Jolene Ramsey's Avatar

Jolene Ramsey

@jrrmicro.bsky.social

#latina #scientist jrrmicrolab.bsky.social PI | phavorite viruses are #phage | loves the outdoors | she/her/ella

766 Followers  |  431 Following  |  149 Posts  |  Joined: 05.09.2023  |  1.8408

Latest posts by jrrmicro.bsky.social on Bluesky

@trevorsorrells.bsky.social seminar for @tamubiology.bsky.social

cues waft on the wind
#mosquito neurons light up
blood thirst wanes post-bite

#sciku #neuroscience #biology

23.09.2025 21:58 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

switch up apoE
adult mouse gets new allele
Alzheimer’s? Plaques down!

#sciku on #alzheimersdisease seminar

16.09.2025 22:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Science Peer Learning Center

Stuck on a tough concept with exams coming up? πŸ€” Don’t stay stuck, come to the Science Peer Learning Center in Butler 009! Free tutoring + friendly support. Tutor schedules & subjects: tx.ag/splc2025

12.09.2025 15:05 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Ramsey Lab Showcases Phage Research at International Conference This August, members of Dr. Jolene Ramsey’s lab traveled to the Molecular Genetics of Bacteria and Phages Meeting at the University of Wisconsin–Madison (August 4–8, 2025) to present their latest disc...

TAMU Biology trainees in the Ramsey Lab shared their latest phage biology discoveries at the international Molecular Genetics of Bacteria & Phages Meeting! They showcased cutting-edge research on how phages interact with and reshape their hosts. tx.ag/V6sxHFT

15.09.2025 18:26 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

@tamubiology.bsky.social seminar by James Brozik in #sciku

massive water flow
aquaporin tails diverse
coalesce complex

02.09.2025 23:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Bluesky

@tamubiology.bsky.social seminar by @mccreedylab.bsky.social on neutrophil heterogeneity in spinal cord injury, summed up in #sciku

sex diff opened up
storied neutrophil crumb trail
injured spine?β€”new hope!

02.09.2025 23:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Ramsey Lab Microbiology Spring Meeting - Texas A&M Biology TAMU Biology Students Shine at Texas Branch of the American Society for Microbiology Spring Meeting By: TAMU Biology TAMU Biology is proud to announce the outstanding participation of students fr...

Dr. Jolene Ramsey lab students presented their research on phage peptide membrane disruption, antibiotic synergy with phage-encoded peptides, and novel Caulobacter phages at the Texas ASM Spring Meeting! Learn more about the meeting and presentations: tx.ag/tjxjwfK

11.04.2025 16:39 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
Preview
SPRC Spotlight: Michael Debrah - Texas A&M Biology SPRC Highlight: Michael Debrah By: Gabby Wetwiski This SPRC highlight features Michael Debrah, a post-preliminary graduate student who won 1st place in his poster presentation! What is your res...

The next SPRC highlight features Michael Debrah, a post-preliminary graduate student who won 1st place in his poster presentation! Learn more about Michael and his advice for future graduate students here: tx.ag/DYQIABh

17.04.2025 00:46 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Graduating Senior Spotlight: Madison Metcalf - Texas A&M Biology Graduating Senior Spotlight: Madison Metcalf By: TAMU Biology Meet Madison Metcalf! Madison's journey to majoring in Biology at Texas A&M was inspired by her evolving passion for science, guided...

Meet Madison Metcalf! Madison’s journey to Biology at Texas A&M was inspired by her evolving passion for science, guided by two influential teachers during her school years and her favorite classes at TAMU Biology, Biological Clocks and Virology! tx.ag/g6aT0OY

05.05.2025 18:58 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Graduating Senior Spotlight: Paige Ripberger - Texas A&M Biology Graduating Senior Spotlight: Paige Ripberger By: TAMU Biology Meet Paige Ripberger! Her love of pursuing scientific knowledge led her to study Biology at Texas A&M, where her passion for medicin...

Meet Paige Ripberger! Her love of pursuing scientific knowledge led her to study Biology at Texas A&M, where her passion for medicine was ignited. Paige has since gained a strong foundation to pursue her career as a Physician Assistant after graduation! tx.ag/z8pT7hZ

08.05.2025 16:31 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
PVAMU Students Complete TAMU Biology NIH Summer Research Program Students from Prairie View A&M University (PVAMU) recently completed the GREAT (Genome Research Experiences to Attract Talent) Summer Research Program, an initiative funded by the National Institutes ...

PVAMU students recently wrapped up the NIH-funded GREAT Summer Research Program in TAMU Biology, gaining hands-on experience in genomics, mentorship, and career development. Thanks to all who supported these future scientists! tx.ag/biosummer25

01.08.2025 21:16 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Fighting Superbugs with Viruses: Dr. Jolene Ramsey’s Research Explores Bacteriophages as a New Frontier As antibiotic resistance threatens to undermine decades of medical progress, Dr. Jolene Ramsey is using one of nature’s oldest and most precise bacterial predators for solutions: bacteriophages, or si...

Can viruses help fight antibiotic-resistant bacteria? Dr. Jolene Ramsey in TAMU Biology is harnessing bacteriophages, bacterial predators, to develop targeted therapies against dangerous infections. Discover how phage research changes the future! tx.ag/ramsey25

14.08.2025 16:41 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
Preview
Research Student Spotlight: Enya Hoxha ’27

Enya Hoxha ’27 is breaking new ground in the Ramsey Lab at Texas A&M Biology, discovering novel bacteriophages that infect key model bacteria. Her hands-on research is opening new paths for molecular discoveryβ€”and shaping her journey as a scientist! tx.ag/enyaspotlight

21.08.2025 19:05 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Michael Awuah Awarded 2025 Patterson Graduate Student Fellowship Michael Awuah, a Microbiology Ph.D. candidate in Dr. Jolene Ramsey’s lab at Texas A&M University, has been awarded the prestigious 2025 Thomas L. Patterson Graduate Student Fellowship from the Center ...

Congratulations to Michael Awuah, recipient of the 2025 Thomas L. Patterson Graduate Student Fellowship recognizing his outstanding graduate-level research on bacteriophage biology! tx.ag/awuahaward

27.08.2025 19:56 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

The recipient of the 2025 Thomas Patterson Graduate Student Fellowship is Michael Awuah from @jrrmicro.bsky.social Lab for his work decoding the molecular basis of phage lysis inhibition. We are grateful for the generous support of this award by Drs. Tom Patterson and @superbug-slayer.bsky.social!

22.08.2025 21:00 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

β€œCreative work of every sort (not just science) occurs in a niche where the inner drive to understand or express and the outer drive to be rewarded achieve some balance”

15.08.2025 21:00 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

#phage #phagesky #microsky

10.08.2025 16:16 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Bacteroides expand the functional versatility of a conserved transcription factor and transcribed DNA to program capsule diversity - Nature Communications Bacteroides strains have multiple operons for biosynthesis of diverse capsular polysaccharides, but most cells express only one operon at a time due to tight regulation of transcription elongation by ...

Jason Saba, Sternberg Awardee: #Bacteroides fragilis varies its cell surface with 8 capsular polysaccharide operons but only expresses 1 polysaccharide at a time using the combination of invertible promoters and a UpxY-UpxZ hierarchical regulatory program
#phages2025 🦠
www.nature.com/articles/s41...

08.08.2025 17:03 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
Preview
Intraspecific bacterial competition mediated by rapidly diversifying tailocin and prophage loci Signatures of selection in microbial genomes are often linked to biotic interactions, notably resistance to host immunity or bacteriophage attack. Here, we highlight the importance of competitive inte...

Emmanuel Allwell: #Xenorhabdus nematophila tailocins display common heterospecific killing but vary in conspecific killing; susceptibility profiles of strains to lysates were associated with O-antigen biosynthesis genes #phages2025 🦠

www.biorxiv.org/content/10.1...

08.08.2025 21:53 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Preview
Phage anti-CBASS protein simultaneously sequesters cyclic trinucleotides and dinucleotides Cyclic-oligonucleotide-based anti-phage signaling system (CBASS) is a common immune system that uses cyclic oligonucleotide signals to limit phage rep…

Iana Fedorova: Acb2 sequesters nearly all known CBASS signaling molecules through two distinct binding pockets and therefore serves as a broad-spectrum β€œsponge” inhibitor of cGAS based innate immunity #phages2025 🦠

www.sciencedirect.com/science/arti...

08.08.2025 22:02 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

@femtokot.bsky.social

some call it thick skin
protection from cyclic storms
maybe pack your sponge

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025
@jbdsf.bsky.social lab

08.08.2025 22:07 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Emmanuel Allwell

homing sword disarmed
shields with doodads added on
match them up to know

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025
@hgblair.bsky.social lab

08.08.2025 21:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Emma Wiesler

interpreting maps
squiggles, shadows, there’s the X
legend key conserved

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

08.08.2025 21:31 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Genevieve Dobihal

the windy path leads
virulence signature found
matters in hosts too

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

08.08.2025 21:18 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@pseudo-mona.bsky.social

lil’ buddies poppin’
up, but evading ID
why make life hard? (fun!)

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

08.08.2025 21:08 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

artistic license
use your imagination
see science in words

08.08.2025 20:50 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Michael Cadigan

feed cookie monster
open can lid, stuff cookies
can bigger than thought

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

08.08.2025 20:49 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Bluesky

Nasibeh Arabameri

organic divides
neighborhoods with character
some more violent

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

@btsenglab.bsky.social lab

08.08.2025 20:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Vivian Zhang

an annoying β€œphly”
block with temporary wall
keeps gut balance tuned

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

08.08.2025 20:24 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Ciara Sanders

if homogenized
lose rich regional flavors
microbes may drive it

#sciku πŸ§ͺπŸ§¬πŸ”¬πŸ§«πŸ¦  #Phages2025

08.08.2025 20:00 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@jrrmicro is following 20 prominent accounts