{"id":340040,"date":"2026-06-17T17:13:11","date_gmt":"2026-06-17T17:13:11","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-tx\/340040\/"},"modified":"2026-06-17T17:13:11","modified_gmt":"2026-06-17T17:13:11","slug":"jessie-maisano-retires-from-utct-lab-after-a-legendary-26-years-jackson-school-of-geosciences","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-tx\/340040\/","title":{"rendered":"Jessie Maisano Retires from UTCT Lab After a Legendary 26 Years | Jackson School of Geosciences"},"content":{"rendered":"

Jessie Maisano stands in front of a screen at the Texas Advanced Computer Center Vislab that displays a few favorite specimens she has scanned over her career.<\/p>\n

When Jessie Maisano walked into The University of Texas at Austin\u2019s geosciences building as a postdoc in January 2000, she was joining an enterprising team of researchers who were working on something new. In their lab under the staircase on the first floor, they were using a high-resolution CT scanner \u2014 not to see inside of hospital patients, but to look inside of things like meteorites, fossils, and Komodo dragons. This lab, The University of Texas High-Resolution X-ray Computed Tomography Facility, or UTCT, was the first of its kind in any academic research department across the globe.<\/p>\n

When Maisano retires later this month after 26 years at the facility, she will leave behind a lab and a field that have utterly transformed. More than 100 universities and museums all over the country now have their own high-resolution CT scanners and teams who run them. And many of them share best practices that were developed right here at UTCT. This is in part because Maisano has prioritized not only helping to advance the research of UTCT\u2019s clients, but also to develop the skills and knowledge of the larger scientific CT community.<\/p>\n

\u201cThe DNA of UTCT runs through every academic, non-clinical CT lab in this country,\u201d said Ed Stanley, associate curator of digital imaging at the Florida Museum of Natural History. \u201cI couldn\u2019t overstate how important Jessie and UTCT have been to the field.\u201d<\/p>\n

Jessie Maisano at the Texas Advanced Computer Center Vislab. Behind her are 3D renderings CT-scanned specimens: a Cheeto (bottom left), Komodo dragon (top left), an eclogite (middle right), and the jaw of the human ancestor Lucy (bottom right). Credit: Jackson School<\/p>\n

Over the years, and especially for the last 18 as manager of the lab, Maisano has been at the heart of UTCT. The lab receives samples from around the world, handling specimens from less than a millimeter to nearly a meter in length, many of them one-of-a-kind; a few of them quite famous. Maisano has helped to scan and create 3D renderings for thousands of specimens, ranging from a day-old Gila monster to a Cheeto to a cache of meteorites to the oldest surviving photograph in the world<\/a>. And she has kept incredibly high standards for what makes a good scan. Scientists who send their specimens to UTCT know that they\u2019re getting every little bit of possible information back out of them. This drive to produce the very best work every day is central to how Maisano operates.<\/p>\n

\u201cIt\u2019s been a really nice, interesting, stimulating, challenging place to work. And I\u2019m very proud to have been a part of it,\u201d she said.<\/p>\n

After Maisano earned her doctorate in vertebrate paleontology at Yale, she came to UTCT as a postdoctoral fellow to work on DigiMorph<\/a>, a first-of-its-kind digital library for CT visualizations of biological and paleontological specimens. Funding for this project ended in 2008, but Maisano has faced no shortage of interesting pieces to scan and digitally render in all their three-dimensional glory.<\/p>\n

In 2008 UTCT famously scanned Lucy<\/a>, the 3.2-million-year-old early human ancestor, revealing new details about a fracture in her upper arm bone. This specific type of break showed that she most likely died from falling from a considerable height. This scan came with some fanfare; Lucy stopped at UTCT for 10 days on her U.S. exhibition tour under tight secrecy and security that included an armed guard stationed inside the lab 24\/7. Then there were sealed drive tubes cored from the Moon during the Apollo missions 50 years ago. By this point, in 2019, NASA had their own CT scanner, but they trusted that UTCT would give them the highest-resolution data possible on these irreplaceable samples.<\/p>\n

\ufeff<\/p>\n

Hear Jessie tell the story of Lucy being scanned at UTCT, and what they discovered.<\/p>\n

Despite the growth of high-resolution CT scanning in the U.S. and globally, UTCT has consistently maintained its reputation as both the first and the best in the game. Rich Ketcham, a founding member of UTCT in 1997 and its longtime director, attributes much of the lab\u2019s continued success to Maisano\u2019s scrupulous attention to detail and high standards for scanning and image processing. But even more so, it was Maisano\u2019s mission to share the resources and expertise she had acquired in this field that helped keep UTCT on the map.<\/p>\n

\u201cShe really took off with doing this community building \u2014 grant-funded community building, the best kind \u2014 to increase our visibility,\u201d Ketcham said. \u201cShe saw a need, went off, and did it.\u201d<\/p>\n

As high-resolution CT scanning became more popular in the scientific community, Maisano saw a need for professional development and skill sharing. She chaired the first five biennial symposia for ToScANA, (Tomography for Scientific Advancement North America), which draws together researchers across all scientific disciplines united by their use of CT scanning. And she is the principal investigator at UT for the National Science Foundation-funded Non-clinical Tomography Users Research Network (NoCTURN), which developed a much-needed Rosetta Stone for CT terminology, K-12 education kits, a world map of CT facilities, and career path guidance, among other things \u2014 all aimed at lowering the barriers to entry and minimizing reinvention of the wheel as new facilities come online.<\/p>\n

\u201cEven if you\u2019re the first and the best, you still have to engage. That\u2019s why I\u2019ve done these things,\u201d Maisano said.<\/p>\n

Attendees of the ToSCA North America meeting in 2019 at the University of Florida. Organized by Jessie Maisano (front row, second from right) and a local committee, the meeting was attended by 103 delegates and exhibitors from across the U.S., Canada, Europe, Australia and China. Credit: Ed Stanley<\/p>\n

Over the years, Ed Stanley of the Florida Museum of Natural History has worked closely with Maisano as an organizer for both ToScANA and NoCTURN. They\u2019ve become close collaborators. But Stanley first encountered Maisano as more of a fan.<\/p>\n

When he was a graduate student, he picked up a 2002 paper by Maisano<\/a> about a strange Bornean lizard called Lanthanotus. It\u2019s an enigmatic species \u2014 the only living representative of its lineage \u2014 with only a few specimens ever recovered. After scanning a Lanthanotus specimen at UTCT, Maisano discovered that its osteoderms \u2014 bony armor plates embedded in the lizard\u2019s skin \u2014 were far more extensive than previously known. The CT scans showed these plates beautifully, and Maisano\u2019s scans inspired Stanley to use the technology for his own doctoral work on lizards.<\/p>\n

\u201cIt was like a light bulb went off in my head, and I could see exactly where I wanted my research career to go with that,\u201d he said.<\/p>\n

Stanley didn\u2019t meet Maisano until he did a training at UTCT in 2011. Maisano and other researchers in the lab showed attendees how CT works, how to complete a scan, and how to do the post-processing. Stanley, who worked at the American Museum of Natural History at the time, modified the lessons into an undergraduate training course.<\/p>\n

\u201cSo, everything I\u2019ve done has basically been a pale imitation of Jessie Maisano\u2019s back catalog,\u201d he said with a smile. \u201cAnd if you look now, there\u2019s CT labs around the country, but they\u2019re all at least in part offspring labs from UTCT. I think you\u2019d have to go a long way to find an academic, industrial CT lab where the technicians hadn\u2019t talked to Jessie or hadn\u2019t attended a workshop.\u201d<\/p>\n

After Maisano retires, the UTCT lab\u2019s work will continue with the other lab personnel: David Edey, Romy Hanna and Jaimi Gray.<\/p>\n

As for what\u2019s next for Maisano, she and her husband John Maisano (a sculptor, also retired from UT) are fulfilling their dream of moving to the Atlantic coast. Once settled, she\u2019ll see what opportunities cross her path. She\u2019s both ready for the next page, and thankful for what these last 26 years have given her.<\/p>\n

\u201cI had a number of people say what a figurehead I had been to them coming up through the ranks. And first of all, it made me feel really old!\u201d Maisano said. \u201cBut also, that means a lot. All anybody ever wants is to be deluded enough to think that they\u2019ve had an impact. And it\u2019s good fun.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"Jessie Maisano stands in front of a screen at the Texas Advanced Computer Center Vislab that displays a…\n","protected":false},"author":2,"featured_media":340041,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[132,134,133],"class_list":["post-340040","post","type-post","status-publish","format-standard","has-post-thumbnail","category-austin","tag-austin","tag-austin-headlines","tag-austin-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/340040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/comments?post=340040"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/340040\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media\/340041"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media?parent=340040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/categories?post=340040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/tags?post=340040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}