RNA, Ribosomal (Latest Articles)

Latest indexed articles for 'RNA, Ribosomal'

Articles 1 to 10 of 200:

Homology-based annotation of non-coding RNAs in the genomes of Schistosoma mansoni and Schistosoma japonicum.

6 Oct 2009 BACKGROUND: Schistosomes are trematode parasites of the phylum Platyhelminthes. They are considered the most important of the human helminth parasites in terms of morbidity and mortality. Draft genome sequences are now available for Schistosoma ...
rec_pub_19814823-homology-based-annotation-non-coding-rnas-genomes-schistosoma-mansoni.htm

An improved method for nanogold in situ hybridization visualized with environmental scanning electron microscopy.

29 Sep 2009
rec_pub_19772531-an-improved-method-nanogold-situ-hybridization-visualized.htm

Increased expression of Mg(2+) transport proteins enhances the survival of Salmonella enterica at high temperature.

29 Sep 2009 Mg(2+) homeostasis is important for Salmonella pathogenesis. In Salmonella enterica, the transcription of the mgtA gene, which encodes a Mg(2+) transporter, is regulated by a Mg(2+)-sensing riboswitch [Cromie MJ, Shi Y, Latifi T, Groisman EA (2006) ...
rec_pub_19805196-increased-expression-mg-2-transport-proteins-enhances-survival.htm

Comprehensive molecular etiology analysis of nonsyndromic hearing impairment from typical areas in China.

8 Sep 2009 BACKGROUND: Every year, 30,000 babies are born with congenital hearing impairment in China. The molecular etiology of hearing impairment in the Chinese population has not been investigated thoroughly. To provide appropriate genetic testing and ...
rec_pub_19744334-comprehensive-molecular-etiology-analysis-nonsyndromic-hearing.htm

Anomalous electrophoretic migration of newly synthesized ribosomal RNAs and their precursors from cells with DKC1 mutations.

31 Aug 2009 Mutations in the X-linked gene, DKC1, encoding dyskerin, cause dyskeratosis congenita by leading to decreased telomerase activity and causing short telomeres. Dyskerin is also a pseudouridine synthase that modifies nascent ribosomal and other RNAs ...
rec_pub_19729012-anomalous-electrophoretic-migration-newly-synthesized-ribosomal-rnas.htm

Loss of human ribosomal gene CpG methylation enhances cryptic RNA polymerase II transcription and disrupts ribosomal RNA processing.

26 Aug 2009 Epigenetic methyl-CpG silencing of the ribosomal RNA (rRNA) genes is thought to downregulate rRNA synthesis in mammals. In contrast, we now show that CpG methylation in fact positively influences rRNA synthesis and processing. Human HCT116 cells, ...
rec_pub_19716787-loss-human-ribosomal-gene-cpg-methylation-enhances-cryptic-rna.htm

Molecular phylogeny of beetle associated diplogastrid nematodes suggests host switching rather than nematode-beetle coevolution.

22 Aug 2009 BACKGROUND: Nematodes are putatively the most species-rich animal phylum. They have various life styles and occur in a variety of habitats, ranging from free-living nematodes in aquatic or terrestrial environments to parasites of animals and plants. ...
rec_pub_19703296-molecular-phylogeny-beetle-associated-diplogastrid-nematodes-suggests.htm

Measurement of ribosomal RNA turnover in vivo by use of deuterium-labeled glucose.

18 Aug 2009 BACKGROUND: Most methods for estimation of rates of RNA production are not applicable in human in vivo clinical studies. We describe here an approach for measuring ribosomal RNA turnover in vivo using [6,6-(2)H(2)]-glucose as a precursor for de novo ...
rec_pub_19696118-measurement-ribosomal-rna-turnover-vivo-use-deuterium-labeled-glucose.htm

Seeking a better life in the plankton.

17 Aug 2009
rec_pub_19706499-seeking-better-life-plankton.htm

Horizontal gene transfer from extinct and extant lineages: biological innovation and the coral of life.

10 Aug 2009 Horizontal gene transfer (HGT) is often considered to be a source of error in phylogenetic reconstruction, causing individual gene trees within an organismal lineage to be incongruent, obfuscating the 'true' evolutionary history. However, when ...
rec_pub_19571243-horizontal-gene-transfer-extinct-extant-lineages-biological.htm

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