with green algae. The aim of the study was to identify green algal symbionts of P.
Magdalena Greczek-Stachura, Patrycja Zagata Leśnicka, Sebastian Tarcz, Maria Rautian, Katarzyna Możdżeń   +4 more
doaj   +1 more source

A stable XPG protein is required for proper ribosome biogenesis: Insights on the phenotype of combinate Xeroderma Pigmentosum/Cockayne Syndrome patients.

PLoS ONE, 2022
Nucleotide Excision Repair is one of the five DNA repair systems. More than 30 proteins are involved in this process, including the seven XP proteins. When mutated, the genes coding for these proteins are provoking the rare disease Xeroderma Pigmentosum,
Florent Taupelet, Lise-Marie Donnio, Charlène Magnani, Pierre-Olivier Mari, Giuseppina Giglia-Mari   +4 more
doaj   +1 more source

Comparison of Two Real-Time PCR Assays Targeting Ribosomal Sequences for the Identification of Cystoisospora belli in Human Stool Samples

Pathogens, 2021
Cystoisospora (C.) belli is a coccidian parasite associated with acute or chronic gastroenteritis in immunocompromised patients. Dissatisfactory sensitivity of microscopy as the diagnostic standard approach has been described.
Martin Blohm, Andreas Hahn, Ralf Matthias Hagen, Kirsten Alexandra Eberhardt, Holger Rohde, Gérard Leboulle, Torsten Feldt, Fred Stephen Sarfo, Veronica Di Cristanziano, Hagen Frickmann, Ulrike Loderstädt   +10 more
doaj   +1 more source

U8 variants on the brain: a small nucleolar RNA and human disease

RNA Biology, 2022
Small nucleolar RNAs (snoRNAs) are non-coding RNAs vital for ribosomal RNA (rRNA) maturation. The U8 snoRNA, encoded by the SNORD118 gene in humans, is an atypical C/D box snoRNA as it promotes rRNA cleavage rather than 2′–O–methylation and is unique to ...
Emily J. McFadden, Susan J. Baserga
doaj   +1 more source