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Monitoring UDP-MurNAc (UM)-Stem Peptide Intermediates from the Cellular and Recombinant Acinetobacter baumannii MurCDEF Pathway Increasing multidrug resistance in nosocomial, opportunistic bacterial pathogens motivates a need to exploit metabolic pathways of therapeutic value. Here, we describe a one-pot reconstitution of the ...

Huge congratulations to the most recent PhD in our lab, @jsrocchio.bsky.social, on his first-author paper in ACS Infectious Diseases! Joey built this beautiful toolkit for probing peptidoglycan biosynthesis and antibiotic action in A. baumannii cells. 🦠 #IUResearch tinyurl.com/46d8x9eb

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CH•••S hydrogen bonds drive molecular recognition of ergothioneine by the microbial transporter Alkyl CH•••S hydrogen bonding interactions enable selective transport of the antioxidant ergothioneine into bacterial cells.

Shoutout to our crystallographer Giovanni Gonzalez-Gutierrez (IU Biochemistry), NMR lead
@betainverse.bsky.social (former lab member, now METACyt NMR director), and our first-time MD collaborator Philip Shushkov (IU Chemistry). Amazing teamwork! #IUResearch tinyurl.com/3wxchjhp

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CH•••S hydrogen bonds drive molecular recognition of ergothioneine by the microbial transporter Alkyl CH•••S hydrogen bonding interactions enable selective transport of the antioxidant ergothioneine into bacterial cells.

Shoutout to our crystallographer Giovanni Gonzalez-Gutierrez (IU Biochemistry), NMR lead @betainverse.bsky.social (former lab member, now METACyt NMR director), and our first-time MD collaborator Philip Shushkov (IU Chemistry). Amazing teamwork! #IUResearch tinyurl.com/3wxchjhp

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Pharmacies can play a key role in saving lives 💉
New study co-authored by Dr. Jon Agley finds that the ASAP intervention increases syringe access and reduces stigma among pharmacy staff.

Read more ➡️ pubmed.ncbi.nlm.nih.gov/41109671/

#IUResearch #AppliedHealthScience

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New research from Bing-Jie Yen, PhD student in Health Behavior! 🎓
“Psychotropic medication continuation during pregnancy and risk of postpartum self-injurious thoughts and behaviors.”

Read here 👉 pubmed.ncbi.nlm.nih.gov/41106618/

#IUResearch #AppliedHealthScience #HealthBehavior

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New Article by Dr. Jon Agley & Dr. Dong-Chul Seo:
"Opioid overdose and naloxone administration knowledge and perceived competency in a probability sample of Indiana urban communities with large Black populations"

🔗Click the link to read pubmed.ncbi.nlm.nih.gov/40663522/
#IUResearch #OpioidAwareness

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🧠💓 New study co-authored by Dr. Nana Gletsu Miller explores how choline intake links to heart disease and why accurate measurement matters!

🔗 Click the link to read pubmed.ncbi.nlm.nih.gov/40645422/

#IUResearch #HeartHealth #NutritionScience #IUSPHB

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New publication from Dr. Patrick Quinn challenges common narratives in substance use research: "Opioid and stimulant co-prescribing does not equate to a co-epidemic"

Click the link to read! pubmed.ncbi.nlm.nih.gov/40642381/

#IUResearch #PublicHealthMatters #SubstanceUseResearch #IndianaUniversity

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New Article by Dr. Wura Jacobs
"Correlates of Recreational and Medicinal Cannabis Use Among Non-Hispanic Black and Hispanic Men with Chronic Conditions"

Click to read the full study: pubmed.ncbi.nlm.nih.gov/40593365/

#IUResearch #IUBloomington #IUHealthStudies #IUFaculty #PublicHealthMatters

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New research co-authored by Dr. Nana Gletsu-Miller and Dr. Lisa Spence explores how wearing dentures impacts diet quality and nutrient intake using the Healthy Eating Index 🦷🥦

Click to read the full study pubmed.ncbi.nlm.nih.gov/40604813/

#NutritionResearch #HealthyEatingIndex #IUResearch

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A new study co-authored by Dr. Wura Jacobs examines the association between adverse childhood experiences and adult binge drinking, with a focus on the moderating role of race and ethnicity.⁠

Click the link to read the full study

pubmed.ncbi.nlm.nih.gov/40553298/
#IUResearch #AHS #IU

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📚 New research from the IU Abortion Attitudes Project Team explores how U.S. adults viewed abortion as a (non)essential procedure during the COVID-19 pandemic. 🩺⁠

Click the link to read the full study: pubmed.ncbi.nlm.nih.gov/40483506/

#IUResearch #AppliedHealthSciences #IndianaUniversity

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📚 New research led by Dr. Alyssa Lederer explores how individual and group health behaviors relate to academic achievement among U.S. college students.⁠ 🎓
⁠Click the link to read! pubmed.ncbi.nlm.nih.gov/40498749/

#IUResearch #AppliedHealthSciences #AcademicSuccess#PublicHealthMatters #IU

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Fantastic science this weekend at @iuqcb.bsky.social's Watanabe Symposium. Our grad student @jsrocchio.bsky.social even won the student poster competition! Thanks to @tripletstatesguy.bsky.social, @glycocode.bsky.social and all other speakers for great talks! #IUresearch

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📅 Save the date!
1️⃣ Fri, Apr 11: 1st Annual Undergrad. Chemical Biology Symposium
Talks, poster session, facility tour, pizza, no registration!
2️⃣ Sat, Apr 12: 14th Annual Watanabe Symposium
Talks, lunch, poster session, registration required!
Questions? avemcfar@iu.edu or acbach@iu.edu
#IUResearch

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Trainee Fellowship Competition – QCB

Our annual QCB fellowship competition for 2025 is now open! We're offering 3-5 awards for PhD students in QCB trainer labs, including 1-2 for international students. Apply by April 13, 2025, midnight. Spread the word!🧑‍🔬 #QCBFellowship #IUResearch #PhDFunding iuqcb.indiana.edu/about/traine...

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Join us Fri., Mar. 14th at Microphiles from 12:40-1:40 in SH 001 for a talk by QCB Ambassador Averi McFarland from the Winkler Lab! Lets show our support and learn more about her research: “Linking Peptidoglycan Elongation to Metabolism in Streptococcus pneumoniae.” 🦠🧫👩‍🔬🔬 #WomeninMicro #IUResearch

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@betainverse.bsky.social, our former research scientist, is now the Director of the METACyt Biomolecular NMR Laboratory! She'll oversee the training and operation of our state-of-the-art 600 MHz and newly installed 800 MHz Bruker Ascend instruments. Congratulations, Katie! 🧲 #NMR #IUResearch

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Our very talented undergrad, Clare Frawley, presented her first poster today at the Indiana University Undergraduate Research Conference! 📊 🌟 Clare has been working with our grad student @jsrocchio.bsky.social on unnatural amino acid incorporation for live-cell cross linking studies! #IUResearch

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