Αποτελέσματα Αναζήτησης
31 Αυγ 2023 · Horizontal gene transfer enables bacteria to respond and adapt to their environment much more rapidly by acquiring large DNA sequences from another bacterium in a single transfer. Horizontal gene transfer is a process in which an organism transfers genetic material to another organism that is not its offspring.
2 Δεκ 2005 · Transformation and conjugation permit the passage of DNA through the bacterial membranes and represent dominant modes for the transfer of genetic information between bacterial cells or between bacterial and eukaryotic cells.
2 Δεκ 2005 · Transformation and conjugation permit the passage of DNA through the bacterial membranes and represent dominant modes for the transfer of genetic information between bacterial cells or between bacterial and eukaryotic cells.
12 Ιουλ 2016 · DNA transfer into bacterial cells is known to occur via three different mechanisms: transformation (uptake of free DNA in solution), bacteriophage-mediated transduction (i.e., both generalized and specialized transduction), and plasmid-mediated transfer (i.e., conjugation, which usually requires close contact between donor and recipient cells).
5 Σεπ 2018 · Horizontal gene transfer (HGT) plays an important role in bacterial evolution. It is well accepted that DNA is pulled/pushed into recipient cells by conserved membrane-associated DNA transport systems, which allow the entry of only single-stranded DNA (ssDNA).
1 Ιουλ 2001 · The movement of DNA within and between bacterial cells is required for fundamental processes such as the replication and segregation of chromosomes during cell-cycle progression, the packaging...
14 Αυγ 2019 · From an academic point of view, the genetic transformation in Gram-positive bacteria can be organized into four different stages: (1) development of competence, (2) foreign DNA fixation to the surface of the cell to be transformed and foreign DNA uptake, (3) eclipse, and (4) foreign DNA integration into the recipient DNA.
