Single-nucleus multiregion transcriptomic analysis of brain vasculature in Alzheimer's disease
Cerebrovascular dysregulation is a hallmark of Alzheimer's disease (AD), but the changes
that occur in specific cell types have not been fully characterized. Here, we profile single …
that occur in specific cell types have not been fully characterized. Here, we profile single …
BMP6/TAZ-Hippo signaling modulates angiogenesis and endothelial cell response to VEGF
HH Pulkkinen, M Kiema, JP Lappalainen… - Angiogenesis, 2021 - Springer
Abstract The BMP/TGFβ-Smad, Notch and VEGF signaling guides formation of endothelial
tip and stalk cells. However, the crosstalk of bone morphogenetic proteins (BMPs) and …
tip and stalk cells. However, the crosstalk of bone morphogenetic proteins (BMPs) and …
Higher-order chromosomal structures mediate genome function
How chromosomes are organized within the tridimensional space of the nucleus and how
can this organization affect genome function have been long-standing questions on the path …
can this organization affect genome function have been long-standing questions on the path …
From nucleus to organs: insights of aryl hydrocarbon receptor molecular mechanisms
CM Rejano-Gordillo, B Marín-Díaz… - International Journal of …, 2022 - mdpi.com
The aryl hydrocarbon receptor (AHR) is a markedly established regulator of a plethora of
cellular and molecular processes. Its initial role in the detoxification of xenobiotic …
cellular and molecular processes. Its initial role in the detoxification of xenobiotic …
Long-range interactions between topologically associating domains shape the four-dimensional genome during differentiation
Genomic information is selectively used to direct spatial and temporal gene expression
during differentiation. Interactions between topologically associating domains (TADs) and …
during differentiation. Interactions between topologically associating domains (TADs) and …
Reorganization of 3D genome structure may contribute to gene regulatory evolution in primates
A growing body of evidence supports the notion that variation in gene regulation plays a
crucial role in both speciation and adaptation. However, a comprehensive functional …
crucial role in both speciation and adaptation. However, a comprehensive functional …
Characterization of a functional endothelial super-enhancer that regulates ADAMTS18 and angiogenesis
I Mushimiyimana, H Niskanen, M Beter… - Nucleic acids …, 2021 - academic.oup.com
Super-enhancers are clusters of enhancers associated with cell lineage. They can be
powerful gene-regulators and may be useful in cell-type specific viral-vector development …
powerful gene-regulators and may be useful in cell-type specific viral-vector development …
Hypoxia-mediated regulation of histone demethylases affects angiogenesis-associated functions in endothelial cells
OHF Liu, M Kiema, M Beter… - … , and vascular biology, 2020 - Am Heart Assoc
Objective: Previous studies have demonstrated that the expression of several lysine (K)-
specific demethylases (KDMs) is induced by hypoxia. Here, we sought to investigate the …
specific demethylases (KDMs) is induced by hypoxia. Here, we sought to investigate the …
Robust CTCF-based chromatin architecture underpins epigenetic changes in the heart failure stress–gene response
Background: The human genome folds in 3 dimensions to form thousands of chromatin
loops inside the nucleus, encasing genes and cis-regulatory elements for accurate gene …
loops inside the nucleus, encasing genes and cis-regulatory elements for accurate gene …
Hypoxia induces cancer cell-specific chromatin interactions and increases MALAT1 expression in breast cancer cells
Metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) is a long noncoding
RNA overexpressed in various cancers that promotes cell growth and metastasis. Although …
RNA overexpressed in various cancers that promotes cell growth and metastasis. Although …