#PA14
Polymicrobial infections can involve co-colonizing #pathogens, but how do they interact across host environments? This study shows that phenazines from #Pseudomonas aeruginosa drive strain- & O2-dependent inhibition of #Klebsiella pneumoniae @plosbiology.org 🧪 plos.io/4tQlYX4
May 22, 2026 at 1:05 PM
Polymicrobial infections can involve co-colonizing #pathogens, but how do they interact across host environments? This study shows that phenazines from #Pseudomonas aeruginosa drive strain- & O2-dependent inhibition of #Klebsiella pneumoniae @plosbiology.org 🧪 plos.io/4tQlYX4
May 22, 2026 at 4:35 PM
#MicroSky: A new P. aeruginosa model strain! Martino et al knocked out all 32 diguanylate cyclases in PA14 using a multiplexed cytosine base editor, halting c-di-GMP synthesis. The strain, PA14Δ32, shows major behavioral shifts. doi.org/10.1111/1751...
May 12, 2025 at 10:02 AM
How do pathogens alter neuro-epidermal communication to compromise epidermal integrity? This study shows that Pseudomonas aeruginosa infection in C. elegans induces a neuropeptide-like factor, impairing epidermal lysosomes and collagen organization.
🧪 #MicroSky #hostPathogen
buff.ly/l2mgbTN
September 25, 2026 at 4:02 PM
How do pathogens alter neuro-epidermal communication to compromise epidermal integrity? This study shows that Pseudomonas aeruginosa infection in C. elegans induces a neuropeptide-like factor, impairing epidermal lysosomes and collagen organization.
🧪 #MicroSky #hostPathogen
buff.ly/l2mgbTN
September 24, 2026 at 12:01 PM
Rihanna - Only Girl (In The World)
YouTube video by RihannaVEVO
youtube.com
June 10, 2026 at 3:35 PM
January 3, 2026 at 5:08 PM
#THETENX5

13. Rihanna - Only Girl (In The World) (2010)

Now this is what you call a statement of intent for a new decade.

www.youtube.com/watch?v=pa14...
Rihanna - Only Girl (In The World)
YouTube video by RihannaVEVO
www.youtube.com
February 13, 2026 at 4:09 PM
Our Port Glasgow store is officially open!

Acclaimed science fiction author Ken MacLeod came down to cut the ribbon, meet customers, and even do a bit of shopping himself 💙

📍 Gallagher Shopping Park, PA14 5DX
@amendlocke.bsky.social
@jamescsanderson.bsky.social
April 11, 2025 at 2:47 PM
Polymicrobial infections can involve co-colonizing #pathogens, but how do they interact across host environments? This study shows that phenazines from #Pseudomonas aeruginosa drive strain- & O2-dependent inhibition of #Klebsiella pneumoniae @plosbiology.org 🧪 plos.io/4tQlYX4
May 22, 2026 at 8:35 AM
#PA14 Guy Reschenthaler (R)

~4% of total population in #ACA exchange plans
~27% of total population in #Medicaid/CHIP
~28% of total population in #Medicare
March 14, 2025 at 5:09 PM
My rep Loren Guy Reschenthaler won't answer phones, return emails or hold a town hall in #PA14 and he runs with little or no opposition every election.
October 10, 2025 at 11:31 PM
Rihanna - Only Girl (In The World)

www.youtube.com/watch?v=pa14...
Rihanna - Only Girl (In The World)
YouTube video by RihannaVEVO
www.youtube.com
August 7, 2026 at 2:31 AM
Researchers uncover a new class of retropepsin-like proteases in P. aeruginosa that are required for biofilm formation & bacterial survival under stress conditions, including antibiotic exposure, making them appealing therapeutic targets. #mBio: asm.social/2sq
June 12, 2025 at 3:53 PM
It's really not that hard or complicated - anyone who can *properly* carry out a chemotaxis assay and grow PA14 can do this, I promise
November 12, 2025 at 12:05 AM
#PA14 Guy Reschenthaler (R) (won by 33 pts)

~27,000 ACA exchange enrollees are in danger

~47,000 Medicaid expansion* enrollees are in danger

*(aka Medical Assistance)
July 11, 2025 at 12:20 PM
How do pathogens alter neuro-epidermal communication to compromise epidermal integrity? This study shows that Pseudomonas aeruginosa infection in C. elegans induces a neuropeptide-like factor, impairing epidermal lysosomes and collagen organization.
🧪 #MicroSky #hostPathogen
buff.ly/l2mgbTN
September 23, 2026 at 8:00 AM
During her PhD, Jenny found something unexpected: biofilm-deficient P. aeruginosa mutants were just as tolerant to antibiotics as the WT when grown in our cystic fibrosis lung model. But why? #MicroSky 1/n
February 18, 2026 at 8:38 AM
𝘗𝘴𝘦𝘶𝘥𝘰𝘮𝘰𝘯𝘢𝘴 fans rejoice: finally a PA14 strain with 𝗮𝗹𝗹 diguanylate cyclases knocked out 👇
spoiler: grows pretty normal on various media, but...
#MicroSky
May 13, 2025 at 9:16 AM
New work from the lab! Sometimes going beyond prototypical strains such as PAO1 or PA14 tells a more complex and nuanced story.
PqsE is conserved and functionally relevant in Pseudomonas aeruginosa https://www.biorxiv.org/content/10.1101/2025.05.16.654539v1
May 18, 2025 at 4:03 AM
Genetic Analysis of Flagellar-Mediated Surface Sensing by Pseudomonas aeruginosa PA14 https://www.biorxiv.org/content/10.1101/2024.12.05.627040v1
December 6, 2024 at 5:16 AM
Rihanna - Only Girl (In The World)
YouTube video by RihannaVEVO
www.youtube.com
March 23, 2025 at 5:54 PM
B4GALNT3, an enzyme that synthesizes GalNAcβ1-4GlcNAc, contains a unique non-catalytic PA14 domain, which is a lectin domain recognizing sulfated glycans (eg. Gal[6S]β1-4GlcNAc[6S]). Such sulfated glycans negatively regulate the PA14-dependent catalytic activity.
tinyurl.com/3zymxxdh
#glycotime
March 2, 2026 at 9:25 AM