Results 21 to 30 of about 192,718 (174)
PlasmidHostFinder: Prediction of Plasmid Hosts Using Random Forest
mSystems, 2022 Plasmids play a major role facilitating the spread of antimicrobial resistance between bacteria. Understanding the host range and dissemination trajectories of plasmids is critical for surveillance and prevention of antimicrobial resistance ...
Derya Aytan-Aktug +8 more
doaj +1 more source
Circlehunter: a tool to identify extrachromosomal circular DNA from ATAC-Seq data
Oncogenesis, 2023 In cancer, extrachromosomal circular DNA (ecDNA), or megabase-pair amplified circular DNA, plays an essential role in intercellular heterogeneity and tumor cell revolution because of its non-Mendelian inheritance.
Manqiu Yang +4 more
doaj +1 more source
Curvature inheritance symmetry on M-projectively flat spacetimes [PDF]
International Journal of Geometric Methods in Modern Physics(2023), 2022 The paper aims to investigate curvature inheritance symmetry in M-projectively flat spacetimes. It is shown that the curvature inheritance symmetry in M-projectively flat spacetime is a conformal motion. We have proved that M- projective curvature tensor follows the symmetry inheritance property along a vector field $\xi$, when spacetime admits the ...
arxiv +1 more source
CONNECTING THE DOTS: EPIGENETIC REGULATION OF EXTRACHROMOSOMAL AND INHERITED DNA AMPLIFICATIONS [PDF]
Journal of Biological ChemistryChloe Azadegan +2 more
openaire +2 more sources
Sperm-Mediated Transgenerational Inheritance
Frontiers in Microbiology, 2017 Spermatozoa of virtually all species can spontaneously take up exogenous DNA or RNA molecules and internalize them into nuclei. In this article I review evidence for a key role of a reverse transcriptase (RT) activity, encoded by LINE-1 retrotransposons,
Corrado Spadafora
doaj +1 more source
Meiotic cellular rejuvenation is coupled to nuclear remodeling in budding yeast
eLife, 2019 Production of healthy gametes in meiosis relies on the quality control and proper distribution of both nuclear and cytoplasmic contents. Meiotic differentiation naturally eliminates age-induced cellular damage by an unknown mechanism.
Grant A King +6 more
doaj +1 more source
Журнал микробиологии, эпидемиологии и иммунобиологии, 2019 Yersinia pestis belongs to those pathogenic bacteria which produce lipopolysaccharide (LPS) having the function of a toxin. In order to make a toxic effect the polymer must be separated from the cell outer membrane and presented to the immunocompetent ...
V. I. Tynyanova +3 more
doaj +1 more source
Relaxing Behavioural Inheritance [PDF]
EPTCS 115, 2013, pp. 68-83, 2013 Object-oriented (OO) inheritance allows the definition of families of classes in a hierarchical way. In behavioural inheritance, a strong version, it should be possible to substitute an object of a subclass for an object of its superclass without any observable effect on the system.
arxiv +1 more source
Matter Inheritance Symmetries of Spherically Symmetric Static Spacetimes [PDF]
Int.J.Mod.Phys.A21:2645-2657,2006, 2005 In this paper we discuss matter inheritance collineations by giving a complete classification of spherically symmetric static spacetimes by their matter inheritance symmetries. It is shown that when the energy-momentum tensor is degenerate, most of the cases yield infinite dimensional matter inheriting symmetries.
arxiv +1 more source
A genetic study of a Staphylococus aureus plasmid involving cure and transference
São Paulo Medical JournalHigh frequency transfer and elimination of drug resistance may indicate an extrachromosomal inheritance of genetic determinants. This study shows the cure and transfer of a small plasmid and tetracycline resistance in Staphylococcus aureus 1030 (55)TetR ...
Ana Lúcia Costa Darini
doaj +1 more source