Gc Rox
@gcrox.bsky.social
Hank Seifert is a Professor at Northwestern Medical School in Chicago. I'm interested in everything, particularly bacteria, but our group studies the Neisseria gonorrhoeae pilus—antigenic variation and functions.
Pinned
Gc Rox
@gcrox.bsky.social
· Sep 5
Postdoctoral Position (Please re-post)
A funded postdoctoral position, will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology.
If interested in more information, please contact Hank Seifert
[email protected]
A funded postdoctoral position, will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology.
If interested in more information, please contact Hank Seifert
[email protected]
Reposted by Gc Rox
Peptidoglycan architecture dictates protein interactions, tissue tropism, and arthritis in the Lyme disease spirochete Borrelia burgdorferi
Exciting new research from @jutraslab.bsky.social
journals.plos.org/plospathogen...
#MicroSky
Exciting new research from @jutraslab.bsky.social
journals.plos.org/plospathogen...
#MicroSky
Peptidoglycan architecture dictates protein interactions, tissue tropism, and arthritis in the Lyme disease spirochete Borrelia burgdorferi
Author summary Many of the pathogenic mechanisms by which Borrelia burgdorferi causes disease involve cell envelope interactions with host components. To further elucidate the role of peptidoglycan in...
journals.plos.org
January 29, 2026 at 8:25 PM
Peptidoglycan architecture dictates protein interactions, tissue tropism, and arthritis in the Lyme disease spirochete Borrelia burgdorferi
Exciting new research from @jutraslab.bsky.social
journals.plos.org/plospathogen...
#MicroSky
Exciting new research from @jutraslab.bsky.social
journals.plos.org/plospathogen...
#MicroSky
Reposted by Gc Rox
Excited to announce the upcoming 2026 Microbial Toxins and Pathogenicity GRC and GRS meeting taking place July 12 - 17, 2026 at Waterville Valley in New Hampshire. This meeting will be chaired by yours truly and co-chaired by
@sunnyshinlab.bsky.social www.grc.org/microbial-to...
@sunnyshinlab.bsky.social www.grc.org/microbial-to...
2026 Microbial Toxins and Pathogenicity Conference GRC
The 2026 Gordon Research Conference on Microbial Toxins and Pathogenicity will be held in Waterville Valley, New Hampshire. Apply today to reserve your spot.
www.grc.org
January 24, 2026 at 1:57 PM
Excited to announce the upcoming 2026 Microbial Toxins and Pathogenicity GRC and GRS meeting taking place July 12 - 17, 2026 at Waterville Valley in New Hampshire. This meeting will be chaired by yours truly and co-chaired by
@sunnyshinlab.bsky.social www.grc.org/microbial-to...
@sunnyshinlab.bsky.social www.grc.org/microbial-to...
Oxford Press just sent an email to print a Reviewer Certificate. My response, "Please, this offer is tone deaf. I review as a professional duty, even though journals make money whenever I publish or read. A certificate is neither valuable nor appreciated." #AcademicSky
January 16, 2026 at 2:28 PM
Oxford Press just sent an email to print a Reviewer Certificate. My response, "Please, this offer is tone deaf. I review as a professional duty, even though journals make money whenever I publish or read. A certificate is neither valuable nor appreciated." #AcademicSky
Reposted by Gc Rox
Please repost. #microsky
Canada Research Chairs www.canada.ca/en/impact-pl...: $1M/year for 8 years, plus up to $6M in CFI infrastructure support. Looking for leading researchers abroad interested in AMR research, antibiotic discovery (Pandemicstopai.ca), phages. Email short vision + CV. Tight deadlines: March 10 & June 15
Canada Impact+ Research Chairs - Canada.ca
www.canada.ca
January 8, 2026 at 7:31 PM
Please repost. #microsky
Reposted by Gc Rox
#microsky #mevosky @spp2389.bsky.social
A PhD position is available in my lab to work on:
Emergence and self-organisation of bacterial metabolism in consortia of cross-feeding bacteria.
Please RT
Deadline: 12.11.25
More infos 👇
shorturl.at/rAKAT
A PhD position is available in my lab to work on:
Emergence and self-organisation of bacterial metabolism in consortia of cross-feeding bacteria.
Please RT
Deadline: 12.11.25
More infos 👇
shorturl.at/rAKAT
October 28, 2025 at 8:43 AM
#microsky #mevosky @spp2389.bsky.social
A PhD position is available in my lab to work on:
Emergence and self-organisation of bacterial metabolism in consortia of cross-feeding bacteria.
Please RT
Deadline: 12.11.25
More infos 👇
shorturl.at/rAKAT
A PhD position is available in my lab to work on:
Emergence and self-organisation of bacterial metabolism in consortia of cross-feeding bacteria.
Please RT
Deadline: 12.11.25
More infos 👇
shorturl.at/rAKAT
Northwestern Microbiology-Immunology Annual Faculty Dinner. Good times, good colleagues.
December 17, 2025 at 2:35 AM
Northwestern Microbiology-Immunology Annual Faculty Dinner. Good times, good colleagues.
Reposted by Gc Rox
It is absolutely wild that the guy who won’t stop yelling about law and order is now personally stepping in to keep January 6 documents hidden from the police officers who were attacked that day. He knows exactly what’s in those files and he is terrified the country will see it.
December 9, 2025 at 9:26 PM
It is absolutely wild that the guy who won’t stop yelling about law and order is now personally stepping in to keep January 6 documents hidden from the police officers who were attacked that day. He knows exactly what’s in those files and he is terrified the country will see it.
Reposted by Gc Rox
stevens.house.gov/media/press-...
@haleyformi.bsky.social
@rephaleystevens.bsky.social
@standupforscience.bsky.social
@haleyformi.bsky.social
@rephaleystevens.bsky.social
@standupforscience.bsky.social
Michigan Congresswoman Haley Stevens Introduces Articles of Impeachment Against RFK Jr.
Stevens: “Secretary Robert F. Kennedy Jr. has turned his back on science, on public health, and on the American people – spreading conspiracies and lies, driving up costs, and putting lives at risk” W...
stevens.house.gov
December 10, 2025 at 4:48 PM
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants url: academic.oup.com/jid/article/... @iboiko.bsky.social and Selma Metanne
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants
Most Neisseria gonorrhoeae clinical isolates are piliated but lose piliation during laboratory passage. However, most public genomic sequences are from non
academic.oup.com
December 10, 2025 at 6:06 PM
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants url: academic.oup.com/jid/article/... @iboiko.bsky.social and Selma Metanne
Iryna Boiko and Selma Mettane show that most gonococcal genomic sequences are from nonpiliated bacteria, even though clinical isolates are piliated.
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants: academic.oup.com/jid/article/...
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants: academic.oup.com/jid/article/...
Validate User
academic.oup.com
December 3, 2025 at 2:11 PM
Iryna Boiko and Selma Mettane show that most gonococcal genomic sequences are from nonpiliated bacteria, even though clinical isolates are piliated.
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants: academic.oup.com/jid/article/...
Publicly Available Neisseria Gonorrhoeae Genomes Predominantly Represent In Vitro-Derived Nonpiliated Variants: academic.oup.com/jid/article/...
What you get if you stay in academics a long time and volunteer to participate in the important things.
November 18, 2025 at 2:26 PM
What you get if you stay in academics a long time and volunteer to participate in the important things.
We're hiring! Check out our ad and please re-post or forward to interested #Microbiology parties: apply.interfolio.com/174783
Apply - Interfolio
{{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
apply.interfolio.com
November 18, 2025 at 2:23 PM
Reposted by Gc Rox
The right-wing think tank which wrote the entire platform for the current president of the US is defending neo-Nazis, and meanwhile a substantial portion of American rabbis think the Muslim candidate for NYC mayor who has denounced antisemitism is the biggest threat to me as an American Jew.
November 4, 2025 at 3:32 AM
The right-wing think tank which wrote the entire platform for the current president of the US is defending neo-Nazis, and meanwhile a substantial portion of American rabbis think the Muslim candidate for NYC mayor who has denounced antisemitism is the biggest threat to me as an American Jew.
Reposted by Gc Rox
We're just 6 months away from @keystoneSymposia.bsky.social Beyond #Antibiotics : Emerging Strategies Combating #BacterialInfection, May 2026 in Breckenridge! 👉Scholarship and short talk abstract deadlines are Jan 7! 🧐 keysym.us/KSBeyondAntibiotics26 #KSBeyondAntibiotics26
Beyond Antibiotics: Emerging Strategies for Combating Bacterial Infection | Keystone Symposia
Join us at the Keystone Symposia on Beyond Antibiotics: Emerging Strategies for Combating Bacterial Infection, May 2026, in Breckenridge, with field leaders!
keysym.us
November 4, 2025 at 2:47 PM
We're just 6 months away from @keystoneSymposia.bsky.social Beyond #Antibiotics : Emerging Strategies Combating #BacterialInfection, May 2026 in Breckenridge! 👉Scholarship and short talk abstract deadlines are Jan 7! 🧐 keysym.us/KSBeyondAntibiotics26 #KSBeyondAntibiotics26
A new article by @husonfirst.bsky.social about Neisseria Flavin pathways and pilus phenotypes : dx.plos.org/10.1371/jour...
Flavin affinity for the reductase HpaC differentially sensitizes Neisseria gonorrhoeae during Type IV pilus-dependent killing
Author summary Neisseria gonorrhoeae is the causative agent of the sexually transmitted disease, gonorrhea. Neutrophils are first host immune responders that activate multiple potent antimicrobial def...
dx.plos.org
October 30, 2025 at 8:03 PM
A new article by @husonfirst.bsky.social about Neisseria Flavin pathways and pilus phenotypes : dx.plos.org/10.1371/jour...
Reposted by Gc Rox
If one of the appliances in your home, say your cooker or fridge, ran using ten times the power of a normal one, you‘d replace it as fast as possible and never go near that manufacturer again, because you’d think they were catastrophically bad at making stuff.
But it’d be cool if it talked, right?
But it’d be cool if it talked, right?
"Goldman Sachs has estimated that the average ChatGPT query uses nearly 10 times as much energy as a Google search."
"A midsized data center uses as much water in a day as 1,000 American households, about 300,000 gallons, one research scientist told NPR."
More: share.google/BOXHTwok4Ltr...
"A midsized data center uses as much water in a day as 1,000 American households, about 300,000 gallons, one research scientist told NPR."
More: share.google/BOXHTwok4Ltr...
Researchers issue warning on harmful side effect of using ChatGPT: 'It's a concern'
Tech executives have been frustratingly opaque.
share.google
October 27, 2025 at 12:37 PM
If one of the appliances in your home, say your cooker or fridge, ran using ten times the power of a normal one, you‘d replace it as fast as possible and never go near that manufacturer again, because you’d think they were catastrophically bad at making stuff.
But it’d be cool if it talked, right?
But it’d be cool if it talked, right?
Reposted by Gc Rox
Mark your calendars! #mmpc2026 The 2026 Midwest Microbial Pathogenesis Conference will be take place September 25-27, 2026 at the University of Minnesota! We are excited to welcome keynote speaker Dr. Andy Camilli. Give us a follow and watch for important information here ➡️ mmpc2026.umn.edu
Midwest Microbial Pathogenesis Conference | Midwest Microbial Pathogenesis Conference 2026
mmpc2026.umn.edu
October 23, 2025 at 10:59 PM
Mark your calendars! #mmpc2026 The 2026 Midwest Microbial Pathogenesis Conference will be take place September 25-27, 2026 at the University of Minnesota! We are excited to welcome keynote speaker Dr. Andy Camilli. Give us a follow and watch for important information here ➡️ mmpc2026.umn.edu
Microbiology Postdoctoral Position (Please re-post)
A funded postdoctoral position in Chicago will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology.
If interested, please get in touch with Hank Seifert
[email protected]
A funded postdoctoral position in Chicago will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology.
If interested, please get in touch with Hank Seifert
[email protected]
October 21, 2025 at 4:19 PM
Microbiology Postdoctoral Position (Please re-post)
A funded postdoctoral position in Chicago will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology.
If interested, please get in touch with Hank Seifert
[email protected]
A funded postdoctoral position in Chicago will open in 2026 to study aspects of Neisseria gonorrhoeae pathogenesis, antigenic variation, genetics, or physiology.
If interested, please get in touch with Hank Seifert
[email protected]
Reposted by Gc Rox
Reposting, submit soon!
🚨 Microbiologists! We are recruiting Assistant / Associate Professors in 3 collaborative areas of our U. Pittsburgh School of Medicine.
1) MMG (my dept): fundamental research in med micro
2) Peds ID / I4Kids institute
3) Center for Vaccine Research
🔗 to all 3 w/info: www.linkedin.com/posts/vaughn...
1) MMG (my dept): fundamental research in med micro
2) Peds ID / I4Kids institute
3) Center for Vaccine Research
🔗 to all 3 w/info: www.linkedin.com/posts/vaughn...
Faculty Professor Associate - Full-Time | Vaughn Cooper
We are recruiting Faculty microbiologists in three (3) different, complementary, and collaborative areas at the University of Pittsburgh associated with the School of Medicine.
1) Fundamental researc...
www.linkedin.com
October 8, 2025 at 12:16 AM
Reposting, submit soon!
Reposted by Gc Rox
We're hiring! Check out our ad and please re-post or forward to interested #Microbiology parties: apply.interfolio.com/174783
Apply - Interfolio
{{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
apply.interfolio.com
October 7, 2025 at 4:10 PM
We're hiring! Check out our ad and please re-post or forward to interested #Microbiology parties: apply.interfolio.com/174783
Reposted by Gc Rox
UChicago Microbiology is searching for tenured or tenure-track faculty working in host-pathogens interactions, viral and bacterial pathogenesis, and emerging infectious diseases. Come join our vibrant Department! microbiology.uchicago.edu
Apply here apply.interfolio.com/174404
Apply here apply.interfolio.com/174404
Apply - Interfolio
{{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
apply.interfolio.com
October 5, 2025 at 12:03 PM
UChicago Microbiology is searching for tenured or tenure-track faculty working in host-pathogens interactions, viral and bacterial pathogenesis, and emerging infectious diseases. Come join our vibrant Department! microbiology.uchicago.edu
Apply here apply.interfolio.com/174404
Apply here apply.interfolio.com/174404
Reposted by Gc Rox
Important piece from Sarah Stanley at Berkeley on new NIH definitions that can be construed to arbitrarily halt research that is both safe and important to public health and future cures www.statnews.com/2025/10/06/g... via @statnews.com
The NIH ordered me to stop my ‘dangerous’ gain-of-function research. It isn’t dangerous at all
Safe gain-of-function research is necessary to identify new treatments for diseases like for tuberculosis — but the NIH has imposed unfounded stops.
www.statnews.com
October 6, 2025 at 12:15 PM
Important piece from Sarah Stanley at Berkeley on new NIH definitions that can be construed to arbitrarily halt research that is both safe and important to public health and future cures www.statnews.com/2025/10/06/g... via @statnews.com
Opening session for the 2025 Midwest Microbial Pathogenesis Conference.Going on with Year 31 of this great get together. @
#mmpcconference
#mmpcconference
October 4, 2025 at 1:14 AM
Opening session for the 2025 Midwest Microbial Pathogenesis Conference.Going on with Year 31 of this great get together. @
#mmpcconference
#mmpcconference
