Index Catalog // ScholarsArchive@OSU

Aggregation of Sea Urchin Phagocytes Is Augmented In Vitro by Lipopolysaccharide

Creator:: Majeske, Audrey J., Bayne, Christopher J., and Smith, L. Courtney
Abstract:: Development of protocols and media for culturing immune cells from marine invertebrates has not kept pace with advancements in mammalian immune cell culture, the latter having been driven by the need to understand the causes of and develop therapies for human and animal diseases. However, expansion of the aquaculture industry...
Resource Type:: Article
Full Text:: Augmented In Vitro by Lipopolysaccharide Audrey J. Majeske1, Christopher J. Bayne2, L. Courtney Smith1* 1

Poster.pdf

Creator:: Callahan, Piera M., Larson, Maureen K., Bender, Randall C., and Bayne, Christopher J.
Abstract:: Molluscan internal defenses rely heavily on circulating hemocytes. In most cases, encounters with large foreign bodies result in recognition by hemocytes followed by spreading of these defense cells over the object’s surface. The resulting encapsulation concentrates the force of the hemocytes’ assault on the foreign object. B. glabrata snail lines...
Full Text:: , & Christopher J. Bayne Department of Zoology, Oregon State University – Corvallis, Oregon 97331‐2914

Poster.pptx

Creator:: Callahan, Piera M., Larson, Maureen K., Bender, Randall C., and Bayne, Christopher J.
Abstract:: Molluscan internal defenses rely heavily on circulating hemocytes. In most cases, encounters with large foreign bodies result in recognition by hemocytes followed by spreading of these defense cells over the object’s surface. The resulting encapsulation concentrates the force of the hemocytes’ assault on the foreign object. B. glabrata snail lines...
Full Text:: (Swarthmore College) Piera M. Callahan, *Maureen K. Larson, Randall C. Bender, & Christopher J. Bayne

Resistance to Schistosoma mansoni is correlated with the number of spreading granulocytes in Biomphalaria glabrata

Creator:: Callahan, Piera M., Larson, Maureen K., Bender, Randall C., and Bayne, Christopher J.
Abstract:: Molluscan internal defenses rely heavily on circulating hemocytes. In most cases, encounters with large foreign bodies result in recognition by hemocytes followed by spreading of these defense cells over the object’s surface. The resulting encapsulation concentrates the force of the hemocytes’ assault on the foreign object. B. glabrata snail lines...
Resource Type:: Poster

Effects of Cu/Zn Superoxide Dismutase (sod1) Genotype and Genetic Background on Growth, Reproduction and Defense in Biomphalaria glabrata

Creator:: Bonner, Kaitlin M., Bayne, Christopher J., Larson, Maureen K., and Blouin, Michael S.
Abstract:: Resistance of the snail Biomphalaria glabrata to the trematode Schistosoma mansoni is correlated with allelic variation at copper-zinc superoxide dismutase (sod1). We tested whether there is a fitness cost associated with carrying the most resistant allele in three outbred laboratory populations of snails. These three populations were derived from the...
Resource Type:: Article
Full Text:: . Bonner*, Christopher J. Bayne, Maureen K. Larson, Michael S. Blouin Department of Zoology, Oregon State

Genome-Wide Scan and Test of Candidate Genes in the Snail Biomphalaria glabrata Reveal New Locus Influencing Resistance to Schistosoma mansoni

Creator:: Tennessen, Jacob A., Bonner, Kaitlin M., Bollmann, Stephanie R., Johnstun, Joel A., Yeh, Jan-Ying, Marine, Melanie, Tavalire, Hannah F., Bayne, Christopher J., and Blouin, Michael S.
Abstract:: Background: New strategies to combat the global scourge of schistosomiasis may be revealed by increased understanding of the mechanisms by which the obligate snail host can resist the schistosome parasite. However, few molecular markers linked to resistance have been identified and characterized in snails. Methodology/Principal Findings: Here we test six...
Resource Type:: Article
Full Text:: . Tavalire, Christopher J. Bayne, Michael S. Blouin Department of Integrative Biology, Oregon State

Water quality modeling of the Tualatin River

Creator:: Berger, Christopher J. (Christopher John)
Abstract:: Water quality problems related to excessive algal growth, high nutrient loading, and low flows have been occurring along Oregon's Tualatin River. The Tualatin River is 86 miles long and has a drainage basin of 711 square miles. The drainage basin incorporates forest, agricultural, and urban areas. Located in the Portland...
Resource Type:: Technical Report

Ratclif Thesis Seminar.pptx

Creator:: Ratcliff, Christopher J.
Abstract:: This study examines climatological influences, particularly that of snowpack, on tree growth and stable carbon isotope discrimination (Δ¹³C) from ~1980 to 2013 at two sites located in the upper reaches of the McKenzie River watershed of the Oregon Cascade Mountains. We tested the use of Δ¹³C values from latewood, corroborated...
Full Text:: subsidy to mountain forests in the Oregon cascades CHRISTOPHER J. RATCLIFF 1, STEVEN L. VOELKER 2 PHD, AND

Ratcliff_Thesis.pdf

Creator:: Ratcliff, Christopher J.
Abstract:: This study examines climatological influences, particularly that of snowpack, on tree growth and stable carbon isotope discrimination (Δ¹³C) from ~1980 to 2013 at two sites located in the upper reaches of the McKenzie River watershed of the Oregon Cascade Mountains. We tested the use of Δ¹³C values from latewood, corroborated...
Full Text:: moisture subsidy to mountain forests in the Oregon Cascades By Christopher J. Ratcliff

Phenology and Productivity of C₃ and C₄ Grasslands in Hawaii

Creator:: Pau, Stephanie and Still, Christopher J.
Abstract:: Grasslands account for a large proportion of global terrestrial productivity and play a critical role in carbon and water cycling. Within grasslands, photosynthetic pathway is an important functional trait yielding different rates of productivity along environmental gradients. Recently, C₃-C₄ sorting along spatial environmental gradients has been reassessed by controlling for...
Resource Type:: Article
Full Text:: *, Christopher J. Still2 1 Department of Geography, Florida State University, Tallahassee, Florida, United

ScholarsArchive@OSU

Aggregation of Sea Urchin Phagocytes Is Augmented In Vitro by Lipopolysaccharide

Poster.pdf

Poster.pptx

Resistance to Schistosoma mansoni is correlated with the number of spreading granulocytes in Biomphalaria glabrata

Effects of Cu/Zn Superoxide Dismutase (sod1) Genotype and Genetic Background on Growth, Reproduction and Defense in Biomphalaria glabrata

Genome-Wide Scan and Test of Candidate Genes in the Snail Biomphalaria glabrata Reveal New Locus Influencing Resistance to Schistosoma mansoni

Water quality modeling of the Tualatin River

Ratclif Thesis Seminar.pptx

Ratcliff_Thesis.pdf

Phenology and Productivity of C₃ and C₄ Grasslands in Hawaii

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