一本道无码

Nothing is easy to predict, especially not the development of organisms. However, predicting neuron cell growth just got a little bit easier, thanks to 一本道无码 researchers.

Jessica Zhang, a professor of , and students in the Computational Bio-Modeling Lab created a computational model that could predict, with 97.7% accuracy, the different stages of how rodent neuron cells would grow in vitro. They hope to use this model to figure out why neurons grow the way they do.

鈥淲e are hoping to use our computational tools to investigate morphological-related neuron degeneration,鈥� Zhang said. 鈥淭he computational tool that we are working on can provide the capability for us to move further.鈥�

Ashlee S. Liao, a Ph.D. student in mechanical engineering, measured the total and segment lengths, growth angles, and tortuosity 鈥� or the twists and turns 鈥� of immature lab-grown neuron cells as they developed over six days. The cells were then imaged, and all of this data was used to create the computational model that predicts the path of neuron growth cones鈥攁 structure in neurons that determines how the cell will grow and develop.

鈥淭hat is the key point in this study,鈥� Zhang said. 鈥淭he growth cone, also called the growth factor, is a very important indicator or metric that influences the mature neurons in the future in developing certain degenerative neuron diseases.鈥�

One of the challenges of this study was bridging the gap between experiment and computation, according to Zhang. The researchers needed to find a way to blend different models and modes of research into one.

鈥淔rom the experimental side or from the computational side, there were many times we couldn鈥檛 define a good way to compare results from these two fields. It鈥檚 not that straightforward,鈥� Zhang said. 鈥淭his could maybe provide some inspiration, some clue for how to fuse these two areas together.鈥�

There鈥檚 still a lot of work to be done in studying neuron degeneration, according to Kuanren Qian, a mechanical engineering Ph.D. student who worked on the research. But this work has the potential to contribute to several impactful results.

鈥淭he idea is that our model could provide a computational tool for people who are studying those diseases, in a way that was really hard to do previously with just experiments,鈥� Qian said. 鈥淎nother future direction that we could explore is to study how we can guide the growth. There are some potential applications in building a nervous system for biohybrid robots.鈥�

This research was published in (CMAME). Vickie Webster-Wood, an assistant professor in mechanical engineering, and Ph.D. student Ashlee S. Liao contributed to the experimental side of this research. Liao is co-advised by Webster-Wood and Zhang.