ArticleThe Journal of biological chemistry2011
Goodpasture antigen-binding protein (GPBP) directs myofibril formation: identification of intracellular downstream effector 130-kDa GPBP-interacting protein (GIP130).
Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04626089 (Adaptive Study for Efficacy and Safety of Metformin Glycinate for the Treatment of Patients With MS and DM2, Hospitalized With Severe Acute Respiratory Syndrome Secondary to SARS-CoV-2. Randomized, Double-Blind, Phase IIIb.), which is not on this map. Cited by 8 papers.
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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.
Adaptive Study for Efficacy and Safety of Metformin Glycinate for the Treatment of Patients With MS and DM2, Hospitalized With Severe Acute Respiratory Syndrome Secondary to SARS-CoV-2. Randomized, Double-Blind, Phase IIIb.
Who cites it
8 citing papers in PubMed, 11 citations in OpenAlex.
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- Macrophages directly contribute collagen to scar formation during zebrafish heart regeneration and mouse heart repair.Nature communications · 2020Article
- Unicellular ancestry and mechanisms of diversification of Goodpasture antigen-binding protein.The Journal of biological chemistry · 2019 · on this mapArticle
- Selective targeting of collagen IV in the cancer cell microenvironment reduces tumor burden.Oncotarget · 2018 · on this mapArticle
- Embryo implantation triggers dynamic spatiotemporal expression of the basement membrane toolkit during uterine reprogramming.Matrix biology : journal of the International Society for Matrix Biology · 2017Article
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Authors and funding
13 authors at 3 institutions in 2 countries.
Funding
Abstract
Goodpasture antigen-binding protein-1 (GPBP-1) is an exportable non-conventional Ser/Thr kinase that regulates glomerular basement membrane collagen organization. Here we provide evidence that GPBP-1 accumulates in the cytoplasm of differentiating mouse myoblasts prior to myosin synthesis. Myoblasts deficient in GPBP-1 display defective myofibril formation, whereas myofibrils assemble with enhanced efficiency in those overexpressing GPBP-1. We also show that GPBP-1 targets the previously unidentified GIP130 (GPBP-interacting protein of 130 kDa), which binds to myosin and promotes its myofibrillar assembly. This report reveals that GPBP-1 directs myofibril formation, an observation that expands its reported role in supramolecular organization of structural proteins to the intracellular compartment.
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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.