Nav: Home

UTSA biologist selected to receive Distinguished Service Award from Society for the Study of Reproduction

March 31, 2015

John McCarrey, professor of biology in the UTSA College of Sciences, has been selected to receive the Distinguished Service Award from the Society for the Study of Reproduction.

McCarrey was recognized for demonstrating unselfish service and leadership in advancing the discipline of reproductive biology and will receive the honor on June 18 at the 48th Annual Meeting of the Society for the Study of Reproduction in San Juan, Puerto Rico.

McCarrey's area of expertise is in reproduction, stem cells and regenerative medicine. His research focuses on the development, differentiation and function of mammalian germ cells. Additional research interests include mechanisms governing genetic integrity in germ and stem cells and the effects of cloning and assisted reproductive technologies on genetic integrity.

Notably, McCarrey and researchers at the University of Hawaii, the University of Pennsylvania School of Medicine and Harvard University are studying assisted reproductive technologies (ART). Using mice, the team is focused on the epigenome, a mechanism that programs the genome to control gene expression in each type of cell, determining outward appearance and development. The researchers found that hormones known as gonadotropins led to an increase in epimutations, inheritable abnormalities which occur inside a cell that do not affect the sequence of DNA. Epimutations can lead to changes in appearance, development or cellular function. The number of epimutations the researchers studied was small, but they believe new studies they are now initiating will shed further light on the effects of similar methods utilized when humans decide to have children using ART. Thus far, more than five million children have been conceived using some form of ART.

As the Kleberg Distinguished Chair in Cellular and Molecular Biology at UTSA and Director of the San Antonio Cellular Therapeutics Institute, McCarrey's leadership has helped position the College of Sciences as an area of excellence in stem cell research. Additional stem cell researchers have been added to UTSA's faculty since McCarrey's hire, and more UTSA students are presenting their research in stem cells at conferences.

McCarrey holds joint appointments at the UT Health Science Center San Antonio and Texas Biomedical Research Institute.

He received his doctoral and master's degrees in genetics and a bachelor's degree in animal science from the University of California, Davis.

Established in 1967, the Society for the Study of Reproduction (SSR) was founded to promote the study of reproduction by fostering interdisciplinary communication among scientists, holding conferences, and publishing meritorious studies. Membership spans more than 50 countries and includes scientists and physicians interested in research and reproduction. Some members are engaged in basic or applied research while others perform clinical practice. All are dedicated to advancing scientific knowledge by promoting outstanding research and training in reproductive sciences and to protect and preserve human and animal reproductive health.

Learn more about John McCarrey's research.
-end-
Connect online with UTSA on Twitter, Facebook, YouTube, Instagram and UTSA Today.

About UTSA

The University of Texas at San Antonio (UTSA) is an emerging Tier One research institution specializing in health, energy, security, sustainability, and human and social development. With nearly 29,000 students, it is the largest university in the San Antonio metropolitan region. UTSA advances knowledge through research and discovery, teaching and learning, community engagement and public service. The university embraces multicultural traditions and serves as a center for intellectual and creative resources as well as a catalyst for socioeconomic development and the commercialization of intellectual property - for Texas, the nation and the world.

University of Texas at San Antonio

Related Stem Cells Articles:

A protein that stem cells require could be a target in killing breast cancer cells
Researchers have identified a protein that must be present in order for mammary stem cells to perform their normal functions.
Approaching a decades-old goal: Making blood stem cells from patients' own cells
Researchers at Boston Children's Hospital have, for the first time, generated blood-forming stem cells in the lab using pluripotent stem cells, which can make virtually every cell type in the body.
New research finds novel method for generating airway cells from stem cells
Researchers have developed a new approach for growing and studying cells they hope one day will lead to curing lung diseases such as cystic fibrosis through 'personalized medicine.'
Mature heart muscle cells created in the laboratory from stem cells
Generating mature and viable heart muscle cells from human or other animal stem cells has proven difficult for biologists.
Mutations in bone cells can drive leukemia in neighboring stem cells
DNA mutations in bone cells that support blood development can drive leukemia formation in nearby blood stem cells.
More Stem Cells News and Stem Cells Current Events

Best Science Podcasts 2019

We have hand picked the best science podcasts for 2019. Sit back and enjoy new science podcasts updated daily from your favorite science news services and scientists.
Now Playing: TED Radio Hour

Anthropomorphic
Do animals grieve? Do they have language or consciousness? For a long time, scientists resisted the urge to look for human qualities in animals. This hour, TED speakers explore how that is changing. Guests include biological anthropologist Barbara King, dolphin researcher Denise Herzing, primatologist Frans de Waal, and ecologist Carl Safina.
Now Playing: Science for the People

#534 Bacteria are Coming for Your OJ
What makes breakfast, breakfast? Well, according to every movie and TV show we've ever seen, a big glass of orange juice is basically required. But our morning grapefruit might be in danger. Why? Citrus greening, a bacteria carried by a bug, has infected 90% of the citrus groves in Florida. It's coming for your OJ. We'll talk with University of Maryland plant virologist Anne Simon about ways to stop the citrus killer, and with science writer and journalist Maryn McKenna about why throwing antibiotics at the problem is probably not the solution. Related links: A Review of the Citrus Greening...