Visualizing the action of steroid hormone receptors in living cells. 2007

Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
Division of Tumor Biology, The Netherlands Cancer Institute, Amsterdam, The Netherlands.

Transcription controlled by Steroid Hormone Receptors (SHRs) plays a key role in many important physiological processes like organ development, metabolite homeostasis, and response to external stimuli. Understandably, the members of this family have drawn a lot of attention from the scientific community since their discovery, four decades ago. Still, after many years of research we are only beginning to unravel the complex nature of these receptors. The pace at which we do has improved significantly in recent years with the discovery of genetically encoded fluorescent probes, and the accompanying revival of biophysical approaches that allow more detailed study of SHRs. Here, we will look into the different aspects of SHR signalling, and discuss how biophysical techniques have contributed to visualizing their function in their native context, the living cell.

UI MeSH Term Description Entries
D008856 Microscopy, Fluorescence Microscopy of specimens stained with fluorescent dye (usually fluorescein isothiocyanate) or of naturally fluorescent materials, which emit light when exposed to ultraviolet or blue light. Immunofluorescence microscopy utilizes antibodies that are labeled with fluorescent dye. Fluorescence Microscopy,Immunofluorescence Microscopy,Microscopy, Immunofluorescence,Fluorescence Microscopies,Immunofluorescence Microscopies,Microscopies, Fluorescence,Microscopies, Immunofluorescence
D011987 Receptors, Steroid Proteins found usually in the cytoplasm or nucleus that specifically bind steroid hormones and trigger changes influencing the behavior of cells. The steroid receptor-steroid hormone complex regulates the transcription of specific genes. Corticosteroid Receptors,Receptors, Corticosteroid,Steroid Receptors,Corticosteroid Receptor,Receptors, Steroids,Steroid Receptor,Receptor, Corticosteroid,Receptor, Steroid,Steroids Receptors
D002467 Cell Nucleus Within a eukaryotic cell, a membrane-limited body which contains chromosomes and one or more nucleoli (CELL NUCLEOLUS). The nuclear membrane consists of a double unit-type membrane which is perforated by a number of pores; the outermost membrane is continuous with the ENDOPLASMIC RETICULUM. A cell may contain more than one nucleus. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed) Cell Nuclei,Nuclei, Cell,Nucleus, Cell
D002468 Cell Physiological Phenomena Cellular processes, properties, and characteristics. Cell Physiological Processes,Cell Physiology,Cell Physiological Phenomenon,Cell Physiological Process,Physiology, Cell,Phenomena, Cell Physiological,Phenomenon, Cell Physiological,Physiological Process, Cell,Physiological Processes, Cell,Process, Cell Physiological,Processes, Cell Physiological
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D015533 Transcriptional Activation Processes that stimulate the GENETIC TRANSCRIPTION of a gene or set of genes. Gene Activation,Genetic Induction,Transactivation,Induction, Genetic,Trans-Activation, Genetic,Transcription Activation,Activation, Gene,Activation, Transcription,Activation, Transcriptional,Genetic Trans-Activation,Trans Activation, Genetic
D020869 Gene Expression Profiling The determination of the pattern of genes expressed at the level of GENETIC TRANSCRIPTION, under specific circumstances or in a specific cell. Gene Expression Analysis,Gene Expression Pattern Analysis,Transcript Expression Analysis,Transcriptome Profiling,Transcriptomics,mRNA Differential Display,Gene Expression Monitoring,Transcriptome Analysis,Analyses, Gene Expression,Analyses, Transcript Expression,Analyses, Transcriptome,Analysis, Gene Expression,Analysis, Transcript Expression,Analysis, Transcriptome,Differential Display, mRNA,Differential Displays, mRNA,Expression Analyses, Gene,Expression Analysis, Gene,Gene Expression Analyses,Gene Expression Monitorings,Gene Expression Profilings,Monitoring, Gene Expression,Monitorings, Gene Expression,Profiling, Gene Expression,Profiling, Transcriptome,Profilings, Gene Expression,Profilings, Transcriptome,Transcript Expression Analyses,Transcriptome Analyses,Transcriptome Profilings,mRNA Differential Displays
D031541 Fluorescence Resonance Energy Transfer A type of FLUORESCENCE SPECTROSCOPY using two FLUORESCENT DYES with overlapping emission and absorption spectra, which is used to indicate proximity of labeled molecules. This technique is useful for studying interactions of molecules and PROTEIN FOLDING. Forster Resonance Energy Transfer
D036681 Fluorescence Recovery After Photobleaching A method used to study the lateral movement of MEMBRANE PROTEINS and LIPIDS. A small area of a cell membrane is bleached by laser light and the amount of time necessary for unbleached fluorescent marker-tagged proteins to diffuse back into the bleached site is a measurement of the cell membrane's fluidity. The diffusion coefficient of a protein or lipid in the membrane can be calculated from the data. (From Segen, Current Med Talk, 1995). Fluorescence Photobleaching Recovery,FRAP (Fluorescence Recovery After Photobleaching),FRAPs (Fluorescence Recovery After Photobleaching)

Related Publications

Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
January 1986, Annals of the New York Academy of Sciences,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
November 1977, Research in reproduction,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
February 1991, Steroids,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
March 1992, The Journal of steroid biochemistry and molecular biology,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
April 1998, The Journal of steroid biochemistry and molecular biology,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
August 1984, The Journal of clinical investigation,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
October 1974, Nature,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
January 1971, Archiv fur Geschwulstforschung,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
January 2013, Biomeditsinskaia khimiia,
Alexander Griekspoor, and Wilbert Zwart, and Jacques Neefjes, and Rob Michalides
January 2008, Nihon rinsho. Japanese journal of clinical medicine,
Copied contents to your clipboard!