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Sergio Muñoz-Gómez

@sergiophyceae.bsky.social
1.1K followers 698 following 55 posts

Assistant Professor at Purdue University | Evolution of Cells, Symbionts, & Organelles | ecsolab.com

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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 28/09/2026
New York Times story by @carolynyjohnson.bsky.social on @couchmicroscopy.bsky.social and @burnsajohn.bsky.social recent paper that expands the known diversity of Paulinella chromatophora. There's a great story behind the paper, check it out! Gift article: www.nytimes.com/2026/09/26/s...
nytimes.com
In an $80 Motel Room, a Discovery to Shed Light on the Origins of Life (Gift Article)
A scrappy science project led to a significant discovery: two new species of a rare organism that could elucidate a fundamental transition in the history of life on our planet.
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Carolyn Johnson @carolynyjohnson.bsky.social · 26/09/2026
Many scientists feel grim right now. Here's a different story - about discovery, friendship, grimness, yes, but how science finds a way! @couchmicroscopy.bsky.social @andrewilloughb.bsky.social In an $80 Motel Room, a Discovery to Shed Light on the Origins of Life www.nytimes.com/2026/09/26/s...
nytimes.com
In an $80 Motel Room, a Discovery to Shed Light on the Origins of Life
A scrappy science project led to a significant discovery: two new species of a rare organism that could elucidate a fundamental transition in the history of life on our planet.
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Julia Van Etten @couchmicroscopy.bsky.social · 04/09/2026
Our paper describing two new photosynthetic Paulinella species is out today in JPhycol! This is the kind of work I love to do and even it though took many years to finish, we had a lot of fun stomping around together in the marsh! onlinelibrary.wiley.com/doi/10.1111/... #protistsonsky
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ISEP @isepprotists.bsky.social · 22/08/2026
New #ISEPpapers #PrePrint! Green algal symbionts are stably retained and provisioned in the dark despite a clear physiological cost www.biorxiv.org/content/10.6... #Protists #Algae #Microbes #Symbiosis #ProtistsOnSky #Evolution
three electron microscopy pictures of microbial cells
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Andrew Stoehr @andrewstoehr.bsky.social · 20/08/2026
Come work with me! We're hiring a vertebrate biologist! I'm on the search committee, and happy to answer questions. (Butler University, Indianapolis, IN). Please spread the word! fa-exer-saasfaprod1.fa.ocs.oraclecloud.com/hcmUI/Candid...
fa-exer-saasfaprod1.fa.ocs.oraclecloud.com
Assistant Professor, Biology
The Department of Biological Sciences at Butler University invites applications for a tenure-track Assistant Professor position starting in August 2027. We are searching for a broadly trained vertebra...
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 18/08/2026
A new preprint from the lab! "Green algal symbionts are stably retained and provisioned in the dark despite a clear physiological cost" www.biorxiv.org/content/10.6...
biorxiv.org
Green algal symbionts are stably retained and provisioned in the dark despite a clear physiological cost
Photosymbioses, or associations between heterotrophs and photoautotrophs, are widespread and indispensable in today's ecosystems. The chloroplasts of algae and land plants, which are at the heart of m...
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Megan Behringer @megbehri.bsky.social · 30/06/2026
Our lab is looking to hire a RA to contribute to experimental evolution studies on anaerobic & aerotolerant bacteria! This is a great opportunity for recent grads looking to gain experience before perusing graduate training. Info at this link: ecsr.fa.us2.oraclecloud.com/hcmUI/Candid...
ecsr.fa.us2.oraclecloud.com
Research Technician - Term Biological Sciences - Behringer Lab
The TERM Research Technician is part of the Behringer Lab in the Department of Biological Sciences at Vanderbilt University and is a key member of the research team responsible for supporting the rese...
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ISEP @isepprotists.bsky.social · 24/06/2026
New #ISEPpapers! Evolutionary assembly of a unique purple-green photosymbiosis revealed by expanded ciliate diversity academic.oup.com/ismej/advanc... #Protists #Bacteria #Ciliates #Symbiosis #Evolution #Microbes
photos of microbial cells and their freshwater pond environment
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Andrew Roger @andrewjroger.bsky.social · 06/05/2026
IQ-TREE 3: Phylogenomic Inference Software using Complex Evolutionary Models academic.oup.com/mbe/article/...
academic.oup.com
IQ-TREE 3: Phylogenomic Inference Software using Complex Evolutionary Models
Abstract. IQ-TREE (https://iqtree.github.io/) is a widely used open-source software tool for efficiently inferring phylogenetic trees under maximum likelih
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Megan Sorensen @messorensen.bsky.social · 30/04/2026
Interested in working on the evolution of photosynthetic endosymbioses? Come join us! I have 2 open positions in my new group @cemess.bsky.social in Vienna 3yr postdoc info: tinyurl.com/4emkjpn4 4yr PhD info: tinyurl.com/mtxmsjpy Apply by 1st June! Please share/repost #Protists #Symbiosis #PhD
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Holly Moeller @mixotrophe.bsky.social · 15/04/2026
🚨Job Alert!🚨 Please share widely! We are hiring *two* postdocs (one ASAP, one Oct '26) using models and data to identify pathways involving the gut-brain axis that link the infant microbiome with neurodevelopment and Autism Spectrum Disorder. 1st review date: April 24! recruit.ap.ucsb.edu/JPF03089
recruit.ap.ucsb.edu
Postdoctoral Researcher-- Foundations of a Resilient Microbiome (2 Positions)
University of California Santa Barbara is hiring. Apply now!
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ISEP @isepprotists.bsky.social · 04/04/2026
New #ISEPpapers! Nucleomorph phylogenomics suggests a deep and ancient origin of cryptophyte plastids within Rhodophyta nph.onlinelibrary.wiley.com/doi/10.1111/... by @animalculum.bsky.social, @deemteam.bsky.social #Protist #Algae #Microbes #Evolution #Nucleomorph #Genomics #Rhodophyta #Plastids
evolutionary tree of microbes
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Sandra V. Gomez-Gutierrez @sgomezguti.bsky.social · 26/03/2026
Very honored to be featured in this spotlight of #ISMPMI Interactions for first authors. After a lot of work I'm happy that our paper is now published and I can share additional thoughts about this work and about my career through this interview. www.ismpmi.org/Community/In...
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Julia Van Etten @couchmicroscopy.bsky.social · 11/02/2026
Exciting announcement! My new department is launching a postdoc fellowship in quantitative biology. Fellows will be co-advised by two Bio faculty, one that is quant focused (not me) and one that is not (me???). I would love to co-sponsor a postdoc and build a collaboration so please reach out!
umd.wd1.myworkdayjobs.com
Post-Doctoral Associate
Job Description Summary Organization's Summary Statement: The Department of Biology at the University of Maryland, College Park seeks applications for three quantitative biology postdoctoral fellow po...
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Claudio Slamovits 🇦🇷🇨🇦🏳️‍⚧️🏳️‍🌈 @cslamo.bsky.social · 23/01/2026
🐟🐚🦪🦐🦀 Seeking candidates for a PhD/postdoc opportunity via IMPACT+ program in protistology+aquaculture in Halifax. For more info, contact me by Feb 5th or see: slamo.biochem.dal.ca/call-for-app... #aquaculture #microsky #marinelife #protistsonsky #microalgae #protists
slamo.biochem.dal.ca
Call for Applications: PhD and Postdoctoral Scholarships – Slamovits Lab at Dalhousie University
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Nature @nature.com · 14/01/2026
How did eukaryotic cells with complex architecture evolve from simpler prokaryotic cells? DNA analyses offer possible answers go.nature.com/4sEMwLH
go.nature.com
Genomic clues to the origin of eukaryotic cells
How did eukaryotic cells with complex architecture evolve from simpler prokaryotic cells? DNA analyses offer possible answers.
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 23/12/2025
End-of-year preprint dump! A collaboration with @messorensen.bsky.social and German and Korean colleagues: "The phylogenetic context for the origin of a unique purple-green photosymbiosis " doi.org/10.64898/202...
P. tenue, its symbionts, and natural habitat
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Yale School of Public Health @yalesph.bsky.social · 19/02/2025
3️⃣ Hepatitis B virus is very stable in the environment, capable of remaining infectious for weeks and even months on surfaces. 5/9
 Illustration shows a meditating virus sitting on a kitchen counter.
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 17/11/2025
What an out-of-this-world view!
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Paolo Crosetto @paolocrosetto.bsky.social · 12/11/2025
What is the most profitable industry in the world, this side of the law? Not oil, not IT, not pharma. It's *scientific publishing*. We call this the Drain of Scientific Publishing. Paper: arxiv.org/abs/2511.04820 Background: doi.org/10.1162/qss_... Thread @markhanson.fediscience.org.ap.brid.gy 👇
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Fossil Rim Wildlife Center @fossilrim.bsky.social · 04/10/2025
In late April, we welcomed a brand-new American Red Wolf pup to the pack! With less than 30 individuals left in the wild, this little girl is a crucial part of her species' conservation success. Luckily, she's doing well and has recently found her voice 🐺🎶🌍
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ASM @asm.org · 04/09/2025
As national medical, scientific, public health and patient organizations, we call for the resignation of HHS Secretary Robert F. Kennedy Jr. to ensure the health of the American people. Read our statement: asm.org/press-releas...
asm.org
Joint Statement Calling for Secretary Kennedy Resignation
The American Society for Microbiology released a joint statement calling for the resignation of HHS Secretary Robert F. Kennedy Jr.
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Andrew Roger @andrewjroger.bsky.social · 25/08/2025
I gave a symposium talk at the European Society for Evolutionary Biology 2025 (#eseb2025) meeting last week and this was my title slide showcasing how I was speaking as an independent scientist because @dalhousieu.bsky.social @dalhousie.bsky.social has locked us out.
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 05/07/2025
Congratulations, @messorensen.bsky.social!
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 07/06/2025
Such a great week full of symbiosis science, good food, and great company with @mixotrophe.bsky.social visiting the ECSO Lab (ecsolab.com)!
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Emil Ruff @emilruff.bsky.social · 02/06/2025
Simons Graduate Fellowships in Ecology and Evolution www.simonsfoundation.org/grant/simons... Application Deadline July 31, 2025
simonsfoundation.org
Simons Graduate Fellowships in Ecology and Evolution
The purpose of these awards is to provide support for students entering U.S.-based Ph.D. programs with a plan to perform research in ecology and evolution. While we will consider all projects in ecolo...
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 30/05/2025
So excited to listen to this tomorrow!
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Journal of Cell Science @jcellsci.bsky.social · 12/05/2025
Kailash Venkatraman, Nicolas-Frédéric Lipp & @ibudin.bsky.social examine the similarities between prokaryotic intracytoplasmic membranes & mitochondrial IMs, & discuss whether cristae evolution has driven specialisation of the #mito lipidome. journals.biologists.com/jcs/article/... #JCSMitoSI
Bacterial ICMs exhibit internal invaginations that resemble eukaryotic cristae. (A)TEM images showing tubular cristae-like ICM compartments in free-living Desulfobacterota, and similar cristae-like ICM tubules in Desulfovibrio carbinolicus strains. The eukaryotic model organism S. cerevisiae exhibits tubular cristae structures, whereas the commonly used HEK293 cell line exhibits predominantly lamellar cristae structures. Scale bars: 500 nm.  (B) Eukaryotic mitochondria tend to exhibit lamellar, tubular or discoidal cristae morphology, whereas orders of the class alphaproteobacteria exhibit a range of ICM morphologies. Lamellar-like ICMs, which exhibit parallel cytoplasmic protrusions that do not contact the inner membrane, are commonly observed in nitrogen-fixing and several methanotrophic alphaproteobacteria.  (C)  This simplified and non-exhaustive cladogram indicates the two domains of life – bacteria and archaea – with proto-mitochondria emerging in early alphaproteobacteria. Eukaryogenesis is marked by the horizontal transfer (red dotted arrow) from Bacteria to Hordarchaeales in Asgard archaea. §, †, #, * and ‡ connect species listed in B to their respective clades in C.
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 20/04/2025
Thank you @couchmicroscopy.bsky.social for visiting us! Some really interesting thinking and data on HGT in microbial ecology and evolution!
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The Allard lab @allard-lab-ucla.bsky.social · 09/02/2025
1/3 Why does the US lead the world in the number of clinical trials? How come americans are given the unique chance to get the latest treatment and a fighting chance against often incurable diseases? That's all thanks to research and the support from the NIH!
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 24/01/2025
Students of my new course Cell Diversity and Evolution learn principles of phylogenetics using Camin's caminalcules
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Economic Principles in Cell Biology @economic-cell.bsky.social · 08/01/2025
Despite the cold, Piglette is back to announce the January 2025 edition of our open access textbook on Economic Principles in Cell Biology! Explore the latest updates and learn how you can contribute to our growing community: principlescellphysiology.org/book-economi...
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 18/12/2024
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 13/12/2024
What's a recent undergraduate student-friendly review on mitochondrion-related organelles? Looking for suggested readings for a new course on cell evolution 🙂 @cstairs.bsky.social @freejakoba.bsky.social @dackslabecb.bsky.social
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Fabien Burki @fburki.bsky.social · 10/12/2024
I am looking for an ERC-funded postdoc to work on spatial proteomics of microalgae (red algae and glaucophytes). The ideal candidate will have experience with mass spec and data analysis (R), but above all a keen interest in broad eukaryote evolution and protists #protistsonsky (1/2)
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 01/12/2024
We are still looking for two PhD students to join the lab! If you are interested in the origins of cellular complexity and/or (photo-)symbiosis, get in touch! ecsolab.com/opportunities/ Please share 🙏
ecsolab.com
Opportunities | ECSO Lab
Evolution of Cells, Symbionts, and Organelles at Purdue.
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 01/12/2024
Tom Richards and colleagues summarize our current understanding of LECA and outline future directions in: "Reconstructing the last common ancestor of all eukaryotes" doi.org/10.1371/jour...
doi.org
Reconstructing the last common ancestor of all eukaryotes
Understanding the origin of eukaryotic cells is one of the most difficult problems in all of biology. This Consensus View lays out guidelines to identify the gene repertoire of the Last Eukaryotic Com...
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 18/11/2024
Dr. Brett Baker talking about the Asgard archaeal roots of eukaryotic life #PurdueBIO
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 24/08/2024
🚨The ECSO Lab at Purdue is looking for *two* PhD students and *one* postdoctoral researcher for the projects *“The energetic costs of new genes and cellular complexity”* and *“The physiology and metabolism of common and rare photosymbiotic associations.”* Please share 🙏
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 01/02/2024
Does the origin of cellular complexity impose higher energetic demands? I explore this idea here: authors.elsevier.com/a/1iWzX,L%7E... (50-day free acess)
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Sergio Muñoz-Gómez @sergiophyceae.bsky.social · 05/01/2024
From Reviewer 1: "The article was/is a pleasure to read and I picked up new ideas: thank you for that. You stated that you wanted to '...to add conceptual clarity to some of the long-standing issues…'. I think you succeeded in doing so." 🥰
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