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Epithelial density
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In this study, a hydroxyapatite (HA) based scaffold was used together with human adipose stem cells (hASCs), human bone marrow stem cells (hBMSCs) and gingival epithelial cells to mimic human tooth dentin-pulp-enamel tissue complexes and model an immature tooth at the late bell stage in vitro. Characteristics of the scaffold were determined via SEM, FTIR, pore size and density measurements. Changes in gene expression, protein secretions and tissue histology resulting from cross-interactions of different dental tissues grown in the system were shown.
13p
thiencuuchu
27-11-2021
10
1
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We are using ACI and BN rats, which differ markedly in their susceptibility to 17β-estradiol (E2)-induced mammary cancer, to identify genetic variants and environmental factors that determine mammary cancer susceptibility.
15p
vijennie2711
29-09-2020
8
2
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Elevated mammographic density (MD) is a strong breast cancer risk factor but the mechanisms underlying the association are poorly understood. High MD and breast cancer risk may reflect cumulative exposures to factors that promote epithelial cell division.
12p
vimoscow2711
29-08-2020
8
1
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The gut micro flora plays vital role in health status of the host. Human physiology and nutrition are greatly affected by the majority of microbes living in the gut. The most dominant phyla, making up to 90 percent of the total microbial population in humans are Bacteroidetes and Firmicutes followed by Actinobacteria Proteobacteria, Tenericutes, and Verrucomicrobia.
14p
cothumenhmong3
22-02-2020
41
1
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