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Courtney Ellison Profile
Courtney Ellison

@C__Ellison

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Assistant professor at the University of Georgia studying the physical interactions between bacteria and their environments. she/her. 🏳️‍🌈🧫🔬

Joined June 2018
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@C__Ellison
Courtney Ellison
1 year
Very honored to be part of this community. Thanks so much to @BhayaDevaki for all your support!.
@Hypothesisfund
Hypothesis Fund
1 year
5/ How do microbial🦠 communities communicate between single cells to behave like multicellular organisms? Awardee @C__Ellison hypothesizes that bacterial cell components (such as pili) are critical modulators. 🎉 Congrats Dr. Ellison! @universityofga.🙏#HFScout @BhayaDevaki
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@C__Ellison
Courtney Ellison
1 year
Expression of A. baylyi FimT significantly boosts A. nosocomialis natural transformation and suggests that expression of a single gene may be sufficient to make less tractable organisms more genetically malleable.
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@grok
Grok
4 days
Join millions who have switched to Grok.
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@C__Ellison
Courtney Ellison
1 year
We wondered why the species Acinetobacter baylyi is so highly naturally transformable, and we found that its DNA-binding minor pilin FimT contains multiple DNA-binding residues that additively contribute to increased DNA binding.
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@C__Ellison
Courtney Ellison
1 year
Excited to share my lab’s first preprint! We found that increasing DNA binding by type IV pili in an Acinetobacter pathogen can boost its natural transformation rates by ~100-fold, demonstrating that DNA binding is rate-limiting for natural transformation.
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biorxiv.org
Bacteria take up environmental DNA using dynamic appendages called type IV pili (T4P) to elicit horizontal gene transfer in a process called natural transformation. Natural transformation is widesp...
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@C__Ellison
Courtney Ellison
2 years
RT @m_strent: WANT A JOB: I have more than one postdoc position open. Let’s do some fun science in easy living Athens. Pay is above NIH gui….
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@C__Ellison
Courtney Ellison
2 years
My lab is hiring! We are looking for a full time lab tech for 1-2 years who is interested in getting more scientific research experience. Please reach out if you have any questions, and please forward to anyone you think may be interested!
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@C__Ellison
Courtney Ellison
3 years
I am very honored to be part of this amazing group of scientists and so grateful for this opportunity from @DamonRunyon.
@DamonRunyon
Damon Runyon Cancer Research Foundation
3 years
We are delighted to highlight the 2023 recipients of the Damon Runyon-Dale F. Frey Award for Breakthrough Scientists, granted to seven high-achieving Damon Runyon Fellows who are most likely to make paradigm-shifts in cancer research!
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@C__Ellison
Courtney Ellison
3 years
RT @erindolan1: JOB! Come join us @universityofga Our Microbiology dept is seeking a tenure-track Ass Prof in bio ed research. For details….
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@C__Ellison
Courtney Ellison
3 years
RT @m_strent: WE ARE HIRING--postdoc positions available. Please retweet. Athens is a fun and easy place to live!
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@C__Ellison
Courtney Ellison
3 years
Excited to share my last postdoc paper with @zgitai1, @shaevitz, the Dalia lab, Ned Wingreen, and Chenyi Fei! We found Acinetobacter baylyi cells localize their type IV pili in a line to interact with each other and regulate biofilm structure formation:
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@C__Ellison
Courtney Ellison
3 years
The University of Georgia is hiring two assistant profs in Biochemistry and Microbiology as part of a cluster hire of 5 microbial-focused professors! We’re looking for good people doing cool science on broad topics, please reach out with any questions!
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@C__Ellison
Courtney Ellison
3 years
RT @katyq42: Why do MSHA pili not exhibit hyperpiliation upon deletion of the retraction motor? Because in this system, the retraction moto….
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biorxiv.org
Diverse bacterial species use type IVa pili (T4aP) to interact with their environments. The dynamic extension and retraction of T4aP is critical for their function, but the mechanisms that regulate...
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@C__Ellison
Courtney Ellison
3 years
RT @MarioFeldman9: Hopefully next time will be in person but for now this will be a great opportunity to get the Acinetobacter community to….
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@C__Ellison
Courtney Ellison
4 years
RT @katyq42: My 1st first-author paper is officially published!.This story started with a cool observation under the microscope (cells deta….
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@C__Ellison
Courtney Ellison
4 years
RT @BrunLabCaulo: We are looking for a postdoc or research associate/technician to join a multidisciplinary team on an antibiotic discovery….
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@C__Ellison
Courtney Ellison
4 years
RT @BrunLabCaulo: Please RT: We are looking for a postdoc or research associate/technician to join a multidisciplinary team on an antibioti….
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@C__Ellison
Courtney Ellison
4 years
RT @GeiselBiofilm: I am looking to recruit 2 postdocs to study surface sensing (PMID:34168081), biofilm maintenance (PMID:33531388), or cdG….
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@C__Ellison
Courtney Ellison
4 years
Fun lockdown project with @gregbwhitfield and @BrunLabCaulo reviewing dynamics of type IV pili, very glad to see it out!
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academic.oup.com
Dynamic and widely distributed appendages called type IV pili are essential to diverse microbial lifestyles.
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@C__Ellison
Courtney Ellison
4 years
I will be accepting students next fall, so if you have undergraduates interested in bacterial cell biology please encourage them to apply to the Integrated Life Sciences graduate program at UGA!.
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@C__Ellison
Courtney Ellison
4 years
I’m excited to announce I will start a tenure-track position in the Dept. of Microbiology at the University of Georgia in fall 2022! I am so thankful for my supportive mentors who have helped me get here, and I’m eager to pay it forward.
ellisonlab.org
Ellison Lab at University of Georgia.
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