The particular focus will be the role of the stem
cell supporting microenvironment and its potential translation into biotechnological applications.
Not exact matches
«Taken together, these results
support the hypothesis that multiple myeloma
cells express bone - related genes in a Runx2 - dependent fashion that mimics bone marrow resident
cells and likely contributes to tumor survival and growth in the bone
microenvironment,» Yang and colleagues wrote in the paper.
In this rewriting of the textbooks, a tumor is not just a clump of aberrant
cells; it also includes a
support system, a tumor
microenvironment, which encompasses a multitude of varying immune
cell types and crisscrossing chemical signals, along with a network of blood vessels.
Contained in spongy bones, the bone marrow
microenvironment and its «niches»
support production of platelets and other blood
cells.
«Preclinical results
support entinostat's role in targeting the tumor
microenvironment: Entinostat inhibits function of myeloid derived suppressor
cells resulting in enhanced antitumor effect in murine models of lung and renal
cell carcinoma.»
Requirement for IRF - 1 in the
microenvironment supporting development of natural killer
cells.
Furthermore, these potentials are expanded by the notion that MSCs can exert functions other than those classically attributed to stem or progenitor
cells, including establishment and
support of the hematopoietic
microenvironment in vivo, as observed for bone marrow derived MSCs.
The team is also studying changes in the tumor
microenvironment — the
cells that
support cancerous
cells in a tumor — to see if there are changes and the environment is more or less «inhabitable» following treatment.
The tumor
microenvironment provides a niche that
supports cancer
cell invasion and proliferation.