Houston team uses CPRIT funding to develop nanodrug for cancer immunotherapy

cancer research

Wei Gao (center), a UH assistant professor of pharmacology, and her team have developed Nano-273, which helps the immune system fight pancreatic and lung cancers. Photo courtesy UH.

With a relative five-year survival rate of 50 percent, pancreatic cancer is a diagnosis nobody wants. At 60 percent, the prognosis for lung cancer isn’t much rosier. That’s because both cancers contain regulatory B cells (Bregs), which block the body’s natural immunity, making it harder to fight the enemies within.

Newly popular immunotherapies in a category known as STING agonists may stimulate natural cancer defenses. However, they can also increase Bregs while simultaneously causing significant side effects. But Wei Gao, assistant professor of pharmacology at the University of Houston College of Pharmacy, may have a solution to that conundrum.

Gao and her team have developed Nano-273, a dual-function drug, packaged in an albumin-based particle, that boosts the immune system to help it better fight pancreatic and lung cancers. Gao’s lab recently received a $900,000 grant from the Cancer Prevention and Research Institute of Texas (CPRIT) to aid in fueling her research into the nanodrug.

“Nano-273 both activates STING and blocks PI3Kγ—a pathway that drives Breg expansion, while albumin nanoparticles help deliver the drug directly to immune cells, reducing unwanted side effects,” Gao said in a press release. “This approach reduces harmful Bregs while boosting immune cells that attack cancer, leading to stronger and more targeted anti-tumor responses.”

In studies using models of both pancreatic and lung cancers, Nano-273 has shown great promise with low toxicity. Its best results thus far have involved using the drug in combination with immunotherapy or chemotherapy.

With the CPRIT funds, Gao and her team will be able to charge closer to clinical use with a series of important steps. Those include continuing to test Nano-273 alongside other drugs, including immune checkpoint inhibitors. Safety studies will follow, but with future patients in mind, Gao will also work toward improving her drug’s production, making sure that it’s safe and high-quality every time, so that it is eventually ready for trials.

Gao added: “If successful, this project could lead to a new type of immunotherapy that offers lasting tumor control and improved survival for patients with pancreatic and lung cancers, two diseases that urgently need better treatments."

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Here's the top innovation news to know right now. Photo via Getty Images

5 Houston suburbs among top places to retire and more innovation news

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Editor's note: It's time to look back on the top Houston innovation news in recent weeks. From Houston's most valuable startups right now to the top places to retire in 2026, here are the most-read InnovationMap stories from November 16-30:

1. U.S. News names 5 Houston suburbs as the best places to retire in 2026

The Woodlands is the No. 4 best place to retire. Photo courtesy of Visit The Woodlands

Houston-area suburbs should be on the lookout for an influx of retirees in 2026. A new study by U.S. News and World Report has declared The Woodlands and Spring as the fourth and fifth best cities to retire in America, with three other local cities making the top 25. Continue reading.

2. 3 Houston companies land on Deloitte’s Technology Fast 500 list

Three Houston companies ranked on Deloitte's annual list, with two cracking the top 100. Photo via Getty Images

Three Houston companies have made this year’s Deloitte North America Technology Fast 500 list. The report ranks the fastest-growing technology, media, telecommunications, life sciences, fintech, and energy tech companies in North America. The top Houston company to make the list is Action1 Corp., No. 16, a provider of cybersecurity software. Continue reading.

3. Houston’s 10 most valuable startups revealed in new report

Houston's top startups by valuation range from e-commerce startups to a geothermal pioneer. Photo via Getty Images

The Greater Houston Partnership has released its list of the 10 most valuable startups that are fueling the city’s growth and entrepreneurial energy, including industry giants like Axiom Space and Fervo Energy. The list ranks its top 10 startups by valuation based on the company’s last private funding round, reflected in Pitchbook data, as of October 20 of this year. Continue reading.

4. Houston scores $120M in new cancer research and prevention grants

The Cancer Prevention and Research Institute of Texas has doled out 73 more grants to health care systems and companies in the state. Carter Smith/Courtesy of MD Anderson

The Cancer Prevention and Research Institute of Texas has granted more than $120 million to Houston organizations and companies as part of 73 new awards issued statewide. The funds are part of nearly $154 million approved by the CPRIT's governing board earlier this month, bringing the organization's total investment in cancer prevention and research to more than $4 billion since its inception. Continue reading.

5. Photos: Highlights from the 2025 Houston Innovation Awards

Congratulations to the 2025 Houston Innovation Awards winners! Photo by Emily Jaschke

The 2025 Houston Innovation Awards season came to a close on November 13 at InnovationMap's annual awards program and networking event. A full house of attendees gathered to celebrate the best and brightest in Houston innovation right now. Continue reading.

Houston hospitals and universities have been granted millions from the CPRIT to advance cancer research and bring leading scientists to the state. Photo by Dwight C. Andrews/Greater Houston Convention and Visitors Bureau.

Texas institute grants $12M to bring leading cancer researchers to Houston

cha-ching

Rice University has recruited a prominent Swedish cancer researcher thanks to a $6 million grant from the Cancer Prevention and Research Institute of Texas.

It’s among $68 million in research grants recently awarded by the state agency, and six recruitment grants totaling $16 million to bring leading cancer researchers to Texas.

A news release from the Cancer Prevention and Research Institute of Texas (CPRIT) describes Pernilla Wittung-Stafshede of the Chalmers University of Technology in Gothenburg, Sweden, as “an accomplished and highly gifted biophysical scientist tackling complicated biological questions regarding the role of metals and metal dysregulation in various diseases. She pioneered a new research field around the role of metal ions in the folding and function of metalloproteins.”

Metalloproteins account for nearly half of all proteins in biology, according to the National Institutes of Health. They “catalyze some of the most difficult and yet important functions in [nature], such as photosynthesis and water oxidation,” the federal agency says.

Wittung-Stafshede, a professor of chemical biology and life sciences at Chalmers, is a former professor at Rice.

Aside from the money for Wittung-Stafshede, Houston recruitment grants also went to:

  • University of Texas M.D. Anderson Cancer Center: $2 million to recruit Rosalie Griffin of the Mayo Clinic
  • Baylor College of Medicine: $2 million to recruit Dr. Nipun Verma of the Yale University School of Medicine
  • Baylor College of Medicine: $2 million to recruit Xin “Daniel” Gao of Harvard University and the Massachusetts Institute of Technology

In Houston, cancer research grants were given to:

  • Baylor College of Medicine: $7.8 million
  • M.D. Anderson Cancer Center: $20.7 million
  • Rice University: $ 1 million
  • University of Houston: $1.2 million
  • University of Texas Health Science Center at Houston: $4.5 million

“The awards … represent the depth and diversity of CPRIT funding for cancer research in Texas,” says Kristen Doyle, CEO of CPRIT. “These grants develop new approaches to preventing, diagnosing, treating, and surviving cancer for all Texans.”

See the full list of awards here.

Here's what Houston organizations are benefitting from the latest CPRIT funding announcement. Photo via Getty Images

Houston organizations snag chunk of recently announced $49M cancer research grant funding

show me the money

Houston’s Baylor College of Medicine is beefing up its team of cancer researchers.

The college just received $6 million from the state agency Cancer Prevention and Research Institute of Texas (CPRIT) to recruit three cancer researchers: Graham Erwin, Michael Robertson and Dr. Varun Venkataramani. Each researcher is getting $2 million.

In addition, the University of Texas MD Anderson Cancer Center snagged a $2 million CPRIT grant to recruit Simon Eschweiler.

In all, CPRIT recently announced $49 million in cancer research and prevention grants, including nearly $24 million for recruitment of cancer researchers.

Here’s a rundown of the recruitment grants awarded in Houston:

  • Graham Erwin. Erwin is a postdoctoral fellow at Stanford University’s Stanford Cancer Institute. He’s a biologist who specializes in DNA sequencing related to the development of cancer therapeutics and diagnostics.
  • Michael Robertson. Robertson also is a postdoctoral fellow at Stanford. He focuses on molecular and cellular physiology at Stanford’s medical school.
  • Dr. Varun Venkataramani. Venkataramani, a neuroscientist, is a brain tumor researcher at University Hospital Heidelberg, one of the largest hospitals in Germany.
  • Simon Eschweiler. Eschweiler is a research assistant professor at Southern California’s La Jolla Institute for Immunology. He specializes in immunotherapy for cancer patients.

Aside from the recruitment grants, three institutions in the Houston area received nearly $6 million in funding for cancer treatment and prevention programs. Here’s an overview of those grants:

  • Almost $2.5 million for expansion of a program at the University of Texas Medical Branch at Galveston that supplies HPV vaccinations for new mothers.
  • Nearly $2.5 million for an MD Anderson program that promotes physical activity for cancer survivors.
  • Almost $500,000 for an MD Anderson program to increase treatment of tobacco users who are participating in opioid treatment programs.
  • Nearly $500,000 for a University of Houston program designed to help LGBTQ+ Texans lead tobacco-free lives.

“From new research programs, recruitment of preeminent scientists to Texas, pilot studies, new technology, and expanding the reach of successful cancer prevention programs, [the] grants highlight the effect CPRIT is having on not just cancer research and prevention efforts, but on life science infrastructure in Texas,” Wayne Roberts, the organization’s CEO, said in a news release.

The Cancer Prevention and Research Institute of Texas recently announced fresh funding for cancer researchers, and Houston organizations received more than 40 percent of it. Photo via Getty Images

Here's what Houston cancer researchers secured fresh funding from Texas nonprofit

grants incoming

The Cancer Prevention and Research Institute of Texas (CPRIT) has awarded around $40 million in grants to cancer researchers and cancer research institutions in the Houston area.

The Houston-area grants represent more than 40 percent of the statewide grants recently approved by Austin-based CPRIT.

The largest local grant, $6 million, went to Hongfang Liu and the University of Texas Health Science Center at Houston. The grant helped attract Liu to UTHealth Houston. She is a pioneer in biomedical informatics, an emerging field in cancer research.

Liu comes to Houston from the Mayo Clinic. At UTHealth Houston, she will be director of the Center for Translational Artificial Intelligence in Medicine within the School of Biomedical Informatics as well as vice president for learning health systems.

In a news release, Dr. Giuseppe Colasurdo, president of UTHealth Houston, says the recruitment of Lui “will strategically enhance the position of Texas as a national and international leader in data science, artificial intelligence, and informatics applications in the diagnosis, prevention, and treatment of cancer.”

Other CPRIT grant recipients at UTHealth Houston were:

  • Lara Savas — $2,499,492 for early detection and treatment of breast and cervical cancer among Latinas
  • Chao Hsing Yeh — $1,046,680 for an acupressure program to help patients manage cancer-related pain
  • Belinda Reininger — $999,254 for a lifestyle intervention program in South Texas
  • Paula Cuccaro — $449,959 for a targeted approach to boosting HPV vaccinations

What follows is a rundown of other CPRIT grant recipients in the Houston area.

University of Texas MD Anderson Cancer Center

  • Kenneth Hu — $2 million to recruit him as a first-time, tenure-track faculty member
  • Dr. Kelly Nelson — $1,998,196 to support a program for early detection of melanoma
  • Robert Volk — $1,988,211 for a lung cancer screening program
  • Jian Hu — $1.4 million for research into brain and spinal cord tumors in children
  • Die Zhang — $1,399,730 for research into cognitive issues caused by radiation treatment
  • Peng Wei — $1,199,994 for research into the evolution of bladder cancer
  • Boyi Gan — $1,050,000 for the study of cell death in breast cancer patients
  • Sue-Hwa Lin — $1,050,000 for a novel immunotherapy to treat the spread of prostate cancer to the bones
  • Joseph McCarty — $1,050,000 for research into invasive cells in patients with brain or spinal cord tumors
  • Cullen Taniguchi — $1,049,997 for the study of immune responses related to pancreatic cancer
  • Dr. Andrea Viale — $1,049,985 for the study of immune responses related to pancreatic cancer
  • Michael Curran —$1,049,905 for research into blocking DNA damage related to radiation therapy and immunotherapy
  • Wantong Yao — $1,049,854 for research into a novel therapy for pancreatic cancer
  • Eleonora Dondossola — $1,025,623 for the study of therapy resistance among certain patients with prostate or kidney cancer
  • Niki Zacharias Millward — $1,019,997 for the study of a type of kidney cancer that begins in the lining of small tubes inside the organ

Baylor College of Medicine

  • Xi Chen — $2 million for the study of immunotherapy resistance among some breast cancer patients
  • Melanie Bernhardt — $1,392,407 for research aimed at improving treatment of acute lymphoblastic leukemia in children
  • Pavel Sumazin — $1,371,733 for research into hepatocellular carcinoma, the most common type of liver cancer
  • Maksim Mamonkin — $1,050,000 for improving treatment of T-cell acute lymphoblastic leukemia and lymphoblastic lymphoma

University of Texas Medical Branch at Galveston

  • Ana Rodriguez — $2,257,898 for an HPV vaccination program in the Rio Grande Valley

Houston Methodist Research Institute

  • Ewan McRae — $1,999,977 to recruit him to Houston from the United Kingdom’s Cambridge University as an expert in RNA therapeutics

University of Houston

  • Lorraine Reitzel — $448,726 for lung cancer screening programs
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Houston researchers develop breakthrough device that could bypass spinal injuries

breakthrough research

Scientists at Houston Methodist have announced a significant leap forward for spinal cord injury recovery.

The researchers have developed a device that essentially bypasses spinal injuries, allowing signals from previously “lost” functions to reach the brain, a new study published in Nature Communications shows.

“Most current technologies try to improve whatever function remains after a spinal cord injury,” Dr. Damiano Barone, assistant professor of neurosurgery in the Department of Neurosurgery at Houston Methodist and co-lead on the study, said in a news release. “Our goal is different. Rather than fixing the injury itself, we want to bypass it completely and create an alternative route for signals to travel.”

The study involved a single ultrathin circumferential electrode array made to conform around the spinal cord without penetrating neural tissue, which was implanted into rodent and pig models with spinal injuries. The electrode array was able to interpret motor, sensory and autonomic signals around the injury. Think of it as a set of detours that restore road access to isolated towns after a disaster destroys the highway instead of just rebuilding the highway.

Over the course of three days, the arrays detected signals of intended movement from low-frequency spinal oscillations with more than 94 percent accuracy. This worked across species and was replicated in feasibility studies on human cadavers.

This research could serve as a new foundation for neuroprosthetic implants that could restore connectivity to the 2.5 million people worldwide suffering from spinal injuries that result in loss of ability. Future development could result in everything from restored organ function to mobility, according to Houston Methodist.

George Malliaras, the Prince Professor of Technology in the Department of Engineering at the University of Cambridge, who co-led the study, sees it as a fundamental restructuring of the science of spinal trauma.

“This could represent a paradigm change in how we think about spinal cord injuries,” Malliaras said. “Instead of starting from the idea that what is lost is gone forever, this approach asks whether we can restore function by carrying the signal around the injury.”

Further work involving laboratory models will need to be completed before launching human trials.

Grants from the National Institutes of Health, Houston Methodist Katz Investigator Award, Helaers Research Award and the Engineering and Physical Sciences Research Council helped support the study. Other collaborators on the study include Salim Hadwe, Ruben Serrano, George Psaltakis, Margaux Forner, Chaeyeon Lee, Sydney Swedick, Moleca Ghnnam, Tawfique Hasan and Alejandro Carnicer-Lombarte from the University of Cambridge; and Anton Banta and Xueer Zhang from Houston Methodist.

Abbott assembles expert team to help lure U.S. Space Academy to Texas

space race

State Rep. Greg Bonnen of Friendswood has been tapped to lead a new team that will promote Texas as the future home of the U.S. Space Academy.

Bonnen, a neurosurgeon, chairs Houston Physicians’ Hospital and the powerful Texas House Appropriations Committee. His House district is close to NASA’s Johnson Space Center.

Gov. Greg Abbott appointed the seven-member team. Last month, President Trump signed an executive order establishing the Presidential Commission on the U.S. Space Academy. Commission members, who held their first meeting this month, will recommend a permanent location for the academy.

Texas officials are pushing a site near Johnson Space Center to host the academy. Alabama, Colorado and Florida are among Texas’ competitors.

In a joint statement, U.S. Sen. Ted Cruz and U.S. Rep. Brian Babin, both of Texas, issued a statement backing the state’s bid for the academy. Cruz lives in Houston. Babbin lives in Woodville, about 55 miles south of Beaumont.

“America’s space program is built across the country, but Texas is where the pieces come together,” the lawmakers said. “We are ready to lead the next generation of space pioneers and look forward to showing why Texas is the right home for the U.S. Space Academy.”

The academy’s curriculum will include technical education, leadership development and public service components. Graduates will be set up for careers in the U.S. military, civil service, and aerospace sectors.

The Abbott-appointed team will work with the Texas Space Commission to prepare the state’s proposal for the academy.

In addition to Bonnen, team members with ties to Houston include:

  • Robert Ambrose, who grew up in Houston. He worked at Johnson Space Center before becoming associate director of the Texas A&M Space Institute.
  • Former NASA astronaut Nancy Curry-Gregg, director of the Texas A&M Space Institute. She earned a doctoral degree from the University of Houston and previously worked at Johnson Space Center.
  • Former NASA astronaut Jack Fischer, senior vice president of Houston-based Intuitive Machines. The company builds spacecraft, delivers payloads to the moon and launches satellites.

“Texas is the home of America’s human spaceflight program,” Abbott said in a release. “No state can match what Texas brings to this mission.”

“NASA’s Johnson Space Center, world-class universities, a premier commercial space industry, major military installations, and an unmatched aerospace workforce give Texas every asset the United States Space Academy requires,” the governor added.

Houston university named No. 10 in nation and more top innovation news

Trending News

Editor's note: September sees a flurry of news for the innovation community, with one Houston university topping a nationwide ranking and one Houston-area NASA contractor poised to go public. Here are the five most-read Houston innovation headlines published September 1-15, 2026:

Houston university ranks No. 10 best in the U.S. in new 2027 report

Education ranking and review website Niche has released its 2027 rankings of the best colleges in the U.S., and Rice University leads as the No. 1 best university in Texas, and No. 10 best nationwide. Rice University ranked 10th in three national lists: Best Colleges in America, Top Private Universities, and Colleges with the Best Professors. Continue reading.

Houston-area NASA contractor plans Nasdaq IPO

Webster-based NASA contractor Rothe Development Inc. has filed paperwork with the U.S. Securities and Exchange Commission to go public. Rothe, a minority- and woman-owned business, hasn’t yet identified how many shares it will sell and how much money its IPO might raise. Rothe plans to offer Class B common stock on the Nasdaq exchange. Continue reading.

10+ can't-miss Houston business and innovation events for September

The energy transition and AI will be the talk of this town this month, thanks to a packed calendar of Houston events. September brings the return of Houston Energy and Climate Startup Week and some of its signature anchor events, plus AI conferences and talks exploring how the technology is impacting everything from healthcare to leadership. Here’s what not to miss and how to register. Continue reading.

Amazon's robotaxi service Zoox rolls out in 'sprawling' Houston market

Amazon-owned robotaxi ride-hailing service Zoox is zooming into Houston in September, becoming the latest robotaxi operator jockeying for local riders. Initially, self-driving retrofitted SUVs with safety drivers on board will serve downtown Houston, centrally located tourist hotspots, and certain residential neighborhoods. The SUVs will test Houston roads before Zoox rolls out autonomous robotaxis here, the company says. Continue reading.

10 Houston billionaires land on Forbes' 2026 list of richest Americans

The richest billionaires in America have a collective worth of $8 trillion in 2026, a staggering $1.4 trillion increase since last year, says Forbes. American billionaires are so wealthy that it now takes an unprecedented $4.4 billion net worth to be considered one of the richest people in the country. And one local billionaire has regained the title as Houston's wealthiest resident. Oil tycoon Jeffery Hildebrand, 67, now reigns as the No. 1 richest Houstonian, the 9th richest Texan, and the 88th richest person in America for 2026. Continue reading.

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