Research roundup

These 3 Houston research projects are revolutionizing health science

Houston-area researchers are innovating health and wellness solutions every day — even focusing on non-pandemic-related issues. Getty Images

Researchers across the world are coming up with innovative breakthroughs regarding the coronavirus, but Houston research institutions are also making health and wellness discoveries outside of COVID-19.

Here are three from Houston researchers from a muscular atrophy study from outer space to a research project that might allow blind patients to "see."

Houston Methodist's research on muscular atrophy in astronauts

Scientists are studying the effect of certain drugs to help preserve muscles in astronauts. Photo courtesy of Houston Methodist

Houston Methodist researcher Alessandro Grattoni and his team published research on muscular atrophy in astronauts. The research was published in Advanced Therapeutics and focused on his 2017 RR-6 muscle atrophy study that was conducted on the International Space Station.

While the current standard practice for astronauts maintaining their muscles is working out over two hours a day, the research found that use of drugs could also help preserve muscles. On a SpaceX refuel mission, mice that were implanted with a "Nanofluidic Delivery System" were sent up to space and monitored, according to a report. The device gradually released small doses of formoterol, an FDA approved drug for use in bronchodilation that has also been shown to stimulate increased muscle mass.

University of Houston researcher tracking fear response to improve mental health treatment

The research could help advance wearable devices. Photo via uh.edu

University of Houston researchers are looking into the way the body responds to fear in order to enhance mental health treatment. Rose Faghih, assistant professor of electrical and computer engineering, and doctoral student Dilranjan Wickramasuriya in the Computational Medicine Lab (CML) are leading the project.

"We developed a mixed filter algorithm to continuously track a person's level of sympathetic nervous system activation using skin conductance and heart rate measurements," writes Faghih in the journal PLOS One. "This level of sympathetic activation is closely tied to what is known as emotional arousal or sympathetic arousal."

When this sympathetic nervous system is activated — sometimes known as the "fight or flight" response — the heart beats faster and more oxygen is delivered to the muscles, according to a press release. Then, the body begins to sweat in order to cool down.

"Using measurements of the variations in the conductivity of the skin and the rate at which the heart beats, and by developing mathematical models that govern these relationships, CML researchers have illustrated that the sympathetic nervous system's activation level can be tracked continuously," reports Faghih.

This algorithm could be used in a wearable electronic device that could be worn by a patient diagnosed with a fear or anxiety disorder.

Baylor College of Medicine's vision-restoring research

What if a device could see for you? Photo from Pexels

When someone loses their vision, it's likely due to damage to the eyes or optic nerve. However, the brain that interprets what they eyes sees, works perfectly fine. But researchers from Baylor College of Medicine have worked on a thesis that a device with a camera could be designed and implemented to do the seeing for the blind patient.

"When we used electrical stimulation to dynamically trace letters directly on patients' brains, they were able to 'see' the intended letter shapes and could correctly identify different letters," says Dr. Daniel Yoshor, professor and chair of neurosurgery in a press release. "They described seeing glowing spots or lines forming the letters, like skywriting."

Through a study supported by the National Eye Institute with both sighted and blind people using implanted devices, the investigators determined that the process was promising. According to the release, the researchers identified several obstacles must be overcome before this technology could be implemented in clinical practice.

"The primary visual cortex, where the electrodes were implanted, contains half a billion neurons. In this study we stimulated only a small fraction of these neurons with a handful of electrodes," says said Dr. Michael Beauchamp, professor and in neurosurgery, in the release.

"An important next step will be to work with neuroengineers to develop electrode arrays with thousands of electrodes, allowing us to stimulate more precisely. Together with new hardware, improved stimulation algorithms will help realize the dream of delivering useful visual information to blind people."

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Building Houston

 
 

Here's what interactive, virtual events to log on to this month. Getty Images

Despite much of the state returning to some state of normalcy, larger groups are still not encouraged to gather quite yet in order to avoid an uptick in COVID-19 cases.

With that in mind, here are over 10 Houston innovation events you can attend virtually via online meetings. Be sure to register in advance, as most will send an access link ahead of the events.

June 2 — How Fashion Brands Optimize E-Commerce and Sustainability During a Pandemic

Kim Roxie, founder of LAMIK Beauty, moderates a panel of e-commerce startup founders for The Ion to discuss modern issues the female founders are facing.

Details: The event is at 5:30 p.m. on Tuesday, June 2. Learn more.

June 4 — Startup Growth After COVID-19 with Sputnik ATX

Curious about what business and startup growth may look like post-COVID-19? Join Sputnik ATX Partner Joe Merrill via General Assembly for a discussion on how to grow a business and raise a round during a pandemic.

Details: The event is at 3 p.m. on Thursday, June 4. Learn more.

June 6 — Enventure Basecamp: Business Building Workshop

Our community-driven business building basecamp series returns this June to support a local innovator construct their healthcare venture.

Details: The event is at 9 a.m. on Saturday, June 6. Learn more.

June 9 — Pulse Check-Today's Funding Landscape

Today's current crisis has changed the mindset of many industry strategic partners, investors and overall stakeholders. From pivoting investment priorities, to identifying new areas of innovation, the investor landscape is constantly shifting.

For small to medium sized biotechs, it can be hard to keep up with promised milestones while also planning and anticipating the future of their companies. How could companies be preparing for not only the short-term but for years to come? What should be prioritized in the coming months? Who is still investing? How can they find the right partners for them as they move forward?

Details: The event is at 11 a.m. on Tuesday, June 9. Learn more.

June 9 — VC Ask Me Anything Virtual Event featuring The Artemis Fund

These livestreams, which will include audience Q&A, will tackle the big questions on everyone's mind, like how founders should adjust in the face of the pandemic and what fundraising will look like once the pandemic loosens its grip. Click here to stream.

Details: The event is at 2 to 3 p.m. on Tuesday, June 9. Learn more.

June 11 — Energy and Utilities: Drones, Connectivity, and Operations of the Future

Preparing for the future can be confusing. How can you keep up with industry and regulatory advancements, or know when to invest in new technology? That's why we teamed up with Southern Company to share how they're preparing — and how you can, too. Join Skyward and Southern Company for a discussion about energy and utility operations of the future and practical steps you can take now to prepare your enterprise.

Details: The event is at 1 p.m. on Thursday, June 11. Learn more.

June 11 — Venture vs The Virus: Texas Halo Fund IV

The Houston Angel Network presents Episode 3 of Venture vs The Virus. During this virtual event you will hear from the managing directors of the Texas Halo Fund on the launch of their new fund and the investment opportunities they are seeing as a result of the health crisis.

Details: The event is at 2 p.m. on Thursday, June 11. Learn more.

June 11 — Intro to Fundraising in FemTech & AMA with Juliana Garaizar and Dr. Barreto

Are you raising capital for your FemTech startup? Join us VIRTUALLY for an overview from venture capitalists and investors at Intro to Fundraising in FemTech & Ask Me Anything!

Details: The event is at 2 p.m. on Thursday, June 11. Learn more.

June 16 — Women in Tech Summit presented by Accenture

Capital Factory will host a virtual Women In Tech Summit dedicated to increasing diversity in the entrepreneurial and tech community while making its coworking space an inclusive environment for all.

Attendees can look forward to a special keynote guest, insightful fireside chats, discussion sessions, a startup showcase, Epic Office Hours, and panels on relevant topics facing the tech ecosystem.

Details: The event is at noon to 5 p.m. on Tuesday, June 16. Learn more.

June 17-19 — Virtual Rice Business Plan Competition

This year's Rice Business Plan Competition, which was planned for March 26 to 28, was canceled due to COVID-19, but the Rice Alliance for Technology and Entrepreneurship has decided to offer up an alternative: A virtual RBPC. Forty two student teams will compete over three virtual events.

Details: The event is from June 17 to 19. Learn more.

June 23 — Virtual Fireside Chat: Fredrik Tukk, Maersk Drilling

Join The Ion for a chat with Fredrik Tukk-Head of Innovation Scouting at Maersk Drilling about how organizations can benefit from innovation

Details: The event is at 3 p.m. on Tuesday, June 23. Learn more.

June 24 — The Ion Startup Demo Day

Top tier mentors, local investors, and personalized pitch feedback for participating startups -- nothing's changed but the address. Whether you're a serial entrepreneur or just looking to get involved in the community, this event is for YOU.

Details: The event is at 6 p.m. on Wednesday, June 24. Learn more.

June 30 — TMC Accelerator for Cancer Therapeutics Info Session

The TMC ACT team will answer questions including who should apply to TMC ACT, what are the timelines, and what value to expect.

Details: The event is at 3 p.m. on Tuesday, June 30. Learn more.

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