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    Academic Journals

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• A diagnostic conundrum

  From:Postgraduate Medical Journal (Vol. 79, Issue 935) Peer-Reviewed

  Sept. 2003516 words Article Q1: What is the diagnosis in this case? The diagnosis is Whipple's disease. This is a rare multisystem disorder characterised by weight loss, diarrhoea, abdominal pain, arthralgia and lymphadenopathy, though...

• Ribozyme architectural diversity made visible

  Authors:Eric Westhof and Francois MichelFrom:Science (Vol. 282, Issue 5387) Peer-Reviewed

  Oct. 9, 19981,262 words Article Few RNA molecules with catalytic activity--also called ribozymes--are known in the contemporary biological world (1). Yet these natural ribozymes are considerably diverse in size and sequence, and they differ as well in...

• Heterogeneity between 16S ribosomal RNA gene copies borne by one Desulfitobacterium strain is caused by different 100-200 bp insertions in the 5' region

  Authors:Richard Villemur, Philippe Constant, Gauthier, Annie Shareck, Martine, and Rejean BeaudetFrom:Canadian Journal of Microbiology (Vol. 53, Issue 1) Peer-Reviewed

  Jan. 20076,919 words Article 1410LAbstract: Strains of Desulfitobacterium hafniense, such as strains PCP-1, DP7, TCE1, and TCP-A, have unusual long 16S ribosomal RNA (rRNA) genes due to an insertion of approximately 100 bp in the 5' region. In this...

• Concurrent nucleation of 16S folding and induced fit in 30S ribosome assembly

  Authors:Tadepalli Adilakshmil, Deepti L. Bellur, and Sarah A. WoodsonFrom:Nature (Vol. 455, Issue 7217) Peer-Reviewed

  Oct. 30, 20083,280 words Report 1510LRapidly growing cells produce thousands of new ribosomes each minute, in a tightly regulated process that is essential to cell growth (1,2). How the Escherichia coli 16S ribosomal RNA and the 20 proteins that make up...

• Phenotypic and Genotypic Analysis of Multidrug-Resistant Mycobacterium tuberculosis Isolates from Sudanese Patients

  Authors:Solima M.A. Sabeel, Mohamed Ahmed Salih, Manasik Ali, Salah-Eldin EL- Zaki, Nadir Abuzeid, Zeinab Abubaker Mohammed Elgadi, et al.From:Tuberculosis Research and Treatment (Vol. 2017) Peer-Reviewed

  Annual 20174,046 words Article 1330LBackground. Currently, mutations in rpoB, KatG, and rrs genes and inhA promoter were considered to be involved in conferring resistance to rifampicin, isoniazid, and streptomycin in Mycobacterium tuberculosis (MTB)....

• The cytological and molecular role of DOMAINS REARRANGED METHYLTRANSFERASE3 in RNA-dependent DNA methylation of Arabidopsis thaliana

  Authors:Pedro Costa-Nunes, Ji Young Kim, Evelyn Hong, and Olga PontesFrom:BMC Research Notes (Vol. 7, Issue 1) Peer-Reviewed

  Oct. 14, 20145,494 words Article 1420LAuthor(s): Pedro Costa-Nunes1 , Ji Young Kim2 , Evelyn Hong2 and Olga Pontes1,3 Findings Background Eukaryotes modulate gene expression via histone post-translational modifications and/or DNA cytosine...

• New hosts of Simplicimonas similis and Trichomitus batrachorum identified by 18S ribosomal RNA gene sequences

  Authors:Kris Genelyn B. Dimasuay, Orlie John Y. Lavilla, and Windell L. RiveraFrom:Journal of Parasitology ResearchPeer-Reviewed

  Annual 20133,176 words Report 1250LTrichomonads are obligate anaerobes generally found in the digestive and genitourinary tract of domestic animals. In this study, four trichomonad isolates were obtained from carabao, dog, and pig hosts using rectal...

• Wohlfahrtiimonas chitiniclastica bloodstream infection due to a maggot-infested wound in a 54-year-old male

  Authors:Kathryn Connelly, Elliot Freeman, Olivia Smibert, and Belinda LinFrom:Journal of Global Infectious Diseases (Vol. 11, Issue 3) Peer-Reviewed

  July-September 20191,160 words Case study 1400LByline: Kathryn. Connelly, Elliot. Freeman, Olivia. Smibert, Belinda. Lin We report a case of Wohlfahrtiimonas chitiniclastica bacteremia and sepsis, in the setting of lower limb wounds with maggot infestation. This...

• Leptin in Whales: Validation and Measurement of mRNA Expression by Absolute Quantitative Real-Time PCR

  Authors:Hope C. Ball, Robert K. Holmes, Richard L. Londraville, Johannes G. M. Thewissen, and Robert Joel DuffFrom:PLoS ONE (Vol. 8, Issue 1) Peer-Reviewed

  Jan. 16, 20138,504 words Article 1610LLeptin is the primary hormone in mammals that regulates adipose stores. Arctic adapted cetaceans maintain enormous adipose depots, suggesting possible modifications of leptin or receptor function. Determining expression...

• Prevalent Ciliate Symbiosis on Copepods: High Genetic Diversity and Wide Distribution Detected Using Small Subunit Ribosomal RNA Gene

  Authors:Zhiling Guo, Sheng Liu, Simin Hu, Tao Li, Yousong Huang, Guangxing Liu, et al.From:PLoS ONE (Vol. 7, Issue 9) Peer-Reviewed

  Sept. 14, 20126,635 words Article 1500LToward understanding the genetic diversity and distribution of copepod-associated symbiotic ciliates and the evolutionary relationships with their hosts in the marine environment, we developed a small subunit ribosomal...

• Extremophilic 50S Ribosomal RNA-Binding Protein L35Ae as a Basis for Engineering of an Alternative Protein Scaffold

  Authors:Anna V. Lomonosova, Elena V. Ovchinnikova, Alexei S. Kazakov, Alexander I. Denesyuk, Alexander D. Sofin, Roman V. Mikhailov, et al.From:PLoS ONE (Vol. 10, Issue 8) Peer-Reviewed

  Aug. 6, 201510,521 words Report 1600LDue to their remarkably high structural stability, proteins from extremophiles are particularly useful in numerous biological applications. Their utility as alternative protein scaffolds could be especially valuable in...

• Structural Constraints Identified with Covariation Analysis in Ribosomal RNA

  Authors:Lei Shang, Weijia Xu, Stuart Ozer, and Robin R. GutellFrom:PLoS ONE (Vol. 7, Issue 6) Peer-Reviewed

  June 19, 201211,444 words Article 1520LCovariation analysis is used to identify those positions with similar patterns of sequence variation in an alignment of RNA sequences. These constraints on the evolution of two positions are usually associated with a...

• Diversity and potential activity patterns of planktonic eukaryotic microbes in a mesoeutrophic coastal area (eastern English Channel)

  Authors:Sara Rachik, Urania Christaki, Luen Luen Li, Savvas Genitsaris, Elsa Breton, and Sebastien MonchyFrom:PLoS ONE (Vol. 13, Issue 5) Peer-Reviewed

  May 10, 201810,324 words Report 1470LThe diversity of planktonic eukaryotic microbes was studied at a coastal station of the eastern English Channel (EEC) from March 2011 to July 2015 (77 samples) using high throughput sequencing (454-pyrosequencing and...

• What is an archaeon and are the Archaea really unique?

  Author:Ajith HarishFrom:PeerJ (Vol. 6) Peer-Reviewed

  Oct. 18, 201818,677 words Report 1330LThe recognition of the group Archaea as a major branch of the tree of life (ToL) prompted a new view of the evolution of biodiversity. The genomic representation of archaeal biodiversity has since significantly...

• Mitocondrial COI and 16S rDNA sequences support morphological identification and biogeography of deep-sea red crabs of the genus Chaceon (Crustacea, Decapoda, Geryonidae) in the Eastern Central and South Atlantic Ocean

  Authors:Mariano Hernandez, M. Virginia Martin, Pedro M. Herrador-Gomez, Sebastian Jimenez, Carlos Hernandez-Gonzalez, Santiago Barreiro, et al.From:PLoS ONE (Vol. 14, Issue 2) Peer-Reviewed

  Feb. 11, 20195,585 words Report 1560LThe geographical spreading of new fishing activities and the increasingly deeper locations of these activities have shown the worldwide distribution of gerionid crabs and new descriptions of Chaceon taxa. However,...

• Biochemical and molecular identification of Gram-positive isolates with [beta]-hemolysis activity isolated from the nasal swab of pigs during the human meningitis outbreak in Badung Regency, Bali-Indonesia.

  Authors:K.J. Putra Pinatih, I.W. Suardana, I.D.M. Sukrama, I.B.N. Swacita, and R.K. PutriFrom:Veterinary World (Vol. 15, Issue 1)

  Jan. 20224,073 words Article 1440LBackground and Aim: The nasal cavity of a pig serves as an entry point and a habitat for the colonization of commensal microbes and pathogenic bacteria. Based on biochemical and serological tests, Streptococcus...

• Comprehensive transcriptome analysis provides new insights into nutritional strategies and phylogenetic relationships of chrysophytes

  Authors:Daniela Beisser, Nadine Graupner, Christina Bock, Sabina Wodniok, Lars Grossmann, Matthijs Vos, et al.From:PeerJ (Vol. 5) Peer-Reviewed

  Jan. 10, 201713,216 words Article 1440LBackground Chrysophytes are protist model species in ecology and ecophysiology and important grazers of bacteria-sized microorganisms and primary producers. However, they have not yet been investigated in detail at...

• Genomic Epidemiology of Azithromycin-Nonsusceptible Neisseria gonorrhoeae, Argentina, 2005-2019.

  Authors:Ricardo Ariel Gianecini, Tomas Poklepovich, Daniel Golparian, Noelia Cuenca, Ezequiel Tuduri, Magnus Unemo, et al.From:Emerging Infectious Diseases (Vol. 27, Issue 9) Peer-Reviewed

  Sept. 20215,938 words Report 1420LAzithromycin-nonsusceptible Neisseria gonorrhoeae strains are an emerging global public health threat. During 2015-2018, the prevalence of azithromycin-nonsusceptible gonococcal infection increased significantly in...

• The stability of snoRNP regulator Pih1 is controlled by the molecular chaperone Hsp90 and its cochaperone Tah1

  Authors:R. Zhao and W.A. HouryFrom:Biochemistry and Cell Biology (Vol. 88, Issue 2) Peer-Reviewed

  Apr. 2010227 words Brief article, Repor... Hsp90 is a highly conserved molecular chaperone that is involved in modulating a multitude of cellular processes. Together with its cochaperone Tah1, the role of Hsp90 has been suggested in ribosomal RNA processing and...

• Age-dependent aggregation of ribosomal RNA-binding proteins links deterioration in chromatin stability with challenges to proteostasis.

  Authors:Julie Paxman, Zhen Zhou, Richard O'Laughlin, Yuting Liu, Yang Li, Wanying Tian, et al.From:eLife (Vol. 11) Peer-Reviewed

  Oct. 4, 202221,777 words Article 1430LChromatin instability and protein homeostasis (proteostasis) stress are two well-established hallmarks of aging, which have been considered largely independent of each other. Using microfluidics and single-cell imaging...