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@ARTICLE{VidalVzquez:298613,
author = {N. Vidal-Vázquez and I. Hernández-Núñez and P.
Carballo-Pacoret and S. Salisbury and P. R. Villamayor and
F. Hervas-Sotomayor and X. Yuan and F. Lamanna and C.
Schneider and J. Schmidt$^*$ and S. Mazan and H. Kaessmann
and F. Adrio and D. Robledo and A. Barreiro-Iglesias and E.
Candal},
title = {{A} single-nucleus {RNA} sequencing atlas of the postnatal
retina of the shark {S}cyliorhinus canicula.},
journal = {Scientific data},
volume = {12},
number = {1},
issn = {2052-4436},
address = {London},
publisher = {Nature Publ. Group},
reportid = {DKFZ-2025-00313},
pages = {228},
year = {2025},
note = {DKFZ-ZMBH Alliance},
abstract = {The retina, whose basic cellular structure is highly
conserved across vertebrates, constitutes an accessible
system for studying the central nervous system. In recent
years, single-cell RNA sequencing studies have uncovered
cellular diversity in the retina of a variety of species,
providing new insights on retinal evolution and development.
However, similar data in cartilaginous fishes, the sister
group to all other extant jawed vertebrates, are still
lacking. Here, we present a single-nucleus RNA sequencing
atlas of the postnatal retina of the catshark Scyliorhinus
canicula, consisting of the expression profiles for 17,438
individual cells from three female, juvenile catshark
specimens. Unsupervised clustering revealed 22 distinct cell
types comprising all major retinal cell classes, as well as
retinal progenitor cells (whose presence reflects the
persistence of proliferative activity in postnatal stages in
sharks) and oligodendrocytes. Thus, our dataset serves as a
foundation for further studies on the development and
function of the catshark retina. Moreover, integration of
our atlas with data from other species will allow for a
better understanding of vertebrate retinal evolution.},
keywords = {Animals / Sharks: genetics / Retina: metabolism / Retina:
cytology / Female / Sequence Analysis, RNA / Single-Cell
Analysis},
cin = {A011},
ddc = {500},
cid = {I:(DE-He78)A011-20160331},
pnm = {311 - Zellbiologie und Tumorbiologie (POF4-311)},
pid = {G:(DE-HGF)POF4-311},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:39920165},
pmc = {pmc:PMC11806052},
doi = {10.1038/s41597-025-04547-2},
url = {https://inrepo02.dkfz.de/record/298613},
}