Index Catalog // ScholarsArchive@OSU

Theoretical Prediction of Disrupted Min Oscillation in Flattened Escherichia coli

Creator:: Schulte, Jeff B., Zeto, Rene W., and Roundy, David
Abstract:: The dynamics of the Min-protein system help Escherichia coli regulate the process of cell division by identifying the center of the cell. While this system exhibits robust bipolar oscillations in wild-type cell shapes, recent experiments have shown that when the cells are mechanically deformed into wide, flattened out, irregular shapes,...
Resource Type:: Article
Full Text:: Oscillation in Flattened Escherichia coli. PLoS ONE, 10(10), e0139813. doi:10.1371/journal.pone.0139813

Flux Balance Analysis with Objective Function Defined by Proteomics Data-Metabolism of Mycobacterium tuberculosis Exposed to Mefloquine

Creator:: Montezano, Daniel, Meek, Laura, Gupta, Rashmi, Bermudez, Luiz E., and Bermudez, José C. M.
Abstract:: We present a study of the metabolism of the Mycobacterium tuberculosis after exposure to antibiotics using proteomics data and flux balance analysis (FBA). The use of FBA to study prokaryotic organisms is well-established and allows insights into the metabolic pathways chosen by the organisms under different environmental conditions. To apply...
Resource Type:: Article
Full Text:: tuberculosis Exposed to Mefloquine. PLoS ONE, 10 (7), e0134014. doi:10.1371/journal.pone.0134014 10.1371

Redox Conductivity of Current-Producing Mixed Species Biofilms

Creator:: Li, Cheng, Lesnik, Keaton Larson, Fan, Yanzhen, and Liu, Hong
Abstract:: While most biological materials are insulating in nature, efficient extracellular electron transfer is a critical property of biofilms associated with microbial electrochemical systems and several microorganisms are capable of establishing conductive aggregates and biofilms. Though construction of these conductive microbial networks is an intriguing and important phenomenon in both natural...
Resource Type:: Article
Full Text:: | DOI:10.1371/journal.pone.0155247 May 9, 2016 1 / 14 a11111 OPEN ACCESS Citation: Li C, Lesnik KL

Is Western Diet-Induced Nonalcoholic Steatohepatitis in Ldlr(-/-) Mice Reversible?

Creator:: Lytle, Kelli A. and Jump, Donald B.
Abstract:: Background: Nonalcoholic fatty liver disease (NAFLD) is a major public health burden in western societies. The progressive form of NAFLD, nonalcoholic steatohepatitis (NASH), is characterized by hepatosteatosis, inflammation, oxidative stress, and hepatic damage that can progress to fibrosis and cirrhosis; risk factors for hepatocellular carcinoma. Given the scope of NASH,...
Resource Type:: Article
Full Text:: Ldlr(-/-) Mice Reversible?. PLoS ONE, 11(1), e0146942. doi:10.1371/journal.pone.0146942 10.1371

Evaluating Temporal Consistency in Marine Biodiversity Hotspots

Creator:: Piacenza, Susan E., Thurman, Lindsey L., Barner, Allison K., Benkwitt, Cassandra E., Boersma, Kate S., Cerny-Chipman, Elizabeth B., Ingeman, Kurt E., Kindinger, Tye L., Lindsley, Amy J., Nelson, Jake, Reimer, Jessica N., Rowe, Jennifer C., Shen, Chenchen, Thompson, Kevin A., and Heppell, Selina S.
Abstract:: With the ongoing crisis of biodiversity loss and limited resources for conservation, the concept of biodiversity hotspots has been useful in determining conservation priority areas. However, there has been limited research into how temporal variability in biodiversity may influence conservation area prioritization. To address this information gap, we present an...
Resource Type:: Article
Full Text:: Hotspots. PLoS ONE, 10(7), e0133301. doi:10.1371/journal.pone.0133301 10.1371/journal.pone.0133301

Initial Evidence for Adaptive Selection on the NADH Subunit Two of Freshwater Dolphins by Analyses of Mitochondrial Genomes

Creator:: Caballero, Susana, Duchêne, Sebastian, Garavito, Manuel F., Slikas, Beth, and Baker, C. Scott
Abstract:: A small number of cetaceans have adapted to an entirely freshwater environment, having colonized rivers in Asia and South America from an ancestral origin in the marine environment. This includes the 'river dolphins', early divergence from the odontocete lineage, and two species of true dolphins (Family Delphinidae). Successful adaptation to...
Resource Type:: Article
Full Text:: ), e0123543. doi:10.1371/journal.pone.0123543 10.1371/journal.pone.0123543 Public Library of Science

Grassland Arthropods Are Controlled by Direct and Indirect Interactions with Cattle but Are Largely Unaffected by Plant Provenance

Creator:: Farrell, Kelly Anne, Harpole, W. Stanley, Stein, Claudia, Suding, Katharine N., and Borer, Elizabeth T.
Abstract:: Cattle grazing and invasion by non-native plant species are globally-ubiquitous changes occurring to plant communities that are likely to reverberate through whole food webs. We used a manipulative field experiment to quantify how arthropod community structure differed in native and non-native California grassland communities in the presence and absence of...
Resource Type:: Article
Full Text:: . PLoS ONE, 10(7), e0129823. doi:10.1371/journal.pone.0129823 10.1371/journal.pone.0129823 Public

The Power of Three: Coral Reefs, Seagrasses and Mangroves Protect Coastal Regions and Increase Their Resilience

Creator:: Guannel, Greg, Arkema, Katie, Ruggiero, Peter, and Verutes, Gregory
Abstract:: Natural habitats have the ability to protect coastal communities against the impacts of waves and storms, yet it is unclear how different habitats complement each other to reduce those impacts. Here, we investigate the individual and combined coastal protection services supplied by live corals on reefs, seagrass meadows, and mangrove...
Resource Type:: Article
Full Text:: ecosystems will shield communities from the impacts of coastal PLOSONE | DOI:10.1371/journal.pone.0158094

Cupric Oxide (CuO) Oxidation Detects Pyrogenic Carbon in Burnt Organic Matter and Soils

Creator:: Hatten, Jeff and Goñi, Miguel
Abstract:: Wildfire greatly impacts the composition and quantity of organic carbon stocks within watersheds. Most methods used to measure the contributions of fire altered organic carbon–i.e. pyrogenic organic carbon (Py-OC) in natural samples are designed to quantify specific fractions such as black carbon or polyaromatic hydrocarbons. In contrast, the CuO oxidation...
Resource Type:: Article
Full Text:: :10.1371/journal.pone.0151957.t001 CuOOxidation and Py-OC PLOSONE | DOI:10.1371/journal.pone.0151957

Patterns and Variation in Benthic Biodiversity in a Large Marine Ecosystem

Creator:: Piacenza, Susan E., Barner, Allison K., Benkwitt, Cassandra E., Boersma, Kate S., Cerny-Chipman, Elizabeth B., Ingeman, Kurt E., Kindinger, Tye L., Lee, Jonathan D., Lindsley, Amy J., Reimer, Jessica N., Rowe, Jennifer C., Shen, Chenchen, Thompson, Kevin A., Thurman, Lindsey L., and Heppell, Selina S.
Abstract:: While there is a persistent inverse relationship between latitude and species diversity across many taxa and ecosystems, deviations from this norm offer an opportunity to understand the conditions that contribute to large-scale diversity patterns. Marine systems, in particular, provide such an opportunity, as marine diversity does not always follow a...
Resource Type:: Article
Full Text:: biodiversity in a large marine ecosystem. PLoS ONE, 10(8), e0135135. doi:10.1371/journal.pone.0135135 10.1371

ScholarsArchive@OSU

Theoretical Prediction of Disrupted Min Oscillation in Flattened Escherichia coli

Flux Balance Analysis with Objective Function Defined by Proteomics Data-Metabolism of Mycobacterium tuberculosis Exposed to Mefloquine

Redox Conductivity of Current-Producing Mixed Species Biofilms

Is Western Diet-Induced Nonalcoholic Steatohepatitis in Ldlr(-/-) Mice Reversible?

Evaluating Temporal Consistency in Marine Biodiversity Hotspots

Initial Evidence for Adaptive Selection on the NADH Subunit Two of Freshwater Dolphins by Analyses of Mitochondrial Genomes

Grassland Arthropods Are Controlled by Direct and Indirect Interactions with Cattle but Are Largely Unaffected by Plant Provenance

The Power of Three: Coral Reefs, Seagrasses and Mangroves Protect Coastal Regions and Increase Their Resilience

Cupric Oxide (CuO) Oxidation Detects Pyrogenic Carbon in Burnt Organic Matter and Soils

Patterns and Variation in Benthic Biodiversity in a Large Marine Ecosystem

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