California's attorney general, former Democratic Governor, Jerry Brown, is reviewing a request by former employees of IndyMac to investigate whether a letter from New York senator, Chuck Schumer, to the FDIC questioning the bank's viability triggered its collapse.
Cross-linking decreases viability, triggers apoptosis, and inhibits proliferation, without an impact on multipotent hematopoietic stem cell transformation and myofibroblastic transformation of KC keratocytes.
In summary, cross-linking decreases viability, triggers apoptosis, and inhibits proliferation; however it does not have an impact on multipotent haematopoietic stem cell transformation and myofibroblastic transformation of human KC keratocytes in vitro.
It is important to keep in mind, however, that induced mitochondrial alterations may be due to either a primary effect directly acting on this organelle or secondary lesions caused by a loss of cellular viability triggered by another cell component or metabolic pathway.
The effects were insufficient to trigger a loss of viability as monitored by trypan blue exclusion.
These checkpoints are also determinants of cell fate and can help maintain cell viability or trigger cell death pathways.
Our results clearly showed that interactions between chondrocytes and HNE-Col II adducts, probably via adhesion molecules, strongly evoking a panoply of signalling pathways that trigger cell adhesion and viability as well as MMP-13 and COX-2 expression, as illustrated in Figure 7.
To adapt to this metabolic burden, P. pastoris can readjust the central metabolism and restore its viability by triggering stress-response mechanisms (Heyland et al. 2011; Jordà et al. 2012).
BV6 at low micromolar concentrations caused profound depletion of cIAP1 without altering cell viability or triggering caspase-3 cleavage, whereas BV6 had no or minor effects on expression levels of cIAP2 and XIAP.
It has been previously reported that in cultured primary mouse megakaryocytes, deletion of Bcl-x or treatment with ABT-737 triggers loss of cell viability, Caspase-3/7 activity and a failure of proplatelet formation.
