Jason R. Swedlow | |
---|---|
Born | Los Angeles, CA | June 20, 1961
Nationality | American |
Alma mater | University of California, San Francisco |
Known for | Open Microscopy Environment (OME) |
Awards | BBSRC Innovator of the Year Fellow of the Royal Society of Edinburgh |
Scientific career | |
Fields | Cell Biology & Bioimage informatics |
Institutions | University of Dundee |
Thesis | Distribution and Dynamics of DNA Topoisomerase II in Drosophila Chromosomes (1994) |
Doctoral advisor | David Agard & John Sedat |
Website | OME Research Profile |
Jason Swedlow is an American-born cell biologist and light microscopist who is Professor of Quantitative Cell Biology at the School of Life Sciences, University of Dundee, Scotland. He is a co-founder of the Open Microscopy Environment and Glencoe Software. In 2021, he joined Wellcome Leap as a Program Director.
Prof. Swedlow received a B.A. in Chemistry from Brandeis University in Waltham, Massachusetts, in 1982. He then earned a Ph.D. in Biophysics from UCSF in 1994, under the direction of Dr. David Agard and Dr. John Sedat. After a postdoctoral fellowship with Dr Tim Mitchison at UCSF and then Harvard Medical School, Dr Swedlow established his own laboratory in 1998 at the Wellcome Trust Biocentre, University of Dundee, as a Wellcome Trust Career Development Fellow. He was awarded a Wellcome Trust Senior Research Fellowship in 2002 and named Professor of Quantitative Cell Biology in 2007. From 2021-2024, he has a part-time secondment as a Program Director at Wellcome Leap, running the Delta Tissue Program. He was named a Fellow of the Royal Society of Edinburgh in 2012 and appointed an Honorary OBE in 2021.
Prof. Swedlow's research [1] focuses on mechanisms and regulation of chromosome segregation during mitotic cell division [2] [3] [4] [5] [6] [7] [8] and the development of software tools for accessing, processing, sharing and publishing large scientific image datasets. [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] He leads OME, an international consortium that develops and releases open source software for biological imaging and Glencoe Software, which commercialises and customises OME technology for use in academic and biopharmaceutical research (e.g., Columbus from PerkinElmer, CellLibrarian from Yokogawa, and Amira from Thermo Fisher Scientific. He participates in Euro-BioImaging, Global BioImaging, and is co-Founder of BioImagingUK, a consortium of UK imaging scientists that develop, use, or administer imaging solutions for life sciences research. Using OME technology, he has collaborated with EMBL-EBI to develop the Image Data Resource, a public data resource for reference images from bioimaging.
Prof. Swedlow has served as Faculty (since 1997) and Co-Director (2009 - 2014) of the Analytical & Quantitative Light Microscopy Course at the Marine Biological Laboratory in Woods Hole, Massachusetts, and participates as Faculty in the NCBS Bangalore Microscopy Course.
Prof. Swedlow is married to Dr Melpomeni Platani, and has two children, Jan and Lena.
An electron microscope is a microscope that uses a beam of electrons as a source of illumination. They use electron optics that are analogous to the glass lenses of an optical light microscope to control the electron beam, for instance focusing them to produce magnified images or electron diffraction patterns. As the wavelength of an electron can be up to 100,000 times smaller than that of visible light, electron microscopes have a much higher resolution of about 0.1 nm, which compares to about 200 nm for light microscopes. Electron microscope may refer to:
The branches of science known informally as omics are various disciplines in biology whose names end in the suffix -omics, such as genomics, proteomics, metabolomics, metagenomics, phenomics and transcriptomics. Omics aims at the collective characterization and quantification of pools of biological molecules that translate into the structure, function, and dynamics of an organism or organisms.
The spindle checkpoint, also known as the metaphase-to-anaphase transition, the spindle assembly checkpoint (SAC), the metaphase checkpoint, or the mitotic checkpoint, is a cell cycle checkpoint during metaphase of mitosis or meiosis that prevents the separation of the duplicated chromosomes (anaphase) until each chromosome is properly attached to the spindle. To achieve proper segregation, the two kinetochores on the sister chromatids must be attached to opposite spindle poles. Only this pattern of attachment will ensure that each daughter cell receives one copy of the chromosome. The defining biochemical feature of this checkpoint is the stimulation of the anaphase-promoting complex by M-phase cyclin-CDK complexes, which in turn causes the proteolytic destruction of cyclins and proteins that hold the sister chromatids together.
CellProfiler is free, open-source software designed to enable biologists without training in computer vision or programming to quantitatively measure phenotypes from thousands of images automatically. Advanced algorithms for image analysis are available as individual modules that can be placed in sequential order together to form a pipeline; the pipeline is then used to identify and measure biological objects and features in images, particularly those obtained through fluorescence microscopy.
Aurora kinase inhibitors are a putative drug class for treating cancer. The Aurora kinase enzymes could be potential targets for novel small-molecule enzyme inhibitors.
Second-harmonic imaging microscopy (SHIM) is based on a nonlinear optical effect known as second-harmonic generation (SHG). SHIM has been established as a viable microscope imaging contrast mechanism for visualization of cell and tissue structure and function. A second-harmonic microscope obtains contrasts from variations in a specimen's ability to generate second-harmonic light from the incident light while a conventional optical microscope obtains its contrast by detecting variations in optical density, path length, or refractive index of the specimen. SHG requires intense laser light passing through a material with a noncentrosymmetric molecular structure, either inherent or induced externally, for example by an electric field.
Nucleoporin 107 (Nup107) is a protein that in humans is encoded by the NUP107 gene.
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Jennifer Lippincott-Schwartz is a Senior Group Leader at Howard Hughes Medical Institute's Janelia Research Campus and a founding member of the Neuronal Cell Biology Program at Janelia. Previously, she was the Chief of the Section on Organelle Biology in the Cell Biology and Metabolism Program, in the Division of Intramural Research in the Eunice Kennedy Shriver National Institute of Child Health and Human Development at the National Institutes of Health from 1993 to 2016. Lippincott-Schwartz received her PhD from Johns Hopkins University, and performed post-doctoral training with Richard Klausner at the NICHD, NIH in Bethesda, Maryland.
Biology data visualization is a branch of bioinformatics concerned with the application of computer graphics, scientific visualization, and information visualization to different areas of the life sciences. This includes visualization of sequences, genomes, alignments, phylogenies, macromolecular structures, systems biology, microscopy, and magnetic resonance imaging data. Software tools used for visualizing biological data range from simple, standalone programs to complex, integrated systems.
Super-resolution microscopy is a series of techniques in optical microscopy that allow such images to have resolutions higher than those imposed by the diffraction limit, which is due to the diffraction of light. Super-resolution imaging techniques rely on the near-field or on the far-field. Among techniques that rely on the latter are those that improve the resolution only modestly beyond the diffraction-limit, such as confocal microscopy with closed pinhole or aided by computational methods such as deconvolution or detector-based pixel reassignment, the 4Pi microscope, and structured-illumination microscopy technologies such as SIM and SMI.
Anthony Arie Hyman is a British scientist and director at the Max Planck Institute of Molecular Cell Biology and Genetics.
The Centre for Gene Regulation and Expression, located within the School of Life Sciences, University of Dundee, is a research facility working in the field of gene expression and chromosome biology. Previously part of the Dundee Biocentre and receiving significant Wellcome Trust funding from 1995 onwards, it was awarded Wellcome Trust Centre status in 2008. Professor Tom Owen-Hughes is the centre's director.
Robert F. Murphy is Ray and Stephanie Lane Professor of Computational Biology Emeritus and Director of the M.S. Program in Automated Science at Carnegie Mellon University. Prior to his retirement in May 2021, he was the Ray and Stephanie Lane Professor of Computational Biology as well as Professor of Biological Sciences, Biomedical Engineering, and Machine Learning. He was founding Director of the Center for Bioimage Informatics at Carnegie Mellon and founded the Joint CMU-Pitt Ph.D. Program in Computational Biology. He also founded the Computational Biology Department at Carnegie Mellon University and served as its head from 2009 to 2020.
Amira is a software platform for visualization, processing, and analysis of 3D and 4D data. It is being actively developed by Thermo Fisher Scientific in collaboration with the Zuse Institute Berlin (ZIB), and commercially distributed by Thermo Fisher Scientific — together with its sister software Avizo.
CellCognition is a free open-source computational framework for quantitative analysis of high-throughput fluorescence microscopy (time-lapse) images in the field of bioimage informatics and systems microscopy. The CellCognition framework uses image processing, computer vision and machine learning techniques for single-cell tracking and classification of cell morphologies. This enables measurements of temporal progression of cell phases, modeling of cellular dynamics and generation of phenotype map.
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NanoSIMS is an analytical instrument manufactured by CAMECA which operates on the principle of secondary ion mass spectrometry. The NanoSIMS is used to acquire nanoscale resolution measurements of the elemental and isotopic composition of a sample. The NanoSIMS is able to create nanoscale maps of elemental or isotopic distribution, parallel acquisition of up to seven masses, isotopic identification, high mass resolution, subparts-per-million sensitivity with spatial resolution down to 50 nm.
William Charles Earnshaw is Professor of Chromosome Dynamics at the University of Edinburgh, where he has been a Wellcome Trust Principal Research Fellow since 1996.
Anna Kreshuk is a group leader at the European Molecular Biology Laboratory in Heidelberg, Germany. She joined the Cell Biology and Biophysics Unit in July 2018, where her group employs machine learning to develop automated methods to help biologists speed up image analysis.
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