Physical Biology at NYU

Joined March 2018
8 Photos and videos
Dylan makes the cover of Biophysical Journal!
I made the cover of the Biophysical Journal and wrote a short blog about our latest work!
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12 Feb 2025
Dear Twitter, Dylan (@DylFitzmaurice) made a very nice paper that dissects the molecular basis of outer membrane mechanical properties!
Excited to share my first first-author research paper on outer membrane mechanics! cell.com/biophysj/fulltext/S… @TheRojasLab @glenhocky #Research #AcademicTwitter #microbiology #membranebiophysics #NYU #NYUbiology
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🚨 Tenure-track jobs at NYU Biology!! We're going to hire two new assistant professors working in ecological and evolutionary genetics and genomics. Live and work in Greenwich Village, with friendly colleagues invested in your success. Apply! apply.interfolio.com/155792

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Dear Twitter, The NYU Biology and Physics Departments have a joint tenure-track position open. Please re-post and pass the info along to anyone that might be interested to apply! apply.interfolio.com/155417

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Wall teichoic acids regulate peptidoglycan synthesis by paving cell wall microstructure biorxiv.org/cgi/content/shor… #biorxiv_micrbio

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21 Aug 2024
Lactate is an important substrate🍔for P. aeruginosa in infection sites. We show that PA’s “redundant” lactate dehydrogenases are used by different biofilm subpopulations and contribute to survival within macrophages🦠Great work by @Lindsey_Florek& collabs.doi.org/10.1128/mbio.00852-2…
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Rojas Lab retweeted
🔬🦠 Read our latest review tinyurl.com/2y9ebsgl in @PLOSPathogens on bacterial condensates, their role in stress sensing and response, and potential for influencing host-pathogen interactions. Fun project with the @ChildersLab. Congrats to @moeka_sasazawa and @DylanTomares
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Are you looking for a biology postdoc position in New York City? Come visit us for a one day minisymposium for postdoc applicants as part of the emerging scholars program! Please RT! as.nyu.edu/departments/biolo…

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25 Mar 2024
Dear Twitter, @maximohairwe made a really cool paper on how an instability (bifurcation) the fitness landscape of fungal hyphae leads to a strict constraint on their shapes! nyu.edu/about/news-publicati…
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Rojas Lab retweeted
And a shout-out to all bacteria and archaea cytosleleton folks - we want to grow in participation in the following years. I have only great interactions with our fungi and plant colleagues.
Very excited to advertise the Plant and Microbial Cytoskeleton GRC 2024: Functional diversity of the cytoskeleton. Co-organized with Alex Paredez, Sabine Müller and Alex Bisson @Archaeon_Alex Great line-up of speakers! Check the website and register: grc.org/plant-and-microbial-…
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14 Nov 2023
Come hear Maxim (@maximohairwe ) headline an all-star lineup at the Grad Center this Friday!
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Please join us this Friday for what will be a lively event with students and postdocs - at the podium and in the audience: bit.ly/49ijB6v @phybiofunc
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Dear Twitter, Guy Mason (@Imnotyourguybud) made a very nice paper about how bacteria survive bacteriophage if you squish them! journals.asm.org/doi/10.1128… See also related work by Nassos Typas and @ProfCJHernandez :) 10.1101/2022.07.26.501644 and 10.1038/s41598-023-40897-w
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🚨 Sunrise NYU just won divestment at New York University! This is a huge win for climate justice! Congratulations to every student organizer who made this happen. #DivestNYU #ClimateJustice theguardian.com/us-news/2023…
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My first paper ever is live on biorxiv! We @TheRojasLab modeled all the shapes that are physically possible for a tip growing cell and compared those to what is observed in nature. Surprise! Not all possible shapes are occupied and a mechanical instability may govern this
A fitness landscape instability governs the morphological diversity of tip-growing cells biorxiv.org/cgi/content/shor… #bioRxiv
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14 Jun 2023
New @bioRxiv preprint! tinyurl.com/mr4yxsxb @Ying_Xie_ found that polysome collapse & mRNA condensation fluidizes the cytoplasm. This helps assembly of another membraneless stress organelle: Q-bodies! P-bodies and SGs tune the physical properties of the cytoplasm! RT plz!

ALT optoPUM, a new optogenetic tool to drive mRNA condensation. Blue light turned on at t0.

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Join us March 20 for NYU's annual Darwin Lecture! Featuring Carl Zimmer! This talk is open to the public but you have to register: eventbrite.com/e/2023-darwin…
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Take a handful of bacterial genetics, a bit of biochemistry, and a twist of microscopy and you get the latest Bernhardt lab story led by @EFivenson on the shape determining role of the Gram-negative OM. #LPS #elongasome #teammicroscopy 🧫🦠🔬
A role for the Gram-negative outer membrane in bacterial shape determination biorxiv.org/cgi/content/shor… #biorxiv_micrbio
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Excited to share our preprint on multimodal single-cell sequencing to characterize antigen-specific CD8 T cells across COVID vaccination and disease. We also release datasets profiling ATAC, RNA, protein, TCR and MHC dextramers at single-cell resolution: biorxiv.org/content/early/20…

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🔥📖Hot off the press in PNAS! 🏙️🦎 nyu.edu/about/news-publicati…

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