Tracing the start of COVID-19 in GA

At a time when COVID-19 appears to be receding in much of Georgia, it’s worth revisiting the start of the pandemic in early 2020. Emory virologist Anne Piantadosi and colleagues have a paper in Viral Evolution on the earliest SARS-CoV-2 genetic sequences detected in Georgia. Analyzing relationships between those virus sequences and samples from other states and countries can give us an idea about where the first COVID-19 infections in Georgia came from. We can draw Read more

Reddit as window into opioid withdrawal strategies

Drug abuse researchers are using the social media site Reddit as a window into the experiences of people living with opioid addiction. Abeed Sarker in Emory's Department of Biomedical Informatics has a paper in Clinical Toxicology focusing on the phenomenon of “precipitated withdrawal,” in collaboration with emergency medicine specialists from Penn, Rutgers and Mt Sinai. Precipitated withdrawal is a more intense form of withdrawal that can occur when someone who was using opioids starts medication-assisted treatment Read more

CROI: HIV cure report and ongoing research

The big news out of CROI (Conference on Retroviruses and Opportunistic Infections) was a report of a third person being cured of HIV infection, this time using umbilical cord blood for a hematopoetic stem cell transplant. Emory’s Carlos del Rio gave a nice overview of the achievement for NPR this morning. As del Rio explains, the field of HIV cure research took off over the last decade after Timothy Brown, known as “the Berlin patient,” Read more

undergraduate research

IMSD program nurtures young scientists

Guest post from Megan McCall, who works at Winship Cancer Institute. Thanks Megan!

On a Thursday afternoon this past semester, a diverse group of 50 students were listening to a lecture on the art of storytelling by Eladio Abreu, a lecturer in the Biology department. This was an unusual topic for these students, but they sat enrapt, not distracted by cell phones or laptops.

Eladio Abreu, PhD

The weekly seminar was part of the Emory Initiative to Maximize Student Development (IMSD) program, aimed at the professional development of undergraduate and graduate students in STEM fields. What sets this program apart is its commitment to increase diversity in the biological, biomedical and behavioral sciences by nurturing students who may be underrepresented in these fields. IMSD’s associate director Amanda James says the program includes some of Emory’s strongest students.

The two-year, NIH-funded research program has three main goals: preparing undergraduate students for doctoral programs in STEM fields, nurturing graduate students during their matriculation into Emory’s Ph.D. programs and increasing diversity through mentoring. They accomplish these goals by connecting undergraduates and graduates through mentorship, seminars, and career coaching, says Keith Wilkinson, IMSD director and vice-chair of the Department of Biochemistry.

(from left) Lina Jowhar, Max Cornely, Chayla Vazquez, and Jamie Guillen at an Initiative to Maximize Student development meeting.

This meeting included updates from students on their summer research plans. Answers ranged from epidemiology research with a children’s hospital in Philadelphia, to influenza research at Johns Hopkins. In addition to weekly seminars, IMSD offers classes aimed at increasing success post-graduation, workshops for career development, and pathways to funded research, a rare commodity for undergraduates. Students who can’t do funded research may use resources that IMSD offers to find other opportunities.

Lina Jowhar is an undergraduate who started the program in her third year at Emory. She is engaged in research on cystic fibrosis, a genetic disorder of the lungs, and she values the weekly meetings, particularly Abreu’s lecture on the art of storytelling. “I love his interactive teaching style,” she says. “He was comfortable letting us know that he changed the examples in his PowerPoint to include Biggie and Tupac which showed me how important it is to connect with your audience.” Read more

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Summer undergrad research at Emory booming

This year’s Emory’s Summer Undergraduate Research Experience program is the largest it has ever been. Thursday’s poster session at the Dobbs University Center was split into two shifts so that all 99 participants could have a chance to explain their research. Graduate students in Emory’s Division of Biological and Biomedical Sciences circulated through the crowd, taking notes in order to judge the posters. The majority of participating students worked in biomedical research labs in the Woodruff Health Sciences Center.

Oxford College chemistry major Ashley Hodges explains her work on new potential anti-cancer agents to radiologist Hui Mao

SURE, organized by Emory’s Center for Science Education, is a ten-week program, attracting undergraduates not only from Emory but from other Atlanta-area universities and around the world.

Participants receive a stipend and on-campus housing, and have weekly meetings on ethics, research careers and lab life. About a third of former participants complete a graduate degree, according to follow-up surveys recently published in the journal Life Sciences Education. The main funding comes from Howard Hughes Medical Institute, with additional support from the National Science Foundation, National Institutes of Health and a variety of non-profit foundations.

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