2021
Novel homozygous variant in BMP1 associated with a rare osteogenesis imperfecta phenotype
Choksi I, Cox A, Robinson C, Bale A, Carpenter T. Novel homozygous variant in BMP1 associated with a rare osteogenesis imperfecta phenotype. Osteoporosis International 2021, 32: 1239-1244. PMID: 33624138, DOI: 10.1007/s00198-021-05838-1.Peer-Reviewed Original ResearchMeSH KeywordsBone DensityChildChild, PreschoolDiphosphonatesFractures, BoneFractures, CompressionHumansMaleMutationOsteogenesis ImperfectaPhenotypeSpinal FracturesConceptsVertebral compression fracturesNovel homozygous variantOsteogenesis imperfectaMultiple vertebral compression fracturesZ-scoreHomozygous variantBilateral tibial fracturesLumbar spine BMDTotal hip BMDEffectiveness of bisphosphonatesFemoral neck BMDHeight z-scoreHomozygous missense variantBroad phenotypic spectrumBisphosphonate therapyBP therapySpinal osteopeniaSymptomatic reliefClinical presentationRecurrent fracturesSpine BMDTibial fracturesCompression fracturesHip BMDNeck BMD
2016
Pigment epithelium‐derived factor restoration increases bone mass and improves bone plasticity in a model of osteogenesis imperfecta type VI via Wnt3a blockade
Belinsky GS, Sreekumar B, Andrejecsk JW, Saltzman WM, Gong J, Herzog RI, Lin S, Horsley V, Carpenter TO, Chung C. Pigment epithelium‐derived factor restoration increases bone mass and improves bone plasticity in a model of osteogenesis imperfecta type VI via Wnt3a blockade. The FASEB Journal 2016, 30: 2837-2848. PMID: 27127101, PMCID: PMC4970601, DOI: 10.1096/fj.201500027r.Peer-Reviewed Original ResearchConceptsPigment epithelium-derived factorOsteogenesis imperfecta type VIWnt/β-catenin signalingBone massOI type VIΒ-catenin signalingAbility of PEDFTrabecular bone volume/total volumeType VIBone volume/total volumeWild-type miceEpithelium-derived factorBone plasticityPEDF-knockout miceMesenchymal stem cell commitmentBone volume fractionKO micePEDF peptidesStem cell commitmentFluorescent protein reporterCombination of Wnt3aMouse modelWnt modulatorsBone mineralizationMice
1987
Bone fragility, craniosynostosis, ocular proptosis, hydrocephalus, and distinctive facial features: A newly recognized type of osteogenesis imperfecta
Cole E, Carpenter T. Bone fragility, craniosynostosis, ocular proptosis, hydrocephalus, and distinctive facial features: A newly recognized type of osteogenesis imperfecta. The Journal Of Pediatrics 1987, 110: 76-80. PMID: 3794889, DOI: 10.1016/s0022-3476(87)80292-5.Peer-Reviewed Original ResearchMeSH KeywordsCraniosynostosesExophthalmosFaceFractures, SpontaneousHumansHydrocephalusInfantMaleOsteogenesis ImperfectaRadiographyRecurrenceConceptsDistinctive facial featuresOsteogenesis imperfectaOcular proptosisMultiple compression fracturesWeight-bearing bonesDistinctive dysmorphic featuresBone biopsyCompression fracturesNew bone formationBone resorptionDiaphyseal fracturesBone fragilityBone deformitiesBone volumeExtensive demineralizationNew casesDysmorphic featuresFirst birthdayHydrocephalusBone formationLong bonesProptosisMultiple fracturesImperfectaFurther elucidation