Based upon these observations, we propose that Gax down-regulation by mitogens is essential for cell viability under conditions that promote proliferation, such as following vascular injury (Walsh and Perlman, 1996).
Sample text:```In line with our results, several previous studies demonstrated the anti-proliferative effect of PPARs agonists in several cell types [11-15].```
Sample intent: result
Sample text:```Several studies have shown that a major function of PP2A is downregulation of the Ras/MAP kinase pathway (2, 3, 22, 30, 50, 51, 53).```
Sample intent: method



Sample text:```Endothelial cell cultures and capillary tubeswere generated as previously described (5, 11).```
Sample intent: background



Sample text:```This means that accumulation of the CMG helicase with hyperphosphorylated Psf1 is a sensitive marker for the aberrant firing of late-origins in cells treated with hydroxyurea (42), reflecting a specific failure to activate the S-phase checkpoint response at some point downstream of the Mec1 kinase.```
Sample intent: method



Sample text:```germination stimulatory activity by germination bioassays with Striga hermonthica as previously described by Jamil et al. (2010).```
Sample intent: background



Sample text:```Our results show that after 4 h of thiotepa treatment, the level of expression of anti-apoptotic Bcl-2 was not changed; this confirms the results of a previous study [25].```
Sample intent: result
Sample text:```This study supports the theory of a tumor origin from multipotential progenitor cells.(14) Reports of the Ki67 labeling index have demonstrated great variety.```
Sample intent: result



Sample text:```1997), fertilization in flowering plants (Digonnet et al. 1997), pollen germination, pollen tube growth (Li et al.```
Sample intent: background



Sample text:```Two days after transfection, cells were harvested and D2 activity was measured in lysates using HPLC, as described previously (20).```
Sample intent: background



Sample text:```In line with our results, several previous studies demonstrated the anti-proliferative effect of PPARs agonists in several cell types [11-15].```
Sample intent: result



Sample text:```ly), which have been originally identified as molecules activated by growth factor-stimulation of fibroblusts, are key kinases in the intracellular signal transduction pathways (1-6).```
Sample intent: method



Sample text:```Our results show that after 4 h of thiotepa treatment, the level of expression of anti-apoptotic Bcl-2 was not changed; this confirms the results of a previous study [25].```
Sample intent: result



Sample text:```Several studies have shown that a major function of PP2A is downregulation of the Ras/MAP kinase pathway (2, 3, 22, 30, 50, 51, 53).```
Sample intent: method



Sample text:```…proteins initially has been demonstrated in tissue culture model systems of adipogenesis and hematopoiesis (Lin and Lane 1992; Freytag et al. 1994; Hu et al. 1995; Müller et al. 1995; Nerlov et al. 1998) and has now been firmly established through analysis of the respective knockout mice…```
Sample intent: method



Sample text:```In our previous study, we found that RAG-mediated nicking and cleavage of oligonucleotide substrates containing cRSSs identified from lymphoid malignancies were either unchanged or slightly reduced in the presence of HMGB1 for most cRSSs tested (including LMO2, TAL1, Hox11, SIL, SCL), except Ttg-1 [24].```
Sample intent: method



Sample text:```Our results further confirm previous findings on the differential regulatory mechanisms for Hoxa3 and Hoxb3 expression in r5 and r6 by kreisler (Manzanares et al., 1997, 1999a,b, 2001).```
Sample intent: result