

Greehey Children's Cancer Research Institute
- About Us
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Cancer Care
- Diagnosing Cancer
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Our Cancer Programs
- Adolescent and Young Adult Cancer Program
- Blood Cancer & Hematological Malignancy Program
- Blood Disorder (Hematology) Program
- Breast Cancer Program
- Cancer Risk Reduction and Education Clinic
- Cardio-Oncology Program
- Cancer Genetics Program
- Childhood Cancer Survivorship Program
- Endocrine Tumor Program
- Eye Cancer Program
- Gastrointestinal (GI) Cancer Program
- Genitourinary Cancer Program
- Gynecologic Oncology Program
- Head and Neck Cancer Program
- Liver Tumor and Cancer Program
- Lung Cancer Program
- Neuro-Oncology (Brain Tumor) Program
- Neurofibromatosis Program
- Pediatric Neuro-Oncology Program
- Pediatric Oncology Program
- Pediatric Sarcoma Program
- Pediatric Thrombosis Program
- Radiation Oncology
- Sarcoma Cancer Program
- Skin Cancer Program
- Cancer Survivorship Program
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Cancer Prevention and Screenings
- Cervical Cancer Screening Guidelines
- Colorectal Cancer Screening
- Endometrial (Uterine) Cancer Screening Guidelines
- Hepatitis and Cancer
- HPV Vaccine and Screenings
- Liver Cancer Guidelines
- Lung Cancer Screening
- Mammogram
- Ovarian Cancer Screening Guidelines
- Prostate Cancer Screening Guidelines
- Skin Cancer Screenings
- Sun and Skin Safety
- Tobacco Use and Cancer
- Cancer Treatments
- Cancer Types
- Clinical Trials and Research
- Donate and Volunteer
- Education
- Patients and Families
- Appointments
- Doctors and Locations
- Avanzando Caminos (Leading Pathways) Study
- Community Outreach and Engagement Program
- Estudio Avanzando Caminos (Leading Pathways)
Greehey Children’s Cancer Research Institute at UT Health San Antonio is one of only a few U.S. institutions dedicated to advancing pediatric cancer care. We are uncovering scientific knowledge that will lead to new therapies for young cancer patients all over the world.
About Greehey Children’s Cancer Research Institute
Our strengths include:
- Research expertise: Our team includes renowned researchers representing molecular medicine, structural biology, oncology and pediatrics. Having such a variety of disciplines under one roof spurs innovation in ways that are not possible otherwise. Meet our faculty.
- Analytics: Greehey Children’s Cancer Research Institute houses technologies that complement our expertise and accelerate scientific discovery. These offerings enable us to manage complex data sets and perform extensive analysis. Find out more about our research services.
- Education: We train emerging scientific leaders through a pediatric cancer research fellowship program. We also offer professional development, including networking and mentoring opportunities, through our Cancer Research Training and Career Enhancement Program.
How pediatric cancer is different
Cancers affecting children are unlike adult cancers in many ways, including:
- Types that are more common in children than adults, such as certain leukemias and brain tumors
- Fast-growing tumors and early symptoms that can make cancer easy to miss until later stages
- Better responses to certain treatments, giving some children greater chances for staying cancer-free
- Treatment complications, such as heart problems and cognitive challenges, that impact long-term health
How we are advancing pediatric cancer care
We are pursuing novel studies to learn more about pediatric cancer. We are also initiating new care approaches that will improve quality of life during and after treatment.
Our research activities include:
- Basic discovery: Our biochemists and structural biologists are evaluating proteins in pediatric cancer cells to make treatments more precise. These efforts may also lead to options for cancers that do not respond to standard therapies.
- Computational biology: We excel in using leading technologies to analyze massive data sets of genetic material. Our researchers are investigating how changes in certain genes may predict the way cancer cells respond to treatment.
- Pre-clinical testing: We are learning through animal studies that cells within a cancerous growth are not always the same. We are investigating how these cells may contribute to cancers that come back after treatment.
More information about pediatric cancer research
Our active participation in clinical trials gives eligible children access to more care options close to home. Mays Cancer Center is a long-standing member of pediatric clinical trial networks, including the Children’s Oncology Group.
Find out more about pediatric cancer clinical trials.
Explore Mays Cancer Center
Find out more about how our research programs are helping us advance cancer care in South Texas and across the country.
Learn more about our NCI designation
Our National Cancer Institute (NCI) cancer center designation brings leading research programs. It also extends the range of our clinical trial offerings, for eligible patients.
Meet our research team
Our research team includes cancer experts from different medical specialties and scientists who share a commitment to advancing care and outcomes.