Life Sciences Commons^™

Unseen Science: Modern Discoveries Too Far Away Or Tiny For Human Eyes, Lucy Huang

Capstones

As science has progressed, scientists have realized that evidence goes beyond the realms of physical sight. Whether it is too small or difficult to find, scientists have developed different ways to get around this problem. We see this in cancer genomics and in extrasolar planetary research. Scientists use what they know and what they measure to validate their work.

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Transcription Activator Like Effector Nucleases (Talens): A New, Important, And Versatile Gene Editing Technique With A Growing Literature, Philip Barnett

Publications and Research

Transcription activator like effector nucleases (TALENs) is a new and powerful technique in genetic engineering that can delete deleterious genes or add beneficial genes to organisms. It is being widely studied to improve crops and livestock, and is also being investigated clinically. Comparing the details of how both TALENs and its competitor, CRISPR-Cas9, function, reveals the potential advantages of TALENs. The growing literature, besides covering the scientific and technical aspects of TALENs, also includes pertinent information on regulatory aspects and the public’s perception and acceptance of TALENs.

Spokony Is A Hands-On Researcher, Teacher Of Genetics., Aldemaro Romero Jr.

Publications and Research

“When I was very little, my parents always took

us to the American Museum of Natural History,

the Bronx Zoo, and then even just watching on TV

we would pick the shows that were about science.”

That is how Dr. Rebecca Spokony traces back her

interest in science.

A native of Brooklyn Heights, New York City,

she remembers how when her mother was an

undergraduate, she worked on fruit flies. “Even

though she did not go on to work on science after

she graduated from college, it still was important

to her, and she shared that with me, and I …

Does Genotype Correlate With Phenotype? Evaluating Ruffed Lemur (Varecia Spp.) Color Vision Using Subject Mediated Automatic Remote Testing Apparatus (Smarta), Raymond Vagell

Theses and Dissertations

Ruffed lemur (Varecia spp.) color vision research was conducted using a multidisciplinary approach: psychophysics, genetic analysis, technology, and animal training. The behavioral manifestation of Varecia spp. trichromacy was shown using a touchscreen apparatus (SMARTA). Trichromats performed better than dichromats when discriminating red from green (G₂ = 78.10, p < 0.001).

Post-Transcriptional Regulation Of The Drosophila Anterior Determinant, Bicoid, John Mclaughlin

Dissertations, Theses, and Capstone Projects

In a wide variety of biological contexts, messenger RNA (mRNA) is known to have a complex and dynamic life cycle. In particular, the localization and translational control of mRNA are essential for proper development in eukaryotes. The fly Drosophila melanogaster is an excellent model for studying these processes. During D. melanogaster oogenesis, several mRNAs are trafficked and localized within the developing egg chamber, and regulated at the translational level to enable embryo patterning. One such mRNA, bicoid, is localized at the anterior of the oocyte and translated in the early embryo, where its encoded protein directs formation of the fly's …