Results 51 to 60 of about 3,157,910 (364)
Cell division and death inhibit glassy behaviour of confluent tissues [PDF]
Soft Matter, 2017, Advance Article, 2016 We investigate the effects of cell division and apopotosis on collective dynamics in two-dimensional epithelial tissues. Our model includes three key ingredients observed across many epithelia, namely cell-cell adhesion, cell death and a cell division process that depends on the surrounding environment.
arxiv +1 more source
Biochemical and Biophysical Research Communications, 1997 Cell death, a scheduled event during development and tissue turnover, or the ultimate consequence of toxic or pathologic insults seems to involve a relatively limited number of execution pathways. This reflects the evolution of an organized sequence of events perhaps converging onto final common pathways that are used to dispose of unwanted or injured ...
Leist, Marcel, Nicotera, Pierluigi
openaire +3 more sources
Monocytes regulate the mechanism of T-cell death by inducing Fas-mediated apoptosis during bacterial infection. [PDF]
, 2012 Monocytes and T-cells are critical to the host response to acute bacterial infection but monocytes are primarily viewed as amplifying the inflammatory signal.
A Kadioglu +64 more
core +3 more sources
PTEN modulates EGFR late endocytic trafficking and degradation by dephosphorylating Rab7
Nature Communications, 2016 Rab7 is a critical GTPase for endosome maturation and it is implicated in the endocytic traffic of several receptors, including EGFR. In this study, the authors reveal the potential role of PTEN in the endocytic trafficking pathway of EGFR, which is ...
Swapnil Rohidas Shinde +1 more
doaj +1 more source
Cell-to-Cell stochastic fluctuations in apoptotic signaling can decide between life and death [PDF]
Biophysical Journal, 95:3559-3562 (2008), 2007 Apoptosis, or genetically programmed cell death, is a crucial cellular process that maintains the balance between life and death in cells. The precise molecular mechanism of apoptosis signaling and how these two pathways are differentially activated under distinct apoptotic stimuli is poorly understood.
arxiv +1 more source
Editorial: Yeast cell aging and death [PDF]
, 2018 A conspicuous amount of knowledge about the molecular biol- ogy of the cell has come from studies on yeast Saccharomyces cere- visiae, mostly because of its unrivaled qualities as a toolkit for molecular genetics study.
Cristina Mazzoni, Sergio Giannattasio
core +1 more source
FEBS Letters, EarlyView.In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali +3 more
wiley +1 more source
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research, 2013 Epidermal keratinocytes undergo a unique form of terminal differentiation and programmed cell death known as cornification. Cornification leads to the formation of the outermost skin barrier, i.e. the cornified layer, as well as to the formation of hair and nails.
Erwin Tschachler +3 more
openaire +3 more sources
Complement the cell death [PDF]
Cell Death & Disease, 2016 10.1038/cddis.2016.369 ; Cell Death and Disease ; 7 ; 11 ...
Yeo, J.G, Leong, J, Lu, J
openaire +3 more sources
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source