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Organoids reveal niche-specific mechanotransduction-guided human cortical patterning and cell fate acquisition.

Alex J. Kingston, Annabelle A. M. Wurmser, Aditi S. Kulkarni, Kejia Miao, Gökçe G. Agsu, András Lakatos, Srinjan Basu

Posted on: 19 August 2026 , updated on: 20 August 2026

Preprint posted on 15 July 2026

Mechanical forces don’t just shape the cortex, they instruct it: LINC-mediated nuclear mechanosensing governs progenitor fate, neuronal identity, and human cortical patterning.

Selected by Kanishka Parashar

Background:

The developing cortex, a brain region involved in higher cognitive functions, exhibits strong mechanical heterogeneity. Neural progenitors exist in the densely packed ventricular zone (VZ), while differentiating neurons occupy the less crowded cortical plate (CP). As cells transit between these niches, they experience dramatic changes in mechanical forces and nuclear deformation. While mechanical cues are known to influence stem cell behavior, whether tissue-scale mechanics directly modulate human cortical cell fate specification has remained largely unknown.

In this preprint, the authors asked whether disrupting the LINC (Linker of Nucleoskeleton and Cytoskeleton) complex – physically connecting the cytoskeleton to chromatin – alters cortical development and patterning in human brain organoids.

What the preprint authors developed

The authors generated a mosaic human cortical organoid model in which a subset of cells expresses an inducible dominant-negative SR-KASH construct that disrupts the LINC complex and uncouples nuclei from mechanical forces. This approach allowed mechanosensation-deficient cells to be studied alongside normal neighboring cells within the same developing tissue environment.

To investigate how mechanical information regulates human corticogenesis, the authors combined human cortical organoids with mosaic, inducible disruption of the LINC complex (SR-KASH), high-resolution nuclear morphometry, and single-cell RNA sequencing of approximately 10,000 cells. They further integrated these data with spatial mapping onto fetal human cortex reference datasets and performed fixed-cell cytometry to assess signaling, transcriptional, and epigenetic states, enabling a multi-scale dissection of how nuclear mechanosensning influences cortical development and cell fate decisions.

Main findings:

  1. Mechanical niche transitions shape nuclear architecture – Cells normally experience dramatic nuclear morphology changes when moving from the dense VZ into the CP. LINC disruption specifically altered nuclear shape and alignment within the VZ, demonstrating that cortical mechanical heterogeneity is transmitted directly to the nucleus.
  2. Loss of mechanosensing causes premature VZ exit – Mechanically uncoupled cells were preferentially excluded from the ventricular zone earlier than controls. They also displayed increased oblique and horizontal divisions; division modes associated with differentiation rather than progenitor maintenance.
  3. Intermediate progenitor production is impaired – Despite accumulating in SVZ-like regions, SR-KASH cells failed to efficiently acquire TBR2+ intermediate progenitor (IP) identity. This suggests that mechanical signaling is required for proper IP specification.
  4. Neuronal fate becomes biased – LINC-decoupled cells preferentially generated deep-layer neuronal populations (TBR1+, CTIP2+) while showing significant depletion of upper-layer neurons (SATB2/SATB1-positive populations). This defect persisted at later developmental stages, indicating a genuine fate bias rather than developmental delay.
  5. ERK signaling and density sensing are disrupted – Single-cell transcriptomics revealed abnormal activation of ERK-responsive programs. Integration with spatial human fetal cortex datasets suggested that mechanically uncoupled cells lose normal responses to local tissue crowding and cell density, maintaining elevated density-responsive gene expression regardless of their environment.
  6. Mechanotransduction regulates epigenetic state – LINC disruption altered localization of the nuclear envelope protein Emerin, enriched transcriptional activity, and changed deposition of key repressive histone marks (particularly H3K9me3 and H3K27me3). These findings connect tissue mechanics directly to epigenetic regulation of cortical differentiation.

What I like & importance of this work:

  • This study explores one of the major unanswered questions in developmental neurobiology: how tissue mechanics influence human cortical cell fate decisions.
  • The mosaic organoid strategy is specifically powerful and interesting because mutant and wild-type cells experience the same tissue environment, allowing cell-autonomous effects to be cleanly dissected.
  • This work links multiple fields that are often studied separately: mechanobiology, cortical development, single-cell genomics, and epigenetics.
  • The finding that mechanical signals regulate production of intermediate progenitors and upper-layer neurons is especially exciting because these populations are central to human cortical expansion and evolution.
  • The connection between LINC-mediated mechanotransduction, ERK signaling, density sensing, Emerin localization, and chromatin regulation provides a compelling mechanistic framework linking physical tissue properties to developmental fate choices.

Overall, this work establishes tissue mechanics as a fundamental developmental signal during human corticogenesis rather than merely a consequence of tissue organization.

Questions to the authors:

  1. Do you think the loss of upper-layer neurons is entirely explained by impaired intermediate progenitor production, or could mechanotransduction independently regulate upper-layer fate specification?
  2. Have you measured local mechanical properties (stiffness, stress, or tension) across the VZ-SVZ-CP axis in these organoids, and do these measurements correlate with the observed transcriptional changes?
  3. Could pharmacological modulation of ERK signaling rescue the differentiation and layer-specification defects observed in SR-KASH cells?
  4. Given the strong effects on Emerin localization and histone modifications, have you explored chromatin accessibility changes using ATAC-seq or multiomic approaches?
  5. Do you anticipate similar mechanotransduction-dependent fate effects in other developing regions of the human CNS, such as hippocampus or ganglionic eminences?

 

doi: https://doi.org/10.1242/prelights.44499

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Author's response

Alex J. Kingston shared

Questions to the authors:  

  1. Do you think the loss of upper-layer neurons is entirely explained by impaired intermediate progenitor production, or could mechanotransduction independently regulate upper-layer fate specification? Great question! While literature in human organoids would largely be consistent with the former reason, we can’t rule out a neuron-specific effect. We hope to extend these experiments into mouse model of the cortex in the future, where IPs have a less dominant effect on upper layer neurogenesis, to get at whether that might be the case.
  1. Have you measured local mechanical properties (stiffness, stress, or tension) across the VZ-SVZ-CP axis in these organoids, and do these measurements correlate with the observed transcriptional changes? Because we were focused on nuclear mechanotransduction in this story, we limited our inference of mechanical properties to the observed effects on nuclear morphology – which we considered a proxy for the combined effects of the multiple mechanical components that would be changing across the tissue. Encouragingly, there is substantial evidence for changes in local stiffness between the VZ and CP that correlate strongly with the changes observed in our system (See Iwashita et al. 2014; https://doi.org/10.1242/dev.109637). While technically challenging, direct measurements in organoids would be an excellent future avenue to explore in this respect.
  2. Could pharmacological modulation of ERK signaling rescue the differentiation and layer-specification defects observed in SR-KASH cells? Quite possibly, although here we come across an inherent limitation of our mosaic model, which is great at allowing us to examine LINC-decoupled cells in a wild-type tissue environment, but makes delivering pharmacological modulation to induced cells without causing confounding effects on the rest of the tissue extremely difficult!
  1. Given the strong effects on Emerin localization and histone modifications, have you explored chromatin accessibility changes using ATAC-seq or multiomic approaches? The mechanisms linking mechanical signals to changes in the chromatin landscape have been explored extensively in the literature. However, these changes are not limited to accessibility and may equally be driven by altered 3D architecture, histone mark distribution or recruitment to intranuclear structures like the lamina. Additionally, the proportional changes in cell types we observe in LINC-decoupled cells would make disentangling the true effects of mechanics on the chromatin landscape from changes due to cell type composition impossible with a traditional bulk approach. While single-cell versions of ATAC or CUT&Tag protocols could circumvent this issue, we felt such a detailed investigation of the effects on chromatin would merit its own distinct story in the future.
  2. Do you anticipate similar mechanotransduction-dependent fate effects in other developing regions of the human CNS, such as hippocampus or ganglionic eminences? Absolutely! There is already strong evidence describing a mechanical component to the regulation of postnatal neurogenesis in the hippocampus (see Ryu et al. 2021 PMID:34393762). Given the ubiquity of mechanical variation across developing tissues, we expect similar roles for mechanotransduction in informing cell fate to be uncovered in other regions of the brain and beyond.

Authors comments:

We hope our work will highlight organoid models as a tractable and exciting system to explore the dynamic mechanical landscape of complex tissues, and further our understanding of how such signals inform the construction of the human cerebral cortex.

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In this community-driven preList, a group of preLighters, with expertise in different areas of immunology have worked together to create this preprint reading list.

 



List by Felipe Del Valle Batalla et al.

January in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) biochemistry/metabolism 2) cell migration 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) genetics/gene expression

 



List by Barbora Knotkova et al.

December in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) cell cycle and division 2) cell migration and cytoskeleton 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) genetics/gene expression

 



List by Matthew Davies et al.

November in preprints – the CellBio edition

This is the first community-driven preList! A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. Categories include: 1) cancer cell biology 2) cell cycle and division 3) cell migration and cytoskeleton 4) cell organelles and organisation 5) cell signalling and mechanosensing 6) genetics/gene expression

 



List by Felipe Del Valle Batalla et al.

BSCB-Biochemical Society 2024 Cell Migration meeting

This preList features preprints that were discussed and presented during the BSCB-Biochemical Society 2024 Cell Migration meeting in Birmingham, UK in April 2024. Kindly put together by Sara Morais da Silva, Reviews Editor at Journal of Cell Science.

 



List by Reinier Prosee

‘In preprints’ from Development 2022-2023

A list of the preprints featured in Development's 'In preprints' articles between 2022-2023

 



List by Alex Eve, Katherine Brown

preLights peer support – preprints of interest

This is a preprint repository to organise the preprints and preLights covered through the 'preLights peer support' initiative.

 



List by preLights peer support

The Society for Developmental Biology 82nd Annual Meeting

This preList is made up of the preprints discussed during the Society for Developmental Biology 82nd Annual Meeting that took place in Chicago in July 2023.

 



List by Joyce Yu, Katherine Brown

CSHL 87th Symposium: Stem Cells

Preprints mentioned by speakers at the #CSHLsymp23

 



List by Alex Eve

Journal of Cell Science meeting ‘Imaging Cell Dynamics’

This preList highlights the preprints discussed at the JCS meeting 'Imaging Cell Dynamics'. The meeting was held from 14 - 17 May 2023 in Lisbon, Portugal and was organised by Erika Holzbaur, Jennifer Lippincott-Schwartz, Rob Parton and Michael Way.

 



List by Helen Zenner

9th International Symposium on the Biology of Vertebrate Sex Determination

This preList contains preprints discussed during the 9th International Symposium on the Biology of Vertebrate Sex Determination. This conference was held in Kona, Hawaii from April 17th to 21st 2023.

 



List by Martin Estermann

Alumni picks – preLights 5th Birthday

This preList contains preprints that were picked and highlighted by preLights Alumni - an initiative that was set up to mark preLights 5th birthday. More entries will follow throughout February and March 2023.

 



List by Sergio Menchero et al.

CellBio 2022 – An ASCB/EMBO Meeting

This preLists features preprints that were discussed and presented during the CellBio 2022 meeting in Washington, DC in December 2022.

 



List by Nadja Hümpfer et al.

Fibroblasts

The advances in fibroblast biology preList explores the recent discoveries and preprints of the fibroblast world. Get ready to immerse yourself with this list created for fibroblasts aficionados and lovers, and beyond. Here, my goal is to include preprints of fibroblast biology, heterogeneity, fate, extracellular matrix, behavior, topography, single-cell atlases, spatial transcriptomics, and their matrix!

 



List by Osvaldo Contreras

EMBL Synthetic Morphogenesis: From Gene Circuits to Tissue Architecture (2021)

A list of preprints mentioned at the #EESmorphoG virtual meeting in 2021.

 



List by Alex Eve

FENS 2020

A collection of preprints presented during the virtual meeting of the Federation of European Neuroscience Societies (FENS) in 2020

 



List by Ana Dorrego-Rivas

Planar Cell Polarity – PCP

This preList contains preprints about the latest findings on Planar Cell Polarity (PCP) in various model organisms at the molecular, cellular and tissue levels.

 



List by Ana Dorrego-Rivas

BioMalPar XVI: Biology and Pathology of the Malaria Parasite

[under construction] Preprints presented at the (fully virtual) EMBL BioMalPar XVI, 17-18 May 2020 #emblmalaria

 



List by Dey Lab, Samantha Seah

1

Cell Polarity

Recent research from the field of cell polarity is summarized in this list of preprints. It comprises of studies focusing on various forms of cell polarity ranging from epithelial polarity, planar cell polarity to front-to-rear polarity.

 



List by Yamini Ravichandran

TAGC 2020

Preprints recently presented at the virtual Allied Genetics Conference, April 22-26, 2020. #TAGC20

 



List by Maiko Kitaoka et al.

3D Gastruloids

A curated list of preprints related to Gastruloids (in vitro models of early development obtained by 3D aggregation of embryonic cells). Updated until July 2021.

 



List by Paul Gerald L. Sanchez and Stefano Vianello

ECFG15 – Fungal biology

Preprints presented at 15th European Conference on Fungal Genetics 17-20 February 2020 Rome

 



List by Hiral Shah

ASCB EMBO Annual Meeting 2019

A collection of preprints presented at the 2019 ASCB EMBO Meeting in Washington, DC (December 7-11)

 



List by Madhuja Samaddar et al.

EMBL Seeing is Believing – Imaging the Molecular Processes of Life

Preprints discussed at the 2019 edition of Seeing is Believing, at EMBL Heidelberg from the 9th-12th October 2019

 



List by Dey Lab

Autophagy

Preprints on autophagy and lysosomal degradation and its role in neurodegeneration and disease. Includes molecular mechanisms, upstream signalling and regulation as well as studies on pharmaceutical interventions to upregulate the process.

 



List by Sandra Malmgren Hill

Lung Disease and Regeneration

This preprint list compiles highlights from the field of lung biology.

 



List by Rob Hynds

Cellular metabolism

A curated list of preprints related to cellular metabolism at Biorxiv by Pablo Ranea Robles from the Prelights community. Special interest on lipid metabolism, peroxisomes and mitochondria.

 



List by Pablo Ranea Robles

BSCB/BSDB Annual Meeting 2019

Preprints presented at the BSCB/BSDB Annual Meeting 2019

 



List by Dey Lab

MitoList

This list of preprints is focused on work expanding our knowledge on mitochondria in any organism, tissue or cell type, from the normal biology to the pathology.

 



List by Sandra Franco Iborra

ASCB/EMBO Annual Meeting 2018

This list relates to preprints that were discussed at the recent ASCB conference.

 



List by Dey Lab, Amanda Haage

Also in the developmental biology category:

Developmental regulation: molecular and ecological niches

This conference was held at the Station Biologique de Roscoff (France) and brought together researchers exploring how diverse niche environments shape developmental processes across scales. Spanning topics from ecological and metabolic influences to signalling networks, mechanics and gene regulation, the meeting highlighted the interplay between intrinsic and extrinsic factors in controlling cell fate and tissue organisation. This preList gathers preprints discussed by speakers and poster presenters during the meeting. Please do get in touch at preLights@biologists.com if you notice any relevant preprints that we may have missed.

 



List by Ingrid Tsang

preLighters’ choice – Handpicked DevBio preprints

preLighters with expertise across developmental and stem cell biology have nominated a few developmental biology (and related) preprints they’re excited about and explain in a few paragraph why. Concise preprint highlights, prepared by the preLighter community – a quick way to spot upcoming trends, new methods and fresh ideas.

 



List by Theodora Stougiannou et al.

BSDB Spring Meeting: Molecules to Morphogenesis

The British Society for Developmental Biology (BSDB) Spring Meeting Molecules to Morphogenesis was held from 23–26 March 2026 at the University of Warwick (UK). This meeting brought together a vibrant community of researchers to discuss how molecular mechanisms are integrated across scales to drive morphogenesis, spanning diverse model systems and approaches. This preList contains preprints by presenters from the talk and poster sessions at the meeting. Please do get in touch at preLights@biologists.com if you notice any relevant preprints that we may have missed.

 



List by Ingrid Tsang

Keystone Symposium on Stem Cell Models in Embryology 2026

The Keystone Symposium on Stem Cell Models in Embryology, 2026, was organised by Jun Wu (UT Southwestern), Jianping Fu (University of Michigan) and Miki Ebisuya (TU Dresden) and held at Asilomar Conference Grounds in California (US). The meeting discussed recent advances made in establishing stem-cell-based embryo models, what fundamental insights into developmental processes have been gleaned from them, as well as how they are beginning to be applied more widely. This prelist contains preprints by presenters at the talk and poster sessions at the conference, which our Reviews Editor in attendance spotted. Please do reach out to preLights@biologists.com if you notice any that we’ve missed.

 



List by Ingrid Tsang

November in preprints – DevBio & Stem cell biology

preLighters with expertise across developmental and stem cell biology have nominated a few developmental and stem cell biology (and related) preprints posted in November they’re excited about and explain in a single paragraph why. Concise preprint highlights, prepared by the preLighter community – a quick way to spot upcoming trends, new methods and fresh ideas.

 



List by Aline Grata et al.

October in preprints – DevBio & Stem cell biology

Each month, preLighters with expertise across developmental and stem cell biology nominate a few recent developmental and stem cell biology (and related) preprints they’re excited about and explain in a single paragraph why. Short, snappy picks from working scientists — a quick way to spot fresh ideas, bold methods and papers worth reading in full. These preprints can all be found in the October preprint list published on the Node.

 



List by Deevitha Balasubramanian et al.

October in preprints – Cell biology edition

Different preLighters, with expertise across cell biology, have worked together to create this preprint reading list for researchers with an interest in cell biology. This month, most picks fall under (1) Cell organelles and organisation, followed by (2) Mechanosignaling and mechanotransduction, (3) Cell cycle and division and (4) Cell migration

 



List by Matthew Davies et al.

June in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: (1) Cell organelles and organisation (2) Cell signaling and mechanosensation (3) Genetics/gene expression (4) Biochemistry (5) Cytoskeleton

 



List by Barbora Knotkova et al.

Keystone Symposium – Metabolic and Nutritional Control of Development and Cell Fate

This preList contains preprints discussed during the Metabolic and Nutritional Control of Development and Cell Fate Keystone Symposia. This conference was organized by Lydia Finley and Ralph J. DeBerardinis and held in the Wylie Center and Tupper Manor at Endicott College, Beverly, MA, United States from May 7th to 9th 2025. This meeting marked the first in-person gathering of leading researchers exploring how metabolism influences development, including processes like cell fate, tissue patterning, and organ function, through nutrient availability and metabolic regulation. By integrating modern metabolic tools with genetic and epidemiological insights across model organisms, this event highlighted key mechanisms and identified open questions to advance the emerging field of developmental metabolism.

 



List by Virginia Savy, Martin Estermann

Biologists @ 100 conference preList

This preList aims to capture all preprints being discussed at the Biologists @100 conference in Liverpool, UK, either as part of the poster sessions or the (flash/short/full-length) talks.

 



List by Reinier Prosee, Jonathan Townson

BSDB/GenSoc Spring Meeting 2024

A list of preprints highlighted at the British Society for Developmental Biology and Genetics Society joint Spring meeting 2024 at Warwick, UK.

 



List by Joyce Yu, Katherine Brown

GfE/ DSDB meeting 2024

This preList highlights the preprints discussed at the 2024 joint German and Dutch developmental biology societies meeting that took place in March 2024 in Osnabrück, Germany.

 



List by Joyce Yu

‘In preprints’ from Development 2022-2023

A list of the preprints featured in Development's 'In preprints' articles between 2022-2023

 



List by Alex Eve, Katherine Brown

preLights peer support – preprints of interest

This is a preprint repository to organise the preprints and preLights covered through the 'preLights peer support' initiative.

 



List by preLights peer support

The Society for Developmental Biology 82nd Annual Meeting

This preList is made up of the preprints discussed during the Society for Developmental Biology 82nd Annual Meeting that took place in Chicago in July 2023.

 



List by Joyce Yu, Katherine Brown

CSHL 87th Symposium: Stem Cells

Preprints mentioned by speakers at the #CSHLsymp23

 



List by Alex Eve

Journal of Cell Science meeting ‘Imaging Cell Dynamics’

This preList highlights the preprints discussed at the JCS meeting 'Imaging Cell Dynamics'. The meeting was held from 14 - 17 May 2023 in Lisbon, Portugal and was organised by Erika Holzbaur, Jennifer Lippincott-Schwartz, Rob Parton and Michael Way.

 



List by Helen Zenner

9th International Symposium on the Biology of Vertebrate Sex Determination

This preList contains preprints discussed during the 9th International Symposium on the Biology of Vertebrate Sex Determination. This conference was held in Kona, Hawaii from April 17th to 21st 2023.

 



List by Martin Estermann

Alumni picks – preLights 5th Birthday

This preList contains preprints that were picked and highlighted by preLights Alumni - an initiative that was set up to mark preLights 5th birthday. More entries will follow throughout February and March 2023.

 



List by Sergio Menchero et al.

CellBio 2022 – An ASCB/EMBO Meeting

This preLists features preprints that were discussed and presented during the CellBio 2022 meeting in Washington, DC in December 2022.

 



List by Nadja Hümpfer et al.

2nd Conference of the Visegrád Group Society for Developmental Biology

Preprints from the 2nd Conference of the Visegrád Group Society for Developmental Biology (2-5 September, 2021, Szeged, Hungary)

 



List by Nándor Lipták

Fibroblasts

The advances in fibroblast biology preList explores the recent discoveries and preprints of the fibroblast world. Get ready to immerse yourself with this list created for fibroblasts aficionados and lovers, and beyond. Here, my goal is to include preprints of fibroblast biology, heterogeneity, fate, extracellular matrix, behavior, topography, single-cell atlases, spatial transcriptomics, and their matrix!

 



List by Osvaldo Contreras

EMBL Synthetic Morphogenesis: From Gene Circuits to Tissue Architecture (2021)

A list of preprints mentioned at the #EESmorphoG virtual meeting in 2021.

 



List by Alex Eve

EMBL Conference: From functional genomics to systems biology

Preprints presented at the virtual EMBL conference "from functional genomics and systems biology", 16-19 November 2020

 



List by Jesus Victorino

Single Cell Biology 2020

A list of preprints mentioned at the Wellcome Genome Campus Single Cell Biology 2020 meeting.

 



List by Alex Eve

Society for Developmental Biology 79th Annual Meeting

Preprints at SDB 2020

 



List by Irepan Salvador-Martinez, Martin Estermann

FENS 2020

A collection of preprints presented during the virtual meeting of the Federation of European Neuroscience Societies (FENS) in 2020

 



List by Ana Dorrego-Rivas

Planar Cell Polarity – PCP

This preList contains preprints about the latest findings on Planar Cell Polarity (PCP) in various model organisms at the molecular, cellular and tissue levels.

 



List by Ana Dorrego-Rivas

Cell Polarity

Recent research from the field of cell polarity is summarized in this list of preprints. It comprises of studies focusing on various forms of cell polarity ranging from epithelial polarity, planar cell polarity to front-to-rear polarity.

 



List by Yamini Ravichandran

TAGC 2020

Preprints recently presented at the virtual Allied Genetics Conference, April 22-26, 2020. #TAGC20

 



List by Maiko Kitaoka et al.

3D Gastruloids

A curated list of preprints related to Gastruloids (in vitro models of early development obtained by 3D aggregation of embryonic cells). Updated until July 2021.

 



List by Paul Gerald L. Sanchez and Stefano Vianello

ASCB EMBO Annual Meeting 2019

A collection of preprints presented at the 2019 ASCB EMBO Meeting in Washington, DC (December 7-11)

 



List by Madhuja Samaddar et al.

EDBC Alicante 2019

Preprints presented at the European Developmental Biology Congress (EDBC) in Alicante, October 23-26 2019.

 



List by Sergio Menchero et al.

EMBL Seeing is Believing – Imaging the Molecular Processes of Life

Preprints discussed at the 2019 edition of Seeing is Believing, at EMBL Heidelberg from the 9th-12th October 2019

 



List by Dey Lab

SDB 78th Annual Meeting 2019

A curation of the preprints presented at the SDB meeting in Boston, July 26-30 2019. The preList will be updated throughout the duration of the meeting.

 



List by Alex Eve

Lung Disease and Regeneration

This preprint list compiles highlights from the field of lung biology.

 



List by Rob Hynds

Young Embryologist Network Conference 2019

Preprints presented at the Young Embryologist Network 2019 conference, 13 May, The Francis Crick Institute, London

 



List by Alex Eve

Pattern formation during development

The aim of this preList is to integrate results about the mechanisms that govern patterning during development, from genes implicated in the processes to theoritical models of pattern formation in nature.

 



List by Alexa Sadier

BSCB/BSDB Annual Meeting 2019

Preprints presented at the BSCB/BSDB Annual Meeting 2019

 



List by Dey Lab

Zebrafish immunology

A compilation of cutting-edge research that uses the zebrafish as a model system to elucidate novel immunological mechanisms in health and disease.

 



List by Shikha Nayar

Also in the molecular biology category:

Developmental regulation: molecular and ecological niches

This conference was held at the Station Biologique de Roscoff (France) and brought together researchers exploring how diverse niche environments shape developmental processes across scales. Spanning topics from ecological and metabolic influences to signalling networks, mechanics and gene regulation, the meeting highlighted the interplay between intrinsic and extrinsic factors in controlling cell fate and tissue organisation. This preList gathers preprints discussed by speakers and poster presenters during the meeting. Please do get in touch at preLights@biologists.com if you notice any relevant preprints that we may have missed.

 



List by Ingrid Tsang

preLighters’ choice – Handpicked DevBio preprints

preLighters with expertise across developmental and stem cell biology have nominated a few developmental biology (and related) preprints they’re excited about and explain in a few paragraph why. Concise preprint highlights, prepared by the preLighter community – a quick way to spot upcoming trends, new methods and fresh ideas.

 



List by Theodora Stougiannou et al.

BSDB Spring Meeting: Molecules to Morphogenesis

The British Society for Developmental Biology (BSDB) Spring Meeting Molecules to Morphogenesis was held from 23–26 March 2026 at the University of Warwick (UK). This meeting brought together a vibrant community of researchers to discuss how molecular mechanisms are integrated across scales to drive morphogenesis, spanning diverse model systems and approaches. This preList contains preprints by presenters from the talk and poster sessions at the meeting. Please do get in touch at preLights@biologists.com if you notice any relevant preprints that we may have missed.

 



List by Ingrid Tsang

Keystone Symposium on Stem Cell Models in Embryology 2026

The Keystone Symposium on Stem Cell Models in Embryology, 2026, was organised by Jun Wu (UT Southwestern), Jianping Fu (University of Michigan) and Miki Ebisuya (TU Dresden) and held at Asilomar Conference Grounds in California (US). The meeting discussed recent advances made in establishing stem-cell-based embryo models, what fundamental insights into developmental processes have been gleaned from them, as well as how they are beginning to be applied more widely. This prelist contains preprints by presenters at the talk and poster sessions at the conference, which our Reviews Editor in attendance spotted. Please do reach out to preLights@biologists.com if you notice any that we’ve missed.

 



List by Ingrid Tsang

SciELO preprints – From 2025 onwards

SciELO has become a cornerstone of open, multilingual scholarly communication across Latin America. Its preprint server, SciELO preprints, is expanding the global reach of preprinted research from the region (for more information, see our interview with Carolina Tanigushi). This preList brings together biological, English language SciELO preprints to help readers discover emerging work from the Global South. By highlighting these preprints in one place, we aim to support visibility, encourage early feedback, and showcase the vibrant research communities contributing to SciELO’s open science ecosystem.

 



List by Carolina Tanigushi

October in preprints – DevBio & Stem cell biology

Each month, preLighters with expertise across developmental and stem cell biology nominate a few recent developmental and stem cell biology (and related) preprints they’re excited about and explain in a single paragraph why. Short, snappy picks from working scientists — a quick way to spot fresh ideas, bold methods and papers worth reading in full. These preprints can all be found in the October preprint list published on the Node.

 



List by Deevitha Balasubramanian et al.

October in preprints – Cell biology edition

Different preLighters, with expertise across cell biology, have worked together to create this preprint reading list for researchers with an interest in cell biology. This month, most picks fall under (1) Cell organelles and organisation, followed by (2) Mechanosignaling and mechanotransduction, (3) Cell cycle and division and (4) Cell migration

 



List by Matthew Davies et al.

September in preprints – Cell biology edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading list. This month, categories include: (1) Cell organelles and organisation, (2) Cell signalling and mechanosensing, (3) Cell metabolism, (4) Cell cycle and division, (5) Cell migration

 



List by Sristilekha Nath et al.

June in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: (1) Cell organelles and organisation (2) Cell signaling and mechanosensation (3) Genetics/gene expression (4) Biochemistry (5) Cytoskeleton

 



List by Barbora Knotkova et al.

May in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) Biochemistry/metabolism 2) Cancer cell Biology 3) Cell adhesion, migration and cytoskeleton 4) Cell organelles and organisation 5) Cell signalling and 6) Genetics

 



List by Barbora Knotkova et al.

Keystone Symposium – Metabolic and Nutritional Control of Development and Cell Fate

This preList contains preprints discussed during the Metabolic and Nutritional Control of Development and Cell Fate Keystone Symposia. This conference was organized by Lydia Finley and Ralph J. DeBerardinis and held in the Wylie Center and Tupper Manor at Endicott College, Beverly, MA, United States from May 7th to 9th 2025. This meeting marked the first in-person gathering of leading researchers exploring how metabolism influences development, including processes like cell fate, tissue patterning, and organ function, through nutrient availability and metabolic regulation. By integrating modern metabolic tools with genetic and epidemiological insights across model organisms, this event highlighted key mechanisms and identified open questions to advance the emerging field of developmental metabolism.

 



List by Virginia Savy, Martin Estermann

April in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) biochemistry/metabolism 2) cell cycle and division 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) (epi)genetics

 



List by Vibha SINGH et al.

Biologists @ 100 conference preList

This preList aims to capture all preprints being discussed at the Biologists @100 conference in Liverpool, UK, either as part of the poster sessions or the (flash/short/full-length) talks.

 



List by Reinier Prosee, Jonathan Townson

February in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) biochemistry and cell metabolism 2) cell organelles and organisation 3) cell signalling, migration and mechanosensing

 



List by Barbora Knotkova et al.

Community-driven preList – Immunology

In this community-driven preList, a group of preLighters, with expertise in different areas of immunology have worked together to create this preprint reading list.

 



List by Felipe Del Valle Batalla et al.

January in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) biochemistry/metabolism 2) cell migration 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) genetics/gene expression

 



List by Barbora Knotkova et al.

2024 Hypothalamus GRC

This 2024 Hypothalamus GRC (Gordon Research Conference) preList offers an overview of cutting-edge research focused on the hypothalamus, a critical brain region involved in regulating homeostasis, behavior, and neuroendocrine functions. The studies included cover a range of topics, including neural circuits, molecular mechanisms, and the role of the hypothalamus in health and disease. This collection highlights some of the latest advances in understanding hypothalamic function, with potential implications for treating disorders such as obesity, stress, and metabolic diseases.

 



List by Nathalie Krauth

BSCB-Biochemical Society 2024 Cell Migration meeting

This preList features preprints that were discussed and presented during the BSCB-Biochemical Society 2024 Cell Migration meeting in Birmingham, UK in April 2024. Kindly put together by Sara Morais da Silva, Reviews Editor at Journal of Cell Science.

 



List by Reinier Prosee

‘In preprints’ from Development 2022-2023

A list of the preprints featured in Development's 'In preprints' articles between 2022-2023

 



List by Alex Eve, Katherine Brown

CSHL 87th Symposium: Stem Cells

Preprints mentioned by speakers at the #CSHLsymp23

 



List by Alex Eve

9th International Symposium on the Biology of Vertebrate Sex Determination

This preList contains preprints discussed during the 9th International Symposium on the Biology of Vertebrate Sex Determination. This conference was held in Kona, Hawaii from April 17th to 21st 2023.

 



List by Martin Estermann

Alumni picks – preLights 5th Birthday

This preList contains preprints that were picked and highlighted by preLights Alumni - an initiative that was set up to mark preLights 5th birthday. More entries will follow throughout February and March 2023.

 



List by Sergio Menchero et al.

CellBio 2022 – An ASCB/EMBO Meeting

This preLists features preprints that were discussed and presented during the CellBio 2022 meeting in Washington, DC in December 2022.

 



List by Nadja Hümpfer et al.

EMBL Synthetic Morphogenesis: From Gene Circuits to Tissue Architecture (2021)

A list of preprints mentioned at the #EESmorphoG virtual meeting in 2021.

 



List by Alex Eve

FENS 2020

A collection of preprints presented during the virtual meeting of the Federation of European Neuroscience Societies (FENS) in 2020

 



List by Ana Dorrego-Rivas

ECFG15 – Fungal biology

Preprints presented at 15th European Conference on Fungal Genetics 17-20 February 2020 Rome

 



List by Hiral Shah

ASCB EMBO Annual Meeting 2019

A collection of preprints presented at the 2019 ASCB EMBO Meeting in Washington, DC (December 7-11)

 



List by Madhuja Samaddar et al.

Lung Disease and Regeneration

This preprint list compiles highlights from the field of lung biology.

 



List by Rob Hynds

MitoList

This list of preprints is focused on work expanding our knowledge on mitochondria in any organism, tissue or cell type, from the normal biology to the pathology.

 



List by Sandra Franco Iborra

Also in the neuroscience category:

preLighters’ choice – Handpicked DevBio preprints

preLighters with expertise across developmental and stem cell biology have nominated a few developmental biology (and related) preprints they’re excited about and explain in a few paragraph why. Concise preprint highlights, prepared by the preLighter community – a quick way to spot upcoming trends, new methods and fresh ideas.

 



List by Theodora Stougiannou et al.

BSDB Spring Meeting: Molecules to Morphogenesis

The British Society for Developmental Biology (BSDB) Spring Meeting Molecules to Morphogenesis was held from 23–26 March 2026 at the University of Warwick (UK). This meeting brought together a vibrant community of researchers to discuss how molecular mechanisms are integrated across scales to drive morphogenesis, spanning diverse model systems and approaches. This preList contains preprints by presenters from the talk and poster sessions at the meeting. Please do get in touch at preLights@biologists.com if you notice any relevant preprints that we may have missed.

 



List by Ingrid Tsang

Keystone Symposium on Stem Cell Models in Embryology 2026

The Keystone Symposium on Stem Cell Models in Embryology, 2026, was organised by Jun Wu (UT Southwestern), Jianping Fu (University of Michigan) and Miki Ebisuya (TU Dresden) and held at Asilomar Conference Grounds in California (US). The meeting discussed recent advances made in establishing stem-cell-based embryo models, what fundamental insights into developmental processes have been gleaned from them, as well as how they are beginning to be applied more widely. This prelist contains preprints by presenters at the talk and poster sessions at the conference, which our Reviews Editor in attendance spotted. Please do reach out to preLights@biologists.com if you notice any that we’ve missed.

 



List by Ingrid Tsang

November in preprints – DevBio & Stem cell biology

preLighters with expertise across developmental and stem cell biology have nominated a few developmental and stem cell biology (and related) preprints posted in November they’re excited about and explain in a single paragraph why. Concise preprint highlights, prepared by the preLighter community – a quick way to spot upcoming trends, new methods and fresh ideas.

 



List by Aline Grata et al.

October in preprints – DevBio & Stem cell biology

Each month, preLighters with expertise across developmental and stem cell biology nominate a few recent developmental and stem cell biology (and related) preprints they’re excited about and explain in a single paragraph why. Short, snappy picks from working scientists — a quick way to spot fresh ideas, bold methods and papers worth reading in full. These preprints can all be found in the October preprint list published on the Node.

 



List by Deevitha Balasubramanian et al.

October in preprints – Cell biology edition

Different preLighters, with expertise across cell biology, have worked together to create this preprint reading list for researchers with an interest in cell biology. This month, most picks fall under (1) Cell organelles and organisation, followed by (2) Mechanosignaling and mechanotransduction, (3) Cell cycle and division and (4) Cell migration

 



List by Matthew Davies et al.

July in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: (1) Cell Signalling and Mechanosensing (2) Cell Cycle and Division (3) Cell Migration and Cytoskeleton (4) Cancer Biology (5) Cell Organelles and Organisation

 



List by Girish Kale et al.

May in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) Biochemistry/metabolism 2) Cancer cell Biology 3) Cell adhesion, migration and cytoskeleton 4) Cell organelles and organisation 5) Cell signalling and 6) Genetics

 



List by Barbora Knotkova et al.

April in preprints – the CellBio edition

A group of preLighters, with expertise in different areas of cell biology, have worked together to create this preprint reading lists for researchers with an interest in cell biology. This month, categories include: 1) biochemistry/metabolism 2) cell cycle and division 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) (epi)genetics

 



List by Vibha SINGH et al.

Biologists @ 100 conference preList

This preList aims to capture all preprints being discussed at the Biologists @100 conference in Liverpool, UK, either as part of the poster sessions or the (flash/short/full-length) talks.

 



List by Reinier Prosee, Jonathan Townson

2024 Hypothalamus GRC

This 2024 Hypothalamus GRC (Gordon Research Conference) preList offers an overview of cutting-edge research focused on the hypothalamus, a critical brain region involved in regulating homeostasis, behavior, and neuroendocrine functions. The studies included cover a range of topics, including neural circuits, molecular mechanisms, and the role of the hypothalamus in health and disease. This collection highlights some of the latest advances in understanding hypothalamic function, with potential implications for treating disorders such as obesity, stress, and metabolic diseases.

 



List by Nathalie Krauth

‘In preprints’ from Development 2022-2023

A list of the preprints featured in Development's 'In preprints' articles between 2022-2023

 



List by Alex Eve, Katherine Brown

CSHL 87th Symposium: Stem Cells

Preprints mentioned by speakers at the #CSHLsymp23

 



List by Alex Eve

Journal of Cell Science meeting ‘Imaging Cell Dynamics’

This preList highlights the preprints discussed at the JCS meeting 'Imaging Cell Dynamics'. The meeting was held from 14 - 17 May 2023 in Lisbon, Portugal and was organised by Erika Holzbaur, Jennifer Lippincott-Schwartz, Rob Parton and Michael Way.

 



List by Helen Zenner

FENS 2020

A collection of preprints presented during the virtual meeting of the Federation of European Neuroscience Societies (FENS) in 2020

 



List by Ana Dorrego-Rivas

ASCB EMBO Annual Meeting 2019

A collection of preprints presented at the 2019 ASCB EMBO Meeting in Washington, DC (December 7-11)

 



List by Madhuja Samaddar et al.

SDB 78th Annual Meeting 2019

A curation of the preprints presented at the SDB meeting in Boston, July 26-30 2019. The preList will be updated throughout the duration of the meeting.

 



List by Alex Eve

Autophagy

Preprints on autophagy and lysosomal degradation and its role in neurodegeneration and disease. Includes molecular mechanisms, upstream signalling and regulation as well as studies on pharmaceutical interventions to upregulate the process.

 



List by Sandra Malmgren Hill

Young Embryologist Network Conference 2019

Preprints presented at the Young Embryologist Network 2019 conference, 13 May, The Francis Crick Institute, London

 



List by Alex Eve