% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Komlosi:289653,
author = {K. Komlosi and C. Glocker and H.-H. Hsu-Rehder and S. Alter
and J. Kopp and A. Hotz and A. D. Zimmer and I.
Hausser-Siller and R. Sandhoff$^*$ and V. Oji and J.
Fischer},
title = {{A}utosomal dominant lamellar ichthyosis due to a missense
mutation in the gene {NKPD}1.},
journal = {The journal of investigative dermatology},
volume = {144},
number = {12},
issn = {0022-202X},
address = {Amsterdam},
publisher = {Elsevier},
reportid = {DKFZ-2024-00835},
pages = {2754-2763.e6},
year = {2024},
note = {Volume 144, Issue 12, December 2024, Pages 2754-2763.e6},
abstract = {The identification of monogenic causes for cornification
disorders has enhanced our understanding of epidermal
differentiation and skin barrier function. Autosomal
dominant lamellar ichthyosis (ADLI) is a rare condition, and
ASPRV1 was the only gene linked to ADLI to date. We
identified a heterozygous variant
(ENST00000686631.1:c.1372G>T, p.(Val458Phe)) in the NKPD1
gene in seven individuals from a four-generation German
pedigree with generalized lamellar ichthyosis by whole exome
sequencing. Segregation analysis confirmed its presence in
affected individuals, resulting in a LOD score of 3.31.
NKPD1 encodes the NTPase KAP Family P-Loop Domain-Containing
Protein 1, implicated in the plasma membrane, its role in
human disease is as yet unknown. Skin histology showed
moderate acanthosis and compact orthohyperkeratosis, and the
ultrastructure differed clearly from that in ASPRV1-ADLI.
While NKPD1 mRNA expression increased during keratinocyte
differentiation, stratum corneum ceramides exhibited no
significant changes. However, affected individuals showed an
elevated ratio of protein-bound ceramides to
omega-esterified ceramides. This highlights NKPD1's role in
ADLI, impacting ceramide metabolism and skin lipid barrier
formation, as demonstrated through functional
characterization.},
keywords = {Mendelian cornification disorders (Other) / NKPD1 (Other) /
NTPases (Other) / autosomal dominant lamellar ichthyosis
(Other) / non-syndromic autosomal dominant congenital
ichthyosis (Other) / whole exome sequencing (Other)},
cin = {A411},
ddc = {610},
cid = {I:(DE-He78)A411-20160331},
pnm = {311 - Zellbiologie und Tumorbiologie (POF4-311)},
pid = {G:(DE-HGF)POF4-311},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:38642798},
doi = {10.1016/j.jid.2024.03.041},
url = {https://inrepo02.dkfz.de/record/289653},
}