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Full-Text Articles in Life Sciences

Engineering Of An Antibody-Conjugated Nanogel Platform For Targeted Drug Delivery To T Lymphocytes, Mine Canakci Oct 2019

Engineering Of An Antibody-Conjugated Nanogel Platform For Targeted Drug Delivery To T Lymphocytes, Mine Canakci

Doctoral Dissertations

In an ideal chemotherapy, cytotoxic drugs travel through the bloodstream, reach cells all over the body and preferentially kill abnormal cells. Yet, the hydrophilic or lipophilic property of the small-molecule drugs affects their ability to reach cells from the bloodstream. So, only a small portion of the drug reaches to the diseased tissue. A selective cell killing approach for cancer therapy gained momentum after the realization that cancer cells carry unique set of molecular markers on their cell surface. The development of antibody drug conjugates (ADC) revolutionized the targeted approach for drug delivery. ADCs are composed of cytotoxic agents covalently …


Characterizing The Interaction Between Non-Pathogenic Fusarium Oxysporum And Arabidopsis Thaliana To Determine Beneficial Effects Conferred To The Model Plant Host, Kathryn Isabelle Vescio Oct 2019

Characterizing The Interaction Between Non-Pathogenic Fusarium Oxysporum And Arabidopsis Thaliana To Determine Beneficial Effects Conferred To The Model Plant Host, Kathryn Isabelle Vescio

Masters Theses

Fusarium oxysporum (Fo) is a soil-borne fungal pathogen that causes vascular wilt disease on a broad range of plants, including agricultural crops and the model plant Arabidopsis thaliana. There are non-pathogenic members of the Fo species complex that confer defense benefits against other pathogens to the host plant, however alteration to the host’s physiology through interaction with one of these strains, Fo47, have not been described. In this study, we aimed to establish the Fo47-A. thaliana interaction and determine if Fo47 reduces disease severity of a pathogenic Fo isolate, Fo5176. Additionally, we sought to use bioinformatics to mine …


Investigating The Genetic Basis Of And Plasticity In Ecologically Relevant Phenotypes In African Cichlids, Dina Navon Jul 2019

Investigating The Genetic Basis Of And Plasticity In Ecologically Relevant Phenotypes In African Cichlids, Dina Navon

Doctoral Dissertations

Understanding the generation of phenotypic variation by linking it to genetic variation has long been a focus of evolutionary biology; this framework has successfully been implemented in a variety of studies across the tree of life1,2. However, our understanding of the phenotype remains incomplete until we account for a myriad of interactions that influence the genotype-phenotype map, including interactions between traits (TxT), interactions between genes and the environment (GxE), as well as the ways in which various types of interactions are nested within and build upon one another (e.g., (TxT)xG). My dissertation aims to contribute to filling this …


Visual Attention In Jumping Spiders, Margaret Bruce Mar 2019

Visual Attention In Jumping Spiders, Margaret Bruce

Masters Theses

The different ways that animals extract and analyze visual information from their environment is of interest to sensory ecologists. Jumping spiders, well-known for visually guided mating and hunting behavior, are an interesting model for the study of visual attention because they quickly and efficiently integrate information from eight eyes with a small brain. Stimuli in front of the spider are examined by two functionally and morphologically distinct pairs of forward-facing eyes. The principal eyes discern fine details and have small retinas and thus a small visual field. However, their position at the back of moveable tubes within the cephalothorax expands …