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Graduate Student

Major Professor

Project Rationale and Description

Arjun
Adhikar, Arjun
Drs. Smith and Nienow
“Impact Assessment of Deepwater Horizon Oil Spill and BP Dispersants on Diatoms at Perdido Bay and Pensacola Bay”.
Agyabeng Dadzie
Agyabeng-Dadzie, Fiffi
Dr. Elder
To determine genetically whether K. marmoratus and K. ocellatus are really different species or just subspecies since the strain Gitmo is believed to be a hybrid.
Ryan Bare
Bare, Ryan
Dr. Blackmore
Lynda with Snake
Bernhardt, Lynda
Dr. Bechler
Environmental and Behavioral Influences on Egg Laying in the Mangrove Rivulus, Kryptolebias marmoratus
Adarsh Gopinath
Gopinath, Adarsh
Dr. Elder
Sequencing and charecterization of the cnr1 gene in Kryptolebias marmoratus.
Jarvis
Jarvis, Taylor
Dr. Bielmyer
“Dietary metal toxicity in sensitive marine invertebrates”
Ashley
Kirkley, Ashley
Dr. Bechler
Population Structure and Movement Patterns the Water Moccasin, Agkistrodon piscivorous conanti—Much of South Georgia contains extensive wetlands. As the urban areas of South Georgia grow and expand, residential areas are moving closer and closer to the wetlands increasing the potential for human-water moccasin interactions or encounters to occur. So as to better understand the potential for such events, we are studying the population structure and movement patterns of Agkistrodon piscivorous conanti at the VSU Plowden Field Station, which lies on eastern edge of the City of Valdosta.
Landon Lasseter
Lasseter, Landon
Dr. Elder
Iron Chelation of Bryostatin
Heera Malik
Malik, Heera
Drs. Smith and Nienow
Effect of BP Oil Spill on Diatoms at Choctawhatchee Bay
Mercer
Mercer, Eliczabeth
Dr. Bush
The plant genusScutellaria(family Lamiaceae, “mints”) is comprised of approximately 360 cosmopolitan species.Twenty-four species are found in the southeastern US. The genus has been used medicinally on multiple continents, predominantly for itsanxiolytic (anti-anxiety),anti-inflammatoryandanalgesicproperties. Recently, certain species in the genus have been investigated for their ability to inhibit cancer cell growth. Despite the immense interest in the group, a phylogeny or evolutionary hypothesis has never been performed on the genus as a whole. My project would involve a preliminary phylogenetic analysis ofScutellariawith representatives from around the world. Collaborators include Dr. Dick Olmstead from the University of Washington as well as colleagues from China. DNA extraction and sequencing of samples would result in a large-scale phylogenetic tree. With this framework, more detailed analyses, including an investigation of the southeastern US species via DNA fingerprinting, could follow.
Tatyana
Nienow, Tatyana
Dr. Grove
Calsequestrin is a calcium-binding protein found in muscle that undergoes dramatic conformational changes during muscle contraction and relaxation.  In my project I will express and purify calsequestrin from the small intertidal fish F. heteroclitus in order to characterize its thermodynamic and calcium-binding parameters in a fish adapted to variable temperatures.
ortiz
Ortiz, Antonio
Dr. Calestani

The biological processes that control embryo development from fertilization to a complete organism are not fully understood. In order to understand the process of cell differentiation we utilize the purple sea urchin, Strongylocentrotus purpuratus, as our animal model. Our aim is to gain further understanding of developmental gene regulatory networks by studying cis-regulatory elements, more specifically those controlling the expression of the polyketide synthase gene (PKS) in pigment cells. Another branch of our research is to characterize the function of these pigment cells, as they have been linked to having immune properties. Since sea urchins can live over a hundred years without having an adaptive immune system, this is of great value to the field of medicine.

Chase Patrick
Patrick, Chase
Dr. Waters

Responses of primary producer community structure to climatic and anthropogenic stress.

Lance
Perry, Jacob L.
Dr. Ring
Intraspecific comparison in Kryptolebias marmoratus laboratory clones by looking at 5 nuclear loci to compare with microsatellite regions as well as cloning of the VASA gene.
Salter John
Salter, John
Dr. Bechler
My current research focuses on the diversity of fish assemblages within aquatic vegetation. Also, I am working under the Georgia Department of Natural Resources in a survey for the endangered Blackbanded Sunfish (Enneacanthus chaetodon) and other select species.
Nathan Shiver
Shiver, Nathan
Dr. Grove
Myoglobin expression in cardiac muscle of the mangrove killifish, Kryptolebias marmoratus, during emersion
Sofia Sucar
Sucar, Sofia
Dr. Ring
"Identification of zygotic mutants and adult sterile fish in the Mangorve Killifish (Kryptolebias marmoratus)"
Charles Wright
Wright, Charles
Dr. Bechler
Fishes and Macro-Invertebrate Assemblages in South Georgia Borrow Pits: with foci towards conservation and food web comparison across the sampled borrow pits.
Yarborough pic
Yarborough, Stephanie
Dr. Carter
Floristic inventories provide the essential baseline data that is the foundation for all other ecological research and conservation. Grand Bay is the second largest freshwater wetland in the state of Georgia and is state and federally protected, yet no complete floristic inventory of the area has been conducted.  My research is a floristic inventory of a 47,698 ha area of the Grand Bay system, as well as a description of plant communities. The floristic inventory will provide a checklist of all vascular plant species found within the study area. Invasive and rare species as well as plant community types will be mapped using Global Positioning System (GPS) and Geographical Information System (GIS) technologies. Voucher specimens will be made of all vascular plants found within the study area. They will be kept in the Valdosta State University Herbarium (VSC) where they will provide a permanent and tangible record.

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