J
Joan C. Marini
Researcher at National Institutes of Health
Publications - 172
Citations - 9680
Joan C. Marini is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Osteogenesis imperfecta & Type I collagen. The author has an hindex of 49, co-authored 162 publications receiving 8762 citations. Previous affiliations of Joan C. Marini include Johns Hopkins University School of Medicine & Johns Hopkins University.
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Journal ArticleDOI
Consortium for osteogenesis imperfecta mutations in the helical domain of type I collagen: regions rich in lethal mutations align with collagen binding sites for integrins and proteoglycans
Joan C. Marini,Antonella Forlino,Antonella Forlino,Wayne A. Cabral,Aileen M. Barnes,James D. San Antonio,Sarah A. Milgrom,James C. Hyland,Jarmo Körkkö,Darwin J. Prockop,Anne De Paepe,Paul Coucke,Sofie Symoens,Francis H. Glorieux,Peter J. Roughley,Alan M. Lund,Kaija Kuurila-Svahn,Heini Hartikka,Daniel H. Cohn,Deborah Krakow,Monica Mottes,Ulrike Schwarze,Diana Chen,Kathleen Yang,Christine D Kuslich,James Troendle,Raymond Dalgleish,Peter H. Byers +27 more
TL;DR: The data on genotype–phenotype relationships indicate that the two collagen chains play very different roles in matrix integrity and that phenotype depends on intracellular and extracellular events.
Journal ArticleDOI
New perspectives on osteogenesis imperfecta.
TL;DR: Clinical management of osteogenesis imperfecta is multidisciplinary, encompassing substantial progress in physical rehabilitation and surgical procedures, management of hearing, dental and pulmonary abnormalities, as well as drugs, such as bisphosphonates and recombinant human growth hormone.
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Bent helical structure in kinetoplast DNA.
TL;DR: It is proposed that this molecule contains a region of systematically bent B-DNA, which accounts for the fragment's difficulty in snaking through the pores of a polyacrylamide gel, its ease in diffusing into Sephacryl beads, and its smaller rotational relaxation time.
Journal ArticleDOI
Prolyl 3-hydroxylase 1 deficiency causes a recessive metabolic bone disorder resembling lethal/severe osteogenesis imperfecta
Wayne A. Cabral,Weizhong Chang,Aileen M. Barnes,MaryAnn Weis,Melissa A Scott,Sergey Leikin,Elena Makareeva,Natalia V. Kuznetsova,Kenneth N. Rosenbaum,Cynthia J. Tifft,Dorothy I. Bulas,Chahira Kozma,Peter A. Smith,David R. Eyre,Joan C. Marini +14 more
TL;DR: The first five cases of a new recessive bone disorder resulting from null LEPRE1 alleles are presented; its phenotype overlaps with lethal/severe osteogenesis imperfecta but has distinctive features and a mutant allele from West Africa occurs in four of five cases.
Journal ArticleDOI
Deficiency of Cartilage-Associated Protein in Recessive Lethal Osteogenesis Imperfecta
Aileen M. Barnes,Weizhong Chang,Roy Morello,Wayne A. Cabral,MaryAnn Weis,David R. Eyre,Sergey Leikin,Elena Makareeva,Natalia V. Kuznetsova,Thomas E Uveges,Aarthi Ashok,Armando Flor,John J. Mulvihill,Patrick L. Wilson,Usha T. Sundaram,Brendan Lee,Joan C. Marini +16 more
TL;DR: Three of 10 children with lethal or severe osteogenesis imperfecta were found to have a recessive condition resulting in CRTAP deficiency, suggesting that prolyl 3-hydroxylation of type I collagen is important for bone formation.