Sentence examples similar to lifespan persisted from inspiring English sources
Surprisingly, the lifespan increase persisted once the RNAi plasmid was lost, implicating a spontaneous mutation of the E. coli strain as the causative factor.
Yet, the problem of environmental effects causing significant variation in fecundity and/or lifespan between replicates persisted (e.g., [ 5, 44]).
At the end of this so-called replicative lifespan, the cells persist for some further time in a non-dividing state, and finally die, predominantly by apoptosis [ 17].
We further demonstrated that over a 15-day period, which is one third of the insect's lifespan, EGFP-expressing P. agglomerans persisted in the insect foregut primarily colonizing the pre-cibarial and cibarial regions (Fig. 2b).
The reduced lifespan of the ok237 strain persisted despite back-crossing six times with the N2 control strain (Fig. 1E) and could be significantly increased by transgenic expression of dnj-14 under the control of its putative natural promoter (Fig. 1F).
We propose that an initial immune response and upregulation of phenoloxidase could have inflicted harm on Malpighian tubules that persisted into adult life and caused reduced lifespan.
Collectively, the IGF1R expression level in the brain was strongly negatively correlated to longevity, and this negative correlation persisted after adjustments for the body mass-lifespan correlation, and phylogenetic non-independence.
In its 2012 report, 'How Far Have We Come in Reducing Health Disparities?: Progress since 2000'[1], the Institute of Medicine (IOM) noted that health disparities persisted both across time as well as the lifespan.
