نتایج جستجو برای: h genome

تعداد نتایج: 753457  

ژورنال: زیست شناسی دریا 2021
Ajdari, Ashkan , Ghasemi, Ahmad , Khalil Pazir, Mohammad ,

Population structure of sea cucumber Holothuria parva in the coasts of Bushehr and Halileh from Persian Gulf was determined by 16S rRNA of mitochondrial genome sequencing in autumn and winter seasons of 2019. In Bushehr and Halileh populations, 2 and 4 haplotypes were identified out of 374 nucleotide sites, respectively, and haplotype 2 was the most abundant in Bushehr population and was observ...

Cancer is a complex group of diseases with multiple eventual causes. The underlying causes are not fully known. Thus, learning more about the known causes of cancer is an important issue. Moreover, among these factors, infection and its association to cancers is controversial. Although, it seems that the genome instability of the cells can initiate cancer development. The purpose of this review...

Journal: :Virus research 1991
J M Slavicek

Genomic expression of the Lymantria dispar multinucleocapsid nuclear polyhedrosis virus (LdMNPV) was studied. Viral specific transcripts expressed in cell culture at various times from 2 through 72 h postinfection were identified and their genomic origins mapped through Northern analysis. Sixty-five distinct transcripts were identified in this analysis. Most viral transcripts were expressed lat...

2017
Filipa F. Vale Alexandra Nunes Mónica Oleastro João P. Gomes Daniel A. Sampaio Raquel Rocha Jorge M. B. Vítor Lars Engstrand Ben Pascoe Elvire Berthenet Samuel K. Sheppard Matthew D. Hitchings Francis Mégraud Jamuna Vadivelu Philippe Lehours

Helicobacter pylori genetic diversity is known to be influenced by mobile genomic elements. Here we focused on prophages, the least characterized mobile elements of H. pylori. We present the full genomic sequences, insertion sites and phylogenetic analysis of 28 prophages found in H. pylori isolates from patients of distinct disease types, ranging from gastritis to gastric cancer, and geographi...

Journal: :The Journal of eukaryotic microbiology 2006
Christopher E Lane John M Archibald

Cryptomonads are ubiquitous aquatic unicellular eukaryotes that acquired photosynthesis through the uptake and retention of a red algal endosymbiont. The nuclear genome of the red alga persists in a highly reduced form termed a nucleomorph. The nucleomorph genome of the model cryptomonad Guillardia theta has been completely sequenced and is a mere 551 kilobases (kb) in size, spread over three c...

2015
Yuri V. Kravatsky Vladimir R. Chechetkin Nikolai A. Tchurikov Galina I. Kravatskaya

The broad class of tasks in genetics and epigenetics can be reduced to the study of various features that are distributed over the genome (genome tracks). The rapid and efficient processing of the huge amount of data stored in the genome-scale databases cannot be achieved without the software packages based on the analytical criteria. However, strong inhomogeneity of genome tracks hampers the d...

Background: Genome walking is a DNA-cloning methodology that is used to isolate unknown genomic regions adjacent to known sequences. However, the existing genome-walking methods have their own limitations. Objectives: Our aim was to provide a simple and efficient genome-walking technology. Material and Methods: In this paper, we dev...

2016
Helena Nordenstedt Elhadj Ibrahima Bah Marc-Antoine de la Vega Mamadou Barry Magassouba N’Faly Moumié Barry Beatrice Crahay Tom Decroo Michel Van Herp Brecht Ingelbeen

2014;2:e00218–14. http://dx.doi.org/10.1128/genomeA.00218-14 5. Marthaler D, Raymond L, Jiang Y, Collins J, Rossow K, Rovira A. Rapid detection, complete genome sequencing, and phylogenetic analysis of porcine deltacoronavirus. Emerg Infect Dis. 2014;20:1347–50. http://dx.doi.org/10.3201/eid2008.140526 6. Lee S, Lee C. Complete genome characterization of Korean porcine deltacoronavirus strain K...

Journal: :IEICE Transactions 2007
Tae Meon Bae Truong Cong Thang Yong Man Ro

In this letter, we propose an enhanced method for interlayer motion prediction in scalable video coding (SVC). For inter-layer motion prediction, the use of refined motion data in the Fine Granular Scalability (FGS) layer is proposed instead of the conventional use of motion data in the base quality layer to reduce the inter-layer redundancy efficiently. Experimental results show that the propo...

2016
Keding Cheng Huixia Chui Larissa Domish Angela Sloan Drexler Hernandez Stuart McCorrister Alyssia Robinson Matthew Walker Lorea A. M. Peterson Miles Majcher Sam Ratnam David J. M. Haldane Sadjia Bekal John Wylie Linda Chui Shaun Tyler Bianli Xu Aleisha Reimer Celine Nadon J. David Knox Gehua Wang

Mass spectrometry-based phenotypic H-antigen typing (MS-H) combined with whole-genome-sequencing-based genetic identification of H antigens, O antigens, and toxins (WGS-HOT) was used to type 60 clinical Escherichia coli isolates, 43 of which were previously identified as nonmotile, H type undetermined, or O rough by serotyping or having shown discordant MS-H and serotyping results. Whole-genome...

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