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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology
All Nuts And No Bolts: The Evolution Of Undergraduate Research At A Small State School, James Hawker
All Nuts And No Bolts: The Evolution Of Undergraduate Research At A Small State School, James Hawker
Florida Statewide Symposium: Best Practices in Undergraduate Research
In fall of 2017, students first started doing research with their biology instructor, and just a few terms later, two students have earned Portz Interdisciplinary Fellowships. In some ways, the program is going well with students participating in high numbers, but organizers still have questions about the “nuts and bolts” of establishing the program within the institution. Enthusiasm is high! However, key metrics are not being tracked and the workload needs to be distributed more evenly. The organizers will be talking with the audience about different ways to integrate UGR into the institution.
Knocking Out A Negative Regulator Of Hedgehog Signaling Blocks Differentiation Of Cells Into Neurons, Danielle Margaret Spice, Gregory M. Kelly Ph.D.
Knocking Out A Negative Regulator Of Hedgehog Signaling Blocks Differentiation Of Cells Into Neurons, Danielle Margaret Spice, Gregory M. Kelly Ph.D.
Western Research Forum
Hedgehog (Hh) signaling, one of many different protein signaling pathways found in mammals, is vital in many stage of neural development. A major negative regulator of Hh signaling is a protein known as Suppressor of Fused (SUFU), which acts to sequester the full length Gli transcription factors, proteins that can turn genes on and off, in the cytoplasm or facilitates its conversion to a repressive form. The P19 embryonal carcinoma cell line is a model of hind-brain neuronal differentiation and the involvement of Hh signaling, in particular the role of SUFU in this process has yet to be explored. We …
Ultrafine Carbon Nanoparticles Activate Inflammasome Signaling And Cell Death In Murine Macrophages, Alexander Soloniuk, Hadley Lamascus, Jay Brewster, John Mann
Ultrafine Carbon Nanoparticles Activate Inflammasome Signaling And Cell Death In Murine Macrophages, Alexander Soloniuk, Hadley Lamascus, Jay Brewster, John Mann
Seaver College Research And Scholarly Achievement Symposium
Carbon black (CB) is the primary nanoparticulate component of air pollution from fossil fuel combustion. This work examines the cellular impact of ultrafine carbon (carbon black, CB) nanoparticles, that range in size down to 30 nm, upon murine macrophages. The size analysis of the carbon black nanoparticles was performed using atomic force microscopy (AFM) and transmission electron microscopy (TEM) techniques. RAW246.7 macrophage cells were exposed to CB doses ranging from 50 – 200 ug/ml in complete media. Analysis of cell survival over time revealed elevated rates of significant nuclear degradation and cell lifting after 48 hours of exposure, and in …
Analyzing Neuronal Dendritic Trees With Convolutional Neural Networks, Olivier Trottier, Jonathon Howard
Analyzing Neuronal Dendritic Trees With Convolutional Neural Networks, Olivier Trottier, Jonathon Howard
Yale Day of Data
In the biological sciences, image analysis software are used to detect, segment or classify a variety of features encountered in living matter. However, the algorithms that accomplish these tasks are often designed for a specific dataset, making them hardly portable to accomplish the same tasks on images of different biological structures. Recently, convolutional neural networks have been used to perform complex image analysis on a multitude of datasets. While applications of these networks abound in the technology industry and computer science, use cases are not as common in the academic sciences. Motivated by the generalizability of neural networks, we aim …
A Three State Model Can Explain The Dynamics Of Class Iv Drosophila Dendritic Tips, Sabyasachi Sutradhar
A Three State Model Can Explain The Dynamics Of Class Iv Drosophila Dendritic Tips, Sabyasachi Sutradhar
Yale Day of Data
No abstract provided.