In response to nutrient deprivation, bacteria of various Bacillus species can carry out a complex developmental process called sporulation, resulting in the formation of a highly durable spore, the most resilient cell type known.
A greater proportion of resilient cells in females and/or a lower proportion of this resilient population in males are thus plausible explanations for sex differences in PD.
When applied to our study, this model suggests that the induction of KRT6B and KRT16 would reflect a transient change in keratinocyte cytoskeleton in order to adapt to both the hyperproliferative stimulus triggered by TS and the need for sufficiently resilient cells to replace removed cells in suprabasal layers.
Alternatively, it is possible that, while a significant proportion of primary MM cells were initially targeted by immune cells in the NBM system, a resilient subpopulation of MM cells capable of survival (due to the presence of patient serum) cultivated the normal BM microenvironment to allow their propagation, analogous to dissemination of MM cells in new BM niches.
Sadr City is densely populated, with more than two million people, a bastion of support for Moktada al-Sadr, the radical cleric, and a neighborhood with a resilient collection of militia cells adept at hiding among the populace.
The notochord (i.e., a resilient, flexible cord of specialized cells passing through the vertebral column) is usually persistent in adults.
However, accessing these sugars is not simple, because the plant cell wall is a resilient, intractable barrier composed of complex polysaccharides (cellulose and hemicellulose), lignin, and proteins.
We demonstrate that the human mammary epithelial cell line-3522 S1, provides a resilient model for studying the formation of basoapical polarity in glandular structures.
The main polymeric components of lignocellulosic plant cell walls (cellulose, lignin and hemicelluloses) form a resilient complex that is resistant to deconstruction (recalcitrance).
Besides providing a resilient scaffold, intermediate filaments are involved in stress response and many other basic cell functions.
