A Houston-based biotech company has completed early testing for its groundbreaking insulin alternative and is headed toward clinical trials. Photo via Getty Images

A Houston biotech startup is one step closer to releasing its marquee drug for the global insulin market, which is projected to break the $90 billion threshold by 2029.

rBIO says it recently completed testing of the properties of R-biolin, an insulin drug that’s biologically identical to Novo Nordisk’s Novolin drug. The patent for Novolin about two decades ago. In March 2023, the Dutch drugmaker announced it was slashing the list price of Novolin by 65 percent to $48.20 per vial and $91.09 per FlexPen.

Executives at rBIO are now pursuing a partnership with a contract research organization to manage clinical trials of R-biolin. If those trials go well, R-biolin will seek approval to supply its insulin therapy to diabetes patients around the world.

Washington University in St. Louis is rBIO’s academic partner for the R-biolin project.

The rBIO platform produces insulin at greater yields that traditional manufacturing techniques do. The company is striving to drive down the cost of insulin by 30 percent.

About 38 million Americans have diabetes, with the vast majority being treated for type 2 diabetes, according to the U.S. Centers for Disease Control and Prevention (CDC). Many people with diabetes must take insulin to control their blood sugar levels.

Research company iHealthcareAnalyst predicts the global market for insulin will surpass the $90 billion mark in 2029.

“There has been a lot of talk in the media about reducing the cost of insulin for diabetic patients, but what is often overlooked is that the domestic demand for insulin will soon outpace the supply, leading to a new host of issues,” Cameron Owen, co-founder and CEO of rBIO, says in a news release.

“We’re dedicated to addressing the growing demand for accessible insulin therapies, and … we’re thrilled to announce the viability of our highly scalable manufacturing process.”

Professionals from the University of California San Diego and Johns Hopkins University established rBIO in 2020. The startup moved its headquarters from San Diego to Houston in 2022.

CEO Cameron Owen and Chief Scientific Officer Deenadayalan Bakthavatsalam work on insulin purification in the Houston lab. Photo courtesy

This week's roundup of Houston innovators includes Gaurab Chakrabarti of Solugen, Sandy Guitar of HX Venture Fund, and Cameron Owen of rBIO. 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 synthetic biology to venture capital — recently making headlines in Houston innovation.

Gaurab Chakrabarti, the CEO and co-founder of Solugen

Gaurab Chakrabarti shared his entrepreneurial journey on the SXSW stage this year. Photo courtesy of the Greater Houston Partnership

Houston doesn't have too many unicorns — startups valued at $1 billion or more — in its innovation ecosystem, but Solugen, a sustainable chemicals company, is among the elite group. Gaurab Chakrabarti, the CEO and co-founder of the company, joined Houston House by the Greater Houston Partnership, to share his story on the SXSW stage.

“You do make your own luck, but you have to be putting in the work to do it," Chakrabarti says, adding that it's not an easy thing to accomplish. “There are things you can be doing to increase your luck surface area."

He shared several lessons he learned on his founder journey in the discussion. Read more.

Sandy Guitar, managing director of HX Venture Fund

Sandy Guitar shares some lessons learned from the fallout of Silicon Valley Bank. Photo via HXVF

Following the failure of Silicon Valley Bank, there's one thing Sandy Guitar can say has changed for Houston innovators: Bank diversification is going to be a must.

“We didn't think we needed one last week, but this week we know we need a resilience plan," she says, explaining that bank diversification is going to be added to "the operational due diligence playbook." Read more.

Cameron Owen, co-founder and CEO of rBIO

San Diego-based rBIO moved to Houston to take advantage of the growing ecosystem of biomanufacturing and synthetic biology. Photo courtesy of rBIO

Founded in San Diego, rBIO recently relocated to Houston and has big plans for settling in the city, says Cameron Owen, the company's co-founder and CEO.

“Companies from California like us and the coastal areas were converging here in Houston and creating this new type of bioeconomy,” he tells InnovationMap.

He shares that Houston wasn't originally on his radar, until it was. A visit turned into a relocation, and it's just the beginning for the biotech startup that's focused on using synthetic biology for pharmaceuticals. Read more.

San Diego-based rBIO moved to Houston to take advantage of the growing ecosystem of biomanufacturing and synthetic biology. Photo via Getty Images

California-founded biotech startup relocates to join Houston's emerging bioeconomy

new to hou

Cameron Owen had an idea for a synthetic biology application, and he pitched it to a handful of postdoctoral programs. When he received the feedback that he didn't have enough research experience, he decided to launch a startup based in San Diego around his idea. He figured that he'd either get the experience he needed to re-apply, or he'd create a viable company.

After three years of research and development, Owen's path seems to have taken him down the latter of those two options, and he moved his viable company, rBIO, to Houston — a twist he didn't see coming.

“Houston was not on my radar until about a year and a half ago,” Owen says, explaining that he thought of Houston as a leading health care hub, but the coasts still had an edge when it came to what he was doing. “San Diego and the Boston area are the two big biotech and life science hubs.”

But when he visited the Bayou City in December of 2021, he says he saw first hand that something new was happening.

“Companies from California like us and the coastal areas were converging here in Houston and creating this new type of bioeconomy,” he tells InnovationMap.

Owen moved to Houston last year, but rBIO still has an academic partner in Washington University in St. Louis and a clinical research organization it's working with too, so he admits rBIO's local footprint is relatively small — but not for long.

"When we look to want to get into manufacturing, we definitely want to build something here in Houston," he says. "We’re just not to that point as a company."

In terms of the stage rBIO is in now, Owen says the company is coming out of R&D and into clinical studies. He says rBIO has plans to fundraise and is meeting with potential partners that will help his company scale and build out a facility.

With the help of its CRO partner, rBIO has two ongoing clinical projects — with a third coming next month. Owen says right now rBIO is targeting the pharmaceutical industry’s biologics sector — these are drugs our bodies make naturally, like insulin. About 12 percent of the population in the United States has diabetes, which translates to almost 40 million people. The demand for insulin is high, and rBIO has a way to create it — and at 30 percent less cost.

This is just the tip of the iceberg — the world of synthetic biology application is endless.

“Now that we can design and manipulate biology in ways we’ve never been able to before,” Owen says, "we’re really only limited by our own imagination.”

Synthetic biology is a field of science that involves programing biology to create and redesign natural elements. While it sounds like science fiction, Owen compares it to any other type of technology.

“Biology really is a type of software,” he says. “Phones and computers at their core run on 1s and 0s. In biology, it’s kind of the same thing, but instead of two letters, it’s four — A, C, T, and G.”

“The cool thing about biology is the software builds the hardware,” he continues. “You put that code in there and the biology builds in and of itself.”

Owen says the industry of synthetic biology has been rising in popularity for years, but the technology has only recently caught up.

“We’re exploring a brave new world — there’s no doubt about that,” Owen says.

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Houston-based HPE wins $931M contract to upgrade military data centers

defense data centers

Hewlett Packard Enterprise (HPE), based in Spring, Texas, which provides AI, cloud, and networking products and services, has received a $931 million contract to modernize data centers run by the federal Defense Information Systems Agency.

HPE says it will supply distributed hybrid multicloud technology to the federal agency, which provides combat support for U.S. troops. The project will feature HPE’s Private Cloud Enterprise and GreenLake offerings. It will allow DISA to scale and accelerate communications, improve AI and data analytics, boost IT efficiencies, reduce costs and more, according to a news release from HPE.

The contract comes after the completion of HPE’s test of distributed hybrid multicloud technology at Defense Information Systems Agency (DISA) data centers in Mechanicsburg, Pennsylvania, and Ogden, Utah. This technology is aimed at managing DISA’s IT infrastructure and resources across public and private clouds through one hybrid multicloud platform, according to Data Center Dynamics.

Fidelma Russo, executive vice president and general manager of hybrid cloud at HPE, said in a news release that the project will enable DISA to “deliver innovative, future-ready managed services to the agencies it supports that are operating across the globe.”

The platform being developed for DISA “is designed to mirror the look and feel of a public cloud, replicating many of the key features” offered by cloud computing businesses such as Amazon Web Services (AWS), Microsoft Azure and Google Cloud Platform, according to The Register.

In the 1990s, DISA consolidated 194 data centers into 16. According to The Register, these are the U.S. military’s most sensitive data centers.

More recently, in 2024, the Fort Meade, Maryland-based agency laid out a five-year strategy to “simplify the network globally with large-scale adoption of command IT environments,” according to Data Center Dynamics.

Astros and Rockets launch new streaming service for Houston sports fans

Sports Talk

Houston sports fans now have a way to watch their favorite teams without a cable or satellite subscription. Launched December 3, the Space City Home Network’s SCHN+ service allows consumers to watch the Houston Astros and Houston Rockets via iOS, Apple TV, Android, Amazon Fire TV, or web browser.

A subscription to SCHN+ allows sports fans to watch all Astros and Rockets games, as well as behind-the-scenes features and other on-demand content. It’s priced at $19.99 per month or $199.99 annually (plus tax). People who watch Space City Network Network via their existing cable or satellite service will be able to access SCHN+ at no additional charge.

As the Houston Chronicle notes, the Astros and Rockets were the only MLB and NBA teams not to offer a direct-to-consumer streaming option.

“We’re thrilled to offer another great option to ensure fans have access to watch games, and the SCHN+ streaming app makes it easier than ever to cheer on the Rockets,” Rockets alternate governor Patrick Fertitta said in a statement.

“Providing fans with a convenient way to watch their favorite teams, along with our network’s award-winning programming, was an essential addition. This season feels special, and we’re committed to exploring new ways to elevate our broadcasts for Rockets fans to enjoy.”

Astros owner Jim Crane echoed Feritta’s comments, adding, “Providing fans options on how they view our games is important as we continue to grow the game – we want to make it accessible to as large an audience as possible. We are looking forward to the 2026 season and more Astros fans watching our players compete for another championship.”

SCHN+ is available to customers in Texas; Louisiana; Arkansas; Oklahoma; and the following counties in New Mexico: Dona Ana, Eddy, Lea, Chaves, Roosevelt, Curry, Quay, Union, and Debaca. Fans outside these areas will need to subscribe to the NBA and MLB out-of-market services.

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This article originally appeared on CultureMap.com.

Rice University researchers unveil new model that could sharpen MRI scans

MRI innovation

Researchers at Rice University, in collaboration with Oak Ridge National Laboratory, have developed a new model that could lead to sharper imaging and safer diagnostics using magnetic resonance imaging, or MRI.

In a study recently published in The Journal of Chemical Physics, the team of researchers showed how they used the Fokker-Planck equation to better understand how water molecules respond to contrast agents in a process known as “relaxation.” Previous models only approximated how water molecules relaxed around contrasting agents. However, through this new model, known as the NMR eigenmodes framework, the research team has uncovered the “full physical equations” to explain the process.

“The concept is similar to how a musical chord consists of many notes,” Thiago Pinheiro, the study’s first author, a Rice doctoral graduate in chemical and biomolecular engineering and postdoctoral researcher in the chemical sciences division at Oak Ridge National Laboratory, said in a news release. “Previous models only captured one or two notes, while ours picks up the full harmony.”

According to Rice, the findings could lead to the development and application of new contrast agents for clearer MRIs in medicine and materials science. Beyond MRIs, the NMR relaxation method could also be applied to other areas like battery design and subsurface fluid flow.

“In the present paper, we developed a comprehensive theory to interpret those previous molecular dynamics simulations and experimental findings,” Dilipkumar Asthagiri, a senior computational biomedical scientist in the National Center for Computational Sciences at Oak Ridge National Laboratory, said in the release. ”The theory, however, is general and can be used to understand NMR relaxation in liquids broadly.”

The team has also made its code available as open source to encourage its adoption and further development by the broader scientific community.

“By better modeling the physics of nuclear magnetic resonance relaxation in liquids, we gain a tool that doesn’t just predict but also explains the phenomenon,” Walter Chapman, a professor of chemical and biomolecular engineering at Rice, added in the release. “That is crucial when lives and technologies depend on accurate scientific understanding.”

The study was backed by The Ken Kennedy Institute, Rice Creative Ventures Fund, Robert A. Welch Foundation and Oak Ridge Leadership Computing Facility at Oak Ridge National Laboratory.