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Profil bibliographique

Regina Raz

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

24Publications signalées
2420Citations signalées
0Affiliations récentes

Les domaines associés

Cytokine Signaling Pathways and Interactionsinterferon and immune responsesPlant tissue culture and regenerationImmune Response and InflammationBone Metabolism and Diseases

Les publications récentes

Accès ouvert 2011 article OpenAlex

BMP3 Suppresses Osteoblast Differentiation of Bone Marrow Stromal Cells via Interaction with Acvr2b

Shoichiro Kokabu, Laura W. Gamer, Karen A. Cox, Jonathan Wayne Lowery et autres

Enhancing bone morphogenetic protein (BMP) signaling increases bone formation in a variety of settings that target bone repair. However, the role of BMP in the maintenance of adult bone mass is not well understood. Targeted disruption of BMP3 in mice results in …

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118 citations Molecular Endocrinology
2008 article OpenAlex

The mutationROR2W749X, linked to human BDB, is a recessive mutation in the mouse, causing brachydactyly, mediating patterning of joints and modeling recessive Robinow syndrome

Regina Raz, Sigmar Stricker, Elizabetta Gazzerro, Julie L. Clor et autres

Mutations in ROR2 result in a spectrum of genetic disorders in humans that are classified, depending on the nature of the mutation and the clinical phenotype, as either autosomal dominant brachydactyly type B (BDB, MIM 113000) or recessive Robinow syndrome (RRS, MIM …

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29 citations Development
2002 article OpenAlex

Deletion of Stat3 Blocks Mammary Gland Involution and Extends Functional Competence of the Secretory Epithelium in the Absence of Lactogenic Stimuli

Robin C. Humphreys, Brian Bierie, Ling Zhao, Regina Raz et autres

The transcription factor Stat3 is activated through tyrosine phosphorylation by many cytokines and is a fundamental mediator of their signals. In the mammary gland, Stat3 activity increases sharply shortly after weaning, and involution is delayed in mice, that contain a mutant Stat3 …

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129 citations Endocrinology
2001 article OpenAlex

STAT1 mediates the increased apoptosis and reduced chondrocyte proliferation in mice overexpressing FGF2

Malika Sahni, Regina Raz, J. Douglas Coffin, David E. Levy et autres

Unregulated FGF receptor signaling results in bone malformations that affect both endochondral and intramembranous ossification, and is the basis for several genetic forms of human dwarfism. FGF signaling inhibits chondrocyte proliferation and we have previously shown that the transcription factor STAT1 mediates …

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141 citations Development
Accès ouvert 1999 article OpenAlex

Essential role of STAT3 for embryonic stem cell pluripotency

Regina Raz, Chien‐Kuo Lee, Linda A. Cannizzaro, Peter D’Eustachio et autres

Propagation of mouse embryonic stem (ES) cells in vitro requires exogenous leukemia inhibitory factor (LIF) or related cytokines. Potential downstream effectors of the LIF signal in ES cells include kinases of the Src, Jak, and mitogen-activated protein families and the signal transducer …

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406 citations Proceedings of the National Academy of Sciences
Accès ouvert 1999 article OpenAlex

The Proximal Tyrosines of the Cytoplasmic Domain of the β Chain of the Type I Interferon Receptor Are Essential for Signal Transducer and Activator of Transcription (Stat) 2 Activation

Owen W. Nadeau, Paul J. Domanski, Anna Usacheva, Shahab Uddin et autres

The precise role of the different subunits (alpha/IFNAR1 and betaL/IFNAR2) of the type I interferon receptor (IFN-R) in the activation of signal transducer and activator of transcription (Stat) 1, Stat2, and Stat3 has not yet been established. In this report we demonstrate …

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51 citations Journal of Biological Chemistry

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