Houston-based TRISH's research will be done aboard the Polaris Dawn by its crew, which includes, from left to right, Mission Specialist and Medical Officer Anna Menon, Mission Pilot Scott “Kidd” Poteet, Mission Commander Jared “Rook” Isaacman, Mission Specialist Sarah Gillis. Photo courtesy Polaris Program/John Kraus

The Translational Research Institute for Space Health at Baylor College of Medicine, or TRISH, announced this month that it will perform research experiments aboard SpaceX's upcoming Polaris Dawn mission that will look into everything from human vision to motion sickness to radiation levels while in space.

The research aboard Polaris Dawn will complement research supported by TRISH on the Inspiration4 all-civilian mission to orbit, which was also operated by SpaceX in 2021.

“The Institute’s mission is to help humans thrive in deep space,” Dr. Dorit Donoviel, TRISH executive director and associate professor for the Center for Space Medicine at Baylor, said in a statement. “We are grateful to our commercial space exploration partners, and in particular, the Polaris Program, who recognize how important it is to carry out and support health research in their missions, as a route to improving health for all humans in space and on Earth.”

Polaris Dawn is slated to launch from NASA’s Kennedy Space Center in Florida no earlier than March 2023. It is part of SpaceX's Polaris Program, which proposes three space missions. The first mission aims to reach the highest Earth orbit ever flown.

Four crew members will be onboard SpaceX’s Falcon 9 rocket for the Polaris Dawn mission. TRISH's experiments are part of 38 experiments from institutions that will be conducted on board at high-altitude Earth orbit.

The experiments are supported by federal funding from TRISH's cooperative agreement with NASA, as well as a donation from the Polaris Program.

According to a statement from TRISH, the experiments will include the following:

  • Collecting data related to the vision condition Spaceflight Associated Neuro-Ocular Syndrome (SANS), which is a top risk to human health in long-duration spaceflight
  • Quantifying alterations in body composition and fluid distribution during exposure to weightlessness
  • Directly measuring intracranial pressure changes to quantify the effects of weightlessness on the brain
  • Measuring cognitive performance, which reflects fitness for duty
  • Collecting biometric data to track physiologic changes, which could inform on changes in overall health
  • Using miniaturized, intelligent ultrasound to train the astronauts to scan themselves and deliver medical quality images
  • Testing ways to predict space motion sickness to improve crew safety and in-mission performance
  • Collecting data on the radiation environment to observe how space radiation may affect human systems
  • Providing biological samples for multi-omics analyses and storage in a long-term biobank to be available to researchers in the future

TRISH launched the first-ever commercial spaceflight medical research program in 2021, known as the Expand—Enhancing Exploration Platforms and Analog Definition—Program. Future findings from the Polaris Dawn mission will be added to the database, which compiles in-flight health data from multiple spaceflights.

TRISH was founded in 2016 with the mission of addressing the most pressing health risks and challenges associated with human deep space exploration.

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Health tech startup launches Houston study improve stroke patients recovery

now enrolling

A Houston-born company is enrolling patients in a study to test the efficacy of nerve stimulation to improve outcomes for stroke survivors.

Dr. Kirt Gill and Joe Upchurch founded NeuraStasis in 2021 as part of the TMC Biodesign fellowship program.

“The idea for the company manifested during that year because both Joe and I had experiences with stroke survivors in our own lives,” Gill tells InnovationMap. It began for Gill when his former college roommate had a stroke in his twenties.

“It’s a very unpredictable, sudden disease with ramifications not just for my best friend but for everyone in his life. I saw what it did to his family and caregivers and it's one of those things that doesn't have as many solutions for people to continue recovery and to prevent damage and that's an area that I wanted to focus myself on in my career,” Gill explains.

Gill and Upchurch arrived at the trigeminal and vagus nerves as a potential key to helping stroke patients. Gill says that there is a growing amount of academic literature that talks about the efficacy of stimulating those nerves. The co-founders met Dr. Sean Savitz, the director of the UTHealth Institute for Stroke and Cerebrovascular Diseases, during their fellowship. He is now their principal investigator for their clinical feasibility study, located at his facility.

The treatment is targeted for patients who have suffered an ischemic stroke, meaning that it’s caused by a blockage of blood flow to the brain.

“Rehabilitation after a stroke is intended to help the brain develop new networks to compensate for permanently damaged areas,” Gill says. “But the recovery process typically slows to essentially a standstill or plateau by three to six months after that stroke. The result is that the majority of stroke survivors, around 7.6 million in the US alone, live with a form of disability that prevents complete independence afterwards.”

NeuraStasis’ technology is intended to help patients who are past that window. They accomplish that with a non-invasive brain-stimulation device that targets the trigeminal and vagus nerves.

“Think of it kind of like a wearable headset that enables stimulation to be delivered, paired to survivors going through rehabilitation action. So the goal here is to help reinforce and rewire networks as they're performing specific tasks that they're looking to improve upon,” Gill explains.

The study, which hopes to enroll around 25 subjects, is intended to help people with residual arm and hand deficits six months or more after their ischemic stroke. The patients enrolled will receive nerve stimulation three times a week for six weeks. It’s in this window that Gill says he hopes to see meaningful improvement in patients’ upper extremity deficits.

Though NeuraStasis currently boasts just its two co-founders as full-time employees, the company is seeing healthy growth. It was selected for a $1.1 million award from the National Institutes of Health through its Blueprint MedTech program. The award was funded by the National Institute of Neurological Disorders and Stroke. The funding furthers NeuraStasis’ work for two years, and supports product development for work on acute stroke and for another product that will aid in emergency situations.

Gill says that he believes “Houston has been tailor-made for medical healthcare-focused innovation.”

NeuraStasis, he continues, has benefited greatly from its advisors and mentors from throughout the TMC, as well as the engineering talent from Rice, University of Houston and Texas A&M. And the entrepreneur says that he hopes that Houston will benefit as much from NeuraStasis’ technology as the company has from its hometown.

“I know that there are people within the community that could benefit from our device,” he says.

Texas Space Commission launches, Houston execs named to leadership

future of space

Governor Greg Abbott announced the Texas Space Commission, naming its inaugural board of directors and Texas Aerospace Research and Space Economy Consortium Executive Committee.

The announcement came at NASA's Johnson Space Center, and the governor was joined by Speaker Dade Phelan, Representative Greg Bonnen, Representative Dennis Paul, NASA's Johnson Space Center Director Vanessa Wyche, and various aerospace industry leaders.

According to a news release, the Texas Space Commission will aim to strengthen commercial, civil, and military aerospace activity by promoting innovation in space exploration and commercial aerospace opportunities, which will include the integration of space, aeronautics, and aviation industries as part of the Texas economy.

The Commission will be governed by a nine-member board of directors. The board will also administer the legislatively created Space Exploration and Aeronautics Research Fund to provide grants to eligible entities.

“Texas is home to trailblazers and innovators, and we have a rich history of traversing the final frontier: space,” Lieutenant Governor Dan Patrick says in a news release. “Texas is and will continue to be the epicenter for the space industry across the globe, and I have total confidence that my appointees to the Texas Space Commission Board of Directors and the Texas Aerospace Research and Space Economy Consortium Executive Committee will ensure the Texas space industry remains an international powerhouse for cutting-edge space innovation.”

TARSEC will independently identify research opportunities that will assist the state’s position in aeronautics research and development, astronautics, space commercialization, and space flight infrastructure. It also plans to fuel the integration of space, aeronautics, astronautics, and aviation industries into the Texas economy. TARSEC will be governed by an executive committee and will be composed of representatives of each higher education institution in the state.

“Since its very inception, NASA’s Johnson Space Center has been home to manned spaceflight, propelling Texas as the national leader in the U.S. space program,” Abbott says during the announcement. “It was at Rice University where President John F. Kennedy announced that the U.S. would put a man on the moon—not because it was easy, but because it was hard.

"Now, with the Texas Space Commission, our great state will have a group that is responsible for dreaming and achieving the next generation of human exploration in space," he continues. "Texas is the launchpad for Mars, innovating the technology that will colonize humanity’s first new planet. As we look into the future of space, one thing is clear: those who reach for the stars do so from the great state of Texas. I look forward to working with the Texas Space Commission, and I thank the Texas Legislature for partnering with industry and higher education institutions to secure the future of Texas' robust space industry."

The Houston-area board of directors appointees included:

  • Gwen Griffin, chief executive officer of the Griffin Communications Group
  • John Shannon, vice president of Exploration Systems at the Boeing Company
  • Sarah "Sassie" Duggleby, co-founder and CEO of Venus Aerospace
  • Kirk Shireman, vice president of Lunar Exploration Campaigns at Lockheed Martin
  • Dr. Nancy Currie-Gregg, director of the Texas A&M Space Institute

Additionally, a few Houstonians were named to the TARSEC committee, including:

  • Stephanie Murphy, CEO and executive chairman of Aegis Aerospace
  • Matt Ondler, president and former chief technology officer at Axiom Space
  • Jack “2fish” Fischer, vice president of production and operations at Intuitive Machines
  • Brian Freedman, president of the Bay Area Houston Economic Partnership and vice chairman of Wellby Financial
  • David Alexander, professor of physics and astronomy and director of the Rice Space Institute at Rice University

To see the full list of appointed board and committee members, along with their extended bios, click here.