Search Results - "Minamizaki, Tomoko"
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Emerging roles of microRNAs as extracellular vesicle cargo secreted from osteoblasts
Published in Journal of oral biosciences (01-09-2020)“…Extracellular vesicles (EVs) have come into the spotlight as messengers, delivering cargo for cell–cell communication. Concomitantly, increasing attention has…”
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Active sites of human MEPE-ASARM regulating bone matrix mineralization
Published in Molecular and cellular endocrinology (01-11-2020)“…The proteolytic fragment ASARM (acidic serine- and aspartate-rich motif) of MEPE (matrix extracellular phosphoglycoprotein) (MEPE-ASARM) may act as an…”
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Soluble Klotho causes hypomineralization in Klotho-deficient mice
Published in Journal of endocrinology (01-06-2018)“…The type I transmembrane protein αKlotho (Klotho) serves as a coreceptor for the phosphaturic hormone fibroblast growth factor 23 (FGF23) in kidney, while a…”
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Functional Diversity of Fibroblast Growth Factors in Bone Formation
Published in International Journal of Endocrinology (01-01-2015)“…The functional significance of fibroblast growth factor (FGF) signaling in bone formation has been demonstrated through genetic loss-of-function and…”
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Overexpression of Fibroblast Growth Factor 23 Suppresses Osteoblast Differentiation and Matrix Mineralization In Vitro
Published in Journal of bone and mineral research (01-06-2008)“…Introduction: Fibroblast growth factor (FGF)23 is produced primarily in bone and acts on kidney as a systemic phosphaturic factor; high levels result in…”
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The dynamics of DNA methylation and hydroxymethylation during amelogenesis
Published in Histochemistry and cell biology (01-11-2015)“…Amelogenesis is a multistep process that relies on specific temporal and spatial signaling networks between the dental epithelium and mesenchymal tissues…”
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The bioactive acidic serine- and aspartate-rich motif peptide
Published in Current protein & peptide science (01-01-2015)“…The organic component of the bone matrix comprises 40% dry weight of bone. The organic component is mostly composed of type I collagen and small amounts of…”
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Mineralized tissue cells are a principal source of FGF23
Published in Bone (New York, N.Y.) (01-06-2007)“…Abstract While fibroblast growth factor (FGF) 23 is known as a phosphaturic factor in inherited and/or acquired hypophosphatemic disorders, it also serves an…”
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Overexpression of miR-125b in Osteoblasts Improves Age-Related Changes in Bone Mass and Quality through Suppression of Osteoclast Formation
Published in International journal of molecular sciences (23-06-2021)“…We recently reported an unexpected role of osteoblast-derived matrix vesicles in the delivery of microRNAs to bone matrix. Of such microRNAs, we found that…”
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EP2 and EP4 receptors differentially mediate MAPK pathways underlying anabolic actions of prostaglandin E2 on bone formation in rat calvaria cell cultures
Published in Bone (New York, N.Y.) (01-06-2009)“…Abstract Of the four prostaglandin (PG) E receptor subtypes (EP1–EP4), EP2 and EP4 have been proposed to mediate the anabolic action of PGE2 on bone formation…”
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Developmental impairments of craniofacial bone and cartilage in transgenic mice expressing FGF10
Published in Bone Reports (01-06-2023)“…Mutations in a common extracellular domain of fibroblast growth factor receptor (FGFR)-2 isoforms (type IIIb and IIIc) cause craniosynostosis syndrome and…”
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The matrix vesicle cargo miR-125b accumulates in the bone matrix, inhibiting bone resorption in mice
Published in Communications biology (16-01-2020)“…Communication between osteoblasts and osteoclasts plays a key role in bone metabolism. We describe here an unexpected role for matrix vesicles (MVs), which bud…”
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Single‐Cell RNA‐Sequencing Reveals the Breadth of Osteoblast Heterogeneity
Published in JBMR plus (01-06-2021)“…ABSTRACT The current paradigm of osteoblast fate is that the majority undergo apoptosis, while some further differentiate into osteocytes and others flatten…”
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1α,25-dihydroxyvitamin D3 acts predominately in mature osteoblasts under conditions of high extracellular phosphate to increase fibroblast growth factor 23 production in vitro
Published in Journal of endocrinology (01-09-2010)“…Osteoblasts/osteocytes are the principle sources of fibroblast growth factor 23 (FGF23), a phosphaturic hormone, but the regulation of FGF23 expression during…”
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Comparative proteome analysis of wild‐type and klotho‐knockout mouse kidneys using a combination of MALDI‐IMS and LC‐MS/MS
Published in Proteomics. Clinical applications (01-07-2017)“…Purpose Mutation of the klotho gene in mice elicits a syndrome resembling accelerated human aging. However, there is limited evidence for the role of Klotho in…”
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Incisor Enamel Formation is Impaired in Transgenic Rats Overexpressing the Type III NaPi Transporter Slc20a1
Published in Calcified tissue international (01-09-2011)“…Inorganic phosphate (Pi) is required in many biological processes, including signaling cascades, skeletal development, tooth mineralization, and nucleic acid…”
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Imaging and mapping of mouse bone using MALDI-imaging mass spectrometry
Published in Bone Reports (01-12-2016)“…Matrix-assisted laser desorption/ionization-imaging mass spectrometry (MALDI-IMS) is an advanced method used globally to analyze the distribution of…”
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A subset of osteoblasts expressing high endogenous levels of PPARgamma switches fate to adipocytes in the rat calvaria cell culture model
Published in PloS one (26-07-2010)“…Understanding fate choice and fate switching between the osteoblast lineage (ObL) and adipocyte lineage (AdL) is important to understand both the developmental…”
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Large scale analysis of osteocyte lacunae in klotho hypomorphic mice using high-resolution micro-computed tomography
Published in Annals of anatomy (01-10-2023)“…Osteocytes are the most abundant cell type in adult bone, and the morphological characteristics of osteocytes and their lacunae appear to influence bone mass…”
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2,3-Diphospho-D-glyceric acid inhibits calciprotein particle growth and calcification in MOVAS cells but not in MC3T3-E1 cells
Published in Colloid and interface science communications (01-09-2022)“…Anionic polyphosphate compounds are well-known to inhibit the formation of hydroxyapatite crystals. Vascular calcification (VC) is associated with an increase…”
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