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The bHLH-PAS protein ARNT - effects on ER signalling
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Antiestrogens inhibit 3-MC induced transcriptional activity ... Activation of the AhR inhibits recruitment of ARNT to E2 regulated promoters. ARNT ...
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vs. honeybee and shrimp ~1000. 3 unique substitutions in bHLH domain. compared with Drosophila & honeybee. Pier Morin. MODEL OF UNFOLDED PROTEIN RESPONSE ...
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Physiological Roles of the Endosperm in Arabidopsis seed germination
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A Systems Approach to Measuring the Binding Energy Landscapes of Transcription Factors Sebastian J. Maerkl and Stephen R. Quake Augusto Tentori
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Title: Dr Joanne Chory of The Salk Institute, Howard Hughes Medical Institute will be presenting a seminar on
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Regulation of Gene Expression in Eukaryotes ...
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Title: Slide 1 Author: jenny Last modified by: jenny Created Date: 8/16/2006 12:43:09 PM Document presentation format: On-screen Show Other titles
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Other regulators:Myostatin negatively regulates muscle size. Belgian Blue. myostatin mutants. Cartilage and bone are derived from several sources: ...
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Gcn4 (Basic Region, Leucine Zipper) Complex With Ap-1 DNA ... These can form homodimers and heterodimers through their leucine-zipper domains. ...
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Zebrafish Danio rerio
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Title: No Slide Title Author: Ross Hardison Last modified by: Ross Hardison Created Date: 11/15/1998 11:48:39 AM Document presentation format: On-screen Show
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E2A and acute lymphoblastic leukemias (ALL)
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Isolated in 1985 as one of two fractions needed for transcription in vitro from ... elements that bind proteins to insulate genes from effects of more distant ...
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Canadian Bioinformatics Workshops www.bioinformatics.ca
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Myc is an immediate-early serum-response gene. and is ... eliminate dimerization in vivo and abrogate oncogenic activity. Amati et al. 1993 Cell 72, 233 ...
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Entwicklungsrelevante Signalketten und Mutationen darin mit Tumorbildung als Folge
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61% of human disease genes have a fly counterpart. Developmentally ... Xenopus. C. elegans. Conserved homeobox DNA binding domain. A Few Questions for Thought ...
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Title: PowerPoint Author: zh Last modified by: Created Date: 3/26/2001 12:49:55 AM Document presentation format:
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biosynthesis. photosynthesis. phototropism. photorespiration ... Proposed Phy-regulated Transcriptional Network. PIF1. chlorophyll. biosynthesis. PIF4 ...
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L Ryan Baugh, Joanne C Wen, Andrew A Hill, Donna K Slonim, Eugene L Brown & Craig P Hunter ... Examining the mechanism behind systemic RNAi ...
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Regulation of circadian rhythm. Partner for AhR and HIF-1a. Examples: ... Circadian control. ARNT: (AhR Nuclear Translocator) Activation process of the AhR. A ...
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The Role of Aryl Hydrocarbon Receptor (AhR) in the Immune System of Aging Mice Duy Pham Dr. Nancy I. Kerkvliet Department of Environmental and Molecular Toxicology
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A3 9-13. Schematic diagram of how homeodomain transcription factors ... or retinoid. Signaling pathways 13-16. 17. Cell death. See Gilbert. A3 15-1. Paracrine ...
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... and therefore was the first promoter element to be identified by in vitro ... promoter-proximal control elements is linker-scanning mutagenesis ...
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... in resting cells, strongly induced upon various stimulation. Response element ... The interferon- (IFN- ) gene requires assembly of an enhanceosome containing ...
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Enhancers and Silencers. Elements that are not a part of the promoter but can ... Glutamine-rich Domains (Sp1) Proline-rich Domains (CTF) ...
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most of current knowledge based on rhythmic cellular or ... Rhythmicity in behavior, physiology and biochemistry of organisms. WHAT IS A CIRCADIAN CLOCK? ...
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Cells contain organelles that enable them to synthesize chemicals and structures ... of its own gene and also that of PAX-2 an activator of th WT1 promoter. ...
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Feedback Regulation of Cellular Lipid Metabolism Section 18.4 Melissa Simmons
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1982 35 yo patient with secretory diarrhea, metastatic islet cell tumor stains ... Next 50 years, new hormones discovered by reexamination of CNS-controlled functions ...
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Derivados de Mesodermo
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How do light signals control nuclear genes for leaf & plastid development? Can divide into 3 basic steps (or parts): Receiving the signal (photoreceptors)
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Title: PowerPoint Presentation Author: Gil Ast Last modified by: user Created Date: 7/13/2000 2:30:28 PM Document presentation format: On-screen Show
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HIF-1 Correlates with Tumor Vascularity. Zagzag D. (2000) Cancer. 88:2606 ... correlated with tumor vascularity. HIF-1 5/2003 SFRBM Education Program Wang, Min 16 ...
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Myostatin (GDF-8) adapts muscle size. to body size. Myostatin a negative regulator of muscle growth inhibits ... myostatin. Gebruik van spieren leidt tot: ...
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Les Diff rents Types de R cepteurs Membranaires. Les R cepteurs Activit Enzymatique ... La Phosphorylation des Lipides Sous Membranaire Cr e des Points d 'Ancrage ...
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Proteases and Signaling Sherwin Wilk, ... Drosophila Rhomboid-1 promotes cleavage of at least ... resulting in activation of Rho, Rho-kinase (ROK), and serum response ...
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... phytohormones * Shade avoidance syndrome Plants adapt to changes in light conditions -Shade Avoidance Syndrome- R/FR = photon fluence rate in 10 nm band ...
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Section S Tumor Viruses and Oncogenes S1 Oncogenes Found in Tumor Viruses S2 Categories of Oncogenes S3 Tumor Suppressor Genes Section S: Tumor Viruses and Oncogenes
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GFP=expressing Rag-1. Knock-in mouse. ELP. CLP. no GFP. Discovery of ELPs. Mac-1 'ELP' 'CLP' ... 7 days. 14 days. T cell development. Kinetics of development ...
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Title: PowerPoint Presentation Last modified by: JB Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles: Times New Roman ...
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Regulation by changes in histones, nucleosomes and chromatin Opening and activation Movement from heterochromatin to euchromatin Nucleosomes and transcription factors
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Mesoderm derivatives Gannon
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How does an apparently uniform sheet of neural precursor cells differentiate ... DACH (dachshund) Shown to interact with eya. May be transcriptional cofactor. ...
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V4 Analyse von Genomsequenzen - Gene identifizieren z.B. Hidden Markov Modelle - Transkriptionsfaktorbindestellen identifizieren Position Specific Scoring ...
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... CBFb, and bind to the enhancer motif TGTGGT, however, interferes its interaction ... near strong Ig enhancer elements leads to dysregulated expression of ...
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Flowering Time QTL caused by a natural deletion in FLM. FLM. FLM natural deletion ... Col, Lz, Bur, Ler, Bay, Shah, Cvi, Kas, C24, Est, Kin, Mt, Nd, Sorbo, Van, Ws2 ...
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Condensation of mesenchymal cells into somites ... mesoderm cells in the embryo, organized in pairs along A-P (rostral-caudal) axis ...
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Attenuate protein degradation. Inhibitors of protine kinase R. Experimental studies ... Attenuate depression of protein synthesis and increased protein degradation ...
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The receptors can also bind to the activators or corepressors to modulate DNA ... Ana Aranda and Angel Pascual. Nuclear Hormone Receptors and Gene Expression. ...
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RNAi: Insight, Mechanisms and Potential Nobel Prize in Physiology or Medicine awarded to A. Fire and C. Mello What is RNA interference (RNAi)? The Process by which ...
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Title: IT Does not matter! Author: 730208 Last modified by: KSI Created Date: 7/20/2004 5:39:39 AM Document presentation format: On-screen Show Company
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The Clinical Relevance of Sarcoma Translocations
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Transcription activating domain ... Function of Activation Domains ... Activation from a Distance: Enhancers. There are at least 3 possible models ...
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NURO 346: Biological Clocks
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