Results 1 to 10 of about 547 (88)

Gut dysbiosis in mice genetically selected for low antibody production [PDF]

Gut Pathogens, 2017
Background Dysbiosis is linked to the cause of several human diseases, many of which having an immunity related component. This work investigated whether mice genetically selected for low or high antibody production display differences in intestinal ...
Ana Carolina da Silva Santos, José Ricardo Jensen, Silvio Luis de Oliveira, Josias Rodrigues   +3 more
doaj   +2 more sources

DNA minicircles capable of forming a variety of non-canonical structural motifs [PDF]

Frontiers in Chemistry
Although more than 10% of the human genome has the potential to fold into non-B DNA, the formation of non-canonical structural motifs as part of long dsDNA chains are usually considered as unfavorable from a thermodynamic point of view.
Lukáš Trizna, Jakub Olajoš, Viktor Víglaský   +2 more
doaj   +2 more sources

RNA-TGGE, a Tool for Assessing the Potential for Bioremediation in Impacted Marine Ecosystems

Journal of Marine Science and Engineering, 2015
Cultivation-independent genomic approaches have greatly advanced our understanding of the ecology and diversity of microbial communities involved in biodegradation processes. However, much still needs to be resolved in terms of the structure, composition
Esmaeil Shahsavari, Keryn L Simons, Andrew S Ball   +2 more
exaly   +3 more sources

TGGE-STAR: Primer Design for Melting Analysis Using PCR Gradient Gel Electrophoresis

BioTechniques, 2002
Christoph Gille, Andreas Gille
exaly   +3 more sources

Thrips Microbiome Study in Commercial Avocado (Persea americana Mill.) from Northwest Colombian Andes (Antioquia, Colombia) Shows the Presence of Wolbachia, Ehrlichia, Enterobacter

Diversity, 2022
Microbiota associated with insects play several important roles in their host, including protection against pathogens, provision of nutrition, and survival in hostile environments.
Daniela Cano-Calle, Luisa Maria Montoya-Porras, Sebastian Ochoa-Giraldo, Howard Junca, Erika Garcia-Bonilla, Clara Saldamando-Benjumea, Claudia Ximena Moreno-Herrera, Rafael E. Arango-Isaza   +7 more
doaj   +1 more source

Approaches for diversity analysis of cultivable and non-cultivable bacteriain real soil

Plant, Soil and Environment, 2009
Until recently, investigators had no idea how accurately cultivated microorganisms represented the overall microbial diversity. The cultivation-dependent approach is limited by the fact that the overwhelming majority of microorganisms present in soil ...
P. Štursa, O. Uhlík, V. Kurzawová, J. Koubek, M. Ionescu, M. Strohalm, P. Lovecká, T. Macek, M. Macková   +8 more
doaj   +1 more source

Molecular sampling of hop stunt viroid (HSVd) from grapevines in hop production areas in the Czech Republic and hop protection

Plant, Soil and Environment, 2003
Molecular sampling of HSVd in grapevines in the environs of hop gardens was performed. Specific RT PCR primers were designed to unambiguously distinguish between HLVd and HSVd infections.
J. Matoušek, L. Orctová, J. Patzak, P. Svoboda, I. Ludvíková   +4 more
doaj   +1 more source

Molekulski pristopi pri raziskavah arbuskularne mikorize

Acta Agriculturae Slovenica, 2009
Arbuskularna mikoriza se je razvila v koevoluciji s kopenskimi rastlinami. Čeprav predstavlja eno najbolj razširjenih simbioz na kopnem, še vedno obstajajo številna odprta vprašanja o biologiji arbuskularnih mikoriznih gliv ter njihovi ekološki vlogi v ...
Irena MAČEK
doaj   +1 more source

Denaturing gradient gel electrophoresis as a fingerprinting method for the analysis of soil microbial communities

Plant, Soil and Environment, 2009
In soil microbial ecology, the effects of environmental factors and their gradients, temporal changes or the response to specific experimental treatments of microbial communities can only be effectively analyzed using methods that address the structural ...
V. Valášková, P. Baldrian
doaj   +1 more source

Detection of Small Sequence Differences Using Competitive PCR: Molecular Monitoring of Genetically Improved, Mercury-Reducing Bacteria

BioTechniques, 2001
A quantitative PCR approach is presented to detect small genomic sequence differences for molecular quantification of recombinant DNA. The only unique genetic feature of the mercury-reducing, genetically improved Pseudomonas putida KT2442::mer73 ...
A. Felske, B.V. Pauling, H.F. von Canstein, Y. Li, J. Lauber, J. Buer, I. Wagner-Döbler   +6 more
doaj   +1 more source