This study was aimed at determining whether engineered fetal muscle constructs undergo milieu-dependent transdifferentiation after cardiac implantation, thus becoming a potential means to increase/support myocardial mass after birth.
Thus, differentiation into cardiomyocytes might occur as a result of milieu-dependent differentiation [29] rather than trans-differentiation.
It is commonly accepted that most of these changes in leukocyte phenotype and activation, as well as in the induction of the inflammatory milieu, are dependent upon the ability of the parasite to excrete/secrete antigens with immunoregulatory properties [ 8– 12].
We used gramicidin-perforated patch clamp because under this condition the intracellular milieu is not dependent on the recording pipette solution but on ion channels open at a given time of recording.
A recent report of a similar study on macrophages infected by B. cenocepacia demonstrated that this intracellular pathogen's ability to adapt and respond to the intracellular milieu was not dependent on the expression of any specific virulence-associated factors [ 50].
Thus, BA3443, BA0672, and BA1295 are specifically induced in the worm milieu in lysogen-dependent manner.
We were unable to detect increased metastasis to the liver of Shb +/− insulinomas [ 15] and the discrepancy between those findings and the current may lie in the difference in the local angiogenic milieu, which is probably dependent on a multitude of factors in melanomas whereas RIP-Tag2 insulinomas are highly dependent on VEGF and FGF-2 [ 49].
This study showed that macrophages are the clear driving force of FBR, dependent on milieu, and myofibroblast deposition and differentiation.
The lack of glucose, amino acids, and oxygen as well as the accumulation of metabolic byproducts secreted to the microenvironment generate a milieu that suppresses glycolysis-dependent T cell fates like CD8+ T effector cells and CD4+ Th1/2/17.
We further showed that Th17 cells can be induced and expanded in tumour microenvironment through cytokines produced by tumour cells and TILs, and in addition can be recruited to the tumour milieu through a CCR6/CCL20-dependent mechanism.
