ArticleLaboratory investigation; a journal of technical methods and pathology2013
Lack of Cyp1b1 promotes the proliferative and migratory phenotype of perivascular supporting cells.
Article in Laboratory investigation; a journal of technical methods and pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
41 citing papers in PubMed, 53 citations in OpenAlex.
- Caveola and Its Resident Proteins, Caveolin-1 and -2, Play Critical Roles in the Pathogenesis of nAMD and PCV.Investigative ophthalmology & visual science · 2026Article
- A review: oxidative stress in skeletal muscle and the non-coding RNAs behind it.Molecular and cellular biochemistry · 2025Review
- Pericyte Expression of VEGF-A Minimally Impacts Ocular Vascular Development and Neovascularization.Cells · 2025Article
- Defined Diets Link Iron and α-Linolenic Acid to Cyp1b1 Regulation of Neonatal Liver Development Through Srebp Forms and LncRNA H19.International journal of molecular sciences · 2025Article
- Park7 deletion leads to sex-specific transcriptome changes involving NRF2-CYP1B1 axis in mouse midbrain astrocytes.NPJ Parkinson's disease · 2025Article
- Exploring the Genetic Landscape of Childhood Glaucoma.Children (Basel, Switzerland) · 2024Review
- AhR and CYP1B1 Control Oxygen Effects on Bone Marrow Progenitor Cells: The Enrichment of Multiple Olfactory Receptors as Potential Microbiome Sensors.International journal of molecular sciences · 2023Article
- Mitochondria in endothelial cells angiogenesis and function: current understanding and future perspectives.Journal of translational medicine · 2023Review
- Systemic Inflammation Causes Microglial Dysfunction With a Vascular AD phenotype.Brain, behavior, & immunity - health · 2023Article
- Dantrolene inhibits lysophosphatidylcholine-induced valve interstitial cell calcific nodule formationFrontiers in cardiovascular medicine · 2023Article
- Induction of synergistic apoptosis by tetramethoxystilbene and nutlin-3a in human cervical cancer cells.Toxicological research · 2022Article
- Review
- Absence of Cytochrome P450-1b1 Increases Susceptibility of Pressure-Induced Axonopathy in the Murine Retinal Projection.Frontiers in cell and developmental biology · 2021Article
- Cytochrome P4501B1 in bone marrow is co-expressed with key markers of mesenchymal stem cells. BMS2 cell line models PAH disruption of bone marrow niche development functions.Toxicology and applied pharmacology · 2020Article
- Reversal of obesity and liver steatosis in mice via inhibition of aryl hydrocarbon receptor and altered gene expression of CYP1B1, PPARα, SCD1, and osteopontin.International journal of obesity (2005) · 2020Article
- Hydrogel cross-linking-programmed release of nitric oxide regulates source-dependent angiogenic behaviors of human mesenchymal stem cell.Science advances · 2020Article
- Retinal astrocytes transcriptome reveals Cyp1b1 regulates the expression of genes involved in cell adhesion and migration.PloS one · 2020Article
- Human primary endothelial cells are impaired in nucleotide excision repair and sensitive to benzo[a]pyrene compared with smooth muscle cells and pericytes.Scientific reports · 2019Article
- 1,25(OH)FASEB bioAdvances · 2019Article
- Cyp1b1-deficient retinal astrocytes are more proliferative and migratory and are protected from oxidative stress and inflammation.American journal of physiology. Cell physiology · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Perivascular supporting cells, including pericytes and smooth muscle cells (PC/SMC), have an integral role during angiogenesis and control vascular remodeling, maturation, and stabilization of neoteric vessels. We recently showed that a Cyp1B1 deficiency in mice results in the attenuation of angiogenesis in vivo and the pro-angiogenic activity of endothelial cells in vitro. However, the contribution of PC/SMC, and more specifically the cell autonomous effects of Cyp1B1 in these processes, needs further investigation. Here we demonstrate that PC constitutively expressed Cyp1B1, and that a deficiency in Cyp1B1 was associated with enhanced proliferation, and decreased apoptosis. Mechanistically, the lack of Cyp1B1 was associated with increased oxidative stress and sustained NF-κB activation, which was reversed by the antioxidant N-acetylcysteine. These changes were also concomitant with alterations in PC migration, adhesion, and expression of various extracellular matrix proteins, including thrombospondin-2. Cyp1B1-deficient PC also expressed decreased levels of vascular endothelial growth factor. Together, our results suggest an important role for Cyp1B1 expression in the regulation of PC proliferation, migration, and survival through modulation of the intracellular oxidative state and NF-κB expression and/or activity. Thus, a lack of Cyp1B1 in PC may have a significant role in vascular dysfunction and integrity, contributing to the attenuation of angiogenesis.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.