Results 21 to 30 of about 5,821,229 (344)

Taxonomy of anaerobic digestion microbiome reveals biases associated with the applied high throughput sequencing strategies [PDF]

, 2018
In the past few years, many studies investigated the anaerobic digestion microbiome by means of 16S rRNA amplicon sequencing. Results obtained from these studies were compared to each other without taking into consideration the followed procedure for ...
Angelidaki, Irini, Campanaro, Stefano, Kougias, Panagiotis G., Treu, Laura, Zhu, Xinyu   +4 more
core   +3 more sources

NoRC‐dependent nucleosome positioning silences rRNA genes [PDF]

The EMBO Journal, 2006
Previous studies have established that the Snf2h-containing chromatin remodeling complex NoRC mediates epigenetic silencing of a subset of rRNA genes (rDNA) by recruiting enzymatic activities that modify histones and methylate DNA. Here we have analyzed nucleosome positions at the murine rDNA promoter and show that active and silent rDNA copies are ...
Junwei, Li, Gernot, Längst, Ingrid, Grummt   +2 more
openaire   +2 more sources

The complete mitochondrial genome of the house dust mite Dermatophagoides pteronyssinus (Trouessart): a novel gene arrangement among arthropods [PDF]

, 2009
Background: The apparent scarcity of available sequence data has greatly impeded evolutionary studies in Acari (mites and ticks). This subclass encompasses over 48,000 species and forms the largest group within the Arachnida.
Dermauw, Wannes, Van Leeuwen, Thomas, Vanholme, Bartel, Tirry, Luc   +3 more
core   +3 more sources

Compilation of 5S rRNA and 5S rRNA gene sequences

Nucleic Acids Research, 1990
The BERLIN RNA DATABANK as of December 31, 1989, contains a total of 667 sequences of 5S rRNAs or their genes, which is an increase of 114 new sequence entries over the last compilation (1). It covers sequences from 44 archaebacteria, 267 eubacteria, 20 plastids, 6 mitochondria, 319 eukaryotes and 11 eukaryotic pseudogenes.
T, Specht, J, Wolters, V A, Erdmann
openaire   +5 more sources

The complete mitochondrial DNA sequence of Putian Loquat longicorn (Anoplophora chinensis)

Mitochondrial DNA. Part B. Resources, 2020
The complete mitochondrial genome of Putian Loquat longicorn (Anoplophora chinensis) was determined in this study. Its mitochondrial genome (15,871 bp) contains 13 protein-coding genes, 22 tRNA genes, two ribosomal RNA genes (12S rRNA and 16S rRNA), and ...
Long-Wei Fu, Jun Liu, Chun-Hua Wang, Shou-Kai Lin, Ling-Xiao Liu, Yun-Guo Liu, Yan-Qing Ji   +6 more
doaj   +1 more source

Tertiary-Treated Municipal Wastewater is a Significant Point Source of Antibiotic Resistance Genes Into Duluth-Superior Harbor [PDF]

, 2011
In this study, the impact of tertiary-treated municipal wastewater on the quantity of several antibiotic resistance determinants in Duluth-Superior Harbor was investigated by collecting surface water and sediment samples from 13 locations in Duluth ...
Allen H. K., Alonso A., Amann R. I., Andersson D. I., Arthurson V., Auerbach E. A., Benson D. A., Berhardt A. E., Berhardt A. E., Canton R., Cardinale M., Chopra I., Cotner J. B., David T. Tan, Davies J., Diehl D. L., D’Costa V. M., Ghosh S., Graham D. W., Jessica J. Eichmiller, Levy S. B., Levy S. B., Ling L. L., Lipsitch M., Martínez J., Merlin C., Mi Yan, Moura A., Munir M., Nelson D. K., Novo A., Patrick J. McNamara, Pruden A., Ramsden S. J., Sambrook J., Seurinck S., Smith D. L., Sommer M. O. A., Staley J. T., Storteboom H., Tchobanoglous G., Thioulouse J., Thompson J. D., Timothy M. LaPara, Tucker R. Burch, Xi C., Yi L., Zhang T., Zhang X., Zhang X.-X.   +49 more
core   +3 more sources

Predictive functional profiling of microbial communities using 16S rRNA marker gene sequences

Nature Biotechnology, 2013
Profiling phylogenetic marker genes, such as the 16S rRNA gene, is a key tool for studies of microbial communities but does not provide direct evidence of a community's functional capabilities.
M. Langille, Jesse R. Zaneveld, J. Caporaso, Daniel McDonald, D. Knights, Joshua A Reyes, J. Clemente, D. Burkepile, Rebecca L. Vega Thurber, R. Knight, R. Beiko, C. Huttenhower   +11 more
semanticscholar   +1 more source

Evolutionary dynamics of rRNA gene clusters in cichlid fish

BMC Evolutionary Biology, 2012
Background Among multigene families, ribosomal RNA (rRNA) genes are the most frequently studied and have been explored as cytogenetic markers to study the evolutionary history of karyotypes among animals and plants. In this report, we applied cytogenetic
Nakajima Rafael T, Cabral-de-Mello Diogo C, Valente Guilherme T, Venere Paulo C, Martins Cesar   +4 more
doaj   +1 more source

Complete plastome sequence of Macaranga tanarius (L.) Muell. Arg. (Euphorbiaceae): a fast-growing timber species

Mitochondrial DNA. Part B. Resources, 2021
Macaranga tanarius (L.) Muell. Arg. is a tree species within Euphorbiaceae, which can be used for building timber and its extract can be used to treat diabetes. In this report, we describe the complete plastome sequence of Macaranga tanarius.
Jiang-Qu Tang, Xiao-Feng Zhang, Zhi-Xin Zhu, Hua-Feng Wang   +3 more
doaj   +1 more source

Species-level bacterial community profiling of the healthy sinonasal microbiome using Pacific Biosciences sequencing of full-length 16S rRNA genes

Microbiome, 2018
Pan-bacterial 16S rRNA microbiome surveys performed with massively parallel DNA sequencing technologies have transformed community microbiological studies.
J. Earl, N. Adappa, J. Król, Archana S Bhat, Sergey V. Balashov, R. Ehrlich, J. Palmer, A. Workman, Mariel T Blasetti, Bhaswati Sen, J. Hammond, N. Cohen, G. Ehrlich, J. Mell   +13 more
semanticscholar   +1 more source