All Posts: research
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Novel Research Shows Older Breast Cancer Survivors Experience Accelerated Aging, Worse Functional Outcomes
In a new multicenter study, researchers from Georgetown University’s Lombardi Comprehensive Cancer Center, the Medical College of Wisconsin (MCW), UCLA and several other leading cancer centers from across the nation examined whether cancer and its treatments accelerate aging.
Category: News Release
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Determining How a Sugar Molecule Can Affect Cancer Cell Response to Chemoradiotherapy
Researchers at Georgetown University’s Lombardi Comprehensive Cancer Center and colleagues who have been exploring the complexities of biochemical pathways involved in cancer development have found that a form of glucose, a type of sugar, is intricately linked to a pathway used to build DNA molecules. When this pathway is overactive, it can lead to cancer and resistance to chemoradiotherapy.
Category: News Release
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Veterans Exposed to Agent Orange May Be at Increased Risk of Developing Progressive Blood Cancers
Research conducted at Georgetown University’s Lombardi Comprehensive Cancer Center and the Washington DC VA Medical Center on a database of veterans exposed to Agent Orange found an association for an increased risk of developing myeloproliferative neoplasms (MPNs), which are acquired stem cell disorders that can lead to overproduction of mature blood cells complicated by an increased risk of blood clots in arteries and veins. When MPNs progress, they can become deadly leukemias.
Category: News Release
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Types of Bacteria Vary Widely in Tumors of People with Early vs. Late-Onset Colorectal Cancer
Researchers at Georgetown University’s Lombardi Comprehensive Cancer Center studied the microbiome of people with colorectal cancer and found the makeup of the bacteria, fungi and viruses in a person’s tumor varied significantly depending on whether they were diagnosed with early onset disease (age 45 or younger) or late-onset disease (age 65 or older). These results may help answer the riddle of why more young people are developing colorectal cancer, particularly those who have no known identifiable risk factors for the disease.
Category: News Release
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How Two Doctors Are Using Research To Push the Field of Medicine
Ever since their own families grappled with their own health crises, Dr. Ralf Martz Sulague (G’23) and Dr. Allison Fitzgerald (M’23, G’23) wanted to pursue careers taking care of patients’ health. But they both knew they wanted to make an impact outside of the doctor’s office and came to Georgetown to expand the reach of their MD degrees.
Category: GUMC Stories
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Understanding How to Best Transform Speech into Tactile Vibrations Could Benefit Hearing-Impaired People
Researchers at Georgetown University Medical Center, in collaboration with George Washington University, leveraged their understanding of auditory speech processing in the brain to enable volunteers to perceive speech through the sense of touch.
Category: News Release
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New Study Finds Personalized mRNA Vaccine Given with Immunotherapy Reduces Recurrence in High-Risk Melanoma Patients
A new study conducted by an international team of researchers, including clinical investigators at Georgetown Lombardi and John Theurer Cancer Center, demonstrates that a personalized cancer mRNA vaccine combined with immunotherapy reduces recurrence and improves survival for people with advanced melanoma.
Category: News Release
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Student Fellows Connect Interprofessionally To Advance Global Health Research
The current cohort of Global Health Institute (GHI) student fellows embodies the university’s commitment to a cross-disciplinary approach to researching global health. Students and faculty from all three Georgetown University Medical Center schools, as well as the law center and main campus, partner across professions to advance global health projects.
Category: GUMC Stories
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Inspired by Their Mentors, Georgetown Students Present at Annual Undergraduate Research Conference
More than 90 Georgetown students from biology, chemistry, psychology, nursing, physics and human sciences presented their research projects at the annual Georgetown Undergraduate Research Conference, a showcase of students’ medical and health-related research.
Category: GUMC Stories
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Looking for a Breakthrough in Alzheimer’s Disease
After nearly two decades of clinical trials failing to deliver new treatments, Alzheimer’s disease researchers and clinicians, as well as patients and their families, have expressed cautious optimism regarding the new medications — and their implications for the future.
Category: GUMC Stories