What guest articles trended this year on InnovationMap in 2019? Photo by PeopleImages

Editor's note: InnovationMap is Houston's only news source and resource about and for startups, and some of this year's top stories were penned — or, more realistically, typed — but the Houston innovation community itself. As we get ready for 2020, let's see what guest columns were most read in 2019.

How technology is disrupting — and improving — the real estate industry in Texas

Buying a home is more digitized than ever — and here's how that's affecting the industry. Photo courtesy of HAR

A recent lawsuit is rocking the residential real estate industry across the country. Home sellers whose properties were listed on one of 20 MLSs claim The National Association of Realtors, Realogy Holdings Corp., HomeServices of America, RE/MAX Holdings, Inc., and Keller Williams Realty, Inc. violated the federal antitrust law by conspiring the sellers to pay an inflated amount to the buyer's broker.

The lawsuit highlights a new need for home buyers and sellers: transparency. Gone are the days when real estate agents can take a hefty commission from his or her clients without providing value that is worthy of the price tag. The sellers who came forward to shed light on this issue have provided further proof that the current real estate model is outdated, and some serious changes could be on the way. Continue reading.

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Alex Doubet is the founder and CEO of Door, Inc. (Door.com), which is a residential real estate startup company based in Texas.

Why it's important for Texas startups to get funding within the Lone Star State

Texas startups should be getting funded with Texas money, and here's why. Getty Images

When you set out to disrupt a long-standing industry, one of the most important aspects is figuring out where you are going to get the money. Odds are, you are going to be OK with breaking the mold on other traditional practices such as forgoing the venture capitalist firms for smaller companies who share your innovative vision and want to invest in it.

That philosophy works well in Texas seeing as the big venture capitalists tend to stay on the East and West Coasts.

There are dozens of things to think about when starting a company. Funding can be the most important, and there are many ways to approach raising funding for your startup. Here are a few things to consider. Continue reading.

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Alex Doubet is the CEO and founder of Door Inc., a Texas-based, tech-infused real estate platform.

Houston expert shares her advice on how much startups should spend on marketing

When it comes to setting up a marketing budget for your startup, considering every angle is important. Getty Images

Industry research suggests spending 5 percent to 12 percent of total revenue on an annual marketing budget. At Integrate Agency, we believe marketing spend should be determined from key data points, versus current size. We shepherd our clients through a five-step process to calculate how much they should spend on marketing to maximize their ROI. Continue reading.

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Allie Danziger is the founder and president of Houston-based Integrate Agency, which focuses on digital marketing and public relations.

Finding lab space for startups and independent researchers in Houston needs to be easier, according to this expert

Rentable lab space is hard to come by. Getty Images

Finding coworking space is getting easier and easier for startups, but the same can't be said for startups looking for lab space. If Houston wants to continue to grow and develop its innovation ecosystem — specifically within research and development in the health sciences industry — the city needs more opportunities for small lab space real estate. Continue reading.

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Julie King is president of NB Realty Partners. She has mentored and provided commercial real estate advice to technology, biotech, and early-stage companies for over 20 years.

New technology gives this Houston hospital a competitive edge

A new prostate cancer treatment at Houston Methodist is enhancing the system's patient care. Getty Images

As the top ranking hospital in Texas and one of the biggest employers in Houston, Houston Methodist Hospital is poised to treat the thousands of Texan men who will be diagnosed with prostate cancer this year.

Building on its legacy of delivering advanced cancer treatment, the healthcare giant is one of the first hospitals in the United States to offer men a benign approach to treating localized prostate cancer, using high intensity focused ultrasound, or HIFU. HIFU is a minimally invasive procedure that allows patients to maintain their quality of life with potentially fewer side effects. Continue reading.

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Brian Miles, M.D, is a practicing urologist and professor of urology at the Institute for Academic Medicine at Houston Methodist.

A new prostate cancer treatment at Houston Methodist is enhancing the system's patient care. Getty Images

New technology gives this Houston hospital a competitive edge

Guest column

As the top ranking hospital in Texas and one of the biggest employers in Houston, Houston Methodist Hospital is poised to treat the thousands of Texan men who will be diagnosed with prostate cancer this year.

Building on its legacy of delivering advanced cancer treatment, the healthcare giant is one of the first hospitals in the United States to offer men a benign approach to treating localized prostate cancer, using high intensity focused ultrasound, or HIFU. HIFU is a minimally invasive procedure that allows patients to maintain their quality of life with potentially fewer side effects.

Changing the standard of care

For decades, men diagnosed with prostate cancer have had three ways to manage their disease. The first is watchful waiting or active surveillance. Prostate cancer is often slow growing and may not impact the patient during his lifetime. Despite reassuring data in large randomized trials, some patients are still uncomfortable with a diagnosis of cancer and prefer treatment.

On the other end of the spectrum is the complete treatment of the prostate, which involves either surgically removing the entire organ (radical prostatectomy) or radiation, which can last up to eight weeks, with five rounds of treatment per week. Both treatments are known to cause long term erectile dysfunction and incontinence.

But for men diagnosed with localized prostate cancer, this new HIFU treatment bridges the gap between these three approaches. Unlike diagnostic ultrasound, which people are more familiar with, HIFU uses high-frequency sound waves to heat up and burn cancerous tissue, causing cell death. Think of holding a magnifying glass above a leaf on a sunny day. The sun's rays shine through the lens and cause the leaf to burn.

New and improved

Courtesy of Houston Methodist

With HIFU, the urologist destroys the cancerous tissue without damaging other surrounding structures, which include nerves, blood vessels and muscle tissue. While HIFU has only been able to treat the entire prostate or large areas, Houston Methodist has a new technology, called the Focal One, that can zero in on specific areas to treat. The doctor can draw precise contours around the diseased tissue, destroy only that portion of the prostate and minimize any damage to surrounding tissue. This further decreases the possibility of incontinence and erectile dysfunction.

A competitive edge

Focal One gives Houston Methodist Hospital urologists the ability to plum the depths of something until recently considered heresy. The possibility of focal therapy to ablate only the diseased portion of the prostate is similar to performing a lumpectomy to remove only the diseased tissue of the breast in breast cancer. And focal therapy still leaves doctors with the options of radical surgery or radiation, should the cancer return. They don't necessarily burn any bridges.

Although focal HIFU treatment is available around the world for localized prostate cancer and studies in Europe have demonstrated its safety and efficacy, there are no long term follow up data in the U.S. at this time. So far, treatment complication rates in HIFU have shown to be as good as or better than other therapies. But urologic surgeons in the US generally need 10 years of data to establish focal therapy as a standard treatment, which is why it is important for cancer centers that embrace HIFU to enroll patients in an ongoing registry trial.


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Brian Miles, M.D, is a practicing urologist and professor of urology at the Institute for Academic Medicine at Houston Methodist.

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Houston geothermal unicorn Fervo officially files for IPO

going public

Fervo Energy has officially filed for IPO.

The Houston-based geothermal unicorn filed a registration statement on Form S-1 with the U.S. Securities and Exchange Commission on April 17 to list its Class A common stock on the Nasdaq exchange. Fervo intends to be listed under the ticker symbol "FRVO."

The number and price of the shares have not yet been determined, according to a news release from Fervo. J.P. Morgan, BofA Securities, RBC Capital Markets and Barclays are leading the offering.

The highly anticipated filing comes as Fervo readies its flagship Cape Station geothermal project to deliver its first power later this year

"Today, miles-long lines for gasoline have been replaced by lines for electricity. Tech companies compete for megawatts to claim AI market share. Manufacturers jockey for power to strengthen American industry. Utilities demand clean, firm electricity to stabilize the grid," Fervo CEO Tim Latimer shared in the filing. "Fervo is prepared to serve all of these customers. Not with complex, idiosyncratic projects but with a simplified, standardized product capable of delivering around-the-clock, carbon-free power using proven oil and gas technology."

Fervo has been preparing to file for IPO for months. Axios Pro first reported that the company "quietly" filed for an IPO in January and estimated it would be valued between $2 billion and $3 billion.

Fervo also closed $421 million in non-recourse debt financing for the first phase of Cape Station last month and raised a $462 million Series E in December. The company also announced the addition of four heavyweights to its board of directors last week, including Meg Whitman, former CEO of eBay, Hewlett-Packard, and Spring-based HPE.

Fervo reported a net loss of $70.5 million for the 2025 fiscal year in the S-1 filing and a loss of $41.1 million in 2024.

Tracxn.com estimates that Fervo has raised $1.12 billion over 12 funding rounds. The company was founded in 2017 by Latimer and CTO Jack Norbeck.

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

New UT Austin med center, anchored by MD Anderson, gets $1 billion gift

Future of Health

A donation announced Tuesday, April 21, breaks a major record at the University of Texas at Austin. Michael and Susan Dell are now UT Austin's first supporters to give $1 billion. In response, the university will create the UT Dell Campus for Advanced Research and the UT Dell Medical Center to "advance human health," per a press release.

The release also records "significant support" for undergraduate scholarships, student housing, and the Texas Advanced Computing Center for supercomputing research.

Both the new research campus and the UT Dell Medical Center will integrate advanced computing into their research and practices. At the medical center, the university hopes that will lead to "earlier detection, more precise and personalized care, and better health outcomes." The University of Texas MD Anderson Cancer Center will also be integrated into the new medical center.

That comes with a numeric goal measured in 10s: raise $10 billion and rank among the top 10 medical centers in the U.S., both in the next decade.

In the shorter term, the university will break ground on the medical center with architecture firm Skidmore, Owings & Merrill (SOM) "later this year."

“UT Austin, where Dell Technologies was founded from a dorm room, has always been a place where bold ideas become real-world impact,” said Michael and Susan Dell in a joint statement.

They continued, “What makes this moment so meaningful is the opportunity to build something that brings every part of the journey together — from how students learn, to how discoveries are made, to how care reaches families. By bringing together medicine, science and computing in one campus designed for the AI era, UT can create more opportunity, deliver better outcomes, and build a stronger future for communities across Texas and beyond.”

This is the second major gift this year for the planned multibillion-dollar medical center. In January, Tench Coxe, a former venture capitalist who’s a major shareholder in chipmaking giant Nvidia, and Simone Coxe, co-founder and former CEO of the Blanc & Otus PR firm, contributed $100 million$100 million.

Baylor scientist lands $2M grant to explore links between viruses and Alzheimer’s

Alzheimer’s research

A Baylor College of Medicine scientist will begin exploring the possible link between Alzheimer’s disease and viral infections thanks to a $2 million grant awarded in March.

Dr. Ryan S. Dhindsa is an assistant professor of pathology & immunology at Baylor and a principal investigator at Texas Children’s Duncan Neurological Research Institute (Duncan NRI). He hypothesizes that Alzheimer’s may have some link to previous viral infections contracted by the patient. To study this intriguing possibility, the American Brain Foundation has gifted him the Cure One, Cure Many award in neuroinflammation.

“It is an honor to receive this support from the Cure One, Cure Many Award. Viral infections are emerging as a major, underappreciated driver of Alzheimer's disease, and this award will allow our team to conduct the most comprehensive screen of viral exposures and host genetics in Alzheimer's to date, spanning over a million individuals,” Dhindsa said in a news release. “Our goal is to identify which viruses matter most, why some people are more vulnerable than others, and ultimately move the field closer to new therapeutic strategies for patients.”

Roughly 150 million people worldwide will suffer from Alzheimer’s by 2050, making it the most common cause of dementia in the world. Despite this, scientists are still at a loss as to what exactly causes it.

Dhindsa’s research is part of a new range of theories that certain viral infections may trigger Alzheimer’s. His team will take a two-fold approach. First, they will analyze the medical records of more than a million individuals looking for patterns. Second, they will analyze viral DNA in stem cell-derived brain cells to see how the infections could contribute to neurological decay. The scale of the genomic data gathering is unprecedented and may highlight a link that traditional studies have missed.

Also joining the project are Dr. Caleb Lareau of Memorial Sloan Kettering Cancer Center and Dr. Artem Babaian of the University of Toronto. Should a link be found, it would open the door to using anti-virals to prevent or treat Alzheimer’s.