Mitochondrial Fatty Acid Oxidation is Stimulated by Red Light Irradiation
Posted on: 19 December 2025
Preprint posted on 23 June 2025
Different wavelengths of sunlight can modulate the viability of keratinocytes (Skin cells), and the metabolism. Red light, particularly, affects oxygen consumption during three days post-irradiation and enhances fatty acid oxidation.
Selected by Rickson Ribeiro, Marcus Oliveira
Categories: biochemistry, biophysics, cell biology
Why this preprint is important:
Understand how different wavelengths impact our skin, the largest organ of human body, is of crucial importance. Some wavelengths of sunlight have a negative effect, such as UVA which causes DNA damage, while other wavelengths can have positive effects such as red light in promoting cell proliferation [4,5]. However, the specific effects of each wavelength in physiology of our skin cells is an open question. With that in mind, this study is important as it evaluates the effects of different wavelengths present in sunlight on keratinocytes and, specifically, how these impact their viability and energy metabolism.
Background:
Throughout evolutionary history, several organisms developed mechanisms to sense the sunlight and respond to it. Sunlight is composed of ultraviolet A (UVA; approximately 320 up to 400 nm), visible light (400 up to 700 nm), and near-infrared (700 up to 1100 nm) [1,2].
Sunlight photons can interact with different ways with matter. In human body, more specifically in the skin, different molecules can absorb radiation with different wavelengths, however, the effects caused by absorption is of medical interest and the subject of many studies.
Mitochondria are an intracellular organelle responsible for cellular energy transformation to maintain cell homeostasis. These structures have photosensitizers, such as a prosthetic group (heme) in cytochrome c oxidase (Complex IV), capable of absorbing radiations in the wavelength range of 600 up to 1100 nm which increase the electron transport, the proton gradient, ATP synthesis [3]. In this pre-print, the authors provide information about the interaction of different wavelengths of sunlight in keratinocyte viability and the metabolic pathway influenced by red light irradiation.
Key findings:
Effects of different wavelengths on keratinocyte viability.
In this study, to evaluate keratinocyte viability, the authors selected three methods (MTT, CVS, NRS) to verify the effects of exposition of 36 J/cm² of different wavelengths of light (UVA, Blue, Green, Red). The most significatively effect observed was caused by UVA which resulted in loss of cell viability at 48 hours post-exposure (Confirmed by all methods tested) and was maintained at 72 hours post-exposure. With light in green range, a significant decrease of keratinocyte viability was found in MTT and CVS at 48- and 72-hours post-exposure. Lastly, with light in the red range, the authors observed enhanced CVS intensity, indicating keratinocyte proliferation at 48- and 72-hours post-exposure. Based on all this, the authors suggest the keratinocytes respond differently to the same dose of light at distinct wavelengths.
Red light increases intact cell oxygen consumption up to two days post-exposure.
Next, the authors evaluated the cell oxygen consumption rate (OCR), after irradiation. Increased intact cell oxygen consumption was detected for the red wavelength and then was tested at different intensities (0, 6, 24, 36 and 150 J/cm²). It turned out that exposure to red light has a long-lasting effect and that OCR increases in a dose-dependent manner, maintained for over 2 days.
Red light exposure does not change the quantity or activity of components of oxidative phosphorylation in mitochondria.
The authors quantified the components of oxidative phosphorylation (Complex I to V) in mitochondria using the western-blot method. Their findings suggest that none of these parameters were significantly altered by red light. The authors note that: “ the respiratory enhancement observed in intact cells is not centered on a mitochondrial regulatory mechanism, a probably therefore involves modulation of cytosolic metabolic pathways upstream of oxidative phosphorylation”.
Enhance of fatty acid oxidation of keratinocytes after red light irradiation.
Finally, fatty acid oxidation was measured. For this, an inhibitor of CPT-1 (Etomoxir) was used to assess the contribution of beta oxidation on respiration. The authors claim that oxygen consumption rates were abrogated in red light-irradiated cells, indicating that increase CPT-1-dependent fatty acid oxidation is the mechanism by which red light promotes enhanced oxygen consumption in intact cells.
Questions and comments:
Major aspects
Q1: Could the authors elaborate why they used the dose of 36 J/cm²?
Q2: The radiation emitted by LED devices does not present some physical characteristics such as coherence and collimation (radiation with parallel and in-phase beams) similar to the sunlight. Could the authors describe the LED device, whether it was a set of LEDs or a single lamp to illuminate the entire board.
Q3: Related to Q2, are the LED devices positioned perpendicularly or inclined? Was the radiation capable of irradiating the entire area of the cells, and were the doses applied at each point in the same way?
Q4: In section 2.8, in the description of the statistical analysis, one-way ANOVA was used; however, it does not mention the normality test to understand the distribution of the data to choose the analysis test. Could the authors perhaps insert a normality test in the statistical analysis to determine the type of statistical test (parametric or non-parametric) to be applied? Maybe a non-parametric test (kruskal-Wallis test) could be more interesting due to the low number of samples.
Q5: In figure 9D, could the authors describe what the FA-dependent OCR is?
Q6: In figures 8 and 9, the color palette of graphs B, C, D and E could be changed to follow the same pattern as graph A. In my opinion, this would make the results easier to view and compare.
Q7: In figure 9C, it seems like the color pattern and axis legend were unintentionally mixed since red represents the irradiated group, and grey the non-irradiated (So: Dose: 0, 36, 0, 36/ Etomoxir: -, -, +, +). Could the authors review this graph perhaps, and, with this in mind, look at figure 9D and 9E too?
Minor aspects
Q8: In section 2.3, regarding the description of the viability assays, it is mentioned that the reagents were added at 2, 48, and 72 hours. However, in the graphs presented in Figure 1, the 2-hour time point does not appear to be included. Could you kindly clarify why this data was not presented?
Q9: Regarding Q8, it might be interesting to include a 24-hour time point for each viability assay in order to provide a more comprehensive overview of cell viability over time.
Q10: Figure 5 shows asterisks on the graphs for complexes I, IV, and V, suggesting statistically significant differences based on the Tukey test. Could you kindly clarify what these specific differences represent?
Disclaimer:
For the redaction of this report, was used the google translate and Grammarly.
References:
[1] I. Kohli, S. Chaowattanapanit, T. F. Mohammad, C. L. Nicholson, S. Fatima, G. Jacobsen, N. Kollias, H. W. Lim, I. H. Hamzavi.Synergistic effects of long-wavelenghts ultraviolet A1 and visible light on pigmentation and Erythema, Br J. Dermatol. 178(5) (2018) e357. Doi: https://doi.org/10.1111/bjd.16614
[2] W-T Huang, V. Rajendran, M-H. Chan, M. Hsiao, H. Chang, R-S Liu. Near-infrared Windows I and II phosphors for theragnostic applications: Spectroscopy, bioimaging, and light-emitting diode photobiomodulation. Adv. Opt. Mater. 11(1) (2022) 2202061. Doi: https://doi.org/10.1002/adom.202202061
[3] M. R. Hamblin. Mechanisms and Mitochrondial redox signaling in photobiomodulation. Photochem. Photobiol1 94(2) (2018) 199-212 Doi: https://doi.org/10.1111/php.12864
[4] J. Cadet, M. Berger, T. Douki, B. Morin, S. Raoul, J. Ravanat, S. Spinelli. Effects of UV and visible radiation on DNA-final base damage. Biol. Chem. 1997.
[5] M. A. Herrera, A. R. Ribas, P. E. Costa, M. S. Baptista. Red-light photons on skin cells and the mechanism of photobiomodulation. Frontiers. 5 (2024). Doi:https://doi.org/10.3389/fphot.2024.1460722
Read preprint
(1 votes) Sign up to customise the site to your preferences and to receive alerts
Register hereAlso in the biochemistry category:
Vitamin B12 supports skeletal muscle oxidative phosphorylation capacity in male mice
Yan Aveiro dos Reis, Marcus Oliveira
Aspartate transaminases are required for blood development
Hannah Pletcher
HAK-actin, U-ExM-compatible probe to image the actin cytoskeleton
Kanishka Parashar
Also in the biophysics category:
Mitochondrial Fatty Acid Oxidation is Stimulated by Red Light Irradiation
Rickson Ribeiro, Marcus Oliveira
ROCK2 inhibition has a dual role in reducing ECM remodelling and cell growth, while impairing migration and invasion
Sharvari Pitke
Effects of transcranial photobiomodulation on peripheral biomarkers associated with oxidative stress and complex IV activity in the prefrontal cortex in rats subjected to chronic mild stress
Rickson Ribeiro, Marcus Oliveira
Also in the cell biology category:
Mitochondrial Fatty Acid Oxidation is Stimulated by Red Light Irradiation
Rickson Ribeiro, Marcus Oliveira
Dosage-sensitive RBFOX2 autoregulation promotes cardiomyocyte differentiation by maturing the transcriptome
Theodora Stougiannou
ROCK2 inhibition has a dual role in reducing ECM remodelling and cell growth, while impairing migration and invasion
Sharvari Pitke
preLists in the biochemistry category:
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. |
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. |
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. |
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 biophysics category:
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. |
March 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) cancer biology 2) cell migration 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) genetics and genomics 6) other
| List by | Girish Kale 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. |
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 |
66th Biophysical Society Annual Meeting, 2022
Preprints presented at the 66th BPS Annual Meeting, Feb 19 - 23, 2022 (The below list is not exhaustive and the preprints are listed in no particular order.)
| List by | Soni Mohapatra |
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 |
Biophysical Society Meeting 2020
Some preprints presented at the Biophysical Society Meeting 2020 in San Diego, USA.
| List by | Tessa Sinnige |
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 |
Biomolecular NMR
Preprints related to the application and development of biomolecular NMR spectroscopy
| List by | Reid Alderson |
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 – 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. |
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. |
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. |
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. |
March 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) cancer biology 2) cell migration 3) cell organelles and organisation 4) cell signalling and mechanosensing 5) genetics and genomics 6) other
| List by | Girish Kale 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. |
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 |