Close

SWI/SNF remains localized to chromatin in the presence of SCHLAP1

Jesse R Raab, Keriayn N Smith, Camarie C Spear, Carl J Manner, J. Mauro Calabrese, Terry Magnuson

Posted on: 15 June 2018

Preprint posted on 14 May 2018

Article now published in Nature Genetics at http://dx.doi.org/10.1038/s41588-018-0272-z

A powerful call for reproduction studies: overexpression of a prostate cancer specific non-coding RNA does not function by depletion of SWI/SNF from chromatin to increase invasiveness.

Selected by Carmen Adriaens

The preprint and its context

In recent years, the scientific community together with funding agencies and publishing companies more strongly recognizes the necessity for reproduction studies. Fortunately, the perceived value of these studies lies not only in calling out irreproducible work or revealing scientific misconduct, but also in strengthening observations from colleagues in the field and in helping to put forward different interpretations for existing work when more information is obtained and new ways of proving a hypothesis are developed.

In 2013, the group of Prof. Chinnaiyan at the Michigan Center for Translational Pathology published a study showing that high expression of a novel long non-coding RNA (lncRNA), SChLAP1, can be used as a prognostic factor for poor outcomes in prostate cancer patients (Presner et al., Nat. Gen., 2013). Using knockdown and overexpression assays, the authors elegantly demonstrated that SChLAP1 increased the invasiveness of prostate cancer cells both in vitro and in vivo. Mechanistically, they proposed that this lncRNA is bound by the SWI/SNF chromatin remodeling complex known to both positively and negatively influence gene expression. Through SChLAP1 binding, the complex would be depleted from the chromatin to increase the expression of pro-invasion and pro-metastasis genes, hence causing the phenotype. SChLAP1 functioning was interpreted based on two observations: (1) the lncRNA binds directly to the SNF5 (SMARCB1) subunit of the SWI/SNF complex; (2) SChLAP1 overexpression causes genome-wide loss of SNF5 binding to chromatin as assessed by ChIP-sequencing.

In a recent preprint, the group of Prof. Magnuson at the University of North Carolina partially challenged and partially corrobated the above findings. On the one hand, they provided additional evidence that SChLAP1 has an important role in the proliferation, invasion and metastasis of prostate cancer cells and they validated that the SWI/SNF subunit SNF5 physically interacts with this lncRNA. On the other hand, the authors performed a series of experiments to determine whether SWI/SNF is globally depleted from the chromatin. They found that SChLAP1 overexpression did not affect broad SWI/SNF chromatin localization and binding both with the same experimental approach in the same conditions and with the same and additional reagents as in the original study. Probing changes in chromatin accessibility by ATAC-sequencing, the authors then found that the chromatin state of a set of pro-invasive genes (GO terms NFKB signaling, epithelial to mesenchymal transitions, and nucleotide metabolism) is more open, although they could not pinpoint a direct role for the SWI/SNF complex at these loci nor find evidence in the microarray data from Presner et al. for changes in their expression. Finally, the authors demonstrated that the observed binding of SChLAP1 to SWI/SNF is due to a rather promiscuous binding ability of SWI/SNF to RNA rather than to a specific effect between this lncRNA and the complex.

My opinion

Why this preprint caught my attention is because it is different from most scientific literature: it is a reproduction study. Although the scientific community agrees that these kinds of studies are necessary, still very few are conducted, and even less are published in high-visibility journals. The reasons for this are manifold. For instance, it may often make the challenger unpopular with the author(s) of the initial work, or, there is no money available to conduct a study much less flashy and novel than when original research is performed. However, the current preprint proves they are a must.

Indeed, this preprint is an excellent example of a rigorous reproduction study: although not all the results were reproduced, part of them are, and the validity of specifically these findings are strengthened independently. In the case of consistent SChLAP1 upregulation in aggressive prostate cancer, and its role in the metastatic propensity of the tumor, this could for instance prompt a company to confidently develop SChLAP1 detection as a biomarker to determine prostate cancer malignancy. Conversely, the authors took several diverse experimental approaches to show that the initially proposed mechanism of action was probably not real. Therefore, as the authors stated in the beginning of the work, an alternative hypothesis needs to be explored and I look forward to discovering what the actual mechanism of action of SChLAP1 is.

Finally, I really like the way the authors approached their biological question. I like to imagine that the concept under study is a physical object (e.g. a cube), and each face provides a different angle to look at it. Here, SChLAP1 tethering away the SWI/SNF complex from the DNA was the cube. Maybe the authors of the original article only looked at one or two faces of it, and through looking at it from multiple angles in this preprint, a different, more accurate and more complete view was obtained, and the cube was not at all what it originally seemed to be. (Figure 1)

Figure 1: Two (left) vs the many (right) faces of a “conceptual cube” in science give a very different view on what the object looks like.

Questions and concluding remarks

What prompted the authors to conduct this study? Which event or observation or results made them doubt the proposed mechanism of action?

On a more philosophical note, would access to the peer review file have helped to understand the publishing of the results? Would the absolute requirement for mechanism in high-impact factor journals lead to the risk of either overinterpretation of the work, or a potentially less careful evaluation of a striking result? (Admittedly, this is a different debate.)

From a more experimental point of view, to assess whether the dynamic chromatin sites also change in expression, the authors used the microarray data from Presner et al. I wonder if it would not be necessary to simultaneously probe gene expression changes and chromatin dynamics to be able to reach the conclusion that the one doesn’t influence the other, especially because the GO terms in the ATAC experiment point to the “opening” of genes that could explain the phenotype.

Finally, the biology of SChLAP1 seems to be different in immortalized and transformed cells. Maybe both papers use the wrong cell type to assess the mechanism, and a system that also displays the invasion phenotype would be more appropriate to find out how this lncRNA works?

 

Read preprint (No Ratings Yet)

Author's response

Dr. Jesse Raab shared

Response to questions
– What prompted the authors to conduct this study? Which event or observation or results made them doubt the proposed mechanism of action?
SWI/SNF composition can vary based on inclusion of some mutually exclusive subunits (BRG1 and BRM for example). I was very interested in the hypothesis that not all forms of SWI/SNF were disrupted. In prostate cancer, it seems SWI/SNF Is surprisingly rarely mutated, so I though this might suggest a mechanism aside from the whole complex being disrupted. I thought loss of SNF5 ( one SWI/SNF subunit ), might allow a change in the composition or function of SWI/SNF. I was thinking along the lines of a nice paper a few years ago, and some continuation of that work from Cigall Kadoch and Jerry Crabtree’s labs where they showed a fusion protein found in synovial sarcoma (SS18-SSX) displaced SNF5 and affected targeting of the complex. So I really wasn’t trying to replicate the Prensner paper, we were trying to take some further steps to understand some other roles SWI/SNF complexes might play. ChIP-seq of SWI/SNF can be a little tricky, so it wasn’t really until we did the biochemical experiments that I was convinced the reported mechanism wasn’t quite right.
– On a more philosophical note, would access to the peer review file have helped to understand the publishing of the results? Would the absolute requirement for mechanism in high-impact factor journals lead to the risk of either overinterpretation of the work, or a potentially less careful evaluation of a striking result? (Admittedly, this is a different debate.)
It might have helped, my personal preference is journals publish those files because it would help to know if anyone had thought about the sorts of issues we were thinking about.
– From a more experimental point of view, to assess whether the dynamic chromatin sites also change in expression, the authors used the microarray data from Presner et al. I wonder if it would not be necessary to simultaneously probe gene expression changes and chromatin dynamics to be able to reach the conclusion that the one doesn’t influence the other, especially because the GO terms in the ATAC experiment point to the “opening” of genes that could explain the phenotype.
We interpreted the array data to at least partially support the ATAC data, and we wouldn’t really expect all ATAC and microarray expression changes to align perfectly. So I wasn’t real convinced doing more expression analysis would change our conclusion, but I agree with the suggestion and doing this might strengthen our results. To further strengthen our main result, it might make sense to knockout SNF5 from RWPE1 and see if that differs from the SCHLAP1 overexpression. If it differs, it would support our conclusions, if they look the same it would support the previous paper.
-Finally, the biology of SChLAP1 seems to be different in immortalized and transformed cells. Maybe both papers use the wrong cell type to assess the mechanism, and a system that also displays the invasion phenotype would be more appropriate to find out how this lncRNA works?
I think both cell types have the invasive phenotype, and it correlates with the expression of SCHLAP1. I am curious whether the benign epithelial cells (RWPE1) have the correct signaling pathways and things that might be present in tumors to really see a strong phenotype. We purposely chose to work mostly in that cell type so that we would have a relatively normal cell, but if the lncRNA needs co-factors not present in that cell type we would miss them.

Have your say

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Sign up to customise the site to your preferences and to receive alerts

Register here

Also in the biochemistry category:

Triglyceride metabolism controls inflammation and APOE4-associated disease states in microglia

Roxan A. Stephenson, Kory R. Johnson, Linling Cheng, et al.

Selected by 22 August 2024

Gustavo Stelzer, Marcus Oliveira

Biochemistry

Impaired 26S proteasome causes learning and memory deficiency and induces neuroinflammation mediated by NF-κB in mice

Christa C. Huber, Eduardo Callegari, Maria Paez, et al.

Selected by 22 August 2024

Gustavo Stelzer, Marcus Oliveira

Biochemistry

Notch3 is a genetic modifier of NODAL signalling for patterning asymmetry during mouse heart looping

Tobias Holm Bønnelykke, Marie-Amandine Chabry, Emeline Perthame, et al.

Selected by 06 June 2024

Bhaval Parmar

Developmental Biology

Also in the bioinformatics category:

Deep learning-based predictions of gene perturbation effects do not yet outperform simple linear methods

Constantin Ahlmann-Eltze, Wolfgang Huber, Simon Anders

Selected by 11 November 2024

Benjamin Dominik Maier

Bioinformatics

Functional Diversity of Memory CD8 T Cells is Spatiotemporally Imprinted

Miguel Reina-Campos, Alexander Monell, Amir Ferry, et al.

Selected by 22 August 2024

Marina Schernthanner

Bioinformatics

Enhancer-driven cell type comparison reveals similarities between the mammalian and bird pallium

Nikolai Hecker , Niklas Kempynck , David Mauduit, et al.

Selected by 02 July 2024

Rodrigo Senovilla-Ganzo

Bioinformatics

Also in the cancer biology category:

Restoring mechanophenotype reverts malignant properties of ECM-enriched vocal fold cancer

Jasmin Kaivola, Karolina Punovuori, Megan R. Chastney, et al.

Selected by 19 December 2024

Teodora Piskova

Cancer Biology

Integrin conformation-dependent neutrophil slowing obstructs the capillaries of the pre-metastatic lung in a model of breast cancer

Frédéric Fercoq, Gemma S. Cairns, Marco De Donatis, et al.

Selected by 07 October 2024

Simon Cleary

Cancer Biology

Mitochondria-derived nuclear ATP surge protects against confinement-induced proliferation defects

Ritobrata Ghose, Fabio Pezzano, Savvas Kourtis, et al.

Selected by 16 May 2024

Teodora Piskova

Cell Biology

Also in the cell biology category:

Restoring mechanophenotype reverts malignant properties of ECM-enriched vocal fold cancer

Jasmin Kaivola, Karolina Punovuori, Megan R. Chastney, et al.

Selected by 19 December 2024

Teodora Piskova

Cancer Biology

Germplasm stability in zebrafish requires maternal Tdrd6a and Tdrd6c

Alessandro Consorte, Yasmin El Sherif, Fridolin Kielisch, et al.

Selected by 13 December 2024

Justin Gutkowski

Developmental Biology

Leukocytes use endothelial membrane tunnels to extravasate the vasculature

Werner J. van der Meer, Abraham C.I. van Steen, Eike Mahlandt, et al.

Selected by 08 December 2024

Felipe Del Valle Batalla

Cell Biology

Also in the genetics category:

Intracellular diffusion in the cytoplasm increases with cell size in fission yeast

Catherine Tan, Michael C. Lanz, Matthew Swaffer, et al.

Selected by 18 October 2024

Leeba Ann Chacko, Sameer Thukral

Cell Biology

HIF1A contributes to the survival of aneuploid and mosaic pre-implantation embryos

Estefania Sanchez-Vasquez, Marianne E. Bronner, Magdalena Zernicka-Goetz

Selected by 11 October 2024

Anchel De Jaime Soguero

Developmental Biology

Significantly reduced, but balanced, rates of mitochondrial fission and fusion are sufficient to maintain the integrity of yeast mitochondrial DNA

Brett T. Wisniewski, Laura L. Lackner

Selected by 30 August 2024

Leeba Ann Chacko

Cell Biology

Also in the molecular biology category:

Germplasm stability in zebrafish requires maternal Tdrd6a and Tdrd6c

Alessandro Consorte, Yasmin El Sherif, Fridolin Kielisch, et al.

Selected by 13 December 2024

Justin Gutkowski

Developmental Biology

Platelet-derived LPA16:0 inhibits adult neurogenesis and stress resilience in anxiety disorder

Thomas Larrieu, Charline Carron, Fabio Grieco, et al.

Selected by 04 December 2024

Harvey Roweth

Neuroscience

Green synthesized silver nanoparticles from Moringa: Potential for preventative treatment of SARS-CoV-2 contaminated water

Adebayo J. Bello, Omorilewa B. Ebunoluwa, Rukayat O. Ayorinde, et al.

Selected by 14 November 2024

Safieh Shah, Benjamin Dominik Maier

Epidemiology

preLists in the biochemistry category:

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

Peer Review in Biomedical Sciences

Communication of scientific knowledge has changed dramatically in recent decades and the public perception of scientific discoveries depends on the peer review process of articles published in scientific journals. Preprints are key vehicles for the dissemination of scientific discoveries, but they are still not properly recognized by the scientific community since peer review is very limited. On the other hand, peer review is very heterogeneous and a fundamental aspect to improve it is to train young scientists on how to think critically and how to evaluate scientific knowledge in a professional way. Thus, this course aims to: i) train students on how to perform peer review of scientific manuscripts in a professional manner; ii) develop students' critical thinking; iii) contribute to the appreciation of preprints as important vehicles for the dissemination of scientific knowledge without restrictions; iv) contribute to the development of students' curricula, as their opinions will be published and indexed on the preLights platform. The evaluations will be based on qualitative analyses of the oral presentations of preprints in the field of biomedical sciences deposited in the bioRxiv server, of the critical reports written by the students, as well as of the participation of the students during the preprints discussions.

 



List by Marcus Oliveira 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.

20th “Genetics Workshops in Hungary”, Szeged (25th, September)

In this annual conference, Hungarian geneticists, biochemists and biotechnologists presented their works. Link: http://group.szbk.u-szeged.hu/minikonf/archive/prg2021.pdf

 



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

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

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

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 bioinformatics category:

‘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

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.

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

Single Cell Biology 2020

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

 



List by Alex Eve

Antimicrobials: Discovery, clinical use, and development of resistance

Preprints that describe the discovery of new antimicrobials and any improvements made regarding their clinical use. Includes preprints that detail the factors affecting antimicrobial selection and the development of antimicrobial resistance.

 



List by Zhang-He Goh

Also in the cancer biology category:

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

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

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

Single Cell Biology 2020

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

 



List by Alex Eve

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

Anticancer agents: Discovery and clinical use

Preprints that describe the discovery of anticancer agents and their clinical use. Includes both small molecules and macromolecules like biologics.

 



List by Zhang-He Goh

Biophysical Society Annual Meeting 2019

Few of the preprints that were discussed in the recent BPS annual meeting at Baltimore, USA

 



List by Joseph Jose Thottacherry

Also in the cell biology category:

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 genetics category:

End-of-year preprints – the genetics & genomics edition

In this community-driven preList, a group of preLighters, with expertise in different areas of genetics and genomics have worked together to create this preprint reading list. Categories include: 1) genomics 2) bioinformatics 3) gene regulation 4) epigenetics

 



List by Chee Kiang Ewe et al.

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

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

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.

Semmelweis Symposium 2022: 40th anniversary of international medical education at Semmelweis University

This preList contains preprints discussed during the 'Semmelweis Symposium 2022' (7-9 November), organised around the 40th anniversary of international medical education at Semmelweis University covering a wide range of topics.

 



List by Nándor Lipták

20th “Genetics Workshops in Hungary”, Szeged (25th, September)

In this annual conference, Hungarian geneticists, biochemists and biotechnologists presented their works. Link: http://group.szbk.u-szeged.hu/minikonf/archive/prg2021.pdf

 



List by Nándor Lipták

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

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

TAGC 2020

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

 



List by Maiko Kitaoka et al.

ECFG15 – Fungal biology

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

 



List by Hiral Shah

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

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:

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
Close