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Research Archives

Study identifies biomarker for breast cancer response to immunotherapy

Aug. 12, 2021—A biomarker that has proven to be a predictor for response to immunotherapies in melanoma patients also has clinical relevance for breast cancer patients, according to a new study published in Clinical Cancer Research, a journal of the American Association for Cancer Research.

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Vega selected as 2021 Vanderbilt Prize Student Scholar

Aug. 11, 2021—Paige Vega, a PhD student in the Department of Cell and Developmental Biology at Vanderbilt University, has been selected as the 2021 Vanderbilt Prize Student Scholar.

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Shared antibodies may push COVID-19 variants: VUMC study

Aug. 10, 2021—Researchers at Vanderbilt University Medical Center have found that people recovering from COVID-19 and those vaccinated against the causative virus, SARS-CoV-2, produce identical clones, or groups, of antibody-producing white blood cells.

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Study finds genetic factor undermines H. pylori treatment

Aug. 4, 2021—Helicobacter pylori, a stomach-dwelling bacterium, is a strong risk factor for gastric cancer, peptic ulcers and other debilitating gastrointestinal disorders. Yet efforts to eradicate it using a combination of antibiotics and proton pump inhibitors (PPIs), which suppress gastric acid production, often fail.

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Vanderbilt Prize winner Doudna advocates caution in human germline editing

Jul. 29, 2021—It is now possible to “edit” the human germline — the genetic cargo carried in sperm and eggs and which is passed to the next generation — in a way that snips out the mutations which cause inherited disease.

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VUMC’s Wilkins lands major national award for women physicians

Jul. 23, 2021—Consuelo Wilkins, MD, MSCI, a leader in health equity, diversity and inclusion at Vanderbilt University Medical Center (VUMC), is the 2021 recipient of the Marion Spencer Fay Award from Drexel University College of Medicine in Philadelphia.

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Researchers discover that protein switches functions to regulate DNA replication

Jul. 22, 2021—Vanderbilt biochemists have discovered what the DNA damage response protein RADX does — and how it does it.

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For more precise drug treatments, ‘squeeze’ the genome: study finds

Jul. 22, 2021—Large-scale studies will be required to identify the complexity of genetic variations that affect how patients respond to a given drug and whether they will have side effects, according to researchers at Vanderbilt University Medical Center.

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Study identifies monoclonal antibodies that may neutralize many norovirus variants

Jul. 16, 2021—Researchers at Vanderbilt University Medical Center (VUMC) and the Baylor College of Medicine in Houston, Texas, have taken a big step toward developing targeted treatments and vaccines against a family of viruses that attacks the gastrointestinal tract.

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Arterial stiffening linked to Alzheimer’s disease

Jul. 15, 2021—A research team from Vanderbilt University Medical Center reports in Neurology that greater stiffening of the aorta, the main artery in the human body, is associated in older adults with increased Alzheimer’s disease (AD) pathology as reflected in a range of neurochemical indicators measured in cerebrospinal fluid.

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Nature’s “recycler” could reduce heart disease risk: study

Jul. 8, 2021—Researchers at Vanderbilt University Medical Center have identified potential new targets for the prevention of atherosclerosis through the enhancement of autophagy, a natural process for recycling damaged cellular material.

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Study finds genetic risk factors for severe COVID-19 illness

Jul. 8, 2021—A massive worldwide collaboration including researchers from Vanderbilt University Medical Center (VUMC) has identified several genetic factors associated with SARS-CoV-2 infection and severe COVID-19 illness.

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Recent Stories from VUMC News and Communications Publications

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