ArticleThe Journal of biological chemistry2013
Microfibril-associated glycoprotein 2 (MAGP2) loss of function has pleiotropic effects in vivo.
Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.
What it found
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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
46 citing papers in PubMed, 1 synthesis or guideline pooled it, 68 citations in OpenAlex.
- A resource for integrated genomic analysis of the human liver.Scientific reports · 2022Pooled it
- Bone marrow-inspired DLL1-presenting microparticles enhance asymmetric division and maintenance of mouse hematopoietic stem and progenitor cells.Stem cell reports · 2026Article
- Latent transforming growth factor binding protein-2 (LTBP2), an IPF biomarker of clinical decline, promotes TGF-beta signaling and lung fibrosis in mice.American journal of respiratory cell and molecular biology · 2026Article
- MFAP2 promotes metastasis and drug resistance by regulating epithelial-to-mesenchymal transition through EGFR signaling pathway in colorectal cancer cells.Genes & diseases · 2026Article
- Loss of MFAP5 and Its Effect on Skin Homeostasis and Wound Healing.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025Article
- Latent transforming growth factor binding protein-2 (LTBP2), an IPF biomarker of clinical decline, promotes TGF-beta signaling and lung fibrosis in mice.bioRxiv : the preprint server for biology · 2025Article
- MFAP5 Strengthened the Stem Cell Features of Non-small Cell Lung Cancer Cells by Regulating the FBW/Sox9 Axis.Current pharmaceutical biotechnology · 2025Article
- Microfibril-associated protein 2 interacts with LEF1/TCF7 and immune infiltration in uterine corpus endometrial carcinoma.Central-European journal of immunology · 2025Article
- MFAP2 induces epithelial-mesenchymal transformation of osteosarcoma cells by activating the Notch1 pathway.Translational cancer research · 2024Article
- Loci cg06256735 and cg15815843 in the MFAP5 gene regulatory regions are hypomethylated in varicose veins apparently due to active demethylation.Bioscience reports · 2024Article
- Hyperoxia prevents the dynamic neonatal increases in lung mesenchymal cell diversity.Scientific reports · 2024Article
- A genomic perspective of the aging human and mouse lung with a focus on immune response and cellular senescence.Immunity & ageing : I & A · 2023Article
- Microfibril-associated protein 5 and the regulation of skin scar formation.Scientific reports · 2023Article
- Microfibrillar-associated protein 5 suppresses adipogenesis by inhibiting essential coactivator of PPARγ.Scientific reports · 2023Article
- SARA suppresses myofibroblast precursor transdifferentiation in fibrogenesis in a mouse model of scleroderma.JCI insight · 2022Article
- Fibrillin-1 Regulates Arteriole Integrity in the Retina.Biomolecules · 2022Article
- Tracking an Elusive Killer: State of the Art of Molecular-Genetic Knowledge and Laboratory Role in Diagnosis and Risk Stratification of Thoracic Aortic Aneurysm and Dissection.Diagnostics (Basel, Switzerland) · 2022Review
- CD105Scientific reports · 2021Article
- Decreased Levels of Microfibril-Associated Glycoprotein (MAGP)-1 in Patients with Colon Cancer and Obesity Are Associated with Changes in Extracellular Matrix Remodelling.International journal of molecular sciences · 2021Article
- Review
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 1 country.
Funding
Abstract
Microfibril-associated glycoprotein (MAGP) 1 and 2 are evolutionarily related but structurally divergent proteins that are components of microfibrils of the extracellular matrix. Using mice with a targeted inactivation of Mfap5, the gene for MAGP2 protein, we demonstrate that MAGPs have shared as well as unique functions in vivo. Mfap5(-/-) mice appear grossly normal, are fertile, and have no reduction in life span. Cardiopulmonary development is typical. The animals are normotensive and have vascular compliance comparable with age-matched wild-type mice, which is indicative of normal, functional elastic fibers. Loss of MAGP2 alone does not significantly alter bone mass or architecture, and loss of MAGP2 in tandem with loss of MAGP1 does not exacerbate MAGP1-dependent osteopenia. MAGP2-deficient mice are neutropenic, which contrasts with monocytopenia described in MAGP1-deficient animals. This suggests that MAGP1 and MAGP2 have discrete functions in hematopoiesis. In the cardiovascular system, MAGP1;MAGP2 double knockout mice (Mfap2(-/-);Mfap5(-/-)) show age-dependent aortic dilation. These findings indicate that MAGPs have shared primary functions in maintaining large vessel integrity. In solid phase binding assays, MAGP2 binds active TGFβ1, TGFβ2, and BMP2. Together, these data demonstrate that loss of MAGP2 expression in vivo has pleiotropic effects potentially related to the ability of MAGP2 to regulate growth factors or participate in cell signaling.
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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.