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 Department: Biological Sciences
 Resource Type: Presentation
 Collection: UNT Scholarly Works
The effects of progesterone and synthetic derivatives on Fathead Minnow (Pimphales promelas) embryos

The effects of progesterone and synthetic derivatives on Fathead Minnow (Pimphales promelas) embryos

Date: April 14, 2011
Creator: Stine, Jamie A. & Huggett, Duane B.
Description: Presentation on the effects of progesterone and synthetic derivatives in Fathead Minnow (Pimphales promelas) embryos.
Contributing Partner: UNT Honors College
Greater Understanding of Lipids in Caenorhabditis elegans Exposed to Oxygen Deprivation

Greater Understanding of Lipids in Caenorhabditis elegans Exposed to Oxygen Deprivation

Date: March 31, 2005
Creator: Alarcón, Jemma & Padilla, Pamela A.
Description: This presentation discusses research on lipids in Caenorhabditis elegans exposed to oxygen deprivation. The author's hypothesis is that oxygen deprivation affects lipid accumulation. The research approach for this study involved using the dye Nile Red to assay lipid/fat accumulation in C. elegans. The results show increased detection of lipids in worms exposed to anoxia.
Contributing Partner: UNT Honors College
Searching for the Genes that Encode Nodulation Symbiosis Between Medicago Truncatula and Rhizobia

Searching for the Genes that Encode Nodulation Symbiosis Between Medicago Truncatula and Rhizobia

Date: April 2, 2009
Creator: Casady, Richard William & Dickstein, Rebecca
Description: This presentation discusses research on searching for the genes that encode nodulation symbiosis between medicago truncatula and rhizobia. This presentation explains the research and the physical mapping, cross over events in propogation, and genetic mapping.
Contributing Partner: UNT Honors College
The Characteristics of Morphology and Apoptosis in the Closure of the Ductus Arteriosi in Emu

The Characteristics of Morphology and Apoptosis in the Closure of the Ductus Arteriosi in Emu

Date: March 29, 2007
Creator: Castilla, Lauren & Dzialowski, Edward M. (Edward Michael)
Description: This presentation discusses a research study that focuses on characterizing the changes in tissue morphology occurring in the emu ductus arteriosus during hatching. The author also explores what role apoptosis plays during the process of the ductus closure. The author found that the ductus arteriosus of the emu undergoes extensive changes during closure.
Contributing Partner: UNT Honors College
Respiratory and cardiovascular responses to oxygen and carbon dioxide levels in internally pipped chicken embryos

Respiratory and cardiovascular responses to oxygen and carbon dioxide levels in internally pipped chicken embryos

Date: April 3, 2008
Creator: Sbong, Stephanie & Dzialowski, Edward M. (Edward Michael)
Description: This presentation discusses research on respiratory and cardiovascular responses to oxygen and carbon dioxide levels in internally pipped chicken embryos. The goals of this study are to understand the development of human respiratory and cardiovascular systems using avian models and to characterize the ductus arteriosi in chicken embryos.
Contributing Partner: UNT Honors College
Reactive Oxygen Species Role In The Closure of The Ductus Arteriosus (DA)

Reactive Oxygen Species Role In The Closure of The Ductus Arteriosus (DA)

Date: April 2, 2009
Creator: Simpson, Aaron & Dzialowski, Edward M. (Edward Michael)
Description: This presentation discusses research on reactive oxygen species role in the closure of the Ductus Arteriosus (DA). The purpose of this research is to gain a better understanding of how the contractile pathway in the DA works and find a way other than surgical procedures to close the DA in newborns with patient DA. This presentation explains the research focus, methods, and conclusions.
Contributing Partner: UNT Honors College
Smoking, Secondhand Smoke, And Quitting: A Cessation Program

Smoking, Secondhand Smoke, And Quitting: A Cessation Program

Date: April 3, 2008
Creator: Settegast, Brandi & Eve, Susan Brown
Description: This presentation discusses a research study using an education program designed to teach young women about the health effects of smoking, secondhand smoke, and the benefits of quitting.
Contributing Partner: UNT Honors College
Potential Transcriptional Activation of the Foxn1 Gene by the Runx1 Factor

Potential Transcriptional Activation of the Foxn1 Gene by the Runx1 Factor

Date: April 2, 2009
Creator: Seloff, Katelyn & Raveh, Eli
Description: This presentation discusses research on potential transcriptional activation of the Foxn1 gene by the Runx1 factor. The author hypothesizes that Runx1 positively regulates the expression of Foxn1 as an activator of the proximal promoter of Foxn1.
Contributing Partner: UNT Honors College
Sex, Stress, and Oxygen Deprivation: Gender-Specific Phenotypes Modulate Survival in Anoxia

Sex, Stress, and Oxygen Deprivation: Gender-Specific Phenotypes Modulate Survival in Anoxia

Date: April 3, 2008
Creator: LeBlanc, Michelle & Padilla, Pamela A.
Description: This presentation discusses research on sex, stress, and oxygen deprivation and how gender-specific phenotypes modulate survival in anoxia. The author hypothesizes that a modification in gonad function will modulate survival of long-term oxygen deprivation. Sterile animals may survive anoxia differently than wild-type animals and sex may modulate survival of anoxia.
Contributing Partner: UNT Honors College
Respiratory and Cardiovascular Responses in Internally Pipped Chicken Embryos

Respiratory and Cardiovascular Responses in Internally Pipped Chicken Embryos

Date: March 29, 2007
Creator: Sbong, Stephanie & Dzialowski, Edward M. (Edward Michael)
Description: This presentation discusses research on respiratory and cardiovascular responses in internally pipped chicken embryos. Internally pipped embryos with their incompletely divided systemic and pulmonary circuits should be able to alter blood flow through the pulmonary arteries to the lungs and ductus arteriosi to the rest of the body as environmental conditions change.
Contributing Partner: UNT Honors College
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