Mast cells are tissue-dwelling cells derived from bone marrow progenitors.
However, we cannot exclude the local generation of melanocortin peptides by mast cells (43), macrophages (44), or other tissue-dwelling cells.
We were interested in the resident cells dwelling in the peritoneal cavity, which are thought to be essential in the local defensive response against infection [ 23].
SARAH KERSHAW A Teacher's Rounds April 9 began for Hamza al-Zamily as it has for the past 12 years, with an 8 a.m. delivery of fresh fruit, vegetables and poultry to his cinder block dwelling: Square 13, Cell H, House 9, inside the sprawling Rafha refugee camp near the Saudi-Iraqi border.
If this held true, Eimeria parasites dwelling within relatively specialized cells like enterocytes or endothelial cells of a single host can be expected to have a less complex protein repertoire, as compared to parasites exploiting several very different niches in two hosts, like T. gondii.
Indeed, certain drugs are more efficient on anoxic cells (Roche, 1989) and reduced vascularisation can increase intratumoral drug concentration and dwelling time in cancer cells (Bengmark et al, 1974; Delaunoit et al, 2004).
The term Poorly Differentiated Thyroid Carcinoma (PDTC) was first proposed in the early eighties to describe a heterogeneous group of neoplasms, of follicular cell origin, dwelling in an intermediate clinicopathological position between well-differentiated follicular or papillary carcinomas and undifferentiated carcinomas.
The latter are in the form of dwellings and cells.
The lower naïve CD8+ T-cells and higher terminally differentiated CD8+ T-cells seen in this study in the nursing home elderly has been well described in community dwelling elderly [ 2, 3, 22].
