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Showing 1 to 12 of 24 entries
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Correlation of nonspecific macromolecular labeling with environmental parameters during [(3)H]Thymidine incorporation in the waters of southwest florida.

Microbial ecology

Jeffrey WH, Paul JH, Cazares LH, Deflaun MF, David AW.
PMID: 24193961
Microb Ecol. 1990 Dec;20(1):21-35. doi: 10.1007/BF02543864.

During routine [(3)H]thymidine incorporation measurements of environmental samples, significant amounts of radioactivity are often incorporated into macromolecules other than DNA. Although the percentage of nonspecific labeling varies both temporally and spatially, the cause(s) of these variations remain unknown. Correlations...

Bacterial DNA in Fetal Lung Samples May Be Explained by Sample Contamination.

American journal of respiratory and critical care medicine

de Steenhuijsen Piters WAA, Bogaert D.
PMID: 32049545
Am J Respir Crit Care Med. 2020 May 15;201(10):1310-1311. doi: 10.1164/rccm.202001-0050LE.

No abstract available.

Topological events in single molecules of E. coli DNA confined in nanochannels.

The Analyst

Reifenberger JG, Dorfman KD, Cao H.
PMID: 25991508
Analyst. 2015 Jul 21;140(14):4887-94. doi: 10.1039/c5an00343a. Epub 2015 May 20.

We present experimental data concerning potential topological events such as folds, internal backfolds, and/or knots within long molecules of double-stranded DNA when they are stretched by confinement in a nanochannel. Genomic DNA from E. coli was labeled near the...

Bacterial Biopolymer: Its Role in Pathogenesis to Effective Biomaterials.

Polymers

Ghosh S, Lahiri D, Nag M, Dey A, Sarkar T, Pathak SK, Atan Edinur H, Pati S, Ray RR.
PMID: 33921239
Polymers (Basel). 2021 Apr 12;13(8). doi: 10.3390/polym13081242.

Bacteria are considered as the major cell factories, which can effectively convert nitrogen and carbon sources to a wide variety of extracellular and intracellular biopolymers like polyamides, polysaccharides, polyphosphates, polyesters, proteinaceous compounds, and extracellular DNA. Bacterial biopolymers find applications...

Epigenetic mechanisms in microbial members of the human microbiota: current knowledge and perspectives.

Epigenomics

Cureau N, AlJahdali N, Vo N, Carbonero F.
PMID: 27587189
Epigenomics. 2016 Sep;8(9):1259-73. doi: 10.2217/epi-2016-0057. Epub 2016 Sep 02.

The human microbiota and epigenetic processes have both been shown to play a crucial role in health and disease. However, there is extremely scarce information on epigenetic modulation of microbiota members except for a few pathogens. Mainly DNA adenine...

Author Correction: Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity.

Communications biology

Huang Q, Li R, Yi T, Cong F, Wang D, Deng Z, Zhao YL.
PMID: 34907327
Commun Biol. 2021 Dec 14;4(1):1414. doi: 10.1038/s42003-021-02932-2.

No abstract available.

Inorganic phosphorus stimulation of bacterioplankton production in a meso-eutrophic lake.

Applied and environmental microbiology

Toolan T, Wehr JD, Findlay S.
PMID: 16348528
Appl Environ Microbiol. 1991 Jul;57(7):2074-8. doi: 10.1128/aem.57.7.2074-2078.1991.

Experiments were conducted to determine whether production of heterotrophic bacterioplankton in a small meso-eutrophic lake was influenced by the dissolved inorganic phosphorus (DIP) supply. DIP may indirectly limit bacterial production by limiting phytoplankton, which in turn may limit the...

[The structure of bacterial desoxyribonucleic acids in solution].

Journal of molecular biology

LUZZATI V, LUZZATI D, MASSON F.
PMID: 13931886
J Mol Biol. 1962 Oct;5:375-83. doi: 10.1016/s0022-2836(62)80026-6.

No abstract available.

On latest progress around structure and function of DNA.

Japanese journal of medical science & biology

ISO K.
PMID: 13956923
Jpn J Med Sci Biol. 1962 Aug;15:232-3.

No abstract available.

Rapid real-time recirculating PCR using localized surface plasmon resonance (LSPR) and piezo-electric pumping.

Lab on a chip

Haber JM, Gascoyne PRC, Sokolov K.
PMID: 28703830
Lab Chip. 2017 Aug 08;17(16):2821-2830. doi: 10.1039/c7lc00211d.

Rapid detection and characterization of pathogens in patients with bloodstream infections (BSIs) is a persistent problem for modern medicine, as current techniques are slow or provide incomplete diagnostic information. Real-time polymerase chain reaction (qPCR) allows specific detection of a...

Microbiome in the Apical Root Canal System of Teeth with Post-Treatment Apical Periodontitis.

PloS one

Siqueira JF, Antunes HS, Rôças IN, Rachid CT, Alves FR.
PMID: 27689802
PLoS One. 2016 Sep 30;11(9):e0162887. doi: 10.1371/journal.pone.0162887. eCollection 2016.

INTRODUCTION: Bacteria present in the apical root canal system are directly involved with the pathogenesis of post-treatment apical periodontitis. This study used a next-generation sequencing approach to identify the bacterial taxa occurring in cryopulverized apical root samples from root...

Anaerobic carboxydotrophic bacteria in geothermal springs identified using stable isotope probing.

Frontiers in microbiology

Brady AL, Sharp CE, Grasby SE, Dunfield PF.
PMID: 26388850
Front Microbiol. 2015 Sep 01;6:897. doi: 10.3389/fmicb.2015.00897. eCollection 2015.

Carbon monoxide (CO) is a potential energy and carbon source for thermophilic bacteria in geothermal environments. Geothermal sites ranging in temperature from 45 to 65°C were investigated for the presence and activity of anaerobic CO-oxidizing bacteria. Anaerobic CO oxidation...

Showing 1 to 12 of 24 entries