These three health tech startups are moving on in TMCi's accelerator program. Photo courtesy of TMC

Thee Texas Medical Center named three companies to its accelerator program. The health tech startups will join the program and make key connections to grow their technology and business.

Texas Medical Center Innovation announced this year's cohort for the TMC Innovation Accelerator for HealthTech. The companies attended TMCi's boot camp earlier this year before being named to the cohort.

“It is always exciting to introduce a new group of talented entrepreneurs into our community,” says Tom Luby, director of TMC Innovation, in a news release. “Each with their own goals, and at their individual stage, we’ll work closely together to help them learn, grow and navigate this rich clinical landscape. We are honored to be the bridge between these innovators and the world’s largest medical city.”

The selected startups include Oxford, United Kingdom-based CardMedic, which joins the program by way of TMC's UK BioBridge, an international partnership established to bring cutting-edge health tech startups to the United States by way of Houston. The company's technology is a digital "One Stop Communication Shop" — an extensive library of pre-written scripts that help staff and patients communicate across any barrier, including language, deafness, cognitive impairment, or disability.

“The opportunity to connect with Texas Medical Center member institutions, understand their problem domain, and in what ways that may differ from the United Kingdom is invaluable. We are really excited about learning from the expert team of strategic advisors at the TMCi Accelerator about areas we needed to focus on to grow our company in the United States,” says Rachael Grimaldi, co-founder and CEO of CardMedic.

Chicago-based CareAdvisors, which helps hospitals and clinical social workers connect patients to the best resources and benefits to address social care needs, also joins the TMCi accelerator. The company's technology, the Social Care Automation tool, enables hospitals to generate revenue from preventive health programs and helps health plans reduce overutilization by putting the focus on preventive care.

Roboligent, based in Austin, designs and manufactures robotic and automated physical therapy exercises for patients with upper and lowers limb musculoskeletal issues. This robotic-assisted rehab help promotes recovery while increasing rehab centers’ operational efficiency.

“Introducing a new and innovative product, especially in the medical device field, is a thorough and collaborative effort,” says Bongsu Kim, founder and CEO of Roboligent, in a news release. “TMC’s HealthTech Accelerator is the perfect place to make connections with experts and stakeholders to help guide us in reaching our next milestone.”

Texas Medical Center Innovation announced the seven health tech startups that joined the 2022 accelerator bootcamp. Photo courtesy of TMC

7 health tech startups flock to Houston for TMC bootcamp

ready to accelerate

The Texas Medical Center's innovation arm welcomed seven companies to its 2022 health tech accelerator program bootcamp.

TMC Innovation Accelerator for HealthTech is aimed at supporting early-stage life science startups through fundraising, connecting with mentors and potential customers, and more.

“Healthtech startups who connect with our network will emerge more prepared to access their customers and grow into their markets," says Emily Reiser, associate director of TMC Innovation, in a news release. "Our advisors, members, and partners unlock insights for these entrepreneurs about how to more effectively build a strategic plan for improved market access and adoption. Bootcamp ignites these connections, providing immediate value to entrepreneurs and enabling our team to define a long term plan for continued collaboration."

If selected following the bootcamp, founders will spend six months at TMCi with strategic mentorship, clinical validation, and other customized milestone development from the organization.

“Bootcamp is an intensive period of discovery and mutual selection," says Devin Dunn, head of the Accelerator for HealthTech, in the release. "Founders get a chance better understand everything that TMCi brings to bear and our team has the opportunity to select those growing companies that will add significant value to our community.”

The bootcamp focused on several innovation areas — including surgical devices, access to care, robotics, and hospital efficiency. The participating companies include:

  • CardMedic, headquartered in Oxford, United Kingdom, aims to improve communication between staff and patients across any barrier-language, deafness, cognitive impairment or disability-with an A to Z library of pre-written scripts replicating common clinical conversations.
  • Chicago-baseed CareAdvisors is connecting health plans, hospitals, and community-based organizations to streamline high risk case management and quickly close the loop on care.
  • Endolumik, founded in Morgantown, West Virginia, has developed a fluorescence-guided device that uses near-infrared light to enhance visualization for safer, faster, and more consistent bariatric surgery.
  • Orcha, based in Daresbury, United Kingdom, rigorously reviews apps to help systems, clinicians, patients, or consumers find their way to the best health-related apps.
  • Austin-based Roboligent has created a rehabilitation robot, the Optimo Regen, that provides evidence-based therapeutic interventions for upper and lower limbs.
  • Boston-founded ScienceIO's platform transforms unstructured text into structured records in real-time. The company's core product is a HIPAA-compliant API for real-time text processing and analytics.
  • Semantic Health, founded in Toronto, Canada, uses artificial intelligence to complete secondary reviews of all coded and claims data to optimize revenue cycle management.
The application for future cohorts and more information about the program are available online. The 2022 cohort will join the ranks of TMCi's community of 305 life science startups and 221 TMC Innovation Accelerator companies and will receive access to the center's dozens of member organizations.

"Having a product that the market truly needs is critical but not enough," says Bongsu Kim, founder and CEO of Roboligent, in the release. "Especially for the medical device market, I realize that introducing a new product is a thorough and collaborative effort from a variety of stakeholders and experts. Without knowing the mechanism and the right connection, it seems almost impossible to get into the market. The TMC Innovation Accelerator is the perfect place to make it happen."

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Greentown Labs names Lawson Gow as its new Houston leader

head of hou

Greentown Labs has named Lawson Gow as its Head of Houston.

Gow is the founder of The Cannon, a coworking space with seven locations in the Houston area, with additional partner spaces. He also recently served as managing partner at Houston-based investment and advisory firm Helium Capital. Gow is the son of David Gow, founder of Energy Capital's parent company, Gow Media.

According to Greentown, Gow will "enhance the founder experience, cultivate strategic partnerships, and accelerate climatetech solutions" in his new role.

“I couldn’t be more excited to join Greentown at this critical moment for the energy transition,” Gow said in a news release. “Greentown has a fantastic track record of supporting entrepreneurs in Houston, Boston, and beyond, and I am eager to keep advancing our mission in the energy transition capital of the world.”

Gow has also held analyst, strategy and advising roles since graduating from Rice University.

“We are thrilled to welcome Lawson to our leadership team,” Georgina Campbell Flatter, CEO of Greentown Labs, added in the release. “Lawson has spent his career building community and championing entrepreneurs, and we look forward to him deepening Greentown’s support of climate and energy startups as our Head of Houston.”

Gow is the latest addition to a series of new hires at Greentown Labs following a leadership shakeup.

Flatter was named as the organization's new CEO in February, replacing Kevin Dutt, Greentown’s interim CEO, who replaced Kevin Knobloch after he announced that he would step down in July 2024 after less than a year in the role.

Greentown also named Naheed Malik its new CFO in January.

Timmeko Moore Love was named the first Houston general manager and senior vice president of Greentown Labs. According to LinkedIn, she left the role in January.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.

Houston foundation grants $27M to support Texas chemistry research

fresh funding

Houston-based The Welch Foundation has doled out $27 million in its latest round of grants for chemical research, equipment and postdoctoral fellowships.

According to a June announcement, $25.5 million was allocated for the foundation's longstanding research grants, which provide $100,000 per year in funding for three years to full-time, regular tenure or tenure-track faculty members in Texas. The foundation made 85 grants to faculty at 16 Texas institutions for 2025, including:

  • Michael I. Jacobs, assistant professor in the chemistry and biochemistry department at Texas State University, who is investigating the structure and thermodynamics of intrinsically disordered proteins, which could "reveal clues about how life began," according to the foundation.
  • Kendra K. Frederick, assistant professor in the biophysics department at The University of Texas Southwestern Medical Center, who is studying a protein linked to Parkinson’s disease.
  • Jennifer S. Brodbelt, professor in chemistry at The University of Texas at Austin, who is testing a theory called full replica symmetry breaking (fullRSB) on glass-like materials, which has implications for complex systems in physics, chemistry and biology.

Additional funding will be allocated to the Welch Postdoctoral Fellows of the Life Sciences Research Foundation. The program provides three-year fellowships to recent PhD graduates to support clinical research careers in Texas. Two fellows from Rice University and Baylor University will receive $100,000 annually for three years.

The Welch Foundation also issued $975,000 through its equipment grant program to 13 institutions to help them develop "richer laboratory experience(s)." The universities matched funds of $352,346.

Since 1954, the Welch Foundation has contributed over $1.1 billion for Texas-nurtured advancements in chemistry through research grants, endowed chairs and other chemistry-related ventures. Last year, the foundation granted more than $40.5 million in academic research grants, equipment grants and fellowships.

“Through funding basic chemical research, we are actively investing in the future of humankind,” Adam Kuspa, president of The Welch Foundation, said the news release. “We are proud to support so many talented researchers across Texas and continue to be inspired by the important work they complete every day.”

New Houston biotech co. developing capsules for hard-to-treat tumors

biotech breakthroughs

Houston company Sentinel BioTherapeutics has made promising headway in cancer immunotherapy for patients who don’t respond positively to more traditional treatments. New biotech venture creation studio RBL LLC (pronounced “rebel”) recently debuted the company at the 2025 American Society of Clinical Oncology (ASCO) Annual Meeting in Chicago.

Rima Chakrabarti is a neurologist by training. Though she says she’s “passionate about treating the brain,” her greatest fervor currently lies in leading Sentinel as its CEO. Sentinel is RBL’s first clinical venture, and Chakrabarti also serves as cofounder and managing partner of the venture studio.

The team sees an opportunity to use cytokine interleukin-2 (IL-2) capsules to fight many solid tumors for which immunotherapy hasn't been effective in the past. “We plan to develop a pipeline of drugs that way,” Chakrabarti says.

This may all sound brand-new, but Sentinel’s research goes back years to the work of Omid Veiseh, director of the Rice Biotechnology Launch Pad (RBLP). Through another, now-defunct company called Avenge Bio, Veiseh and Paul Wotton — also with RBLP and now RBL’s CEO and chairman of Sentinel — invested close to $45 million in capital toward their promising discovery.

From preclinical data on studies in mice, Avenge was able to manufacture its platform focused on ovarian cancer treatments and test it on 14 human patients. “That's essentially opened the door to understanding the clinical efficacy of this drug as well as it's brought this to the attention of the FDA, such that now we're able to continue that conversation,” says Chakrabarti. She emphasizes the point that Avenge’s demise was not due to the science, but to the company's unsuccessful outsourcing to a Massachusetts management team.

“They hadn't analyzed a lot of the data that we got access to upon the acquisition,” explains Chakrabarti. “When we analyzed the data, we saw this dose-dependent immune activation, very specific upregulation of checkpoints on T cells. We came to understand how effective this agent could be as an immune priming agent in a way that Avenge Bio hadn't been developing this drug.”

Chakrabarti says that Sentinel’s phase II trials are coming soon. They’ll continue their previous work with ovarian cancer, but Chakrabarti says that she also believes that the IL-2 capsules will be effective in the treatment of endometrial cancer. There’s also potential for people with other cancers located in the peritoneal cavity, such as colorectal cancer, gastrointestinal cancer and even primary peritoneal carcinomatosis.

“We're delivering these capsules into the peritoneal cavity and seeing both the safety as well as the immune activation,” Chakrabarti says. “We're seeing that up-regulation of the checkpoint that I mentioned. We're seeing a strong safety signal. This drug was very well-tolerated by patients where IL-2 has always had a challenge in being a well-tolerated drug.”

When phase II will take place is up to the success of Sentinel’s fundraising push. What we do know is that it will be led by Amir Jazaeri at MD Anderson Cancer Center. Part of the goal this summer is also to create an automated cell manufacturing process and prove that Sentinel can store its product long-term.

“This isn’t just another cell therapy,” Chakrabarti says.

"Sentinel's cytokine factory platform is the breakthrough technology that we believe has the potential to define the next era of cancer treatment," adds Wotton.