Half a century ago, Marvel Comics introduced the superpower-wielding scientist Bobbi Morse — aka Mockingbird — one of several famous superheroes imagined to hold a degree from Georgia Tech.
Today, just over seven decades since women first enrolled at the Institute, 56% of students earning degrees in the College of Sciences are female. As we celebrate Women's History Month and look to the future of our field, meet seven real-life superheroines of life science — and science fiction — from across the Institute.
A multidisciplinary team led by Georgia Institute of Technology (Georgia Tech) researchers has received $14.7 million in funding from the Defense Advanced Research Projects Agency (DARPA) to develop novel diagnostic devices able to rapidly identify the bacteria causing sepsis – and viruses that cause respiratory infections such as RSV, SARS-CoV-2, and influenza.
The novel nucleic acid detection devices will use the CRISPR Cas13a enzyme to initiate a synthetic biology workflow that will lead to the production of a visible signal if a targeted infectious agent is present in a sample of blood – or fluid from a nasal or throat swab. The devices will be simple to use, similar to the lateral-flow technology in home pregnancy tests. The devices will provide diagnostic capabilities to low-resource areas such as clinics and battlefield medical units, allowing treatment of infections to begin more quickly – potentially saving lives.
“This new technology will make it much faster and more cost-effective to diagnose these infections,” said Mike Farrell, a Georgia Tech Research Institute (GTRI) principal research scientist who is leading the project. “You would obtain a sample, put it into a device, diagnose the underlying pathogen, and be able to provide a treatment. This could be a huge leap forward in rapidly diagnosing these diseases where sophisticated laboratory testing isn’t available.”
Funded by DARPA’s Detect It with Gene Editing Technologies (DIGET) program, the project – known as Tactical Rapid Pathogen Identification and Diagnostic Ensemble (TRIAgE) – also includes researchers from Emory University and two private sector companies. The goal will be to detect 10 different pathogens with each device.
Detection Reaction Begins with CRISPR Cas13a Enzyme
Detection of a pathogen will begin with exposure of a patient sample to the CRISPR Cas13a enzyme with guide proteins containing RNA genetic sequences from the targeted pathogens. If a genetic sequence in the device matches a sequence in the patient sample, the enzyme will begin breaking down the targeted RNA.
Development of the CRISPR Cas13a component of the project will be led by Phil Santangelo, a professor in the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory University and one of the team’s collaborators. CRISPR Cas13a differs from Cas9 technology, which has become known for its ability to edit DNA, which Cas13A will not do.
Once the Cas13a enzyme breaks down the pathogen RNA, that will trigger additional reactions to amplify the signal and create a visible blue line in the device within 15 minutes.
Synthetic Biology Workflow Signals Pathogen Presence
“We will be assembling a synthetic biology workflow that takes an initial signal created by CRISPR-based nucleic acid detection and amplifies it using the same cell-free synthetic biology approaches we have used to create sensors for detecting small molecules and metals: turning on genes that create a visual readout so that expensive instruments, and even electricity, are unnecessary,” explained Mark Styczynski, a professor in Georgia Tech’s School of Chemical and Biomolecular Engineering and another team collaborator.
“As part of the DIGET project, we will be leveraging my group’s expertise in minimal-equipment diagnostics,” he added. “The biological ‘parts’ we develop can be reused to transduce signals for the detection of essentially any nucleic acid sequence.”
Another Georgia Tech researcher, I. King Jordan, professor and director of the Bioinformatics Graduate Program in the School of Biological Sciences, will mine the genomes of the targeted pathogens for optimal Cas13a target sequences as well as the corresponding Cas13a RNA guide sequences.
Devices Must be Both Sensitive and Specific
Beyond specifically identifying the pathogen or pathogens causing an infection, the diagnostic devices being developed must also be very sensitive – able to detect as few as 10 copies of the target pathogen in a sample. “A major technological challenge is achieving the level of signal amplification within the device’s synthetic biology circuit to reach the needed level of sensitivity,” Farrell said.
The ability to detect 10 different pathogens with a single lateral-flow assay is an ambitious goal for a device that depends on a synthetic biology circuit and is designed for use in the field, he added. Lateral-flow assays commonly used in home or point-of-care medical tests operate by applying a liquid sample to a pad containing reactive molecules. The molecules may create visible positive or negative reactions, depending on the design.
“You just put the sample on the device and it does its thing,” Farrell said. “If the target pathogen is present, a line turns blue and you can see it with your eye.”
Early Diagnosis Can be Life-Saving
Sepsis is an infection of the bloodstream by any of a number of different bacteria. These bacteria can originate from a lower respiratory infection, kidney or bladder infection, digestive system breakdown, catheter site, wound, or burn. Sepsis results in a severe and persistent inflammatory response that can lead to disrupted blood flow, tissue damage, organ failure, and death.
“It’s important to identify the specific bacteria causing the sepsis because that informs the type of antimicrobial therapy that’s needed,” said Farrell. “The sooner you can identify the underlying pathogen, the faster you can provide the proper medical care, and the more likely it is that the patient will survive. Current laboratory-based diagnostic methods can take between 24 and 72 hours, and that is just too long.”
Improving diagnostics for sepsis and respiratory diseases will have applications to both the military and civilian worlds, particularly in locations without easy access to laboratory testing.
“Wounded soldiers in the field are very susceptible to sepsis blood infections, and common respiratory diseases can affect troop readiness, so from a military standpoint, having this rapid diagnostic test would be very significant,” Farrell said. “In low-resource environments, being able to diagnose these diseases with a single test would be huge as well. Being able to identify the underlying bacteria behind sepsis more quickly could save a lot of lives.”
Beyond the university researchers, the project includes Global Access Diagnostics, a manufacturer of lateral-flow devices, and Ginkgo Bioworks, which manufactures proteins essential to the diagnostics.
The five-phase project is expected to last for four years and will conclude with field validation and a transition to manufacturing. The devices will need to win FDA approval before they can be used, so there is a significant regulatory review aspect to the project, Farrell said.
Approved for Public Release, Distribution Unlimited
Writer: John Toon
GTRI Communications
Georgia Tech Research Institute
Atlanta, Georgia
The Georgia Tech Research Institute (GTRI) is the nonprofit, applied research division of the Georgia Institute of Technology (Georgia Tech). Founded in 1934 as the Engineering Experiment Station, GTRI has grown to more than 2,900 employees, supporting eight laboratories in over 20 locations around the country and performing more than $800 million of problem-solving research annually for government and industry. GTRI's renowned researchers combine science, engineering, economics, policy, and technical expertise to solve complex problems for the U.S. federal government, state, and industry.
Organized by the undergraduate Student Government Association in collaboration with Greek Week, Tech Beautification Day returns in full force this Saturday, April 1. The event was scaled back in recent years due to the pandemic, but this year, plans are on track to offer a full slate of projects focused on improving the campus landscape — and the campus community is invited to participate.
Georgia Tech’s Landscape Services collaborates with student leaders to develop projects that have a big impact yet are easily completed in a few hours. This year’s opportunities range from planting wildflowers, shrubs, and trees to laying sod, pulling weeds, and spreading pine straw.
The event begins with breakfast and a welcome by student leaders. Groups of eight to 10 volunteers are then given tools and gloves and directed to the various worksites across campus. One ambitious goal this year is to plant 200 native azaleas.
“Our department enjoys working with the students not only because we are able to get a lot of work done in a short amount of time, but it also gives students a small window into the hard work our teams do daily,” says Interim Associate Director of Landscape Services Neil Fuller. “Students also gain a sense of pride when they can look at a completed job and say they did it. And it gives the students a chance to make their mark on campus and be able to come back and point out a specific plant or tree and tell their family how they planted it years ago.”
Tech Beautification Day has a long history of engaging students, faculty, staff, and family members on a spring Saturday. Campus archives reveal that during one event more than 1,000 volunteers worked together to beautify campus. Additionally, photographs from 2012 show the entire football team, along with coaches and families, participating. Organizers are working toward increasing participation to pre-pandemic numbers, and this year is just the beginning. Sign up now to spend a morning making the Georgia Tech campus even more beautiful than it already is.
April 1, 2023 Schedule:
8:30 a.m. – Breakfast, check in, and welcome at The Kendeda Building
9 a.m. – noon: Volunteer projects
12:30 p.m. – Clean up, return tools, closing remarks
Organized by the undergraduate Student Government Association in collaboration with Greek Week, Tech Beautification Day returns in full force this Saturday, April 1. The event was scaled back in recent years due to the pandemic, but this year, plans are on track to offer a full slate of projects focused on improving the campus landscape — and the campus community is invited to participate.
Georgia Tech’s Landscape Services collaborates with student leaders to develop projects that have a big impact yet are easily completed in a few hours. This year’s opportunities range from planting wildflowers, shrubs, and trees to laying sod, pulling weeds, and spreading pine straw.
The event begins with breakfast and a welcome by student leaders. Groups of eight to 10 volunteers are then given tools and gloves and directed to the various worksites across campus. One ambitious goal this year is to plant 200 native azaleas.
“Our department enjoys working with the students not only because we are able to get a lot of work done in a short amount of time, but it also gives students a small window into the hard work our teams do daily,” says Interim Associate Director of Landscape Services Neil Fuller. “Students also gain a sense of pride when they can look at a completed job and say they did it. And it gives the students a chance to make their mark on campus and be able to come back and point out a specific plant or tree and tell their family how they planted it years ago.”
Tech Beautification Day has a long history of engaging students, faculty, staff, and family members on a spring Saturday. Campus archives reveal that during one event more than 1,000 volunteers worked together to beautify campus. Additionally, photographs from 2012 show the entire football team, along with coaches and families, participating. Organizers are working toward increasing participation to pre-pandemic numbers, and this year is just the beginning. Sign up now to spend a morning making the Georgia Tech campus even more beautiful than it already is.
April 1, 2023 Schedule:
8:30 a.m. – Breakfast, check in, and welcome at The Kendeda Building
9 a.m. – noon: Volunteer projects
12:30 p.m. – Clean up, return tools, closing remarks
Across the planet, many people are living better and longer, as humans continue to experience a substantial overall decrease in mortality. Unfortunately, that happy trend is not evenly distributed across communities.
Despite the progress in healthcare over the last century, resulting in longer life expectancy and better disease survival outcomes, significant disparities between various population groups remain a major global health issue.
A new study by Georgia Institute of Technology researchers in the open-access journal PLOS Global Health probes ethnic health disparities and mortality risk factors in the United Kingdom. Their work points to mortality risk factors that are group-specific, but modifiable, supporting the notion of targeted interventions that could lead to greater health equity.
“Different ethnic groups show very different levels of disease-specific mortality along with distinct mortality risk factors,” said I. King Jordan, professor in the School of Biological Sciences, and principal investigator on the study. “Unfortunately, when it comes to health, ethnicity still matters.”
Both environmental and genetic factors, and the interaction between them over time, have been cited as main contributors of health disparities. Closing the gap will require a long-term, complex series of solutions.
“Taking a one-size fits all approach to healthcare will only exacerbate the very health disparities that already disproportionately burden ethnic minorities,” said Jordan, whose collaborators on the study were lead author Kara Keun Lee, as well as Emily Norris, Lavanya Rishishwar, Andrew Conley, and John McDonald, emeritus professor in the School of Biological Sciences and founding director of Georgia Tech’s Integrated Cancer Research Center.
The work was done in collaboration with, and with support from, the NIH’s National Institute on Minority Health and Health Disparities (NIMHD) and Leonardo Mariño-Ramírez, a researcher working on epidemiology and genetics research at NIMHD’s Division of Intramural Research (DIR).
The UK Example
The research team analyzed data on 490,610 Asian, Black, and White participants from the UK Biobank, a study that enrolled 500,000 people in the UK aged 40 to 69 between 2006 and 2010. The UK Biobank includes data spanning physical measures, lifestyle, blood and urine biomarkers, imaging, genetic, and linked medical and death registry records.
Certain causes of mortality were more common among the different ethnic groups: Asian individuals had the highest mortality from ischemic heart disease, while individuals in the Black community had the highest mortality from COVID-19, and White individuals had the highest mortality from cancers of respiratory/intrathoracic organs.
In addition, some preexisting medical conditions and biomarkers showed specific associations with ethnicity and mortality. Mental health diagnoses, for instance, were a major risk factor for mortality in the Asian group, whereas parasitic diseases and C-reactive protein (CRP) serum levels were associated with higher mortality in the Black group.
“These results underscore the importance of population-specific studies that can help decompose health disparities and inform targeted interventions towards, shrinking the health disparity gap,” said Jordan, who praised Lee’s approach to the study, “which highlights the importance of considering individuals’ self-reported identity as it relates to their health outcomes, disease risks, and exposures.”
For future work, the team plans to look at racial and ethnic health disparities in the US, in collaboration with the NIMHD.
CITATION: Kara Keun Lee, Emily T. Norris, Lavanya Rishishwar, Andrew B. Conley, Leonardo Mariño-Ramírez, John F. McDonald, and I. King Jordan. “Ethnic disparities in mortality and group-specific risk factors in the UK Biobank.” doi.org/10.1371/journal.pgph.0001560
Across the planet, many people are living better and longer, as humans continue to experience a substantial overall decrease in mortality. Unfortunately, that happy trend is not evenly distributed across communities.
Despite the progress in healthcare over the last century, resulting in longer life expectancy and better disease survival outcomes, significant disparities between various population groups remain a major global health issue.
A new study by Georgia Institute of Technology researchers in the open-access journal PLOS Global Health probes ethnic health disparities and mortality risk factors in the United Kingdom. Their work points to mortality risk factors that are group-specific, but modifiable, supporting the notion of targeted interventions that could lead to greater health equity.
“Different ethnic groups show very different levels of disease-specific mortality along with distinct mortality risk factors,” said I. King Jordan, professor in the School of Biological Sciences, and principal investigator on the study. “Unfortunately, when it comes to health, ethnicity still matters.”
Both environmental and genetic factors, and the interaction between them over time, have been cited as main contributors of health disparities. Closing the gap will require a long-term, complex series of solutions.
“Taking a one-size fits all approach to healthcare will only exacerbate the very health disparities that already disproportionately burden ethnic minorities,” said Jordan, whose collaborators on the study were lead author Kara Keun Lee, as well as Emily Norris, Lavanya Rishishwar, Andrew Conley, and John McDonald, emeritus professor in the School of Biological Sciences and founding director of Georgia Tech’s Integrated Cancer Research Center.
The work was done in collaboration with, and with support from, the NIH’s National Institute on Minority Health and Health Disparities (NIMHD) and Leonardo Mariño-Ramírez, a researcher working on epidemiology and genetics research at NIMHD’s Division of Intramural Research (DIR).
The UK Example
The research team analyzed data on 490,610 Asian, Black, and White participants from the UK Biobank, a study that enrolled 500,000 people in the UK aged 40 to 69 between 2006 and 2010. The UK Biobank includes data spanning physical measures, lifestyle, blood and urine biomarkers, imaging, genetic, and linked medical and death registry records.
Certain causes of mortality were more common among the different ethnic groups: Asian individuals had the highest mortality from ischemic heart disease, while individuals in the Black community had the highest mortality from COVID-19, and White individuals had the highest mortality from cancers of respiratory/intrathoracic organs.
In addition, some preexisting medical conditions and biomarkers showed specific associations with ethnicity and mortality. Mental health diagnoses, for instance, were a major risk factor for mortality in the Asian group, whereas parasitic diseases and C-reactive protein (CRP) serum levels were associated with higher mortality in the Black group.
“These results underscore the importance of population-specific studies that can help decompose health disparities and inform targeted interventions towards, shrinking the health disparity gap,” said Jordan, who praised Lee’s approach to the study, “which highlights the importance of considering individuals’ self-reported identity as it relates to their health outcomes, disease risks, and exposures.”
For future work, the team plans to look at racial and ethnic health disparities in the US, in collaboration with the NIMHD.
CITATION: Kara Keun Lee, Emily T. Norris, Lavanya Rishishwar, Andrew B. Conley, Leonardo Mariño-Ramírez, John F. McDonald, and I. King Jordan. “Ethnic disparities in mortality and group-specific risk factors in the UK Biobank.” doi.org/10.1371/journal.pgph.0001560
For STEAM enthusiasts across Atlanta, the month of March is a highlight of the year for one big reason: the Atlanta Science Festival.
Occurring annually since in 2014, the Atlanta Science Festival is a "celebration of the world-class learning and STEM career opportunities in metro Atlanta, featuring 150 engaging events for curious kids and adults at venues all across the region." As a founding sponsor, Georgia Tech has been an intricate part of the Festival since its inception. Now in its tenth iteration, this year's festival will host events from March 10 – 24, culminating in the Exploration Expo — a large, interactive event in Piedmont Park — on March 25.
For STEAM enthusiasts across Atlanta, the month of March is a highlight of the year for one big reason: the Atlanta Science Festival. Learn more about all Georgia Tech-organized Festival events here.
Scientists and engineers study animal movements for clues on ways to improve lives for humans, such as designing better prosthetics or terrain-conquering robots. But that doesn’t mean fun can’t be a part of the research as well — as in asking kids to see how long they can stand on one leg a la flamingos.
That was the energy on display Saturday, March 11, for Animals in Motion: Biomechanics Day at Zoo Atlanta, part of the 2023 Atlanta Science Festival. With help from biomechanics researchers from Georgia Tech, Clemson University, and the University of Akron, visitors gathered at several demonstration booths around the Zoo to learn more about wildlife and work exploring animal biomechanics.
Joe Mendelson, adjunct professor in the School of Biological Sciences, is also director of Research for Zoo Atlanta. Mendelson says a Biomechanics Day was first scheduled for 2020 but ran headlong into the beginnings of the pandemic.
“Finally, we get to assemble our colleagues and highlight their fun and innovative projects,” he said, adding that the Atlanta Science Festival is the perfect place to attract researchers studying biomechanics of creatures as different as snakes, elephants, centipedes, and humans, as well.
There are many benefits to knowing more about animal locomotion. “Allowing people to see and understand familiar animals through a different light and comparing, for example, their locomotion to your own can be an effective way to generate interest and caring about animals by people,” Mendelson said.
Zoo Atlanta frequently collaborates with biomechanics researchers across Georgia's Tech's College of Sciences and College of Engineering. Animals in Motion: Biomechanics Day highlighted those labs and their various projects, as well as other labs from around the country that are doing similar research.
One of those researchers, Greg Sawicki, associate professor in the George W. Woodruff School of Mechanical Engineering and the School of Biological Sciences, used ultrasound imaging to give Zoo Atlanta visitors an “under the skin” look at how animal and human muscles work together with tendons to move the body.
“We will look at, and compare, calf muscles and the Achilles tendon in the leg with the biceps and biceps tendon in the arm,” Sawicki said. “Zoo visitors will be able to see for themselves the wide variety of structural features of muscle-tendon systems, ranging from short muscles and long compliant tendons for the calf to long muscles and short stiff tendons.”
Sawicki hoped his audience learned that different structural features of muscle-tendon systems “may have unique functional benefits in the wild — and an animal’s limb design may be specifically adapted for their environmental niche.”
Simon Sponberg, Dunn Family Associate Professor in the Schools of Physics and Biological Sciences, wasn't able to bring the live animals he works with — hawk moths — to the Animal Biomechanics Day. “It’s for a variety of reasons, but mostly that they don’t fly much during the day,” Sponberg said. But visitors to Sponberg’s booth explored different insect wing shapes to see how they help moths and other insects move.
“What we want students to get out of it is that there are many different forms and functions a ‘wing’ can take,” he added. “So we want people to learn how we can use experiments to understand the link between structure, function, and performance, especially in flight.”
At another section of Zoo Atlanta, adults and kids spent their time trying to balance on just one leg. It’s unclear if any of the nearby flamingos were impressed with the results, but Young-Hui Chang, professor and associate chair for Faculty Development in the School of Biological Sciences, says the balancing act is much easier for flamingos.
“They have to deal with the same physical challenges to stand in a stable way,” Chang said. “Biology tells us that, as vertebrates, flamingos are starting with many of the same muscles and bones of the leg that humans have. But, flamingos have evolved a way to use their limbs such that they can sleep standing on one leg with minimal involvement of the muscles, which would be impossible for us humans to do.”
Chang studies flamingo biomechanics for the sheer sake of gaining knowledge about how nature works. But he adds that there are practical applications to the research. “One that has already been used by roboticists is the development of a ‘flamingo bot’ that uses the principles we’ve discovered in the flamingo leg to help the robot conserve energy,” Chang said.
Ryan Lawler realized early on in her academic career that a scientist with a great idea can potentially change the world.
“But I didn’t realize the role that real estate can play in that,” said Lawler, general manager of BioSpark Labs – the collaborative, shared laboratory environment taking shape at Science Square at Georgia Tech.
Sitting adjacent to the Tech campus and formerly known as Technology Enterprise Park, Science Square is being reactivated and positioned as a life sciences research destination. The 18-acre site is abuzz with new construction, as an urban mixed-use development rises from the property.
Meanwhile, positioned literally on the ground floor of all this activity is BioSpark Labs, located in a former warehouse, fortuitously adjacent to the Global Center for Medical Innovation. It’s one of the newer best-kept secrets in the Georgia Tech research community.
BioSpark exists because the Georgia Tech Real Estate Office, led by Associate Vice President Tony Zivalich, recognized the need of this kind of lab space. Zivalich and his team have overseen the ideation, design, and funding of the facility, partnering with Georgia Advanced Technology Ventures, as well as the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory University, and the core facilities of the Petit Institute for Bioengineering and Bioscience.
“We are in the middle of a growing life sciences ecosystem, part of a larger vision in biotech research,” said Lawler, who was hired on to manage the space, bringing to the job a wealth of experience as a former research scientist and lab manager with a background in molecular and synthetic biology.
Researchers’ Advocate
BioSpark was designed to be a launch pad for high-potential entrepreneurs. It provides a fully equipped and professionally operated wet lab, in addition to a clean room, meeting and office space, to its current roster of clients, five life sciences and biotech startup, a number certain to increase – because BioSpark is undergoing a dramatic expansion that will include 11 more labs (shared and private space), an autoclave room, equipment and storage rooms.
“We want to provide the necessary services and support that an early-stage company needs to begin lab operations on day one,” said Lawler, who has put together a facility with $1.7 million in lab equipment. “I understand our clients’ perspective, I understand researchers and their experiments, and their needs, because I have first-hand proficiency in that world. So, I can advocate on their behalf.”
CO2 incubators, a spectrophotometer, a biosafety cabinet, a fume hood, a -80° freezer, an inverted microscope, and the autoclave are among the wide range of apparatus. Plus, a virtual treasure trove of equipment is available to BioSpark clients off-site through the Core Facilities of the Petit Institute for Bioengineering and Bioscience on the Georgia Tech campus.
“One of the unique things about us is, we’re agnostic,” Lawler said. “That is, our startups can come from anywhere. We have companies that have grown out of labs at Georgia State, Alabama State, Emory, and Georgia Tech. And we have interest from entrepreneurs from San Diego, who are considering relocating people from mature biotech markets to our space.”
Ground Floor Companies
Marvin Whiteley wants to help humans win the war against bacteria, and he has a plan, something he’s been cooking up for about 10 years, which has now manifested in his start-up company, SynthBiome, one of the five startups based at BioSpark Labs.
“We can discover a lot of antibiotics in the lab but translating them into the clinic has been a major challenge – antibiotic resistance is the main reason,” said Whiteley, professor in the School of Biological Sciences at Georgia Tech. “Something might work in a test tube easily enough and it might work in a mouse. But the thing is, bacteria know that mice are different - and and so bacteria act differently in mice than in humans.”
SynthBiome was built to help accelerate drug discovery. With that goal in mind, Whiteley and has team set out to develop a better, more effective preclinical model. “We basically learned to let the bacteria tell us what it’s like to be in a human,” Whiteley said. “So, we created a human environment in a test tube.”
Whiteley has said a desire to help people is foundational to his research. He wants to change how successful therapies are made. The same can be said for Dr. Pooja Tiwari, who launched her company, Arnav Biotech, to develop mRNA-based therapeutics and vaccines. Arnav Biotech also serves as a contract researcher and manufacturer, helping other researchers and companies interested in exploring mRNA in their work.
“There are only a handful of people who have deep knowledge of working in mRNA research, and this limits the access to it” said Tiwari, a former postdoctoral researcher at Georgia Tech and Emory. “We’d like to democratize access to mRNA-based therapeutics and vaccines by developing accessible and cost-effective mRNA therapeutics for global needs”.
Arnav – which has RNA right there in the name – in Sanskrit means ‘ocean.’ An ocean has no discernible borders, and Tiwari is working to build a biotech company that eliminates borders in equitable access to mRNA-based therapeutics and vaccines.
With this mission in mind, Arnav is developing mRNA-based, broad-spectrum antivirals as well as vaccines against pandemic potential viruses before the next pandemic hits. Arnav has recently entered in a collaboration with Sartorius BIA Separations, a company based on Slovenia, to advance their mRNA pipeline. While building its own mRNA therapeutics pipeline, Arnav is also helping other scientists explore mRNA as an alternative therapeutic and vaccine platform through its contract services.
“I think of the vaccine scientist who makes his medicine using proteins, but would like to explore the mRNA option,” Tiwari posits. “Maybe he doesn’t want to make the full jump into it. That’s where we come in, helping to drive interest in this field and help that scientist compare his traditional vaccines to see what mRNA vaccines looks like.”
She has all the equipment and instruments that she needs at BioSpark Labs and was one of the first start-ups to put down roots there. So far, it’s been the perfect partnership, Tiwari said, adding, “It kind of feels like BioSpark and Arnav are growing up together.”
Sustainable Development Goals Action and Awareness Week 2023 is March 6 – 10. The campus community is invited to participate in a variety of events that increase awareness of and encourage actions that advance the 17 United Nations Sustainable Development Goals (SDGs).
The SDGs were adopted by the UN General Assembly in 2015 as part of the 2030 Agenda for Sustainable Development. They address the world’s most monumental challenges, including poverty, inequality, climate change, environmental degradation, and peace and justice. Some of the objectives are improved industry, innovation, and infrastructure; affordable and clean energy; and sustainable cities and communities. The SDGs appear by name in the Institute’s strategic plan as long-term goals that should guide teaching, research, and operations.
SDG Action and Awareness Week 2023 will focus primarily on SDG13: Climate Action and intersecting SDGs. Georgia Tech strives to be a leader in climate action across the Institute in operations, education, research, and economic development, and the development of a comprehensive Climate Action Plan is underway. President Ángel Cabrera encourages the Tech community to participate in virtual and in-person climate action events throughout the week.
On Thursday, March 9, at 8:30 a.m., Cabrera will convene a panel of faculty to discuss climate action. Joining him will be: Marilyn Brown, Regents’ Professor and the Brook Byers Professor of Sustainable Systems in the School of Public Policy; Andrea Calmon, assistant professor in the Scheller College of Business and faculty fellow in the Brook Byers Institute for Sustainable Systems; Tim Liewen, Regents’ Professor, David S. Lewis Chair, and executive director of the Strategic Energy Institute; and Brian Stone, professor in the School of City and Regional Planning and director of the Urban Climate Lab.
The panel is a hybrid event, with remote or in-person participation (at the Scholars Event Network Theater in Price Gilbert Library). RSVP here.
Other events during the week include a Green Cleaning DIY Workshop through the Office of Sustainability, a Social Impact Careers Alumni Panel through the Alumni Association, a Community Market through Auxiliary Services, a session on How to Afford Study Abroad and SDG Interactive Art Hours through the Office of International Education, a Seminar on Race and Gender through the Black Feminist Think Tank and the School of History and Sociology, two micro-workshops on aligning course objectives with the SDGs through the Center for Teaching and Learning and Serve-Learn-Sustain, a Corporate Carbon Accounting panel through Scheller College of Business, an information session and ice cream social through the EcoCar Vertically Integrated Project team, and a Climate Action Plan Stakeholder Engagement Session through the Office of Sustainability. View a listing of the week’s events for details and registration.
SDG Action and Awareness Week is part of a larger global effort through the University Global Coalition (UGC), which Cabrera chairs and helped found. The UGC is comprised of higher education leaders from around the world who work to advance the SDGs through education, research, service, and campus operations.
SDG Action and Awareness Week is an annual event occurring in early March. To collaborate next year, contact Drew Cutright, Office of Strategic Consulting.
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