Sentences with phrase «epithelium during»

Hormonal regulation of tight junction closure in the mouse mammary epithelium during the transition from pregnancy to lactation.
This was interesting because NOG encodes a BMP antagonist that's expressed primarily in the epithelium during palatal development.
Decreased IGF type 1 receptor signaling in mammary epithelium during pregnancy leads to reduced proliferation, alveolar differentiation, and expression of insulin receptor substrate (IRS)-1 and IRS - 2.

Not exact matches

During this time, the intestinal epithelium (the boundary between intestinal tissues and the external environment) is still permeable to large molecules like immunoglobulins, which helps aid in absorption of these powerful maternal antibodies.
Since it is known that 13 different members of the fibroblast growth factor, or Fgf, family act as signaling proteins between the two different tissues — dental mesenchyme and oral epitheliumduring murine tooth development, Javed and colleagues looked for changes in Fgf ligands in the mice lacking Sp7.
We have found that epithelium and mesenchyme / stroma are also coordinately regulated during embryonic development.
During embryonic development, mesenchyme (embryonic stroma) is critical for pancreatic development even though only the epithelium gives rise to the pancreas.
Expressed in the retinal pigment epithelium, RPE65 plays a critical role in regenerating «11 - cis retinal,» the color - giving component (chromophore) in rods and cones, after it is bleached during light absorption.
Differentiation, cell fusion, and nuclear fusion during ex vivo repair of epithelium by human adult stem cells from bone marrow stroma.
Mellanby also researched the influence of nutrition on peri disease and found that vitamin A during development was highly protective because of the way the epithelium developed.
During proestrus — which lasts one week, on average — estrogen becomes the dominant hormone, the uterine lining begins to proliferate, and the vaginal epithelium starts to cornify.
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