Nidhi Vijayan, PhD
@nidhivijayan.bsky.social
📤 211
📥 435
📝 26
Love everything host-microbe Postdoctoral researcher at the University of Michigan, Ann Arbor
It's finally here!!! I first want to say thank you to
@spencernyholm.bsky.social
for helping me see this through! Thank you for believing in me and this project! I am so glad I joined his lab and learnt so much through the process.
www.pnas.org/doi/10.1073/...
5 days ago
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Just a reminder that Springer Nature is a for-profit journal where the mission requirement does not include flow back to scientific societies, universities or researchers.
11 days ago
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Nidhi Vijayan, PhD
Marnix Medema
14 days ago
Now available online: the new 2.0 version of gutSMASH, with capabilities to detect 12 new types of catabolic gene clusters relevant to gut microbiome ecology, as well as predictions of their regulation through transcription factor binding site detection.
www.sciencedirect.com/science/arti...
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gutSMASH 2.0: Extended Identification of Primary Metabolic Gene Clusters From the Human Gut Microbiota
Microbiota-derived metabolites serve as key messengers mediating host–microbe and microbe–microbe interactions, often through specialized primary meta…
https://www.sciencedirect.com/science/article/pii/S0022283625006333?via%3Dihub
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reposted by
Nidhi Vijayan, PhD
Sarah McAnulty, Ph.D.
15 days ago
At
@skypeascientist.bsky.social
we were able to give out more grant funding than we took in this year, thanks to people who support us! That grant funding went to 13 science communicators across the country on their in-person projects. YOU can support us here:
givebutter.com/SupportSAS25
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Support Skype a Scientist!
By Skype a Scientist
https://givebutter.com/SupportSAS25
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This sounds kinda cool. I hope someone does some FISH imaging on the apple!
16 days ago
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I'm currently reading up on the differences between the GI tract between humans and mice and thought "of mice and men" would make a great title! But of course it already exists and I love it!
17 days ago
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Nidhi Vijayan, PhD
Ricard Alert Zenón
25 days ago
New preprint! Do you like ocean waves? We found similar waves on bacterial colonies! We found that this collective behavior, known as rippling, is nothing but surface waves on an active nematic.
@princeton.edu
@mpipks.bsky.social
@ub.edu
@icreacommunity.bsky.social
www.biorxiv.org/content/10.1...
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Introduce yourself with 5 animals you've seen in the wild: Elephants Nurse shark Corals Peacock Indian giant squirrel
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28 days ago
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reposted by
Nidhi Vijayan, PhD
bioGraphic
about 1 month ago
Remember last year, when bioGraphic and Hakai Magazine were both facing uncertain futures? Your donations saved the day--we raised $140,000 and lived to publish another day! Now we need help balancing our 2026 budget. Please donate via the link below, and snag some cool stickers to boot!
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reposted by
Nidhi Vijayan, PhD
about 1 month ago
Interested in how life history may shape the gut microbiome of a wild mammal? Keen on getting to work with an iconic long-term study system in Scotland? Check out this PhD opportunity with me, Josephine Pemberton and
@gfalbery.bsky.social
Reach out to chat more!
www.findaphd.com/phds/project...
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reposted by
Nidhi Vijayan, PhD
Ben J Woodcroft
about 1 month ago
Excellent work from
@aroneys.bsky.social
here. Free to read version at
rdcu.be/ePJp4
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Nidhi Vijayan, PhD
It's ME(Jaime)
3 months ago
OMG SOME GOOD NEWS 🧪
#MedSky
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reposted by
Nidhi Vijayan, PhD
Andrea Thompson
3 months ago
A little bit of good news for you. And a reminder that we *can* solve big, global problems--when we want to. 🧪 (by
@meghanbartels.bsky.social
)
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The Ozone Hole Is Steadily Shrinking because of Global Efforts
After nearly 40 years of global efforts, the ozone hole over Antarctica is continuing to heal
https://www.scientificamerican.com/article/ozone-layer-recovery-continues-under-montreal-protocol/
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Nidhi Vijayan, PhD
Seth Bordenstein
4 months ago
We published a new lane of research today on human gut fungi. Shout out to 1st author
@emilyvansyoc.bsky.social
sky.social
&
@erdavenport.bsky.social
For 20 years, bacteria received the lion's share of interest in the human gut. Yet we know little about the gut mycobiome.
doi.org/10.1371/jour...
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Gut fungi are associated with human genetic variation and disease risk
In contrast to decades of research on gut bacteria, human genetic determinants of the gut fungal community (mycobiome) remain understudied. This investigation presents the first GWAS on the number and...
https://doi.org/10.1371/journal.pbio.3003339
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reposted by
Nidhi Vijayan, PhD
Science Magazine
4 months ago
Researchers have filmed thousands of climbing catfish scaling waterfalls, providing a rare insight into the daring migration of an enigmatic fish. Learn more:
https://scim.ag/4lDlFux
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reposted by
Nidhi Vijayan, PhD
Mya Breitbart
5 months ago
Do you love phage? I have an opening for a postdoc in my lab at the University of South Florida College of Marine Science (
@cmarinescience.bsky.social
) looking at interactions between marine phage and iron, which is an important limiting trace metal in the oceans (1/5) 🧵#phagesky 🦠🌊
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Nidhi Vijayan, PhD
Nicolas Galtier
5 months ago
Non-profit publishers (PLoS, Oxford, Cambridge) and publishers partnering a lot with academia (Wiley) are much more committed to open science than the others - MDPI being the worst by large. (4/5)
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Nidhi Vijayan, PhD
Paul Carini
5 months ago
Austria is stepping up to support US postdocs:
stipendien.oeaw.ac.at/en/fellowshi...
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APART-USA
Stipendien & Preise der Österreichischen Akademie der Wissenschaften
https://stipendien.oeaw.ac.at/en/fellowships/apart-usa
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Nidhi Vijayan, PhD
🧬Jacob L Steenwyk
5 months ago
Stunning image of a mammal (the eastern quoll) that glows✨ under UV light💡 📷: Ben Alldridge, reported in the
@nature.com
briefing
#nature
#neature
#marsupial
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reposted by
Nidhi Vijayan, PhD
Jacquelyn Gill
5 months ago
Are you an early-career biologist or ecologist who would benefit from an invited seminar? Would you like to come to UMaine next fall or spring to give a talk? Leave a brief comment with some info about what you do. I'm co-hosting our seminar series again, and am filling out our rosters.
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whoa
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6 months ago
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Nidhi Vijayan, PhD
Segata Lab
7 months ago
The new version of MetaPhlAn v4.2.2 released! 📌taxonomic profiling of long-read metagenomes for the first time 📌new version of the MetaPhlAn db (vJan25_202503) containing >21k new SGBs Try it out &
@hutlab.bsky.social
and we are looking forward to your feedback!
forum.biobakery.org/t/metaphlan-...
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MetaPhlAn 4.2.2 release (initial long-read sequencing support and database update)
Announcement We are pleased to share that MetaPhlAn 4.2.2 is now available, which incorporates taxonomic profiling of long-read metagenomes for the first time and includes a new version of the MetaPhl...
https://forum.biobakery.org/t/metaphlan-4-2-2-release-initial-long-read-sequencing-support-and-database-update/8109
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Nidhi Vijayan, PhD
Seth Bordenstein
7 months ago
Industry-Academia Alliance Update: We've put it all into innovation and a leadership alliance with QIAGEN to optimize MICROBIOME PhD training from
@psumbiome.bsky.social
. Home to the 1st Microbiome PhD, the team is always looking for the next round of future PhD talent.
www.psu.edu/news/huck-in...
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Two Penn State doctoral students selected for industry internship in Germany | Penn State University
Two doctoral students from Penn State's One Health Microbiome Center have been selected for a prestigious internship at QIAGEN's headquarters in Germany this summer. The internship program was develoe...
https://www.psu.edu/news/huck-institutes-life-sciences/story/two-penn-state-doctoral-students-selected-industry-internship
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Can't wait to dig into this!
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7 months ago
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reposted by
Nidhi Vijayan, PhD
OIST (Okinawa Institute of Science and Technology)
7 months ago
The OIST Graduate School has opened a Special PhD Admissions Portal for students currently enrolled in, or accepted to, universities in the U.S.
#PhDProgram
www.oist.jp/admissions/s...
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Special Application Deadline for Students Accepted or Studying in the United States
https://www.oist.jp/admissions/special-application-deadline-students-accepted-or-studying-united-states
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reposted by
Nidhi Vijayan, PhD
Nancy Moran
7 months ago
An update on open postdoc positions, in my group and the adjacent group of Howard Ochman, here at UT-Austin.
#SymbioSky
Mine: insect-bacterial symbiosis with emphasis on intracellular endosymbionts and molecular mechanisms.
web.biosci.utexas.edu/moran/contac...
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Nancy Moran Contact
https://web.biosci.utexas.edu/moran/contact.html
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reposted by
Nidhi Vijayan, PhD
Segata Lab
7 months ago
🥁NEW publication from our lab: the largest meta-analysis of gut microbiome associations with CRC!
www.nature.com/articles/s41...
🧵⬇️ 1/6
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Pooled analysis of 3,741 stool metagenomes from 18 cohorts for cross-stage and strain-level reproducible microbial biomarkers of colorectal cancer - Nature Medicine
An analysis of 18 metagenomic datasets of individuals with colorectal cancer, adenomas and healthy controls yields improved cancer prediction accuracy based solely on gut metagenomics, as well as the ...
https://www.nature.com/articles/s41591-025-03693-9
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reposted by
Nidhi Vijayan, PhD
7 months ago
our lab is blessed to have 3 new postdoctoral fellow positions. we would welcome scientists interested in...
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reposted by
Nidhi Vijayan, PhD
Merrill Barr
7 months ago
This is some Last Airbender shit.
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reposted by
Nidhi Vijayan, PhD
Nature Reviews Gastroenterology & Hepatology
7 months ago
ICYMI: New online! The role of the enteric nervous system in the pathogenesis of Clostridioides difficile infection
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The role of the enteric nervous system in the pathogenesis of Clostridioides difficile infection
Nature Reviews Gastroenterology & Hepatology, Published online: 22 May 2025; doi:10.1038/s41575-025-01071-xThis Perspective highlights emerging evidence of an interaction between Clostridiodes difficile and the enteric nervous system (ENS) during infection, discussing underlying mechanisms and how the ENS and extrinsic innervation are affected by C. difficile infection and toxins and how ENS responses contribute to pathogenesis and disease outcomes.
https://www.nature.com/articles/s41575-025-01071-x?utm_source=bluesky&utm_medium=social&utm_campaign=nrgastro
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reposted by
Nidhi Vijayan, PhD
Sarah McAnulty, Ph.D.
7 months ago
Today we hit 250 orders of these shirts (designed by
@franzanth.bsky.social
) which absolutely rocks. Thank you to everyone who ordered one! I can't wait to see you all wearing them! Pre-order is open until June 1, then I'll send 'em to the printer. Look hot, get a shirt:
Squidfacts.bigcartel.com
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Nidhi Vijayan, PhD
Oxford Nanopore
7 months ago
Oxford Nanopore sequencing will be ubiquitous for multiomics….and the next step is proteomics. First panel-based proteomics assays, before driving towards full protein sensing in the future.
#nanoporeconf
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reposted by
Nidhi Vijayan, PhD
Rafael Peña-Miller
8 months ago
New preprint led by
@brunoluviano.bsky.social
& Fernando Santos. We show that filamentation enhances bacterial survival under toxic stress — not as collateral damage, but as a regulated morphological response. TL;DR: Filamentation isn’t a symptom, it’s a strategy!
www.biorxiv.org/content/10.1...
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Nidhi Vijayan, PhD
Kendra Maas, PhD
8 months ago
Do you know a high school student who's queer and interested in STEM? Do they want to come to UConn for. *free* one day conference to meet and learn about queer scientists and engineers work. Join us for Queer Science June 8 in Storrs.
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Nidhi Vijayan, PhD
Nature Microbiology
8 months ago
This month's editorial is an invitation to submit papers on clinical and translational aspect of the microbiome. This collection is a joint effort with
@naturemedicine.bsky.social
@natcomms.nature.com
and
@commsbio.nature.com
#MicroSky
#MicrobiomeSky
🦠⚕️🧪⚕️
www.nature.com/articles/s41...
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Call for papers on the clinical microbiome - Nature Microbiology
Nature Microbiology has launched a joint collection on the clinical microbiome with Nature Communications, Nature Medicine and Communications Medicine.
https://www.nature.com/articles/s41564-025-02019-2?utm_source=bluesky&utm_medium=social&utm_campaign=nmicrobiol
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reposted by
Nidhi Vijayan, PhD
Cameron Thrash
8 months ago
Longitudinal profiling of low-abundance strains in microbiomes with ChronoStrain
www.nature.com/articles/s41...
#jcampubs
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Longitudinal profiling of low-abundance strains in microbiomes with ChronoStrain - Nature Microbiology
ChronoStrain accurately profiles low-abundance strains in longitudinal samples by jointly modelling nucleotide sequencing errors, strain presence/absence and the temporal information associated with e...
https://www.nature.com/articles/s41564-025-01983-z
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Nidhi Vijayan, PhD
Sarah Hird, PhD
9 months ago
Our lab’s latest paper just came out & I ❤️ it. Look at all the Archaea in wild bird poop that Universal primers miss. Amazing job by
@thunterbio.bsky.social
!
#birds
#archaea
#AcademicSky
Archaeal diversity in the microbiomes of 4 wild bird species. Check it out —>
journals.asm.org/eprint/3VYAS...
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Nidhi Vijayan, PhD
9 months ago
Fresh in @NatureBiotech! We developed a synthetic biology tool for tracking gene transfer in microbial communities and applied it to study plasmid hosts in a wastewater microbiome. Awesome collab with James Chappell &
@joffsilberg.bsky.social
and incredible students.
www.nature.com/articles/s41...
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Information storage across a microbial community using universal RNA barcoding - Nature Biotechnology
Barcoding microbial ribosomal RNA creates a recording of gene transfer events without requiring translation.
https://www.nature.com/articles/s41587-025-02593-0
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reposted by
Nidhi Vijayan, PhD
Martin Steinegger 🇺🇦
8 months ago
AFESM: a metagenomic guide through the protein structure universe! We clustered 821M structures (AFDB&ESMatlas) into 5.12M groups; revealing biome-specific groups, only 1 new fold even after AlphaFold2 re-prediction & many novel domain combos. 🧵 🌐
afesm.foldseek.com
📄
www.biorxiv.org/content/10.1...
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Nidhi Vijayan, PhD
Roland Hatzenpichler
8 months ago
I am considering having a class dedicated to “busting microbiological/molecular biological myths”. Please comment with ideas! Concepts should be things we all are/were told but in reality are more complicated. Example: “Eukarya have their DNA within a separate membrane bound compartment,…
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Nidhi Vijayan, PhD
Emily White
9 months ago
Come and work with me! The Nature Micro team is expanding and we're looking for someone to champion microbial ecology, plant micro & related areas for the journal Knowledge of microbial ecology/plant micro is desirable but we're open to applications from all microbiologists Link below 👇
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Nidhi Vijayan, PhD
Tobias Engl
9 months ago
A long, long time ago, we started this review project during the first Coron lockdown, but if finally made it out into the world - Origin and function of beneficial bacterial symbioses in insects!
@naturerevmicro.bsky.social
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Nidhi Vijayan, PhD
Antimicrobial resistance #AMR
9 months ago
The Dutch Research Council is funding 5 projects with €4.53 million to develop new antibiotics and tackle
#AMR
. These initiatives use AI-driven discovery, safer drug formulations, and alternative therapies, uniting universities, hospitals, and industry.
www.innovationnewsnetwork.com/nwo-funds-5-...
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NWO funds 5 Dutch projects €4.5m to tackle antibiotic resistance
The Dutch Research Council (NWO) has allocated €4.53m to five cutting-edge research projects to combat antibiotic resistance.
https://www.innovationnewsnetwork.com/nwo-funds-5-dutch-projects-e4-5m-to-tackle-antibiotic-resistance/56542/
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Nidhi Vijayan, PhD
Patrick R. Secor
10 months ago
🚨Postdocs & new faculty! Apply for the Young Investigator Award and present your research at our upcoming Montana Biofilm Science & Technology Meeting July 9–11, 2025 at Montana State University in Bozeman, MT. 🦠🧫🧪🧬 Apply by April 1, 2025
www.biofilm.montana.edu/news/article...
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Nidhi Vijayan, PhD
RuthLeyMicro
10 months ago
This is a very cool tool: amazing what it can reveal about diets. We have already started to use it and it’s highly recommended 🧫🦠
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Nidhi Vijayan, PhD
Frances Yap
10 months ago
NIH study sections that have not been announced in the Federal Register (
www.federalregister.gov
) will unlikely to happen as scheduled 😢.
#AcademicSky
🧪
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Nidhi Vijayan, PhD
Nature Reviews Microbiology
11 months ago
#midweekmicro🔬
A human gut bacterium antagonizes neighboring bacteria by altering their protein-folding ability
@cellpress.bsky.social
#CellHostµbe
#microsky
www.cell.com/cell-host-mi...
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A human gut bacterium antagonizes neighboring bacteria by altering their protein-folding ability
Antagonism shapes microbiomes. Lim et al. identify a mechanism used by human gut commensals to antagonize related bacteria. The secreted effector Bte1 alters the protein-folding machinery of targeted ...
https://www.cell.com/cell-host-microbe/fulltext/S1931-3128(25)00026-5
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Nidhi Vijayan, PhD
Mike Tisza
11 months ago
We interrupt your regularly-scheduled chaos to bring you some cool microbiome science. 🦠 🖥️ 🧬 "Longitudinal phage–bacteria dynamics in the early life gut microbiome" now out in Nature Microbiology. We wanted a way to measure bacteria and phage in metagenomes 1/
www.nature.com/articles/s41...
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Longitudinal phage–bacteria dynamics in the early life gut microbiome - Nature Microbiology
Reanalysis of 12,262 longitudinal infant gut microbiome samples using the Marker-MAGu pipeline revealed phage–bacteria dynamics over the first year of life.
https://www.nature.com/articles/s41564-024-01906-4
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