ArticleMolecular and cellular biochemistry2023
Hypoxic regulation of ADAMTS-2 and -3 (a disintegrin and matrix metalloproteinase with thrombospondin motifs 2 and 3) procollagen N proteinases by HIF-1α in endothelial cells.
Article in Molecular and cellular biochemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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11 citing papers in PubMed, 13 citations in OpenAlex.
- Review
- HIF-1α and YBX1 Mediated Up-Regulation of NonO/p54nrb in Prostate Cancer Cells.Biochemical genetics · 2026Article
- Context-dependent effects of MIR100HG on tumorigenic phenotypes and p38/MAPK-AKT signaling in hepatocellular carcinoma.Functional & integrative genomics · 2026Article
- Hypoxia-driven transcriptional activation of MIR100HG by HIF-1α contributes to adaptive gene regulation in hepatocellular carcinoma.Functional & integrative genomics · 2026Article
- Inflammatory cytokine IL-6 regulates ADAMTS14 expression through MAPK and PI3K signaling in colorectal cancer.Journal of cell communication and signaling · 2026Article
- TNF-α orchestrates ADAM metallopeptidase with thrombospondin type 1 motif 2 upregulation and extracellular matrix remodeling through multimodal signaling in osteosarcoma cells.Molecular biology reports · 2026Article
- ADAMTS2: More than a procollagen N-proteinase.Genes & diseases · 2025Review
- The reducing effect of TNF-α on carbonic anhydrase III gene expression in colon carcinoma and osteosarcoma cells.Cytotechnology · 2025Article
- Genetic Variants Associated with Suspected Neonatal Hypoxic Ischaemic Encephalopathy: A Study in a South African Context.International journal of molecular sciences · 2025Article
- STAT-3, ELK-1, and c- Jun contributes IL-6 mediated ADAMTS-8 upregulation in colorectal cancer.Molecular biology reports · 2025Article
- Hypoxic Regulation of the KLK4 Gene in two Different Prostate Cancer Cells Treated with TGF- β.Cell biochemistry and biophysics · 2024Article
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
ADAMTS-2 and ADAMTS-3, known as procollagen amino proteases (PNP), are primarily responsible for processing the amino ends of the fibrillar collagen precursors. ADAMTS-2 is a highly expressed gene in type I collagen-rich tissues, such as skin, bones, tendons, and aorta. ADAMTS-3 is mainly expressed in cartilage, where it colocalizes with type II procollagen and in the nervous system. Studies about ADAMTS-2 and ADAMTS-3 enzymes primarily focused on their collagen processing activity. Knowledge about the transcriptional regulations of these genes is rather limited. Here we analyzed the transcriptional regulations of ADAMTS-2 and ADAMTS-3 genes under chemically induced hypoxic conditions in endothelial cell model, HUVECs. We elucidated that hypoxia is the potent positive regulator of ADAMTS-2 and ADAMTS-3 genes. qRT-PCR and western blotting studies revealed that ADAMTS-2 and ADAMTS-3 expressions were increased at mRNA and protein levels under chemically induced hypoxic conditions in HUVECs. In addition, Transient transfection experiments of ADAMTS-2 and ADAMTS-3 promoter-reporter constructs indicated that low oxygen conditions increased ADAMTS-2 and ADAMTS-3 promoter activities. Furthermore, the DNA-protein interaction assay provided evidence of the functional binding of HIF-1α on bioinformatically determined HRE regions on the ADAMTS-2 and ADAMTS-3 promoters.
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