Results 81 to 90 of about 417,138 (346)

Microbial profile of the appendix niche in acute appendicitis: a novel sampling approach

FEBS Open Bio, EarlyView.
This study utilized a novel sampling method, ERAT (i.e. endoscopic retrograde appendicitis treatment)‐guided lumen aspiration, to obtain samples from the appendix, and shotgun metagenomic sequencing was performed for in situ characterization of the appendix microbiome in patients with acute appendicitis.
Huimin Ma, Mingfei Wang, Yanhu Feng, Wanqi Zhang, Wenbo Wang, Yanfeng Xie, Guixiang Kong, Jie Feng, Pengfei Wang, Qi Wang, Xiaojun Huang   +10 more
wiley   +1 more source

Cutibacterium acnes (Propionibacterium acnes) 16S rRNA Genotyping of Microbial Samples from Possessions Contributes to Owner Identification

mSystems, 2019
The human skin surface harbors huge numbers of microbes. The skin microbiota interacts with its host and forms a skin microbiome profile that is specific for each individual.
Jiayue Yang, Tomoya Tsukimi, Mia Yoshikawa, Kenta Suzuki, Tomoki Takeda, Masaru Tomita, Shinji Fukuda   +6 more
doaj   +3 more sources

Comparative Mito-Genomic Analysis of Different Species of Genus Canis by Using Different Bioinformatics Tools

Journal of Bioresource Management, 2019
In the current study, the mitochondrial genes sequence for COI, Cyt b and 16s rRNA of seven species found in different parts of the world were retrieved from NCBI Gene Bank while, PCR products of COI, Cyt b and 16s rRNA genes obtained from C. lupus and C.
Ume Rumman, Safia Janjua, Fida Muhammad Khan, Fakhra Nazir   +3 more
doaj   +1 more source

IDENTIFIKASI BAKTERI PENGOKSIDASI BESI DAN SULFUR BERDASARKAN GEN 16S rRNA DARI LAHAN TAMBANG TIMAH DI BELITUNG

Scripta Biologica, 2014
Heavy metals contamination disturb balance and diversity of microorganism in soil. Microorganisms which can able to survive in those conditions are bacteria capable of oxidizing heavy metals.
Dhewanti Puspitasari, Hendro Pramono, Oedjijono Oedjijono   +2 more
doaj   +1 more source

Double‐Stranded DNA Reduces dsRNA Degradation in the Saliva and Significantly Enhanced RNAi‐Mediated Gene Silencing in Halyomorpha halys

Advanced Biology, EarlyView.
The invasive pest Halyomorpha halys causes significant crop losses requiring innovative pest control strategies such as RNA interference (RNAi). However, oral RNAi is largely ineffective in H. halys. This study shows that double‐stranded DNA (dsDNA) stabilizes dsRNA in saliva by inhibiting a highly expressed nuclease.
Venkata Partha Sarathi Amineni, Georg Petschenka, Aline Koch   +2 more
wiley   +1 more source

Characterization of copy numbers of 16S rDNA and 16S rRNA of Candidatus Liberibacter asiaticus and the implication in detection in planta using quantitative PCR

BMC Research Notes, 2009
Background Citrus Huanglongbing (HLB) is one of the most devastating diseases on citrus and is associated with Candidatus Liberibacter spp.. The pathogens are phloem limited and have not been cultured in vitro.
Wang Nian, Kim Jeong-soon
doaj   +1 more source

Analysis of 16S rRNA environmental sequences using MEGAN [PDF]

BMC Genomics, 2011
Metagenomics is a rapidly growing field of research aimed at studying assemblages of uncultured organisms using various sequencing technologies, with the hope of understanding the true diversity of microbes, their functions, cooperation and evolution.
Mario Stärk, Suparna Mitra, Daniel H. Huson   +2 more
openaire   +3 more sources

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Identification of nine sequence types of the 16S rRNA genes of Campylobacter jejuni subsp. jejuni isolated from broilers

Acta Veterinaria Scandinavica, 2008
Background Campylobacter is the most commonly reported bacterial cause of enteritis in humans in the EU Member States and other industrialized countries.
Engvall Eva, Svensson Linda, Persson Marianne, Hansson Ingrid, Johansson Karl-Erik   +4 more
doaj   +1 more source

High-throughput amplicon sequencing of the full-length 16S rRNA gene with single-nucleotide resolution

bioRxiv, 2018
Targeted PCR amplification and high-throughput sequencing (amplicon sequencing) of 16S rRNA gene fragments is widely used to profile microbial communities.
B. Callahan, J. Wong, C. Heiner, Steve Oh, C. Theriot, Ajay S. Gulati, Sarah K. McGill, Michael K. Dougherty   +7 more
semanticscholar   +1 more source