We suggest that a cost effective strategy for controlling local TB rates would be a greater focus on geographical TB foci comprising socioeconomically disadvantaged migrant populations in Sabah.
Several lines of cytological evidence from mammalian cells suggest that transcription by polymerase II occurs at nuclear foci comprising many polymerase molecules and transcription factors, termed "transcription factories" [ 9].
Foxp3-stained cells were relatively sparse and were therefore scored semi-quantitatively on a scale from 0 to 4: 0 = no stained cells, 1 = a few dispersed cells, 2 = similar to "1" with the addition of small foci consisting of <10 cells, and 3 = similar to "2" with foci comprising >10 cells.
While older people with 'Older Integrated Networks' have community-facing lifestyles, those with 'Younger Family Networks' are home-focused, comprising younger people and have less community interaction.
The remaining foci comprised CXCR4-positive tumor cells, suggesting that blockade was not total (Figure 3C, 'Ab anti-CXCR4').
The diagnostic lesion of IPF is the fibroblastic foci comprised of a heterogeneous mix of epithelial cells and fibroblasts, which, it is postulated, forms as a result of an inappropriate wound healing response to an unknown injurious agent [1].
By contrast, in control EBs, areas that immunostained for α-Actinin, c-TnT, and α-MHC were rare, and foci comprised of few isolated cells, lacking sarcomeric organization (Figure 4C).
Thus using two strains with thick septa allowed visualization of SpoIIIE foci comprised of molecules in both the mother cell and forespore.
Aberrant crypt foci comprise a contiguous collection of crypts that have thickened epithelia, altered luminal openings and are clearly circumscribed from adjacent normal crypts (Bird, 1987).
The northern focus comprises several villages situated on generally south-facing slopes ≈5 km north of Lake Kinneret in the eastern lower Galilee of northern Israel (32°55´N, 35°36´W).
At 1.5 weeks post injection, the number of total early lesions (defined as any hyperplastic ductal foci comprised of more than three layers of epithelial cells that stained positive for the provirus-encoded oncogene product) was similar between the virgin and P7.5 mice, consistent with their similar rates of initial infection.
