CrossBridge Bio, formed during the TMC Innovation’s Accelerator for Cancer Therapeutics program, closed a $10 million seed round led by TMC Venture Fund and CE-Ventures. Photo via Getty Images

A Houston biotech company based off research out of UTHealth Houston has raised seed funding to continue developing its cancer-fighting therapeutic.

CrossBridge Bio, formed during the TMC Innovation’s Accelerator for Cancer Therapeutics program, closed a $10 million seed round led by TMC Venture Fund and Crescent Enterprises' VC arm, CE-Ventures. The round also included participation from Portal Innovations, Alexandria Venture Investments, Linden Lake Labs, and several pre-seed investors.

“We are thrilled to have the support of such experienced investors who share our vision of bringing transformative cancer therapies to patients in need,” Michael Torres, CEO of CrossBridge Bio, says in a news release. Torres served as an entrepreneur in residence of ACT.

The company is working on the next-generation of antibody-drug conjugates (ADC) therapeutics that process dual payloads as targeted treatments for a set of challenging cancers. The innovative treatment is based on research from UTHealth experts Dr. Kyoji Tsuchikama and Dr. Zhiqiang An.

“Our dual-payload ADC technology is designed to deliver synergistic therapeutic effects using highly stable linkers that ensure payload release only within the targeted cancer cells, thereby maximizing their therapeutic effectiveness while minimizing the liabilities associated with uptake in unintended tissues, as seen with many of today’s cancer treatments," Torres continues.

He explains that the funding will toward advancing CrossBridge's first development candidate, CBB-120, into preclinical non-GLP toxicology studies in addition to derisking the company’s proprietary linker technology with dual-payload applications, per the release.

As a result of the raise, William McKeon, president and CEO of the Texas Medical Center, and Damir Illich, manager of life sciences of CE-Ventures, will join CrossBridge Bio’s board of directors.

“We are proud to back CrossBridge Bio in their mission to develop the next generation of cancer therapies,” McKeon says in the release. “Their dual-payload ADCs are designed to deliver targeted drug release within cancer cells with greater stability, precision, and control. These breakthrough advancements have the potential to change patients’ lives worldwide and we look forward to helping drive their development.”

Koda Health has raised funding to fuel growth of its digital advance care planning company. Image via kodahealthcare.com

Houston digital health platform raises additional seed funding from fresh investors

money moves

A Houston-born digital advance care planning company, has secured new funding from some big names.

Koda Health achieved a successful oversubscription of additional seed round funding thanks to the participation of AARP, Memorial Hermann Health System, and the Texas Medical Center Venture Fund. The total amount raised was undisclosed, and the round was led by Austin-based Ecliptic Capital.

The tech platform improves planning for serious illness treatment and end-of-life care using a cloud-based advance care planning, or ACP, platform that pairs with in-house support. Essentially, it allows patients to do their planning ahead and make sure that their wishes are actually put into action. According to Koda Health, this results in an average of $9,500 saved per-patient, as well as improved health outcomes.

"If we’re looking at speed of market adoption, it’s clear that Koda Health is at the forefront of a crucial transformation in Advance Care Planning," says Tatiana Fofanova, PhD, CEO of Koda Health, in a press release. “In just a few years, we’ve built out a product that now serves well over 700,000 patients nationwide for industry giants like Cigna, Privia and Houston Methodist.”

Dr. Desh Mohan, the chief medical officer for Koda Health says that it was important to the company to create strategic partnerships with its investors. In fact, Memorial Hermann isn’t just helping with funding. The hospital system is also collaborating with Koda on a new pilot project.

“Koda is uniquely positioned to serve payers, providers and patients,” adds William McKeon, president and CEO of Texas Medical Center. “We rarely see a company that provides value to all three stakeholders. Seeing Koda launch from our TMCi BioDesign program to the progress they've made with our member institutions and players in the value chain is incredible.”

Beyond the TMC, Koda’s collaboration with AARP goes through the latter’s AgeTech Collaborative. That ecosystem unites founders in the realm of longevity tech to make meaningful change in their field.

"AARP research shows that there is a willingness among older adults in the U.S. to prepare for the end of their lives," says Amelia Hay, VP of Startup Programming and Investments at AgeTech Collaborative. "This indicates a need for more programs and services geared towards ensuring adults take the necessary steps, and AARP is pleased to invest in Koda Health to help address that need."

Koda raised its first seed funding in 2022, a round that totaled $3.5 million. The new round close means that Koda can accelerate its efforts to modernize ACP.

Houston Methodist's cardiovascular sciences, orthopedics and RNA therapeutics research programs will be the first to occupy the new space. Photo via houstonmethodist.org

Houston Methodist signs on at new TMC Helix Park building

moving in

Texas medical giant Houston Methodist is the latest to join the Dynamic One building within TMC Helix Park.

The hospital announced that it has signed a 75,800-square-foot lease in the building and will take over two floors of biomedical research laboratories. Houston Methodist's cardiovascular sciences, orthopedics and RNA therapeutics research programs will be the first to occupy the space.

“We are always focused on translating innovative medical discoveries into viable therapies for patients. These highly entrepreneurial programs, which translate these discoveries to the bedside, are a natural fit within the emerging biotechnology ecosystem that the TMC is cultivating,” Edward Jones, president and CEO of Houston Methodist Research Institute, said in the announcement.

Houston Methodist joins anchor tenant Baylor College of Medicine in the state-of-the-art building, which opened in Nov. 2023.

The 12-story Dynamic One building features lab space, offices, restaurants, and stores. It represents the first of four buildings planned for the 37-acre TMC Helix Park and was one of the largest life sciences projects in the U.S. set to come online last year.

Developers are slated to open three more move-in-ready Beacon Ready Labs in the building this summer, ranging from 9,000 to 15,000 square feet.

“We are excited to welcome Houston Methodist to this space; their commitment to bench to bedside innovation and track record of transformative new discoveries aligns with our vision for the campus,” William McKeon, president and CEO of the Texas Medical Center, said in a statement. “Beacon Capital has been an outstanding partner in the development of TMC Helix Park, lending their insights to our efforts to design a campus that would seamlessly blend institutions and industry.”

TMC Helix Park officially opened last October with the launch of the TMC3 Collaborative Building. The 250,000-square-foot building anchors the campus and houses research initiatives from the four founding partners: Texas Medical Center, The University of Texas MD Anderson Cancer Center, Texas A&M University Health Science Center, and The University of Texas Health Science Center at Houston.

UTHealth Houston also broke ground on its 350,000-square-foot tower on the campus last summer. It's slated to open in time for the 2026 Fall semester. And TMC unveiled plans for the fourth and final component of Helix Park, the TMC BioPort, in 2022.

This week's roundup of Houston innovators includes Nick Skytland of NASA, Neal Dikeman of Energy Transition Ventures, and Bill McKeon of TMC. Photos courtesy

3 Houston innovators to know this week

who's who

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from space tech to health care innovation — recently making headlines in Houston innovation.

Nick Skytland, chief technologist at NASA Johnson Space Center

Nick Skytland, chief technologist at NASA Johnson Space Center, joins the Houston Innovators Podcast. Photo via LinkedIn

For most people, it might be pretty hard to envision a future where astronauts are living on the moon or even Mars in the next few decades, but Nick Skytland, chief technologist at NASA Johnson Space Center, says he sees that future pretty clearly.

Since its inception in 1958, NASA has achieved many milestones, from the from putting the first man in orbit to having astronauts live in space for over 20 years consecutively. But it's a new era for NASA — and its commercial partners.

"What has changed in the past decade or so is that space flight is no longer just a government focus," Skytland says on the Houston Innovators Podcast. "We have an entire space industry that's growing and starting to thrive in the United States, and that's an important part of our strategy going forward." Read more.

Neal Dikeman, partner at Energy Transition Ventures

Houston-based energy tech investor Neal Dikeman writes his observations on Houston's venture capital and startup community's growth — in stark comparison of Silicon Valley's recent evolution. Photo via LinkedIn

In his guest column for InnovationMap, Neal Dikeman, a Houston-based energy transition investor, shares how Houston's innovation ecosystem differs from Silicon Valley these days. While deemed a newer ecosystem, there appears to be a growing amount of activity in and around the Ion, where Dikeman works out of. Meanwhile, Silicon Valley is pretty quiet.

"Founders are learning that Houston’s venture investment and tech scene has an actual home these days, and is open for business," he writes in the column. Read more.

Bill McKeon, CEO of the Texas Medical Center

Mayor Sylvester Turner, TMC CEO Bill McKeon, Governor Greg Abbott, and others gave their remarks at the TMC3 Collaborative Building opening. Photo via tmc.edu

For nearly a decade, thee Texas Medical Center and its partners have been working on the plans for Helix Park, a 37-acre campus expansion of TMC. As of this week, the first building has opened its doors to the public.

The TMC3 Collaborative Building officially opened today to a crowd of media, public officials, and health care executives. The institutional agnostic, 250,000-square-foot building will anchor Helix Park and house research initiatives from the four founding partners: Texas Medical Center, The University of Texas MD Anderson Cancer Center, Texas A&M University Health Science Center, and The University of Texas Health Science Center at Houston.

“Today, we lay the cornerstone of a new campus fully dedicated to streamlining the commercialization of life-changing innovations in medicine and technologies,” William McKeon, president and CEO of TMC, says at the event. “We are incredibly excited to both welcome our founding institutions and industry partners to the Collaborative Building and to invite the community to experience the Helix Park campus and its beautiful parks with a series of special events in the months ahead."Read more.

Mayor Sylvester Turner, TMC CEO Bill McKeon, Governor Greg Abbott, and others gave their remarks at the TMC3 Collaborative Building opening. Photo by Natalie Harms

Texas Medical Center opens first building in massive Helix Park project

tmc3

For nearly a decade, the Texas Medical Center and its partners have been working on the plans for Helix Park, a 37-acre campus expansion of TMC. As of this week, the first building has opened its doors to the public.

The TMC3 Collaborative Building officially opened today to a crowd of media, public officials, and health care executives. The institutional agnostic, 250,000-square-foot building will anchor Helix Park and house research initiatives from the four founding partners: Texas Medical Center, The University of Texas MD Anderson Cancer Center, Texas A&M University Health Science Center, and The University of Texas Health Science Center at Houston.

“Today, we lay the cornerstone of a new campus fully dedicated to streamlining the commercialization of life-changing innovations in medicine and technologies,” William McKeon, president and CEO of TMC, says at the event. “We are incredibly excited to both welcome our founding institutions and industry partners to the Collaborative Building and to invite the community to experience the Helix Park campus and its beautiful parks with a series of special events in the months ahead."

Established to be a place for academic institution collaboration, the building — designed by Boston-based Elkus Manfredi Architects — will have wet laboratories, office space, and event facilities. Two venture groups — Portal Innovations and the TMC Venture Fund — will also move into the building.

Each institution will bring in select programs and initiatives. MD Anderson will house two institutions within the new building, including the James P. Allison Institute focused on immunotherapy and the Institute for Data Science in Oncology.

"The future of life sciences in Houston is brighter than ever before as we come together to officially open the TMC3 Collaborative Building,” Dr. Peter WT Pisters, president of MD Anderson, says. “Our clinicians and scientists work daily to advance innovations in cancer research and care – all of which will be amplified in this new environment within Helix Park that further cultivates collaboration, connectivity, and creativity.”

UTHealth will move its Texas Therapeutics Institute into the facility.

“With a shared commitment to improving the health and well-being of individuals and communities, we are bringing together academics and industry to accelerate discovery and medical breakthroughs,” Dr. Giuseppe N. Colasurdo, president and Alkek-Williams Distinguished Chair at UTHealth Houston, says. “Through the Texas Therapeutics Institute — already a signature collaborative enterprise at UTHealth Houston — our world-renowned leaders in therapeutic antibody development will have the opportunity to work closely with other leading researchers in the Texas Medical Center, greatly enhancing our collective ability to translate discoveries and ideas into effective treatments.”

Texas A&M, which has worked with Houston Methodist to develop its engineering medical program, will operate its Texas A&M Health’s Institute of Biosciences and Technology in the new space.

“As we open this state-of-the-art facility, we’re opening the door to a new era of collaboration. This building signifies the dismantling of silos to deliver game-changing therapies for the toughest diseases impacting Texans and citizens worldwide,” said John Sharp, Chancellor of The Texas A&M University System. “Texas A&M Health’s Institute of Biosciences and Technology has long been a trailblazer in drug discovery, and now, in the heart of this resource-rich ecosystem of the Texas Medical Center, we’re taking it up a notch. By positioning our scientists near their peers and esteemed clinicians, we’re igniting a spark that will fuel innovation and forge dynamic research programs.”

The next aspect of Helix Park to deliver will be the Dynamic One, a 700,000-square-foot industry research facility. Several other buildings, including a hotel, residential tower, and mixed-use building, are expected to deliver over the next few years. The "spine" of the project is six linked green spaces, designed by landscape architect Mikyoung Kim, that form an 18.7-acre campus, which is shaped like a DNA helix, hence the project's name.

At the opening event, leaders discussed the annual impact of over $5.4 billion expected after the campus is completed, and the 23,000 permanent new jobs and 19,000 construction jobs anticipated from Helix Park.

"Texas truly is the home of innovation. Our energy innovations are legendary, as are our innovations in space," says Texas Governor Greg Abbott, naming several of the state's innovative accomplishments. "Long before all of this innovation we're seeing now, Texas was the home of the Texas Medical Center."

Mayor Sylvester Turner spoke to the importance of collaboration.

"Individually, you can do things very well. Collectively, you can be transformational," he says. "One thing about this city, collaboration is the key. When we play well together, and when we build an integrated, robust ecosystem, everyone wins. That's Houston, and that's the way we operate."

The TMC has announced its latest Biobridge with Ireland and a new biodesign program with Australia. Photo courtesy of TMC

Texas Medical Center announces 2 international innovation-focused collaborations

gone global

The Texas Medical Center announced two new partnerships with international entities recently — both will bring innovative opportunities to the Houston area.

Enterprise Ireland, the country's trade and innovation agency, has entered into a strategic agreement with TMC to create the TMC's fourth biobridge. The new partnership will create gateway for Irish innovators to collaborate with the TMC to solve global health challenges.

“The breakthrough technology and entrepreneurship that is coming out of Ireland is truly impressive, and the TMC team is thrilled to be in Ireland today to solidify our partnership,” says William McKeon, president and CEO of the Texas Medical Center, in a news release. “The past two years has shown the importance of collaboration at a global scale, and we are eager to start our work with Enterprise Ireland’s team to further global innovation and research.”

Joining similar partnerships the TMC has with Denmark, the United Kingdom, and Australia, the new Irish Biobridge will focus on advancing health and life science through commercialization, innovation, and research — including identifying opportunities for clinical research and clinical trial activities, according to the release.

“The size, scale and reputation of Texas Medical Center brings new opportunities for Irish companies to innovate and scale and enter the US market,” says Leo Clancy, CEO of Enterprise Ireland, in a statement. “I am delighted to officially launch this partnership with TMC. Enterprise Ireland places a strong focus on driving innovation in the medtech industry and facilitating successful partnerships between Irish companies and influential global healthcare systems.”

Galway, Ireland-based LifeLet Medical, which is developing a novel biomimetic leaflet material for heart valve replacements, is part of TMC’s Accelerator program and is supported by Enterprise Ireland. Two other cohort companies — InVera Medical and Aurigen Medical — have been awarded funding under Irish government’s Disruptive Technologies Innovation Fund administered by Enterprise Ireland.

Also made official today is a new partnership between TMC Biodesign and Biodesign Australia, an organization led by The University of Western Australia that allows Biodesign collaboration across Perth, Melbourne, Sydney, Adelaide, and Brisbane. Australia has collaborated closely with the TMC since the country established its Biobridge in 2018. The two programs' founders and entrepreneurs will be provided with access to talent, clinical trial activity, expanded funding opportunities and market access, according to a news release.

“The launch of the Australian BioBridge in 2018 created a unique opportunity for the exchange of ideas, research and investment to advance medical breakthroughs both at Texas Medical Center and in Australia,” McKeon says in the release. “This expanded relationship with Biodesign Australia offers global opportunities for a new group of healthcare leaders, and we are excited to work collaboratively to provide a platform for innovation and commercialization.”

TMC Biodesign, which launched in 2015, helps connect health tech innovators and founders with mentors, business leaders, and technical expertise to take life-saving technologies to scale. The two programs have trained hundreds of health tech innovators.

“Biodesign Australia is thrilled to partner with Texas Medical Center in our shared goal of furthering healthcare innovation and entrepreneurship,” says Professor Kevin Pfleger, director Biomedical Innovation at The University of Western Australia, in the release. “By uniting the programming, talent and expertise found at Biodesign Australia and TMC, we are creating a dynamic ecosystem that will help to shape the future of healthcare.”

The TMC | Australia Biobridge has co-designed the Healthcare Activator — a program that allows Australian Digital Health and Medical Device companies to tap into Texas Medical Center Innovation programs and partners. Applications are now open for the inaugural cohort launched.

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2 Houston space tech cos. celebrate major tech milestones

big wins

Two Houston aerospace companies — Intuitive Machines and Venus Aerospace — have reached testing milestones for equipment they’re developing.

Intuitive Machines recently completed the first round of “human in the loop” testing for its Moon RACER (Reusable Autonomous Crewed Exploration Rover) lunar terrain vehicle. The company conducted the test at NASA’s Johnson Space Center.

RACER is one of three lunar terrain vehicles being considered by NASA for the space agency’s Artemis initiative, which will send astronauts to the moon.

NASA says human-in-the-loop testing can reveal design flaws and technical problems, and can lead to cost-efficient improvements. In addition, it can elevate the design process from 2D to 3D modeling.

Intuitive Machines says the testing “proved invaluable.” NASA astronauts served as test subjects who provided feedback about the Moon RACER’s functionality.

The Moon RACER, featuring a rechargeable electric battery and a robotic arm, will be able to accommodate two astronauts and more than 880 pounds of cargo. It’s being designed to pull a trailer loaded with more than 1,760 pounds of cargo.

Another Houston company, Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. The engine, being developed in tandem with Ohio-based Velontra — which aims to produce hypersonic planes — combines the functions of a rotating detonation rocket engine with those of a ramjet.

A rotating detonation rocket engine, which isn’t equipped with moving parts, rapidly burns fuel via a supersonic detonation wave, according to the Air Force Research Laboratory. In turn, the engine delivers high performance in a small volume, the lab says. This savings in volume can offer range, speed, and affordability benefits compared with ramjets, rockets, and gas turbines.

A ramjet is a type of “air breathing” jet engine that does not include a rotary engine, according to the SKYbrary electronic database. Instead, it uses the forward motion of the engine to compress incoming air.

A ramjet can’t function at zero airspeed, so it can’t power an aircraft during all phases of flight, according to SKYbrary. Therefore, it must be paired with another kind of propulsion, such as a rotating detonation rocket engine, to enable acceleration at a speed where the ramjet can produce thrust.

“With this successful test and ignition, Venus Aerospace has demonstrated the exceptional ability to start a [ramjet] at takeoff speed, which is revolutionary,” the company says.

Venus Aerospace plans further testing of its engine in 2025.

Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. Photo courtesy of Venus Aerospace

METRO rolls out electric shuttles for downtown Houston commuters

on a roll

The innovative METRO microtransit program will be expanding to the downtown area, the Metropolitan Transit Authority of Harris County announced on Monday.

“Microtransit is a proven solution to get more people where they need to go safely and efficiently,” Houston Mayor John Whitmire said in a statement. “Connected communities are safer communities, and bringing microtransit to Houston builds on my promise for smart, fiscally-sound infrastructure growth.”

The program started in June 2023 when the city’s nonprofit Evolve Houston partnered with the for-profit Ryde company to offer free shuttle service to residents of Second and Third Ward. The shuttles are all-electric and take riders to bus stops, medical buildings, and grocery stores. Essentially, it works as a traditional ride-share service but focuses on multiple passengers in areas where bus access may involve hazards or other obstacles. Riders access the system through the Ride Circuit app.

So far, the microtransit system has made a positive impact in the wards according to METRO. This has led to the current expansion into the downtown area. The system is not designed to replace the standard bus service, but to help riders navigate to it through areas where bus service is more difficult.

“Integrating microtransit into METRO’s public transit system demonstrates a commitment to finding innovative solutions that meet our customers where they are,” said METRO Board Chair Elizabeth Gonzalez Brock. “This on-demand service provides a flexible, easier way to reach METRO buses and rail lines and will grow ridership by solving the first- and last-mile challenges that have hindered people’s ability to choose METRO.”

The City of Houston approved a renewal of the microtransit program in July, authorizing Evolve Houston to spend $1.3 million on it. Some, like council member Letitia Plummer, have questioned whether microtransit is really the future for METRO as the service cuts lines such as the University Corridor.

However, the microtransit system serves clear and longstanding needs in Houston. Getting to and from bus stops in the city with its long blocks, spread-out communities, and fickle pedestrian ways can be difficult, especially for poor or disabled riders. While the bus and rail work fine for longer distances, shorter ones can be underserved.

Even in places like downtown where stops are plentiful, movement between them can still involve walks of a mile or more, and may not serve for short trips.

“Our microtransit service is a game-changer for connecting people, and we are thrilled to launch it in downtown Houston,” said Evolve executive director Casey Brown. “The all-electric, on-demand service complements METRO’s existing fixed-route systems while offering a new solution for short trips. This launch marks an important milestone for our service, and we look forward to introducing additional zones in the new year — improving access to public transit and local destinations.”

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This article originally ran on CultureMap.