Welcome

Our collaborating center fosters research to improve the health of older populations by training scholars with a cross-cultural, multidisciplinary perspective and by establishing collaborations with institutions in Latin America and the Caribbean.

Contact Us

UTMB Sealy Center on Aging World Health Organization Collaborating Centre in Aging and Health

301 University Blvd.
Galveston, TX 77555-0177
Directions and Maps
Phone: (409) 747-0008
Email: pahowho.aging@utmb.edu

About Us

As a designated World Health Organization (WHO) Collaborating Center, we support the Pan American Health Organization (PAHO/WHO) through the implementation of research and clinical training in public health, geriatrics, and gerontology, following the organization’s guidelines and responding to its needs. Our experts provide technical guidance to PAHO/WHO Member States using population data, best-practice tools, and research collaborations. As one of the few centers focused on aging and geriatrics in the Region of the Americas, we stand out for our emphasis on Latin American and population-based research. With our center's recent redesignation, we continue contributing to the global efforts under the United Nations Decade of Healthy Aging (2021-2030) strategy.

Highlights


Dr. Pérez Raifaisen Appointed Director


We are pleased to announce that Norma A. Pérez Raifaisen, MD, DrPH, CPC, will serve as Director of the World Health Organization (PAHO/WHO) Collaborating Center on Aging and Health at the UTMB Sealy Center on Aging, effective May 1. Dr. Pérez Raifaisen is Assistant Dean, Student Affairs, John Sealy School of Medicine and PI, Center of Excellence for Professional Advancement and Research.

Scholar Highlight: Dr. Ayala-Copete


Dr. Ayala-Copete is a Colombian physician and specialist in geriatric medicine from Pontificia Universidad Javeriana in Bogota, Colombia. She has been part of the Neuroscience and Aging Research Group (Semillero de Neurociencias y Envejecimiento) since 2015 at her alma matter, where she began her journey as a young researcher under the supervision of Dr. Carlos Cano. Her research mainly focuses on people living with dementia, cognitive decline, and aging-related conditions. Ana aims to contribute to a better understanding of the needs of a growing older adult population and become an agent of change for improving older adults’ health throughout the Americas.


News from the Sealy Center on Aging

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Aging Well: What You Need to Know - October 22 at OLLI

October 2, 2025, 07:36 AM by SCOA

What does it take to age well today? Join UTMB Health experts on brain health, aging research, nutrition and geriatric care as they share the latest insights, practical tips and resources for living longer and better on Wednesday, October 22, 2025 at OLLI. Free & open to the public. OLLI membership not required. Register today!

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Health and Aging among Immigrants in Western Societies

October 1, 2025, 12:46 PM by SCOA

Dr. Markides contributed to this article at Daily 27 in honor of the International Day of Older Persons on October 1, 2025. Many immigrants arrive in countries like the U.S., Canada, and Australia healthier than the native-born population. But this “immigrant health advantage” often fades with time. By older age, immigrants face higher risks of chronic illness, disability, and cognitive decline—shaped by lifestyle changes, discrimination, and unequal access to care. Communities can help buffer these challenges, offering cultural and social support, though the benefits vary across countries. It is important to understand how aging, health, and caregiving intersect in these communities.

Oct 21: DMAC-CERCIT Seminar Series

September 29, 2025, 10:52 AM by SCOA

Join us for the next Data Management and Analysis Core (DMAC) for Comparative Effectiveness Research on Cancer in Texas (CERCIT) Seminar Series: "Challenges in Non-Inferiority Testing: Why It's Not Just a One-Sided Version of Superiority Testing," presented by Samiran Ghosh, Professor & Chair, Department of Biostatistics & Data Science, UT Health Houston.

Submit your abstract to the Forum on Aging by October 3

September 25, 2025, 11:22 AM by SCOA

Abstracts are due on October 3 for the Annual Forum on Aging. Join us at the HEC on October 16th, 4-6PM. The event provides a platform for faculty members, fellows, and students to share their ongoing aging research with the UTMB community. It is also an excellent opportunity for networking and learning about the research services offered by the Sealy Center on Aging. Each year, monetary awards are given for the best student and fellow posters.

Save the date for the 4th Annual WE Summit

September 24, 2025, 10:46 AM by SCOA

The UTMB Center of Excellence for Professional Advancement and Research invites research faculty to the 4th Annual WE Summit on November 13, 2025, from 4:00-6:00 PM. The event aims to connect faculty with medical students for research collaboration and mentorship.

Osher Lifelong Learning Institute

UTMB Experts Series Highlights Technology for Healthy Aging at OLLI

September 23, 2025, 14:29 PM by SCOA

On Thursday, Sept 25, the Osher Lifelong Learning Institute (OLLI) at UTMB will host a special session in the UTMB Experts Series, "Using Technology for Healthy Aging: Tools to Support Your Wellness & Independence." Leading UTMB researchers Melissa Morrow, Meredith Masel, and Elizabeth Lyons will share practical, easy-to-use tech tools designed to help older adults stay active, connected, and independent. This event is open to members of OLLI.

NIA Renews Funding for the UTMB Health Pepper OAIC

September 18, 2025, 08:05 AM by SCOA

The National Institute on Aging has renewed funding for the UTMB Health Claude D. Pepper Older Americans Independence Center (OAIC) with a five-year, $6.5 million award, continuing support through August 2030. Since 2000, the Center has advanced research and training focused on improving independence for older adults living with chronic disabling conditions. Building on more than two decades of accomplishments—including training 41 scholars and publishing over 860 studies—the next funding cycle will emphasize reducing health disparities, expanding research on lifelong disabilities, increasing participation of underserved populations, and developing technology-enabled interventions. Through its interdisciplinary team and integrated research and education cores, the UTMB Health OAIC will continue to lead innovation in aging science and prepare the next generation of researchers dedicated to enhancing the health and independence of older adults.

Pepper Investigators Lecture Features Steven N. Austad PhD

September 16, 2025, 14:04 PM by SCOA

Please join us for the next Pepper Investigators Lecture: "The 150-year-old (Wo)man: How soon? How desirable?" presented by Steven N. Austad PhD, Distinguished Professor, Co-Director UAB Nathan Shock Center on September 24, 2025 at noon in RSH 6.100 and via Teams. Lunch provided for those in person.

Associated ProgramsSupported in part by the Sealy Center on Aging

Social MediaFrom the Sealy Center on Aging


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Hello world! We are excited to connect with you here about aging research from UTMB Health, including funding, new grants, researcher highlights, important findings, and more. Students, trainees, and early career researchers are invited to follow us for announcements and opportunities 🤜🤛

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— Sealy Center on Aging (@utmbscoa.bsky.social) January 31, 2025 at 10:29 AM