Conformational Dynamics and Enzyme Evolution 

Event Details

Earth’s landscape and climate are dynamic over evolutionary timescales and this dynamism is a major force shaping the diversification, evolution, and adaptation of species. Our research in the emerging field of geogenomics combines geological data that records landscape change together with population genomic data of animals and plants to understand how organisms evolve and diverge in response to those external changes. To demonstrate how we can disentangle these complex relationships, I will show examples from diverse settings: sea-level change and diversification of estuarine fishes, ecologically mediated speciation of desert tortoises, and complex co-divergence on the Baja California peninsula, Mexico. Finally, I’ll give examples of some new, generalizable statistical frameworks we can use to think about and integratively model these relationships more explicitly.

 

Host Jenny McGuire

Event Details

The greatest desire for most people with high-level spinal cord injury is for some amount of restored hand movement. A number of years ago, my lab developed an intracortical brain-computer interface (iBCI) that used recordings of single neurons in the motor cortex to make predictions of muscle activity. These, in turn, we used to control electrical stimulation of the temporarily paralyzed muscles of a monkey’s hand. This “Functional Electrical Stimulation” (FES) iBCI allowed the monkeys to voluntarily control not only the movement of their fingers, but also to grasp, and exert graded force on objects. This “biomimetic” iBCI, allowed more nearly natural control of hand movement than is possible with other existing iBCIs. Beyond the ability to restore voluntary limb movement, there is evidence that tight synchrony between attempted movement and peripheral neuromuscular stimulation may invoke neural plasticity that could accelerate recovery from spinal cord injury. In this talk, I will describe the basic work that led to our proof-of-concept in monkeys and our further development of the FES iBCI that would be applicable to a broader range of the activities of daily living. Finally, I will describe our most recent efforts to translate this technology to humans with spinal cord injury.

Event Details

Register HERE

A panel of Atlanta graduate students conducting neuro-related research in a range of PhD programs will talk about their fields and academic experiences. 

Lunch will be provided. 

This is the third in the six-part Professional Development Series for Neuroscience Majors and other undergraduate students interested in neuroscience, neurotechnology, and their intersections with society. Other sessions will be held September 12, October 10, February 13, March 13, and April 10.

Event Details

Register HERE

Hear from former GT neuroscience majors about their current jobs and how their education prepared them for success. 

Lunch will be provided. 

This is the second in the six-part Professional Development Series for Neuroscience Majors and other undergraduate students interested in neuroscience, neurotechnology, and their intersections with society. Other sessions will be held September 12, November 14, February 13, March 13, and April 10.

Event Details

Register HERE

Learn what to expect from an undergraduate research experience in neuro and how to identify opportunities that meet your goals. Gain insights from current neuroscience majors engaged in research and hear data blitzes from graduate students and postdocs at Georgia Tech. 

Lunch will be provided. 

This is the first in the six-part Professional Development Series for Neuroscience Majors and other undergraduate students interested in neuroscience, neurotechnology, and their intersections with society. Other sessions will be held October 10, November 14, February 13, March 13, and April 10.

Event Details

FREE for all prospective students anywhere in the world! The Showcase focuses on traditional academic graduate programs (master’s and doctorate) as well as deferred MBAs. Professional schools such as law, medical, etc. are not included. Registrations open on September 18 and close on October 16.

More info = https://gradshowcase.oue.gatech.edu/

Event Details

James T. Stroud, Elizabeth Smithgall Watts Early Career Assistant Professor in the School of Biological Sciences at Georgia Tech, has been awarded the prestigious Founder's Prize by the British Ecological Society (BES), the largest scientific society for ecologists in Europe.

Commemorating the enthusiasm and vision of the organization’s founders, the Founder's Prize is awarded to an outstanding early career ecologist who is beginning to make a significant contribution to the science of ecology. 

Stroud is being recognized for his groundbreaking research as an integrative evolutionary ecologist, investigating how ecological and evolutionary processes may underlie patterns of biological diversity at the macro-scale.

Earlier this year, Stroud was also named an Early Career Fellow by the Ecological Society of America (ESA). He is the first person to win both seminal early career researcher awards from ESA and BES — the two largest and most influential ecological societies in the world — in the same year. 

“The British Ecological Society could not have selected a more deserving recipient of this prestigious award,” says David Collard, senior associate dean in the College of Sciences and professor in the School of Chemistry and Biochemistry. “James is a model of faculty excellence in his innovative research, commitment to education, and leadership in the field. We look forward to his continued impact in driving forward the field of ecology.”

Stroud's highly multidisciplinary research combines field studies with macro-ecological and evolutionary comparative analyses, primarily studying lizards. His current interests focus on measuring natural selection in the wild, often leveraging non-native lizards as natural experiments in ecology and evolution.

"I am completely overwhelmed and honored to receive this award,” Stroud says, “and especially from a society very close to my heart. My first ever scientific conference was a BES meeting.”

Stroud will be presented with an honorarium prize during a ceremony at the BES Annual Meeting in Liverpool this December. The meeting brings together over 1,000 ecologists to discuss the latest advances in ecological research. For more than a century, the BES has been championing ecology through its journals, meetings, grants, education, and policy work.

“This award really symbolizes the amazing support and guidance I have received throughout my career from an incredible network of mentors and colleagues,” Stroud adds, “and now, the amazing people I get to work with in my own research group, as well.”

###

About the British Ecological Society

The British Ecological Society (BES), founded in 1913, is the oldest ecological society in the world, championing the study of ecology for over a century. With over 7,000 members in more than 120 countries, the BES is the largest scientific society for ecologists in Europe and promotes the study of ecology through its six academic journals, conferences, grants, education initiatives and policy work. 

About Georgia Tech

The Georgia Institute of Technology, or Georgia Tech, is one of the top public research universities in the U.S., developing leaders who advance technology and improve the human condition. The Institute offers business, computing, design, engineering, liberal arts,  and  sciences degrees. Its more than 47,000 undergraduate and graduate students represent 54 U.S. states and territories and more than 143 countries. They study at the main campus in Atlanta, at instructional sites around the world, or through distance and online learning. As a leading technological university, Georgia Tech is an engine of economic development for Georgia, the Southeast, and the nation, conducting more than $1 billion in research annually for government, industry, and society. 

 

Georgia Tech researcher W. Hong Yeo has been awarded a $3 million grant to help develop a new generation of engineers and scientists in the field of sustainable medical devices. 

“The workforce that will emerge from this program will tackle a global challenge through sustainable innovations in device design and manufacturing,” said Yeo, Woodruff Faculty Fellow and associate professor in the George W. Woodruff School of Mechanical Engineering and the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory University.

The funding, from the National Science Foundation (NSF) Research Training (NRT) program, will address the environmental impacts resulting from the mass production of medical devices, including the increase in material waste and greenhouse gas emissions.

Under Yeo’s leadership, the Georgia Tech team comprises multidisciplinary faculty: Andrés García (bioengineering), HyunJoo Oh (industrial design and interactive computing), Lewis Wheaton (biology), and Josiah Hester (sustainable computing). Together, they’ll train 100 graduate students, including 25 NSF-funded trainees, who will develop reuseable, reliable medical devices for a range of uses. 

“We plan to educate students on how to develop medical devices using biocompatible and biodegradable materials and green manufacturing processes using low-cost printing technologies,” said Yeo. “These wearable and implantable devices will enhance disease diagnosis, therapeutics, rehabilitation, and health monitoring.”

Students in the program will be challenged by a comprehensive, multidisciplinary curriculum, with deep dives into bioengineering, public policy, physiology, industrial design, interactive computing, and medicine. And they’ll get real-world experience through collaborations with clinicians and medical product developers, working to create devices that meet the needs of patients and care providers.

The Georgia Tech NRT program aims to attract students from various backgrounds, fostering a diverse, inclusive environment in the classroom — and ultimately in the workforce.

The program will also introduce a new Ph.D. concentration in smart medical devices as part of Georgia Tech's bioengineering program, and a new M.S. program in the sustainable development of medical devices. Yeo also envisions an academic impact that extends beyond the Tech campus.

Collectively, this NRT program's curriculum, combining methods from multiple domains, will help establish best practices in many higher education institutions for developing reliable and personalized medical devices for healthcare,” he said. “We’d like to broaden students' perspectives, move past the current technology-first mindset, and reflect the needs of patients and healthcare providers through sustainable technological solutions.” 

Welcome back, College of Science students! As we enter the Fall 2024 semester, join us for an exclusive opportunity to connect with your dedicated College of Sciences Career Educator, James Stringfellow.

This event is your gateway to a semester filled with career-focused workshops and panels, including: 

  • What Can I Do with My Science Degree: Physical Sciences and Math: Sept. 18, 2024
  • What Can I Do with My Science Degree: Life Sciences: Sept. 25, 2024
  • Science & Math Internships (How to get started): Oct. 9, 2024
  • CoS Student and Alumni Leadership Dinner: Oct. 30, 2024

Dive into the world of possibilities, mingle with fellow students in your major, and network with industry leaders. Plus, we've got a delicious dinner waiting for you!

Secure your spot and register via CareerBuzz for this insightful presentation! Don't forget to bring a friend — it's the perfect way to kick off the fall semester. See you there!

Event Details

Pages

Subscribe to School of Biological Sciences | Georgia Institute of Technology | Atlanta, GA | Georgia Institute of Technology | Atlanta, GA RSS