How do small axolotls regenerate small limbs while big axolotls regenerate big ones? 🦎💪
Enjoyed writing about the stellar preprint from Tardivo and Olmeda from the Tanaka and @ehannezo.bsky.social labs, pushing the limits of scaling in this remarkable system
journals.biologists.com/dev/article/...
Enjoyed writing about the stellar preprint from Tardivo and Olmeda from the Tanaka and @ehannezo.bsky.social labs, pushing the limits of scaling in this remarkable system
journals.biologists.com/dev/article/...
In preprints – pushing the limits of morphogen scaling in limb regeneration
This article discusses the preprinted work of Tardivo et al. (2026, preprint). As a preprint, this work has not yet undergone peer review.
journals.biologists.com
October 14, 2026 at 8:20 PM
How do small axolotls regenerate small limbs while big axolotls regenerate big ones? 🦎💪
Enjoyed writing about the stellar preprint from Tardivo and Olmeda from the Tanaka and @ehannezo.bsky.social labs, pushing the limits of scaling in this remarkable system
journals.biologists.com/dev/article/...
Enjoyed writing about the stellar preprint from Tardivo and Olmeda from the Tanaka and @ehannezo.bsky.social labs, pushing the limits of scaling in this remarkable system
journals.biologists.com/dev/article/...
Article link (paywalled): www.sciencedirect.com/science/arti...
Open preprint: discovery.ucl.ac.uk/id/eprint/10...
Open preprint: discovery.ucl.ac.uk/id/eprint/10...
www.sciencedirect.com
October 10, 2026 at 7:35 PM
Article link (paywalled): www.sciencedirect.com/science/arti...
Open preprint: discovery.ucl.ac.uk/id/eprint/10...
Open preprint: discovery.ucl.ac.uk/id/eprint/10...
In preprints – reading a cell in two tenses: the proteome holds the present, the transcriptome points to the future
Roshana Thambyrajah discusses a preprint by @mannlab.bsky.social & co, showing that the most complete picture of cellular identity may come from reading RNA and protein together.
Roshana Thambyrajah discusses a preprint by @mannlab.bsky.social & co, showing that the most complete picture of cellular identity may come from reading RNA and protein together.
In preprints – reading a cell in two tenses: the proteome holds the present, the transcriptome points to the future
This article discusses the preprinted work of Thielert et al. (2026, preprint). As a preprint, this work has not yet undergone peer review.
journals.biologists.com
October 11, 2026 at 2:17 PM
In preprints – reading a cell in two tenses: the proteome holds the present, the transcriptome points to the future
Roshana Thambyrajah discusses a preprint by @mannlab.bsky.social & co, showing that the most complete picture of cellular identity may come from reading RNA and protein together.
Roshana Thambyrajah discusses a preprint by @mannlab.bsky.social & co, showing that the most complete picture of cellular identity may come from reading RNA and protein together.
In preprints – not just a cage: vitelline membranes (VM) as scaffolds for tissue morphogenesis
@yosoyden.bsky.social & co discuss preprints by @cuencam15.bsky.social & co and @lakshmib02.bsky.social & co, positioning the VM as an essential structural player in early embryogenesis.
@yosoyden.bsky.social & co discuss preprints by @cuencam15.bsky.social & co and @lakshmib02.bsky.social & co, positioning the VM as an essential structural player in early embryogenesis.
In preprints – not just a cage: vitelline membranes as scaffolds for tissue morphogenesis
This article discusses the preprinted work of Cuenca and colleagues ( Cuenca et al., 2026 preprint) as well as that of Balasubramaniam and team ( Balasubramaniam et al., 2026 preprint). As preprints,…
doi.org
October 10, 2026 at 9:39 AM
In preprints – not just a cage: vitelline membranes (VM) as scaffolds for tissue morphogenesis
@yosoyden.bsky.social & co discuss preprints by @cuencam15.bsky.social & co and @lakshmib02.bsky.social & co, positioning the VM as an essential structural player in early embryogenesis.
@yosoyden.bsky.social & co discuss preprints by @cuencam15.bsky.social & co and @lakshmib02.bsky.social & co, positioning the VM as an essential structural player in early embryogenesis.
1247 preprints have now received a recommendation from one of the 21 thematic PCI! Behind every recommendation is a community of researchers contributing their expertise.
Could your preprint be next? 👉 Submit your research to PCI: peercommunityin.org/submit-a-pre...
Could your preprint be next? 👉 Submit your research to PCI: peercommunityin.org/submit-a-pre...
Submit a preprint to PCI - Peer Community In
Once an article has been recommended by a PCI, the authors can opt to leave it on a preprint server, to publish it in PCI Journal, to submit it to a PCI-friendly journal or to any other journal
peercommunityin.org
October 8, 2026 at 7:05 PM
1247 preprints have now received a recommendation from one of the 21 thematic PCI! Behind every recommendation is a community of researchers contributing their expertise.
Could your preprint be next? 👉 Submit your research to PCI: peercommunityin.org/submit-a-pre...
Could your preprint be next? 👉 Submit your research to PCI: peercommunityin.org/submit-a-pre...
In preprints – making blood stem cells: how close is close enough?
Roshana Thambyrajah @roshanathambyrajah.bsky.social discusses 2 recent preprints by Cwycyshyn & co and Jain & co, asking a fundamental question: what exactly are engineered hematopoietic stem cells?
doi.org/10.1242/dev....
Roshana Thambyrajah @roshanathambyrajah.bsky.social discusses 2 recent preprints by Cwycyshyn & co and Jain & co, asking a fundamental question: what exactly are engineered hematopoietic stem cells?
doi.org/10.1242/dev....
In preprints – making blood stem cells: how close is close enough?
This article discusses version 5 of the preprinted work of Cwycyshyn et al. (2024 preprint) as well as preprinted work of Jain et al. (2026 preprint). As preprints, these works have not yet undergone…
doi.org
October 12, 2026 at 8:00 AM
In preprints – making blood stem cells: how close is close enough?
Roshana Thambyrajah @roshanathambyrajah.bsky.social discusses 2 recent preprints by Cwycyshyn & co and Jain & co, asking a fundamental question: what exactly are engineered hematopoietic stem cells?
doi.org/10.1242/dev....
Roshana Thambyrajah @roshanathambyrajah.bsky.social discusses 2 recent preprints by Cwycyshyn & co and Jain & co, asking a fundamental question: what exactly are engineered hematopoietic stem cells?
doi.org/10.1242/dev....
"Plant biosecurity and phytosanitary regimes facing potential instrumentalization dynamics": the latest version of my article as #SSRN preprint, this time full in English papers.ssrn.com/sol3/papers....
October 10, 2026 at 7:50 AM
"Plant biosecurity and phytosanitary regimes facing potential instrumentalization dynamics": the latest version of my article as #SSRN preprint, this time full in English papers.ssrn.com/sol3/papers....
Super excited to have our recent work highlighted on a perspective at Development @biologists.bsky.social !
Go take a look at this great digest, and thank you to the authors <3
journals.biologists.com/dev/article/...
Go take a look at this great digest, and thank you to the authors <3
journals.biologists.com/dev/article/...
In preprints – not just a cage: vitelline membranes as scaffolds for tissue morphogenesis
This article discusses the preprinted work of Cuenca and colleagues ( Cuenca et al., 2026 preprint) as well as that of Balasubramaniam and team ( Balasubramaniam et al., 2026 preprint). As preprints, ...
journals.biologists.com
October 9, 2026 at 11:55 AM
Super excited to have our recent work highlighted on a perspective at Development @biologists.bsky.social !
Go take a look at this great digest, and thank you to the authors <3
journals.biologists.com/dev/article/...
Go take a look at this great digest, and thank you to the authors <3
journals.biologists.com/dev/article/...
in 2020 my lab quit Microsoft Word and began writing in R Markdown, an open-source document-publishing system that facilitates a clear, permanent link between statements in text (scientific prose) and the code producing analyses and visualizations supporting those statements (scientific analyses)
October 10, 2026 at 8:06 PM
in 2020 my lab quit Microsoft Word and began writing in R Markdown, an open-source document-publishing system that facilitates a clear, permanent link between statements in text (scientific prose) and the code producing analyses and visualizations supporting those statements (scientific analyses)
October 12, 2026 at 1:16 PM
Answer: AI preprint OK
"bioRxiv does not perform peer review or judge the quality of a submission before posting online. Therefore, its presence on bioRxiv does not signal endorsement or certification of the findings. In fact, every preprint includes a disclaimer that the article is a preprint."
"bioRxiv does not perform peer review or judge the quality of a submission before posting online. Therefore, its presence on bioRxiv does not signal endorsement or certification of the findings. In fact, every preprint includes a disclaimer that the article is a preprint."
How does @biorxivpreprint.bsky.social handle posted AI-fabricated preprints?
Not posting the slop bc authors should get zero attention.
Not posting the slop bc authors should get zero attention.
Crap Adam Driver
ALT: Crap Adam Driver
static.klipy.com
October 7, 2026 at 7:54 PM
Answer: AI preprint OK
"bioRxiv does not perform peer review or judge the quality of a submission before posting online. Therefore, its presence on bioRxiv does not signal endorsement or certification of the findings. In fact, every preprint includes a disclaimer that the article is a preprint."
"bioRxiv does not perform peer review or judge the quality of a submission before posting online. Therefore, its presence on bioRxiv does not signal endorsement or certification of the findings. In fact, every preprint includes a disclaimer that the article is a preprint."
See Also: Preprint Discussed in the Article:
IdeaLens: Detecting #AI Ideas in Long-form #Writing (via @arxiv.bsky.social)
arxiv.org/abs/2610.06778
#GenAI #writing
IdeaLens: Detecting #AI Ideas in Long-form #Writing (via @arxiv.bsky.social)
arxiv.org/abs/2610.06778
#GenAI #writing
October 12, 2026 at 1:15 PM
See Also: Preprint Discussed in the Article:
IdeaLens: Detecting #AI Ideas in Long-form #Writing (via @arxiv.bsky.social)
arxiv.org/abs/2610.06778
#GenAI #writing
IdeaLens: Detecting #AI Ideas in Long-form #Writing (via @arxiv.bsky.social)
arxiv.org/abs/2610.06778
#GenAI #writing
Weekend reads: OpenAI’s preprint dump; Taylor & Francis to leave Informa; arXiv’s preprint cap
This article heavily emphasizes the negative outcomes of academic misconduct and systemic failures while presenting these issues as an overwhelming crisis. However, focusing solely…
via Retraction Watch
This article heavily emphasizes the negative outcomes of academic misconduct and systemic failures while presenting these issues as an overwhelming crisis. However, focusing solely…
via Retraction Watch
arc-codex.com
October 11, 2026 at 10:32 PM
Weekend reads: OpenAI’s preprint dump; Taylor & Francis to leave Informa; arXiv’s preprint cap
This article heavily emphasizes the negative outcomes of academic misconduct and systemic failures while presenting these issues as an overwhelming crisis. However, focusing solely…
via Retraction Watch
This article heavily emphasizes the negative outcomes of academic misconduct and systemic failures while presenting these issues as an overwhelming crisis. However, focusing solely…
via Retraction Watch
Preprint: CD4+ T cell–T cell interactions preserve clonal diversity to recognize antigen variants
www.researchsquare.com/article/rs-1... @institutcurie.bsky.social
www.researchsquare.com/article/rs-1... @institutcurie.bsky.social
October 7, 2026 at 6:02 PM
Preprint: CD4+ T cell–T cell interactions preserve clonal diversity to recognize antigen variants
www.researchsquare.com/article/rs-1... @institutcurie.bsky.social
www.researchsquare.com/article/rs-1... @institutcurie.bsky.social
This article was written by Roshana Thambyrajah, one of the first Preprint Editors in our editorial team, responsible for handling our 'In preprints' articles.
journals.biologists.com/dev/pages/pr...
journals.biologists.com/dev/pages/pr...
October 12, 2026 at 8:00 AM
This article was written by Roshana Thambyrajah, one of the first Preprint Editors in our editorial team, responsible for handling our 'In preprints' articles.
journals.biologists.com/dev/pages/pr...
journals.biologists.com/dev/pages/pr...
Valuable, clear article about an extraordinary development in the fast-moving world of AI math discoveries: a new repository for findings humans can't yet understand, separate from arXiv
www.techtimes.com/articles/328...
(via ASU Librarian James O’Donnell, pity he is not on here)
www.techtimes.com/articles/328...
(via ASU Librarian James O’Donnell, pity he is not on here)
Mathematicians Create Nonprofit Archive for AI-Generated Proofs arXiv Declined to Host
AI-generated mathematical proofs now have a formal home: Hexagon, a nonprofit preprint repository launched October 2026 by leading mathematicians including Fields Medalist Terence Tao, accepts submiss...
www.techtimes.com
October 14, 2026 at 10:57 AM
Valuable, clear article about an extraordinary development in the fast-moving world of AI math discoveries: a new repository for findings humans can't yet understand, separate from arXiv
www.techtimes.com/articles/328...
(via ASU Librarian James O’Donnell, pity he is not on here)
www.techtimes.com/articles/328...
(via ASU Librarian James O’Donnell, pity he is not on here)
New preprint 📚just dropped — now under review with Environmental Sciences Europe🇪🇺 (Springer).
It dives into long‑term groundwater movement and how it shapes our environment.
Read here 👇:
www.researchsquare.com/article/rs-1...
It dives into long‑term groundwater movement and how it shapes our environment.
Read here 👇:
www.researchsquare.com/article/rs-1...
Where Does the Water Go? Revealing Long-Term Groundwater Migration Pathways Using Particle Tracking
Groundwater level recovery is commonly assessed in environmental and groundwater management studies; however, water-level behaviour alone provides limited insight into groundwater migration pathways, ...
www.researchsquare.com
October 14, 2026 at 2:11 AM
New preprint 📚just dropped — now under review with Environmental Sciences Europe🇪🇺 (Springer).
It dives into long‑term groundwater movement and how it shapes our environment.
Read here 👇:
www.researchsquare.com/article/rs-1...
It dives into long‑term groundwater movement and how it shapes our environment.
Read here 👇:
www.researchsquare.com/article/rs-1...
Preprint: GD2 CAR T cells with inducible IL-18 in refractory solid tumors
www.researchsquare.com/article/rs-1...
www.researchsquare.com/article/rs-1...
October 7, 2026 at 6:05 PM
Preprint: GD2 CAR T cells with inducible IL-18 in refractory solid tumors
www.researchsquare.com/article/rs-1...
www.researchsquare.com/article/rs-1...
Semaglutide shifted proteomic heart "age" by 2-4 years vs placebo, in a 10,052-participant preprint. But a lower organ clock isn't proof of a younger organ, and the authors say so. What would validate it as an endpoint?
https://www.researchsquare.com/article/rs-11082091/v1
https://www.researchsquare.com/article/rs-11082091/v1
October 13, 2026 at 11:13 PM
Semaglutide shifted proteomic heart "age" by 2-4 years vs placebo, in a 10,052-participant preprint. But a lower organ clock isn't proof of a younger organ, and the authors say so. What would validate it as an endpoint?
https://www.researchsquare.com/article/rs-11082091/v1
https://www.researchsquare.com/article/rs-11082091/v1
My article “Why Software Engineering Is Indispensable in the Age of Coding Agents”, accepted by Communications of the ACM. Preprint link in the post.
I write about this on #sepolimi (link in the first reply).
1 of 2
I write about this on #sepolimi (link in the first reply).
1 of 2
October 8, 2026 at 12:53 PM
My article “Why Software Engineering Is Indispensable in the Age of Coding Agents”, accepted by Communications of the ACM. Preprint link in the post.
I write about this on #sepolimi (link in the first reply).
1 of 2
I write about this on #sepolimi (link in the first reply).
1 of 2
Un modèle de 9 milliards de paramètres pilote un robot quadrupède, entièrement à bord. Et la bonne idée, c'est justement de ne pas lui confier les réflexes.
BT-Agent, un preprint arXiv, sépare deux rôles. Le LLM décide quoi faire. L'exécution passe par des… https://www.lefilia.fr/article/6310497
BT-Agent, un preprint arXiv, sépare deux rôles. Le LLM décide quoi faire. L'exécution passe par des… https://www.lefilia.fr/article/6310497
October 12, 2026 at 2:01 PM
Un modèle de 9 milliards de paramètres pilote un robot quadrupède, entièrement à bord. Et la bonne idée, c'est justement de ne pas lui confier les réflexes.
BT-Agent, un preprint arXiv, sépare deux rôles. Le LLM décide quoi faire. L'exécution passe par des… https://www.lefilia.fr/article/6310497
BT-Agent, un preprint arXiv, sépare deux rôles. Le LLM décide quoi faire. L'exécution passe par des… https://www.lefilia.fr/article/6310497
Worth noting that in 2020 all water usage for thermoelectric generation in the US was 60 billion gallons a day. This has likely decreased since there is less coal + new nat gas plants are extremely efficient. Also the paper the article references is a preprint on arxiv.
www.usgs.gov/media/images...
www.usgs.gov/media/images...
October 12, 2026 at 7:08 PM
Worth noting that in 2020 all water usage for thermoelectric generation in the US was 60 billion gallons a day. This has likely decreased since there is less coal + new nat gas plants are extremely efficient. Also the paper the article references is a preprint on arxiv.
www.usgs.gov/media/images...
www.usgs.gov/media/images...
Preprint article about LEMON (Layered Extraction of Molecular Ordering from Nature) is published in
arxiv.org/html/2609.37...
arxiv.org/html/2609.37...
LEMON-ZEST: Evolution-Informed Tokenization for Efficient Protein Language Modeling
arxiv.org
October 9, 2026 at 1:16 PM
Preprint article about LEMON (Layered Extraction of Molecular Ordering from Nature) is published in
arxiv.org/html/2609.37...
arxiv.org/html/2609.37...
I don't think the paywall is the main problem as they do not seem to have published peer review reports, which would reveal more about what was actually reviewed.
The article itself probably isn't too far from the preprint.
The article itself probably isn't too far from the preprint.
Advancing Mathematics Research with AI-Driven Formal Proof Search
Large language models (LLMs) increasingly excel at mathematical reasoning, but their unreliability limits their utility in mathematics research. A mitigation is using LLMs to generate formal proofs in...
arxiv.org
October 10, 2026 at 5:58 PM
I don't think the paywall is the main problem as they do not seem to have published peer review reports, which would reveal more about what was actually reviewed.
The article itself probably isn't too far from the preprint.
The article itself probably isn't too far from the preprint.
Just appeared: Linguistic typology and variation in Germanic: The role of prosody in shaping phonology, an article for the Oxford Research Encyclopedia of Linguistics.
Here is a preprint: https://ling.auf.net/lingbuzz/010410
Here is a preprint: https://ling.auf.net/lingbuzz/010410
October 9, 2026 at 1:58 PM
Just appeared: Linguistic typology and variation in Germanic: The role of prosody in shaping phonology, an article for the Oxford Research Encyclopedia of Linguistics.
Here is a preprint: https://ling.auf.net/lingbuzz/010410
Here is a preprint: https://ling.auf.net/lingbuzz/010410