Brian Koss, PhD (@BrianKoss) header
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Cancer Researcher taking risks in search of new immunotherapies of #cancer. Assistant Professor @uamshealth @uamscancer @UAMS_Biochem

Little Rock, AR
Joined October 2011
Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)Photo by Brian Koss, PhD (@BrianKoss)
Brian Koss, PhD retweeted
Now online! Proteomic atlas of T cell exhaustion defines proteostatic collapse dlvr.​it/TW2Xks
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Huge accomplishment for the Koss lab! Thank you @NIH_CommonFund and @theNCI for the support! @sydnyeleighruns will be presenting this work @sitcancer #SITC26 and @KeystoneSymp #KSCancerIO27. Hope to see you there!
Excited to share my paper, now online in Cell! 🎉 Using integrated proteomics, we uncovered proteostasis remodeling during T cell exhaustion. Huge thanks to the @ideaproteomics and our collaborators! @BrianKoss @uamscancer @uamshealth @UAMS_MD_PhD cell.com/cell/fulltext/S0092…
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Brian Koss, PhD retweeted
Vote for Greg Lesinski @LesinskiLab for SITC At-Large Director. An outstanding leader, mentor, collaborator, and innovator advancing cancer immunotherapy for patients. #SITC #CancerResearch @WinshipAtEmory @curecc
Learn about 2026 SITC At-Large Director candidate, Gregory B. Lesinski, PhD, MPH (Winship Cancer Institute of Emory University). Read about Dr. Lesinski: sitcancer.org/get-involved/2…
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Brian Koss, PhD retweeted
Arkansas has a strategic opportunity to become a national hub for AI-enabled biotech. No state dominates in resources like bromine and lithium critical for energy, pharma, and semiconductor manufacturing. @tryplutobio @biomodalhq @EpigenomeTech @BrianKoss
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You’re a rockstar. This is just the beginning. Honored to be in your corner. @uamscancer @theNCI
Excited to share that I’ve received the official NOA for my F30 from the NCI! This will support me and my research focused on improving cell therapies for solid tumors. Grateful for the incredible mentorship of @BrianKoss and all those who have supported me on this journey!
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Congratulations to Jessica Kelliher on being awarded an ACS postdoctoral fellowship! Dr. Kelliher's mentor is Dr. Brian Koss, and her research project aims to exploit DNA repair in cell therapy for solid tumors.
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Congratulations to MD/PhD student Jake Edmondson, PhD on his defense of his dissertation, “Enhancing the cancer immunotherapy response through mechanisms of epigenetic control and endoplasmic reticulum stress.” Dr. Edmondson was mentored by Alan Tackett and @BrianKoss.
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Congratulations to Thomas Williams for winning the award for the best graduate student poster at the Winthrop P. Rockefeller Cancer Institute Retreat. Thomas is a first year graduate student in the lab of @BrianKoss. @uamscancer @uamshealth @UAMSGradSchool
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Most people I talk to in academia agree budget cuts facing science funding from both the executive branch & parts of congress pose a potentially existential threat to the U.S. research enterprise. But I haven’t heard any vision for countering that threat. 1/7
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I had a great time in Houston presenting my research with the Koss lab at #SITC24! Can’t say enough about how beneficial the Early Career Scientist speed mentoring and networking events were! @BrianKoss @UAMS_Biochem @uamscancer @sitcancer
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Early-stage investigators proposed #innovative high-impact research ideas for the @NIHDirector’s New Innovator Award. See the projects the awardees will pursue: commonfund.nih.gov/newinnova… #NIHHighRisk
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When it comes to T cells, age is just a number. New findings in @NatureAging advance our understanding of T-cell epigenetic aging metrics, allowing for the consideration of potential therapies which halt, or even reverse, age-related impairments.  ow.ly/jMct50Sh7Mv
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It’s a privilege to mentor such great trainees. Way to go Sydnye!
Honored to have received two awards at this year’s Student Research Day- first in the Professional Student category and runner up in the Cancer Research category! Would not be possible without the mentorship and guidance from @BrianKoss!
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Congratulations to Bria Hampton from @BrianKoss lab for winning the Eddie Reed Award from @uamscancer at UAMS Student Research Day!
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Congratulations to Sydney Shuttleworth @sydnyeleighruns from @BrianKoss lab for winning first place in the Professional Student Category at UAMS Student Research Day!
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Congratulations to Biochemistry students @sydnyeleighruns and @RehamSrour!
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Brian Koss, PhD retweeted
It's launch day!!! 🥳 To celebrate our new website, today only we have: -15% off ALL products in our store! -A FREE box of our best selling EtOH resistant marker (NO PURCHASE NECESSARY a 30.00 value!) -FREE Shipping! Stock up now at scistarlabs.com🎉🎉 #FreebieFriday #AcademicChatter #AcademicTwitter #ScienceTwitter #Lablife
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Very proud of Bria and grateful to have you on the mentorship team! @UAMS_Biochem @uamscancer
Highlight of my day….seeing future Dr. Hampton give her #biochemistry seminar. From a undergrad student doing a summer rotation in my lab to PhD candidate in ⁦@BrianKoss⁩ lab working on cancer immunotherapy!!! So awesome!!
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Congratulations! So proud of you! This is just the start. Keep up the hard work. @UAMS_Biochem @UAMSGradSchool @uamscancer
I am so proud of my graduate work and to finally have earned my doctoral degree! Thank you to my incredible mentors Dr. Justin Leung and Dr. Brian Koss for supporting me on this journey.
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