Mammalian female reproduction requires preovulatory surges of gonadotropin-releasing hormone (GnRH) from neurons in the preoptic area (POA) of the hypothalamus, initiated by elevated estradiol (E₂). Rising E₂ activates a subset ofsexually dimorphic Kisspeptin neurons in the female, located in the anteroventralperiventricular nuclei (AVPV). Conversely, E₂ negative feedback is mediated by...
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neurons
from a mouse model
Culture neurons
?
Generate an in vitro model of
AVPV and Arc neurons
The AhR is a ligand-activated transcription factor that mediates the potent immunosuppressive effects of TCDD. AhR-dependent changes in gene expression appear to alter the differentiation of CD4+ T cells to induce a population of CD4+CD25+ T regulatory cells (Tregs) that suppress the immune response. Ascertaining if and how the AhR...
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Receptor (AhR)
Method Development in In Vitro Immune Response
Jacob Huber
Dept. of Environmental and
Evapotranspiration (ET) is the process by which water is transferred from land to the atmosphere. ET is the second most important component of a hydrologic budget and remains difficult to estimate. The primary objective of this project was to determine the limitations of estimating ET from water table elevation fluctuations...
The Walla Walla basin lies in an arid region of Eastern Washington and Oregon. A large portion of the area is devoted to agricultural production, relying on irrigation water diverted from the Walla Walla River and underlying aquifers occurring within Quaternary and Mio-pliocene era gravel deposits, as well as a...
The Walla Walla basin lies in an arid region of Eastern Washington and Oregon. A large portion of the area is devoted to agricultural production, relying on irrigation water diverted from the Walla Walla River and underlying aquifers occurring within Quaternary and Mio-pliocene era gravel deposits, as well as a...
The AhR is a ligand-activated transcription factor that mediates the potent immunosuppressive effects of TCDD. AhR-dependent changes in gene expression appear to alter the differentiation of CD4+ T cells to induce a population of CD4+CD25+ T regulatory cells (Tregs) that suppress the immune response. Ascertaining if and how the AhR...
Full Text:
Vitro Immune Response
by
Jacob Huber
A THESIS
submitted to
Oregon State University
Bioresource
How does transboundary water cooperation begin at the initial stages? Countries in many transboundary basins either do not cooperate at all or have ceased cooperation altogether. Yet cooperation does often prevail, resulting in 688 water-related treaties signed between 1820 and 2007. The question we address here is, by which practices...
How does transboundary water cooperation begin at the initial stages? Countries in many transboundary basins either do not cooperate at all or have ceased cooperation altogether. Yet cooperation does often prevail, resulting in 688 water-related treaties signed between 1820 and 2007. The question we address here is, by which practices...
Mammalian female reproduction requires preovulatory surges of gonadotropin-releasing hormone (GnRH) from neurons in the preoptic area (POA) of the hypothalamus, initiated by elevated estradiol (E₂). Rising E₂ activates a subset ofsexually dimorphic Kisspeptin neurons in the female, located in the anteroventralperiventricular nuclei (AVPV). Conversely, E₂ negative feedback is mediated by...
Full Text:
activates a subset ofsexually dimorphic Kisspeptin neurons in the
female, located in the
Social information is used widely in breeding habitat selection and provides an efficient means for individuals to select habitat, but the population-level consequences of this process are not well explored. At low population densities, efficiencies may be reduced because there are insufficient information providers to cue high-quality habitat. This constitutes...
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Effects
in Breeding Habitat Selection
Kenneth A. Schmidt,1,* Jacob Johansson,2 and Matthew G. Betts3
1
