Index Catalog // ScholarsArchive@OSU

Drought, dispersal, and community dynamics in arid-land streams

Creator:: Bogan, Michael T.
Abstract:: Understanding the mechanisms that regulate local species diversity and community structure is a perennial goal of ecology. Local community structure can be viewed as the result of numerous local and regional processes; these processes act as filters that reduce the regional species pool down to the observed local community. In...
Resource Type:: Dissertation
Full Text:: . © Copyright by Michael T. Bogan July 10, 2012 All Rights Reserved Drought, Dispersal, and

Diversity and community structure of aquatic insects in isolated montane desert streams

Creator:: Bogan, Michael T.
Abstract:: Local aquatic insect diversity and community structure is the result of multiple local and regional factors, and observed patterns depend upon the spatial and temporal scale under examination. Isolated stream systems in arid regions represent a new challenge in understanding the drivers of diversity and community structure, as most studies...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Michael T. Bogan for the degree of

The role of costimulation and adjuvants in the development of T cell effector and memory responses

Creator:: Maxwell, Joseph R.
Abstract:: T cells are one of the key cells in the immune system. Although they are not the first line of defense against a pathogen, their functions can greatly enhance the phagocytosis and destruction of pathogens as well as the development of antibody responses. Furthermore, even when responding T cells have...
Resource Type:: Dissertation
Full Text:: Costimulation and Adjuvants in the Development of T Cell Effector and Memory Responses. Abstract approved

The effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin on T cell activation

Creator:: Shepherd, David M.
Abstract:: The immune system has been identified as a very sensitive target for the toxic effects of 2,3,7,S-tetrachlorodibenzo-p-dioxin (TCDD). Exposure to TCDD has been shown to disrupt the generation of both cell-mediated and humoral T cell-dependent immunity in laboratory animals; however, the mechanism remains unknown. In this dissertation, the hypothesis is...
Resource Type:: Dissertation
Full Text:: -Tetrachlorodibenzo-p-dioxin on T Cell Activation by David M. Shepherd A DISSERTATION submitted to

Investigation of the mechanism of 2,3,7,8-tetrachlorodibenzo-p-dioxin-induced immunotoxicity in C57B1/6 mice : effects on T cell activation

Creator:: Prell, Rodney A.
Resource Type:: Dissertation
Full Text:: of 2,3,7,8-tetrachlorodibenzo-p- dioxin-Induced Immunotoxicity in C57B1/6 Mice: Effects on T Cell

Testing for location after transformation to normality

Creator:: Halawa, Adel Mahmoud
Abstract:: In the problem of testing the median using a random sample from a certain distribution, and if no other parametric family is suggested, the t-test is known to be the optimal procedure when this distribution is normal. If the sample appears to be non-normal, one has the choice either to...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Adel M. Halawa for the degree of Doctor of Philosophy in Statistics

Uncovering the mechanism of IL-4-mediated T cell survival

Creator:: Moscibrocki, Cathleen M.
Abstract:: Although IL-4 is a well-characterized multi-functional cytokine, its role as a survival factor in T cells is not completely understood. In an attempt to uncover IL-4-mediated survival, we studied caspase activation in primary mouse T lymphocytes undergoing death by neglect, activation-induced or steroid-induced cell death. Here, we identify the executioner...
Resource Type:: Masters Thesis
Full Text:: Mechanism of IL-4-mediated T Cell Survival by Cathleen M. Moscibrocki A THESIS submitted to Oregon State

The influence of aryl hydrocarbon receptor activation on T cell fate

Creator:: Funatake, Castle J.
Abstract:: 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) and related compounds are well-recognized for their immunosuppressive activity, which is mediated through an intracellular receptor and transcription factor, aryl hydrocarbon receptor (AhR). Laboratory animals exposed to TCDD are less resistant to infection and have severely impaired humoral and cell-mediated immune responses. This dissertation addressed the hypothesis that...
Resource Type:: Dissertation
Full Text:: Hydrocarbon Receptor Activation on T Cell Fate. approved: 2,3,7, 8-Tetrachlorodibenzo-p-dioxin (TCDD) and

T lymphocyte death as a potential mechanism of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-induced immune suppression

Creator:: Dearstyne, Erica A.
Resource Type:: Dissertation
Full Text:: -tetrachlorodibenzo-p-dioxin (TCDD or dioxin). T lymphocyte- dependent responses are particularly sensitive to the

Effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) on Staphylococcal Enterotoxin B(SEB)-induced alterations in T-cell activation and cytokine production

Creator:: Huang, Wentian
Resource Type:: Dissertation
Full Text:: -Tetrachlorodibenzo-p-dioxin (TCDD) on Staphylococcal Enterotoxin B (SEB)-Induced Alterations in T-Cell Activation

ScholarsArchive@OSU

Drought, dispersal, and community dynamics in arid-land streams

Diversity and community structure of aquatic insects in isolated montane desert streams

The role of costimulation and adjuvants in the development of T cell effector and memory responses

The effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin on T cell activation

Investigation of the mechanism of 2,3,7,8-tetrachlorodibenzo-p-dioxin-induced immunotoxicity in C57B1/6 mice : effects on T cell activation

Testing for location after transformation to normality

Uncovering the mechanism of IL-4-mediated T cell survival

The influence of aryl hydrocarbon receptor activation on T cell fate

T lymphocyte death as a potential mechanism of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-induced immune suppression

Effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) on Staphylococcal Enterotoxin B(SEB)-induced alterations in T-cell activation and cytokine production

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Funding Body

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search