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Fear of Aquatic Predators Cause Prey to Alter Their Phenotype at Multiple Life Stages
(East Carolina University, 2016-07-27)
Many organisms can alter their behavior, life history, and morphology in response to their environment. This ability is known as phenotypic plasticity. One of the major environmental cues that triggers a phenotypic plastic ...
Investigating the role of CRL5, an ubiquitin ligase, in ovarian follicle development.
(East Carolina University, 2016-07-20)
During oogenesis, follicle cells surround maturing oocytes, which produce factors necessary for proper oocyte growth and development. Correct encapsulation of the oocyte by follicle cells is therefore essential for ...
A Genetic Mosaic Screen Reveals Ecdysone-Responsive Genes Regulating Drosophila Oogenesis
(2016-08)
Multiple aspects of Drosophila oogenesis, including germline stem cell activity, germ cell differentiation, and follicle survival, are regulated by the steroid hormone ecdysone. While the transcriptional targets of ecdysone ...
Maternal input of Striped Bass (Morone saxatilis) : Determining a mother's life history from its progeny in coastal North Carolina
(East Carolina University, 2014)
Otolith studies have become more prevalent in recent years as use has expanded from ageing to examination of migration patterns and fidelity to natal habitats, and more recently examining otoliths for possible maternal ...
Sub-lethal toxic effect of Bisphenol A on Caenorhabditis elegans : the role of stress resistance genes in BPA-induced growth inhibition
(East Carolina University, 2014)
Endocrine disrupting chemicals (EDCs) have become of concern for a variety of health issues. Bisphenol-A (BPA) is a widely studied EDC and has been characterized by its estrogen-like effects. BPA is a prevalent component ...
Lack of K-Dependent Oxidative Stress in Cotton Roots Following Coronatine-Induced ROS Accumulation
(2015-05)
Coronatine [COR] is a novel type of plant growth regulator with similarities in structure and property to jasmonate. The objective of this study was to examine the relationship between increased root vitality induced by ...
Vectors of transmission: An early nicotine puff triggers a long-lasting microRNA molecular “memory” in C. elegans.
(East Carolina University, 2016-06-16)
The prevalence of passive and active nicotine exposure among neonates, children and adolescents remains relatively high and varies among cultures and countries. Currently, there is ample evidence that a safe nicotine dose ...
Exploring the roles of horizotnal gene transfer in metazoans
(East Carolina University, 2016-07-20)
Horizontal gene transfer (HGT; also known as lateral gene transfer, LGT) refers to the movement of genetic information between distinct species by overcoming normal mating barriers. Historically HGT is only considered to ...
Predicting non-target impacts from a biocontrol weevil on a federally threatened thistle of the upper Great Lakes
(East Carolina University, 2017-04-28)
Better understanding of the ecological and evolutionary consequences of plant-insect interactions has important applications in ecology, agriculture, and pest management. Larinus planus Fabricius (Coleoptera: Curculionidae), ...
Large-scale genome modifications in Arabidopsis thaliana using TALEN and CRISPR/Cas9
(East Carolina University, 2017-05-03)
Due to the world becoming over populated, it is becoming increasingly difficult to supply food for everyone. The only believed solution to this issue is to find ways to make plants more productive so that less land will ...