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Blossom Damania, PhD, Assistant Dean for Research, professor of microbiology and immunology at the UNC School of Medicine and a member of UNC Lineberger Comprehensive Cancer Center.
Located in landing / / Images / 2016
Lab Operations and Automation Manager Chatura Jayakody operates the liquid handler in the Center for Integrative Chemical Biology and Drug Discovery in Marsico Hall at the University of North Carolina at Chapel Hill.
Located in Images / Faculty & Staff
New compound is effective against drug-resistant leukemia, preclinical study finds
Researchers at UNC Lineberger and at other institutions developed a new potential treatment for acute myeloid leukemia. In the journal JCI Insight, they report that the compound MRX-2843 more than doubled the median days of survival in laboratory models with a drug-resistant form of the disease.
Located in News
UNC experts discover colorectal cancer biomarker, potential personalized treatment
In the journal Cell Reports, UNC Lineberger researchers reported they found markedly low levels of the protein NLRX1 in multiple laboratory models of colorectal cancer, and in samples of human tissue. Studies have shown that the protein is known to be involved in regulating immune system signals in order to prevent hyperactive inflammatory responses by the immune system, but UNC Lineberger researchers believe their finding also points to a role for the protein in preventing colorectal cancer growth. Based on their findings, they believe they’ve identified a potential treatment for colorectal cancer with low NLRX1.
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Using new drug screening tool, UNC researchers identify potential treatments for Ewing sarcoma
In a first-of-its-kind-study, researchers have discovered and applied a new screening technique capable of testing thousands of potential drug compounds to see if those compounds can reverse abnormal DNA unwinding in Ewing sarcoma, a bone and soft tissue cancer that’s most common in teens and young adults.
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UNC researchers make groundbreaking discovery, use skin cells to kill cancer
A preclinical study led by a UNC Lineberger Comprehensive Cancer Center researcher found that skin cells turned cancer-killing stem cells hunt down and destroy the deadly remnants inevitably left behind when a brain tumor is surgically removed.
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Online e-cigarette searches number in the millions, but few focus on vaping health risk or quitting smoking
A study published recently in the American Journal of Preventive Medicine found that Google searches about electronic cigarettes were more commonly related to shopping for e-cigarettes, while quitting smoking represented less than 1 percent of e-cigarette searches in each of 2013 and in 2014. The study’s senior author was Rebecca S. Williams, MHS, PhD, a UNC Lineberger member.
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Study finds different genetic mutation patterns for HPV-positive throat cancer patients based on smoking history
Researchers at UNC Lineberger Comprehensive Cancer Center have presented preliminary findings from a study examining the genetic alterations in HPV-positive oropharyngeal squamous cell carcinoma, a cancer of the head and neck. The researchers found differences in the genetic mutations of HPV-positive oropharyngeal cancer based on whether patients were heavy versus light smokers.
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Low-risk prostate cancer best managed with active surveillance
UNC Lineberger researcher Dr. Ronald C. Chen was first-author of a report published in the Journal of Clinical Oncology that details guidelines for the active surveillance of men with low-risk prostate cancer. The guidelines, originally authored by Cancer Care Ontario, were reviewed and endorsed by the American Society of Clinical Oncology.
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UNC experts talk ‘Cancer Moonshot’ with Vice President Biden
As part of the “Cancer Moonshot” federal initiative to spur breakthroughs in cancer research, Biden hosted a roundtable discussion on Wednesday at the Duke University School of Medicine that featured cancer experts and leaders from UNC. Among the experts chosen for the panel were Stephanie Wheeler, PhD, UNC Lineberger member and assistant professor of health policy and management at the UNC Gillings School of Global Public Health and Niklaus Steiner, UNC-Chapel Hill professor and co-founder of the Chapel Hill-based Be Loud! Sophie Foundation, which supports adolescents and young adults with cancer.
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