@paczkowskilab.bsky.social: luxR type receptor RhlR integrates multiple regulatory pathways in #Pseudomonas QS network; accessory protein PqsE slows RhlI proteolysis #phages2025 🦠
journals.asm.org/doi/full/10....
journals.asm.org/doi/full/10....
journals.asm.org
August 5, 2025 at 2:47 PM
@paczkowskilab.bsky.social: luxR type receptor RhlR integrates multiple regulatory pathways in #Pseudomonas QS network; accessory protein PqsE slows RhlI proteolysis #phages2025 🦠
journals.asm.org/doi/full/10....
journals.asm.org/doi/full/10....
Dianne Newman: beautiful demonstration of maintenance metabolism in #Psuedomonas, which uses PCN redox cycling to support PMF during anaerobic growth #Phages2025
www.cell.com/cell/abstrac...
www.cell.com/cell/abstrac...
Mechanistic study of a low-power bacterial maintenance state using high-throughput electrochemistry
Anaerobic phenazine cycling by an opportunistic bacterial pathogen supports a low-power,
non-growth metabolism that lends itself to quantitative and mechanistic study of maintenance
physiology.
www.cell.com
August 4, 2025 at 11:59 PM
Dianne Newman: beautiful demonstration of maintenance metabolism in #Psuedomonas, which uses PCN redox cycling to support PMF during anaerobic growth #Phages2025
www.cell.com/cell/abstrac...
www.cell.com/cell/abstrac...
@rtoshiro.bsky.social
tuning defenses
started engine, race begins
who will win this time
#sciku 🧪🧬🔬🧫🦠 #Phages2025
tuning defenses
started engine, race begins
who will win this time
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 7, 2025 at 2:35 PM
@rtoshiro.bsky.social
tuning defenses
started engine, race begins
who will win this time
#sciku 🧪🧬🔬🧫🦠 #Phages2025
tuning defenses
started engine, race begins
who will win this time
#sciku 🧪🧬🔬🧫🦠 #Phages2025
@cellforganized.bsky.social: amazing bioengineering with the McdAB system with a US provisional patent that I can’t write about because it’s unpublished! 🤷🏻♀️ #phages2025 🦠
August 6, 2025 at 12:12 AM
@cellforganized.bsky.social: amazing bioengineering with the McdAB system with a US provisional patent that I can’t write about because it’s unpublished! 🤷🏻♀️ #phages2025 🦠
August 5, 2025 at 2:57 PM
Rebecca Hinrichs: YhaM is a ribonuclease required for natural competence in #Bacillus with a likely role in ssDNA uptake and 3’ end processing #phages2025 🦠
academic.oup.com/nar/article/...
academic.oup.com/nar/article/...
A conserved nuclease facilitates environmental DNA uptake
Abstract. Bacteria acquire new traits through the uptake of genetic material from the environment, a process requiring DNA processing. However, the molecul
academic.oup.com
August 7, 2025 at 1:45 AM
Rebecca Hinrichs: YhaM is a ribonuclease required for natural competence in #Bacillus with a likely role in ssDNA uptake and 3’ end processing #phages2025 🦠
academic.oup.com/nar/article/...
academic.oup.com/nar/article/...
#Streptomyces venezuelae uses an MreB-dependent lateral elongation growth mode during exploratory growth - publication drop mentioned during #phages2025 🦠
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Streptomyces uses both polar and dispersed cell wall synthesis during exploratory growth - Nature Microbiology
Streptomyces venezuelae requires MreB1-dependent dispersed peptidoglycan cell wall synthesis and DivIVA-mediated polar cell wall synthesis during its rapid exploratory growth phase.
www.nature.com
August 8, 2025 at 2:11 PM
#Streptomyces venezuelae uses an MreB-dependent lateral elongation growth mode during exploratory growth - publication drop mentioned during #phages2025 🦠
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Rilee Zeinert
small protein active
tapped into regulation
sideways levels down
#sciku 🧪🧬🔬🧫🦠 #Phages2025
small protein active
tapped into regulation
sideways levels down
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 8, 2025 at 4:23 PM
Rilee Zeinert
small protein active
tapped into regulation
sideways levels down
#sciku 🧪🧬🔬🧫🦠 #Phages2025
small protein active
tapped into regulation
sideways levels down
#sciku 🧪🧬🔬🧫🦠 #Phages2025
@thalia.bsky.social
coli chromosome
damaged unleashes stressed pol
activate self-care
#sciku 🧪🧬🔬🧫🦠 #Phages2025
doi.org/10.1073/pnas...
coli chromosome
damaged unleashes stressed pol
activate self-care
#sciku 🧪🧬🔬🧫🦠 #Phages2025
doi.org/10.1073/pnas...
doi.org
August 7, 2025 at 7:13 PM
@thalia.bsky.social
coli chromosome
damaged unleashes stressed pol
activate self-care
#sciku 🧪🧬🔬🧫🦠 #Phages2025
doi.org/10.1073/pnas...
coli chromosome
damaged unleashes stressed pol
activate self-care
#sciku 🧪🧬🔬🧫🦠 #Phages2025
doi.org/10.1073/pnas...
Bryan Lenneman
deliver new genes
kill the target right away
synthetic phage goal
#sciku 🧪🧬🔬🧫🦠 #Phages2025
deliver new genes
kill the target right away
synthetic phage goal
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 5, 2025 at 3:18 PM
Bryan Lenneman
deliver new genes
kill the target right away
synthetic phage goal
#sciku 🧪🧬🔬🧫🦠 #Phages2025
deliver new genes
kill the target right away
synthetic phage goal
#sciku 🧪🧬🔬🧫🦠 #Phages2025
Charlie Mo: generic trade off in phage resistance leads to betalactam susceptibility and down-regulation of virulence genes in phage-resistant #MRSA strains #phages2025 🦠
elifesciences.org/articles/102...
elifesciences.org/articles/102...
Bacteriophage infection drives loss of β-lactam resistance in methicillin-resistant Staphylococcus aureus
In methicillin-resistant Staphylococcus aureus, evolution of bacteriophage resistance causes trade-offs that re-sensitize the bacteriato β-lactam antibiotics.
elifesciences.org
August 6, 2025 at 2:46 PM
Charlie Mo: generic trade off in phage resistance leads to betalactam susceptibility and down-regulation of virulence genes in phage-resistant #MRSA strains #phages2025 🦠
elifesciences.org/articles/102...
elifesciences.org/articles/102...
Elizabeth Chang
single or mixed phage
separate them out clearly
options endless now
#sciku 🧪🧬🔬🧫🦠 #Phages2025
single or mixed phage
separate them out clearly
options endless now
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 7, 2025 at 1:11 AM
Elizabeth Chang
single or mixed phage
separate them out clearly
options endless now
#sciku 🧪🧬🔬🧫🦠 #Phages2025
single or mixed phage
separate them out clearly
options endless now
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 5, 2025 at 12:38 AM
When at the Genetics of Bacteria and Phage meeting #phages2025 it's important to visit Olbrich botanical gardens for the macrobiology #birds #wildlife #photography
August 6, 2025 at 3:08 PM
When at the Genetics of Bacteria and Phage meeting #phages2025 it's important to visit Olbrich botanical gardens for the macrobiology #birds #wildlife #photography
Iana Fedorova: Acb2 sequesters nearly all known CBASS signaling molecules through two distinct binding pockets and therefore serves as a broad-spectrum “sponge” inhibitor of cGAS based innate immunity #phages2025 🦠
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
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…
www.sciencedirect.com
August 8, 2025 at 10:02 PM
Iana Fedorova: Acb2 sequesters nearly all known CBASS signaling molecules through two distinct binding pockets and therefore serves as a broad-spectrum “sponge” inhibitor of cGAS based innate immunity #phages2025 🦠
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
August 5, 2025 at 12:38 AM
@adamslab.bsky.social: extensive coordination of motility and cell division in #Borrelia - attached paper is on a different component of flagellar superoperon, but helps convey this exciting research! #phages2025 🦠
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Broadly conserved FlgV controls flagellar assembly and Borrelia burgdorferi dissemination in mice - Nature Communications
The control of flagellar synthesis and function in the Lyme spirochete Borrelia burgdorferi is poorly understood, as this pathogen lacks the typical flagellar sigma factor and transcriptional regulato...
www.nature.com
August 6, 2025 at 12:57 AM
@adamslab.bsky.social: extensive coordination of motility and cell division in #Borrelia - attached paper is on a different component of flagellar superoperon, but helps convey this exciting research! #phages2025 🦠
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Christopher Hamm (Gray lab): #Ecoli mutants that cannot produce polyphosphate or (p)ppGpp have disrupted Zring positioning, resulting in division and morphological defects #phages2025 🦠
journals.asm.org/doi/10.1128/...
journals.asm.org/doi/10.1128/...
journals.asm.org
August 5, 2025 at 4:26 PM
Christopher Hamm (Gray lab): #Ecoli mutants that cannot produce polyphosphate or (p)ppGpp have disrupted Zring positioning, resulting in division and morphological defects #phages2025 🦠
journals.asm.org/doi/10.1128/...
journals.asm.org/doi/10.1128/...
Yixuan Peng
biofilms restrict
movement through natural landscape
genotype matters
#sciku 🧪🧬🔬🧫🦠 #Phages2025
biofilms restrict
movement through natural landscape
genotype matters
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 7, 2025 at 2:18 AM
Yixuan Peng
biofilms restrict
movement through natural landscape
genotype matters
#sciku 🧪🧬🔬🧫🦠 #Phages2025
biofilms restrict
movement through natural landscape
genotype matters
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 5, 2025 at 2:00 PM
August 7, 2025 at 2:09 AM
Emma Wiesler
interpreting maps
squiggles, shadows, there’s the X
legend key conserved
#sciku 🧪🧬🔬🧫🦠 #Phages2025
interpreting maps
squiggles, shadows, there’s the X
legend key conserved
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 8, 2025 at 9:31 PM
Emma Wiesler
interpreting maps
squiggles, shadows, there’s the X
legend key conserved
#sciku 🧪🧬🔬🧫🦠 #Phages2025
interpreting maps
squiggles, shadows, there’s the X
legend key conserved
#sciku 🧪🧬🔬🧫🦠 #Phages2025
@pseudo-mona.bsky.social
lil’ buddies poppin’
up, but evading ID
why make life hard? (fun!)
#sciku 🧪🧬🔬🧫🦠 #Phages2025
lil’ buddies poppin’
up, but evading ID
why make life hard? (fun!)
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 8, 2025 at 9:08 PM
@pseudo-mona.bsky.social
lil’ buddies poppin’
up, but evading ID
why make life hard? (fun!)
#sciku 🧪🧬🔬🧫🦠 #Phages2025
lil’ buddies poppin’
up, but evading ID
why make life hard? (fun!)
#sciku 🧪🧬🔬🧫🦠 #Phages2025
@reyes-lab.bsky.social
binding state in flux
attracted in hairy search
resting time landed
#sciku 🧪🧬🔬🧫🦠 #Phages2025
binding state in flux
attracted in hairy search
resting time landed
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 7, 2025 at 7:33 PM
@reyes-lab.bsky.social
binding state in flux
attracted in hairy search
resting time landed
#sciku 🧪🧬🔬🧫🦠 #Phages2025
binding state in flux
attracted in hairy search
resting time landed
#sciku 🧪🧬🔬🧫🦠 #Phages2025
@kevinengland.bsky.social
some less P on G
synthesis goes down— but why?
indirect, or not
#sciku 🧪🧬🔬🧫🦠 #Phages2025
some less P on G
synthesis goes down— but why?
indirect, or not
#sciku 🧪🧬🔬🧫🦠 #Phages2025
August 8, 2025 at 4:32 PM
@kevinengland.bsky.social
some less P on G
synthesis goes down— but why?
indirect, or not
#sciku 🧪🧬🔬🧫🦠 #Phages2025
some less P on G
synthesis goes down— but why?
indirect, or not
#sciku 🧪🧬🔬🧫🦠 #Phages2025