We report a unique function for these polymerases when DNA replication fork progression is arrested not by exogenous DNA damage, but with hydroxyurea (HU), thereby inhibiting ribonucleotide reductase, and bringing about damage-independent DNA replication stalling.
Thus, paradoxically, the activation of DDR brings about damage to DNA rather than preserving DNA integrity.
It is the integration into the host cell genomes of the concatemers by homologous or non-homologous recombination that brings about damage to DNA.
This evidence shows that ablation of each CKI per se does not bring about DNA damage and indicates that such damage is strictly connected with DNA replication which, in this system, requires double, p21/p27 KD.
The results indicated that the natural gas of 9.5% (v/v) filled in about one third of the room was enough to bring about such damage.
One must not belittle the gravity of such conjectures, but can they provide a solid basis for actions that might bring about irreparable damage?
Sea-level rise will bring about the damage of seawall, thus the design standard of constructing seawalls should adopt a higher level to minimize the associated risks in the Yangtze River Delta and its south wing.
"There are hundreds of thousands of people having their lives disrupted on a massively unwarranted scale by these strikes … If [these strikes] have anything in common, it is shared contempt for ordinary people trying to go about their daily lives … [The unions'] actions are clearly designed to bring about maximum damage and disruption during the festive period".
This can bring about secondary damage to the formation.
Inflammatory cells attracted by interleukins and chemokines then release non-specific inflammatory substances (cellular metabolites like polyunsaturated omega-6 fatty acid arachidonic acid, proteases, platelet activation factor and free radicals) that bring about intestinal damages (Radford-Smith and Pandeya, 2006).
An extremely large or small value viciously reported by malicious users will bring about huge damage for the fusion center without any defense schames, but such attack behaviors are very prone to be identified.
