Results 21 to 30 of about 1,037,337 (302)
Identification of QTLs Conferring Resistance to Bacterial Diseases in Rice
Plants, 2023 Bacterial panicle blight, bacterial leaf streak, and bacterial brown stripe are common bacterial diseases in rice that represent global threats to stable rice yields.
Yuan Fang +8 more
doaj +1 more source
A Markovian analysis of bacterial genome sequence constraints [PDF]
PeerJ, 2013 The arrangement of nucleotides within a bacterial chromosome is influenced by numerous factors. The degeneracy of the third codon within each reading frame allows some flexibility of nucleotide selection; however, the third nucleotide in the triplet of ...
Aaron D. Skewes, Roy D. Welch
doaj +2 more sources
Chromosomal Location Determines the Rate of Intrachromosomal Homologous Recombination in Salmonella
mBio, 2021 Bacterial chromosomes frequently carry multiple copies of genes at separate chromosomal locations.
Eva Garmendia +4 more
doaj +1 more source
Rapid and highly efficient method for scarless mutagenesis within the Salmonella enterica chromosome. [PDF]
PLoS ONE, 2011 Direct manipulation of bacterial chromosomes by recombination-based techniques has become increasingly important for both cognitive and applied research.
Kathrin Blank +2 more
doaj +1 more source
The two Cis-acting sites, parS1 and oriC1, contribute to the longitudinal organisation of Vibrio cholerae chromosome I. [PDF]
PLoS Genetics, 2014 The segregation of bacterial chromosomes follows a precise choreography of spatial organisation. It is initiated by the bipolar migration of the sister copies of the replication origin (ori).
Ariane David +5 more
doaj +1 more source
Spatial organization of bacterial chromosomes [PDF]
Current Opinion in Microbiology, 2014 Bacterial chromosomes are organized in stereotypical patterns that are faithfully and robustly regenerated in daughter cells. Two distinct spatial patterns were described almost a decade ago in our most tractable model organisms. In recent years, analysis of chromosome organization in a larger and more diverse set of bacteria and a deeper ...
Xindan, Wang, David Z, Rudner
openaire +2 more sources
Sorting of chromosomes by magnetic separation [PDF]
, 1988 Chromosomes were isolated from Chinese hamster x human hybrid cell lines containing four and nine human chromosomes. Human genomic DNA was biotinylated by nick translation and used to label the human chromosomes by in situ hybridization in suspension ...
Dudin, Gertrud +7 more
core +1 more source
Inter-chromosomal k-mer distances
BMC Genomics, 2021 Background Inversion Symmetry is a generalization of the second Chargaff rule, stating that the count of a string of k nucleotides on a single chromosomal strand equals the count of its inverse (reverse-complement) k-mer.
Alon Kafri, Benny Chor, David Horn
doaj +1 more source
Bacterial chromosome segregation [PDF]
Microbiology, 2001 Recent years have witnessed a resurgence of interest in how the bacterial chromosome is organized and how newly replicated chromosomes are faithfully segregated into daughter cells on cell division. In the past, the problem with studying bacterial chromosomes was their lack of any obvious morphology, combined with the lack of ability to readily ...
openaire +2 more sources
Bacterial chromosome extraction and isolation [PDF]
Lab on a Chip, 2002 We have used diffusive mixing and dielectrophoretic trapping to lyse Escherichia coli cells in a microfabricated environment and trap the E. coli chromosome. We characterize the conditions needed for efficient lysis of the cells, and conditions needed for the dielectrophoretic trapping of the chromatin without the trapping of cytoplasmic proteins.
Christelle, Prinz +4 more
openaire +2 more sources