UTHealth has created a clinic that will provide a myriad of expert physicians for patients still dealing with COVID-19 symptoms. Photo via Getty Images

Houston's first clinic for treatment of patients still coping with symptoms of COVID-19 has opened at UT Physicians, the clinical practice of McGovern Medical School at University of Texas Health Science Center at Houston.

The clinic, part of the new UTHealth COVID-19 Center of Excellence, is staffed by specialists in cardiology, general medicine, neurology, infectious disease, pulmonology, psychiatry, and otorhinolaryngology (ear, nose, and throat). Telehealth and in-person visits are available.

"The UTHealth COVID-19 Center of Excellence brings together our university's experts in adult and pediatric specialty care, public health, biomedical research, and big data analytics — all working to provide the best outcomes for our patients, the best public health and prevention practices for our community, and the best therapies for the virus' short- and long-term impacts," Dr. Giuseppe Colasurdo, president of UTHealth, says in an October 15 release.

Among other things, the COVID-19 Center of Excellence will work on developing reliable testing for the coronavirus, authenticating effective therapies, applying analytics and artificial intelligence to care and research, and collecting virus samples for a "biobank" to study how genetics affects the virus' severity.

Since the emergence of the coronavirus pandemic, scientists and physicians at McGovern Medical School have led clinical trials and treatment protocols, including one of the world's first double-lung transplants for a coronavirus patient. UTHealth is participating in some of the largest national clinical trials to help COVID-19 patients heal, such as studies to prevent progression of the disease and studies seeking proven treatments for critically ill patients.

In one of the country's first randomized clinical trials of its kind, an $8 million grant from the National Institutes of Health is financing a UTHealth study of whether infusions of convalescent plasma can prevent the progression of COVID-19. Another research team is evaluating whether an oral HIF (hypoxia-inducible factor) inhibitor can protect the lungs of COVID-19 patients. The inhibitor is designed to trigger the body's protective response to low oxygen levels.

At the same time, researchers at UTHealth's Cizik School of Nursing are studying the socioeconomic and mental health effects of the virus on Hispanics, while members of the MD Anderson UTHealth Graduate School of Biomedical Sciences are exploring how the time of day a medication is taken might help a COVID-19 patient. In addition, experts at UTHealth's School of Biomedical Informatics are using big data to fight COVID-19.

"Within our six schools, we have the broad expertise that has positioned us as one of the few universities to help our community, Texas and the country through the pandemic and beyond," says Michael Blackburn, executive vice president and chief academic officer of UTHealth. "That starts with amazing clinical care, COVID-19 trials, real-time translational research, and expert knowledge from our public health leaders."

The School of Public Health is leading establishment of a study to be conducted with partners throughout Southeast Texas to assess the virus' long-term consequences, determine factors that contribute to severe outcomes, and enable UTHealth experts to develop and use treatments more effectively. In addition, a community information exchange will be built to connect vulnerable populations with healthcare and social service providers.

"In these unprecedented times, the six schools at UTHealth are rapidly evolving the science and medical care for patients with COVID-19 and our community," says Dr. Bela Patel, vice dean of healthcare quality at McGovern Medical School. "Prevention, new therapeutics, and post-COVID-19 care for our patients with prolonged COVID-19 disease is the mission for the UTHealth Center of Excellence for COVID-19."

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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.