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@ARTICLE{Carraro:265800,
author = {Carraro, Caterina and Bonaguro, Lorenzo and Srinivasa,
Rachana and van Uelft, Martina and Isakzai, Victoria and
Schulte-Schrepping, Jonas and Gambhir, Prerna and Elmzzahi,
Tarek and Montgomery, Jessica V and Hayer, Hannah and Li,
Yuanfang and Theis, Heidi and Kraut, Michael and Mahbubani,
Krishnaa T and Aschenbrenner, Anna C and König, Ireen and
Fava, Eugenio and Fried, Hans-Ulrich and De Domenico, Elena
and Beyer, Marc and Saglam, Adem and Schultze, Joachim L},
title = {{C}hromatin accessibility profiling of targeted cell
populations with laser capture microdissection coupled to
{ATAC}-seq.},
journal = {Cell reports / Methods},
volume = {3},
number = {10},
issn = {2667-2375},
address = {Cambridge, MA},
publisher = {Cell Press},
reportid = {DZNE-2023-01044},
pages = {100598},
year = {2023},
abstract = {Spatially resolved omics technologies reveal
context-dependent cellular regulatory networks in tissues of
interest. Beyond transcriptome analysis, information on
epigenetic traits and chromatin accessibility can provide
further insights on gene regulation in health and disease.
Nevertheless, compared to the enormous advancements in
spatial transcriptomics technologies, the field of spatial
epigenomics is much younger and still underexplored. In this
study, we report laser capture microdissection coupled to
ATAC-seq (LCM-ATAC-seq) applied to fresh frozen samples for
the spatial characterization of chromatin accessibility. We
first demonstrate the efficient use of LCM coupled to in
situ tagmentation and evaluate its performance as a function
of cell number, microdissected areas, and tissue type.
Further, we demonstrate its use for the targeted chromatin
accessibility analysis of discrete contiguous or scattered
cell populations in tissues via single-nuclei capture based
on immunostaining for specific cellular markers.},
keywords = {Chromatin: genetics / Chromatin Immunoprecipitation
Sequencing / Laser Capture Microdissection / Gene Expression
Profiling / Freezing / ATAC-seq (Other) / CP: Molecular
biology (Other) / chromatin accessibility (Other) /
epigenomics (Other) / laser capture microdissection (Other)
/ spatial omics (Other) / Chromatin (NLM Chemicals)},
cin = {AG Schultze / Schultze - PRECISE / AG Beyer / AG
Aschenbrenner ; AG Aschenbrenner / LMF / AG Fava},
ddc = {610},
cid = {I:(DE-2719)1013038 / I:(DE-2719)1013031 /
I:(DE-2719)1013035 / I:(DE-2719)5000082 / I:(DE-2719)1040180
/ I:(DE-2719)1040000},
pnm = {352 - Disease Mechanisms (POF4-352) / 354 - Disease
Prevention and Healthy Aging (POF4-354) / 351 - Brain
Function (POF4-351)},
pid = {G:(DE-HGF)POF4-352 / G:(DE-HGF)POF4-354 /
G:(DE-HGF)POF4-351},
experiment = {EXP:(DE-2719)PRECISE-20190321 / EXP:(DE-2719)LMF-20190308},
typ = {PUB:(DE-HGF)16},
pmc = {pmc:PMC10626193},
pubmed = {pmid:37776856},
doi = {10.1016/j.crmeth.2023.100598},
url = {https://pub.dzne.de/record/265800},
}