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Banoo Malik🇨🇦

@banoomalik.bsky.social
198 followers 203 following 22 posts

Origin of meiosis #meiosis4eva | Visiting research scientist @UMD | Views mine

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Reposted by Banoo Malik🇨🇦
Julia Van Etten @couchmicroscopy.bsky.social · 26/09/2026
#7eleven please sponsor my research!
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Julia Van Etten @couchmicroscopy.bsky.social · 26/09/2026
Protists deserve the spotlight and so do scientists! This was such an honor but mostly, this project reminded me why I have the best job and friends/colleagues in the world! 🔬
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Javier del Campo @fonamental.bsky.social · 23/09/2026
A genomic catalog of Earth’s bacterial and archaeal symbionts #symbiosis www.nature.com/articles/s41...
nature.com
A genomic catalog of Earth’s bacterial and archaeal symbionts - Nature Biotechnology
Symbiotic relationships of microorganisms are predicted and cataloged with a machine learning tool.
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Genome Biology and Evolution @genomebiolevol.bsky.social · 23/12/2025
Matsuo, @dackslabecb.bsky.social et al. perform comparative genomics and phylogenetic analyses of eukaryote paralogous DNA recombinases Rad51 and meiosis-specific DMC1, showing they resolve separately from any archaeal RadA sequences. 🔗 doi.org/10.1093/gbe/evaf240 #genome #evolution #meiosis
GBE | Eukaryotic Recombinases Duplicated After Divergence From Known Asgard Archaeal RadA: Implications for the Evolution of Sex During Eukaryogenesis
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Banoo Malik🇨🇦 @banoomalik.bsky.social · 25/09/2026
Please point me towards the Nov 2026 Mid Atlantic Meiosis Minisymposium - Thanks! #meiosis
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Laura Hug @lhug.bsky.social · 18/09/2026
“Clearly Carney recognises that an unbound Trump, surrounded by sycophants in his administration, is simply too capricious to engage with through the norms of rational diplomacy.” This has impressed me from the start. Carney has never tried to enjoin Trump, he has deftly sidestepped the circus.
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Nicole Coots @nicolecoots.bsky.social · 18/09/2026
The International Society of Protistology is funding community initiatives like workshops and symposia! The deadline is soon (09/30) but the funding will also be available next year :-) Send to anyone that might benefit from this/plz retweet! #ProtistsonSky protistologists.org/call-for-app...
protistologists.org
Call for Applications: Community Initiative Support Fund - International Society of Protistologists
The International Society of Protistologists is an association of scientists devoted to research on single-celled eukaryotes, or protists. The ISOP promotes the presentation and discussion of new or i...
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André Marques @amarques.bsky.social · 16/09/2026
Out today in Nature: sex without crossovers. Rhynchospora tenuis makes pollen, fertilises and sets seed, yet 0 crossovers in 10,997 pollen nuclei. Chromosome drive and ~87% seed abortion rebuild the mother's genotype, so the offspring are clones. doi.org/10.1038/s415...
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Dmitri Petrov @petrovadmitri.bsky.social · 17/09/2026
We are searching for an Assistant Professor in Evolutionary Biology! Looking for colleagues asking fundamental questions relating to evolutionary processes and drivers of evolutionary patterns. If you think it is you, please do apply! And please repost. facultypositions.stanford.edu/jobs/assista...
facultypositions.stanford.edu
Assistant Professor in Evolutionary Biology - Stanford University, California, United States
The Department of Biology at Stanford University seeks applicants for a tenure-track Assistant Professor in Evolutionary Biology. A successful candidate will conduct research that asks fundamental que...
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Archaea Biology Vienna @archaea-vienna.bsky.social · 13/03/2026
Available now on BBC radio "In our time: Archaea" with Christa Schleper, Thorsten Allers and Buzz Baum discussing the evolution of complex cells with Misha Glenny. www.bbc.co.uk/programmes/m...
bbc.co.uk
BBC Radio 4 - In Our Time, Archaea
How a discovery in the 1970s changed the theory of the origin of complex life on earth.
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Casey Dunn @caseywdunn.bsky.social · 25/08/2026
My new book, Phylogenetic Biology, is now published. Available online for free at dunnlab.org/phylogenetic... . Physical copies can be purchased at shop.lightningsource.com/b/085?params... or your favorite bookstore.
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Carl Zimmer @carlzimmer.com · 07/09/2026
People in Indonesia consume 15 grams of microplastics every month, the equivalent of three credit cards. Gift link: nyti.ms/4hbbsGR
nyti.ms
The Microplastics Epidemic in Indonesia (Gift Article)
Tiny fragments of plastic are in the air, land and water in the country, where the burning of trash is common.
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Curtis Suttle @virosphere.bsky.social · 06/09/2026
How to preserve microbial diversity www.nature.com/articles/s41...
nature.com
Grounding microbial conservation in ecological principles - Nature Microbiology
Nature Microbiology - Grounding microbial conservation in ecological principles
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DEEMteam_Orsay @deemteam.bsky.social · 04/09/2026
Databases may contain lots of misannotated 16S rRNA sequences, which can hinder accurate taxonomic assignment in metabarcoding and metagenomic analyses. We have addressed this issue for Asgard archaea and generated a curated set of high-quality 16S rRNA sequences: academic.oup.com/ismecommun/a...
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Grist @grist.org · 20/08/2026
How Florida quietly removed climate change content from textbooks
dlvr.it
How Florida quietly removed climate change content from textbooks
Publishers acceded to state requests watering down information on climate change’s impact, a WUSF/Hechinger Report investigation finds. Now the state has turned to updating its science standards.
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NBC4 Washington @nbcwashington.com · 28/08/2026
Just In: The Montgomery County Police Department is disbanding its unit responsible for keeping drunken and impaired drivers off the roads.
nbcwashington.com
Montgomery County police disbanding DUI enforcement unit
The department “is committed to continued enforcement,” the assistant chief said.
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Banoo Malik🇨🇦 @banoomalik.bsky.social · 26/08/2026
Meta to Pay Up to $17 Billion in Landmark Settlement Over Social Media Addiction Claims www.nytimes.com/2026/08/26/t...
nytimes.com
Meta to Pay Up to $17.1 Billion in Landmark Settlement Over Social Media Addiction Claims
The social media giant settled with 47 states, the District of Columbia and U.S. territories, and agreed to make major changes to its products over claims its platforms endangered children.
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Corentin Claeys Bouuaert @ccb-lab.bsky.social · 21/08/2026
Happy to see this paper published in Nucleic Acids Research! academic.oup.com/nar/article/...
academic.oup.com
Insights into the recruitment of the H3K4me3 reader Spp1 by the meiotic double-strand break protein Mer2
Abstract. The formation of DNA double-strand breaks (DSBs) by Spo11 is tied to the loop-axis organization of meiotic chromosomes. Before DSB formation, chr
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Brett Baker @archaeal.bsky.social · 23/07/2026
www.science.org/doi/10.1126/...
science.org
Eukaryotic-like microtubules and dynamic instability of Asgard archaeal tubulins
Asgard archaeal mini microtubules suggest an archaeal origin of eukaryotic microtubules.
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CGUE 2026 @cgue2026.bsky.social · 24/07/2026
📢Two more opportunities to join #CGUE2026 ! 🪪Registration open until Aug 31 📄Final Flash poster abstracts: Aug 1–15 Join us in Sant Feliu de Guíxols, Spain, Oct 5–10. 🔗 comparativegenomics2026.com #Genomics #Protistology #Prostists #SingleCell #Eukaryotes #ComparativeGenomics
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Dan Vergano @danvergano.bsky.social · 28/05/2026
White House proposes new rules giving political appointees final approval of research grants These proposed Office of Management and Budget regulations would render the federal research grant review process opaque www.scientificamerican.com/article/whit...
scientificamerican.com
White House proposes new rules giving political appointees final say on research grants
These proposed Office of Management and Budget regulations would render the federal research grant review process opaque
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Alex Bisson @archaeon-alex.bsky.social · 05/05/2026
The Bisson Lab at IU (bissonlab.com) is hiring makers/builders/engineers across all career stages to join our team in one of the most exciting and crazy projects I've set to work on. Candidates can email us: saltylab@iu.edu More info in the thread [1/3]
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Alex Bisson @archaeon-alex.bsky.social · 05/05/2026
Supported by @hypothesisfund.bsky.social, we are developing new technologies to image microbes "in natura" across phases of salt brine, crystal, and liquid environments that can be deployed in the field under salty/dusty/hot conditions. [2/3]
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Alex Bisson @archaeon-alex.bsky.social · 05/05/2026
We're specifically looking for someone who has built things and loves crazy projects than any particular degree/background. In this position, you'll work both in the Great Salt Lake (Utah) and at IU constructing synthetic salt lake "playas". Please spread the word! [3/3]
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Archaea Power Hour @archaeapowerhour.bsky.social · 17/04/2026
🚨 Archaea alert 🚨!! We’re back this Wednesday, April 22nd, at 10 AM EST / 4 PM CET with two exciting research talks! You won’t want to miss this so check your email for the Zoom link or visit the link in our bio for more info on how to join the community 🦠
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Scott Horton @robertscotthorton.bsky.social · 10/04/2026
Jack Szostak "All of these things frighten me, and they should frighten you as well. I made the decision to create a life for myself here, because I viewed this as a place that rewarded determination, hard work, and integrity. It still has a chance to be that place again."
open.substack.com
I’m a Nobel Prize-winning immigrant. I can no longer recognize this country.
Attacks on science and immigrants are destroying America.
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bioRxiv Bioinfo @biorxiv-bioinfo.bsky.social · 09/04/2026
gbdraw: a genome diagram generator for microbes and organelles www.biorxiv.org/content/10.64898/20…
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Microbetv @microbetv.bsky.social · 08/04/2026
Today Dr. Nahui Medina-Chavez, postdoctoral scholar in the Travisano laboratory at the University of Minnesota, joins the Quality Quorum to discuss her interest in the ubiquitous archaea, and her own research studying experimental evolution in extreme halophiles. @markowenmartin.bsky.social
youtu.be
Matters Microbial #127: Even Your Navel Has Them — An Archaea‑Whisperer Explores
YouTube video by MicrobeTV
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Nature @nature.com · 10/04/2026
Nearly half of all wild mammal species traded for food, fur, research and traditional medicines carry at least one pathogen that causes disease in humans go.nature.com/4mm57te
go.nature.com
Almost half of traded wildlife carry disease-causing pathogens
More than 40% of traded mammal species share at least one pathogen with humans, compared with only 6% of non-traded mammals.
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Jacob (Yaqub) Hanna - يعقوب حنا @jacob-hanna.bsky.social · 20/03/2026
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Iñaki Ruiz-Trillo @multicellgenome.bsky.social · 20/03/2026
If we find a novel organism branching between protists and animals, is it a #protist or an #animal? 🤔 We here suggest that if it has 3 cell types, a polarized outer layer, a feeding opening, and responsive behavior, then it is an animal! link.springer.com/article/10.1...
link.springer.com
A smartphone analogy to explore the origin of animals - The EMBO Journal
How animals evolved from their unicellular ancestor is a fundamental biological question. The fact that all animals are monophyletic—sharing a single common ancestor—implies their origin from unicellu...
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BWJones @bwjones.bsky.social · 16/03/2026
This is kinda bonkers. In addition, 20 amino acids were found on Ryugu, along with uracil and vitamin B3. These have been found in other instances, but since the samples from Ryugu were collected directly from the asteroid and delivered in sealed capsules, contamination on Earth could be ruled out.
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Julia Van Etten @couchmicroscopy.bsky.social · 14/03/2026
I have a new review out in TiG titled, “The ecology of horizontal gene transfer”! I’ve been thinking about these ideas for years and this field is growing so fast it’s becoming impossible to review it. I hope this paper sparks discussion on different ways we can look at DNA transfer!
sciencedirect.com
The ecology of horizontal gene transfer
Horizontal gene transfer (HGT) generates genetic variation in populations across all domains of life; however, most studies focus on individual transf…
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Brett Baker @archaeal.bsky.social · 13/03/2026
Having a hard time keeping up with the fast-moving field of origin of eukaryotes/Asgards archaea? Our new perspective article can help, we review the status of research over the last decade and where it's going. The archaeal roots of eukaryotic life www.pnas.org/doi/10.1073/...
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Christine Moissl-Eichinger @chmoei.bsky.social · 11/03/2026
Methanobrevibacter smithii is consistently associated with colorectal cancer. This has been confirmed by various studies, across numerous cohorts, including this recent one by our Lab @medunigraz.at www.nature.com/articles/s41...
nature.com
Cross-domain metabolic interactions link Methanobrevibacter smithii to colorectal cancer microbial ecosystems - Nature Communications
Here, the authors identify widespread disease associations of gut archaea, particularly in colorectal cancer, with further experiments revealing Methanobrevibacter smithii cooperation with cancer-asso...
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Banoo Malik🇨🇦 @banoomalik.bsky.social · 12/03/2026
RIP Chandler Fulton: www.brandeis.edu/provost/lett...
brandeis.edu
Sad News: Chandler "Chan" Fulton
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Buzz Baum @buzzbaum.bsky.social · 12/03/2026
Archaea hit prime time: www.bbc.co.uk/programmes/m...
bbc.co.uk
BBC Radio 4 - In Our Time, Archaea
How a discovery in the 1970s changed the theory of the origin of complex life on earth.
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Brett Baker @archaeal.bsky.social · 12/03/2026
Asgard archaea on CBC radio. ici.radio-canada.ca/ohdio/premie...
ici.radio-canada.ca
Asgard : Potentiel chaînon manquant de la vie complexe | OHdio | Radio-Canada
Écoutez l’extrait de l’émission Les années lumière : Asgard : Potentiel chaînon manquant de la vie complexe
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Laurence CROMER @cromerlaurence.bsky.social · 11/03/2026
Our lab just published a JoVE video article covering Live Imaging Characterization of Centromere Movements During Male Meiotic Prophase in A.thaliana The article and video present the technique for acquiring and analyzing these movements. hubs.ly/Q0425wz20 #meiosis #JoVE #ScientificCommunication
hubs.ly
Live Imaging Characterization of Centromere Movements During Male Meiotic Prophase in <em>Arabidopsis thaliana </em>
Meiosis is a cellular division, essential for sexual reproduction. During meiotic prophase, homologous chromosomes of maternal and paternal origin ...
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John Burns @burnsajohn.bsky.social · 10/03/2026
I look at these kinds of protists ALL THE TIME. I have never seen them in situ like this. One cell. Absolutely remarkable. #protistsonsky
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James McInerney @jomcinerney.bsky.social · 11/03/2026
I'm thankful to MBE for publishing this paper. I wan't sure anybody would. The handling editor (I now know was Jeff Townsend) was great, as were the 2 reviewers. It is not an outcome/product/discovery, it is my way of thinking about HGT & pangenomes 1/3 academic.oup.com/mbe/article/...
academic.oup.com
Genomic perplexity and the evolution of context-dependent function
Abstract. The fundamental principle that selection acts on a gene's function often assumes implicitly that this function is fixed and intrinsic. However, e
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Nature @nature.com · 11/03/2026
Nature research paper: Homologous recombination deficiency and hemizygosity drive resistance in breast cancer go.nature.com/4bcvflf
go.nature.com
Homologous recombination deficiency and hemizygosity drive resistance in breast cancer - Nature
Germline and somatic interactions define actionable genomic patterns driving acquired therapy resistance in breast cancer.
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Astera Institute @asterainstitute.bsky.social · 11/03/2026
ICYMI an essay competition specifically for active researchers: 1st prize $30K, 2nd $10K, 3rd $5K. Public submissions only: astera.org/essay-compet...
astera.org
Essay Competition
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Alex Naka @gottapatchemall.bsky.social · 18/09/2025
My group at Science has been running a big campaign to engineer new channelrhodopsins. Excited to share the first results from it today: a suite of highly sensitive new opsins. We call them "WAChRs". Everyday indoor office lighting is enough to activate them pretty strongly.
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Mart Krupovic @mkrupovic.bsky.social · 03/03/2026
With Eugene Koonin, we propose a concept of “the selfish ribosome”, under which evolution of life is viewed as a ribosomal takeover, where the ribosome evolved to consume most of the cell’s resources, while other cellular componentry ensures the propagation of the ribosome. arxiv.org/abs/2602.23268
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Corey Holt @coreyholt.bsky.social · 26/02/2026
🤩 Woahhh! Sounds like a blast! Not to be missed!
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Jonathan Eisen @phylogenomics.bsky.social · 26/02/2026
🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀 🦠👀
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Kathryn (Katy) Appler @katyappler.bsky.social · 18/02/2026
Beyond thrilled to share that our study has been published! This project encompasses years of work, including my thesis research on Asgard archaea in the @archaeal.bsky.social lab at @utmsi.bsky.social and @texasscience.bsky.social!!! #MicroSky #ArchaeaSky 1/12
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FEMS @femsmicro.org · 19/02/2026
💡 We are inviting you to nominate a woman in microbiology whose work or impact deserves to be seen. Selected nominations will be featured on the FEMS website and across our social media channels on International Women’s Day, 8 March. 👉 Who inspires you? Nominate them by 4 March . buff.ly/AKyMbQD
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Brett Baker @archaeal.bsky.social · 18/02/2026
New paper from my team detailing a greatly expanded genomic database of Asgard archaea revealing of high energy metabolism those related to eukaryotes! Led by @katyappler.bsky.social lots of help from @jameslingford.bsky.social @valdeanda.bsky.social @kassipan.bsky.social doi.org/10.1038/s415...
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