1,730 research outputs found
Review of Victoria Best, An Introduction to Twentieth-Century French Literature.
Victoria Best, An Introduction to Twentieth-Century French Literature. London: Duckworth, 2002. 159 pp. ISBN 0715631667 (paper)
The creation of mood in Camilo José Cela’s Apuntes carpetovetónicos
Dissertation (Ph.D.)--University of Kansas, Spanish and Portuguese, 1973
Uses of the tape recorder in the elementary school.
Thesis (M.Ed.)--Boston Universit
Myc and Mammary Cancer: Myc is a Downstream Effector of the ErbB2 Receptor Tyrosine Kinase
The proto-oncogene c-myc encodes a transcription factor which plays a major role in the regulation of normal cellular proliferation and is aberrantly expressed in many breast tumors. In a normal cell Myc expression levels are tightly regulated being subject to many layers of control. Errantly expressed Myc collaborates with other oncogenes to promote transformation. In this review we will focus on the association between abnormal Myc expression and mammary cancer. In particular, we will discuss the role of Myc as a downstream effector of the ErbB2 receptor tyrosine kinase which is overexpressed and constitutively activate in many mammary tumors. The cooperation between Myc and ErbB2 in transformation will be discussed in relation to clinical studies on Myc in human cancer and with consideration of transgenic models of Myc-induced mammary cancer. Data from our laboratory will be presented showing that deregulated ErbB2 activity strongly stimulates cytoplasmic signaling pathways which in turn impinge on Myc at multiple levels causing its deregulated expressio
Myc and Mammary Cancer: Myc is a Downstream Effector of the ErbB2 Receptor Tyrosine Kinase
The proto-oncogene c-myc encodes a transcription factor which plays a major role in the regulation of normal cellular proliferation and is aberrantly expressed in many breast tumors. In a normal cell Myc expression levels are tightly regulated being subject to many layers of control. Errantly expressed Myc collaborates with other oncogenes to promote transformation. In this review we will focus on the association between abnormal Myc expression and mammary cancer. In particular, we will discuss the role of Myc as a downstream effector of the ErbB2 receptor tyrosine kinase which is overexpressed and constitutively activate in many mammary tumors. The cooperation between Myc and ErbB2 in transformation will be discussed in relation to clinical studies on Myc in human cancer and with consideration of transgenic models of Myc-induced mammary cancer. Data from our laboratory will be presented showing that deregulated ErbB2 activity strongly stimulates cytoplasmic signaling pathways which in turn impinge on Myc at multiple levels causing its deregulated expressio
Developments in the scientific understanding of osteoporosis
During the past 10 years we have experienced very significant developments in our understanding of bone biology, and this has improved our abilities to both diagnose and treat patients with osteoporosis. This review covers some of the significant discoveries in bone biology that have led to a better understanding of osteoporosis, including a few of the discoveries that have been translated into new therapies to treat patients with osteoporosis and the structural deterioration of patients with inflammatory arthritis
Bone loss: Therapeutic approaches for preventing bone loss in inflammatory arthritis
Inflammatory arthritides are commonly characterized by localized and generalized bone loss. Localized bone loss in the form of joint erosions and periarticular osteopenia is a hallmark of rheumatoid arthritis, the prototype of inflammatory arthritis. Recent studies have highlighted the importance of receptor activator of nuclear factor-κB ligand (RANKL)-dependent osteoclast activation by inflammatory cells and subsequent bone loss. In this article, we review the pathogenesis of inflammatory bone loss and explore the possible therapeutic interventions to prevent it
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