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Full-Text Articles in Biophysics

Detecting Interactions Between Mps3 In Linc Complex And Ndj1 In Nuclear Pore Complex In Mechanically Stressed Yeast, Dean Boecher, Rebecca Adams Jan 2024

Detecting Interactions Between Mps3 In Linc Complex And Ndj1 In Nuclear Pore Complex In Mechanically Stressed Yeast, Dean Boecher, Rebecca Adams

[Archive] Belmont University Research Symposium (BURS)

The mechanisms of how mechanical stress is translated into cellular action and structural reorganization within the nuclear envelope are largely unexplored. The Linker of Nucleoskeleton and Cytoskeleton (LINC) complex is a transmembrane protein complex that connects the actin cytoskeleton to the lamin nucleoskeleton, enabling mechanical forces to be translated between the cytoplasm and the nucleus. A better understanding of the translation of physical forces into cell responses can be gained through confirming the existence of interactions between LINC complex proteins and nuclear pore complexes (NPCs), which control the exchange of biochemical signals and macromolecules in and out of the nucleus …


Thermal Analysis Of Borosilicate Glass For Its Biological Applications, Gregory Humble Apr 2016

Thermal Analysis Of Borosilicate Glass For Its Biological Applications, Gregory Humble

Symposium of Student Scholars

Borosilicate glass doped with varying wt% of cerium oxide is investigated for biological applications. Thermal studies of each formulation were conducted using an SDT Q600 differential scanning calorimeter. 30mg samples of 350 - 425 μm particle size of each type of glass were heated to 1200°C in order to obtain the glass transition, crystallization, and melting temperatures. Samples were then heated to 900°C at several heating rates, ranging from 2°C/min to 100°C/min, then compared against each other as well as against an undoped borosilicate glass.