cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6075/j0f18zgq
title: CIL: 54536. In Cell Image Library

description: OTHER family: The human kinome comprises 538 kinases playing essential cellular functions by catalyzing protein phosphorylations. Systematic annotation of subcellular spatial distribution of the kinome greatly facilitates investigation of normal and disease mechanisms. Here, we present Kinome Atlas (KA), an image-based map of the kinome annotated to 10 compartments of the cell. 456 epitope-tagged kinases, representing 85% of the human kinome, were expressed in HeLa cells and imaged by immunofluorescent microscopy under a unified condition. KA revealed kinase family-enriched subcellular localizations, and discovered a collection of new kinase localizations at mitochondria, plasma membrane, extracellular space, and other unique structures. This resource provides the first snapshot of the kinome under a unified condition, and is a key step toward comprehensive understanding of the spatial and temporal dynamics of the kinome in physiological and disease states.
description: Visualization methods: confocal microscopy
description: Kinome Atlas documented representative images for 456 kinases expressed in HeLa cells, and visualized by immunofluorescence staining of the epitope tag. Nuclei were stained with DAPI. Two representative views from confocal microscopy were collected for each kinase. Also, organelle markers were co-stained for some kinases to indicate specific localization.
DOI: 10.6075/j0d21whq
title: CIL:35375, Homo sapiens, cevical carcinoma. In Cell Image Library

description: HeLa cells were metaphase-arrested by a 3hr treatment with colcemid, the cells mechanically broken by passage through a 22-gauge needle and exposed to hypotonic 75 mM KCl, treated to remove histones, spread on a water surface, fixed with formaldehyde, picked up on formvar coated grid, critical point dried, and imaged with the Wisconsin HVEM at 1 MeV. See Ris (1978) Preparation of chromatin and chromosomes for electron microscopy. Meth Cell Biol 18:229-246; Ris (1981) Stereoscopic microscopy of chromosomes. Meth Cell Biol 22:77-96.
description: Whole human female metaphase chromosome from metaphase arrested cell swollen in hypotonic medium, and treated to remove histones. The residual 'scaffold' was imaged with high voltage EM at 1 MeV. This image was taken with a specimen tilt of 54 degrees. Grouped with it is an image of the same area at 46 degrees tilt, providing an oblique stereo view of the chromosome.
description: Preparation: formaldehyde fixed tissue; critical_point dried specimen
Relation to intact cell: whole mounted tissue
Item type: film
Parameter imaged: electron density
Source of contrast: differences in adsorption or binding of stain
Visualization methods: visualization of contiguous regions; uranyl salt
Processing history: unprocessed raw data
DOI: 10.6075/j0959hpj
title: CIL:39609, Saccharomyces cerevisiae. In Cell Image Library

description: Preparation: living tissue
Relation to intact cell: dispersed cells in vitro
Item type: recorded image
Imaging mode: phase contrast microscopy
Parameter imaged: elastic scattering of photons
Source of contrast: differences in amount of elastic light scattering
Visualization methods: visualization of contiguous regions
Processing history: unprocessed raw data
description: 10-hour timelapse of Wild-type Saccharomyces cerevisiae growing in 2% raffinose. These experiments are the control experiments used for comparison to the effects of the double mutant Clb2dbŒî, Clb5Œî on the cell cycle control system in budding yeast. The images from two experiments done with Wild-type Saccharomyces cerevisiae are available as CIL:39606-39625 and CIL:39646-39665. The images from two experiments done with the double mutant Clb2dbŒî, Clb5Œî are available as CIL:39626-39645 and CIL:39666-39685.
description: Images were collected at 4-minute intervals on a DeltaVision system equipped with a with a 60x PlanApo
PH3 phase-contrast, oil immersion objective (NA = 1.4). This system has a motorized x-y-z stage, automatic focusing, motorized illumination shutters and a CoolSNAP_HQ2 camera.
DOI: 10.6075/j0959hfd
title: CIL: 54627, Mus musculus, oocyte. In Cell Image Library

description: Imaging mode: Live cell in culture medium
Visualization methods: Laser Scan Confocal; PMT
description: Live oocyte labelled with SiR-actin (purple) and ER-tracker (green).
description: FIG. 1C, 1C', 1C'' ER clusters are positioned under f-actin fenestrae in fixed and live oocytes.
DOI: 10.6075/j07944j2
title: CIL:36885, Xenopus laevis, CNS neuron (sensu Vertebrata). In Cell Image Library

description: Preparation: living tissue
Relation to intact cell: whole mounted tissue
Item type: recorded image
Imaging mode: multi-photon microscopy
Parameter imaged: fluorescence emission
Source of contrast: distribution of a specific protein
Visualization methods: EYFP
Processing history: unprocessed raw data
Data qualification: Raw;spatialmeasurements;intensitiesquantitation
description: Specifications of the custom built two-photon microscope, including the laser sources, signal amplification, PMT specifications, and YFP filter sets are described in: 
Ruthazer ES, Li J, Cline HT. 2006. Stabilization of axon branch dynamics by synaptic maturation. J Neurosci 26(13):3594-3603. 

The methods of cell transfection with electroporation can be found here: 
Bestman JE, Ewald RC, Chiu S-L, Cline HT. 2006. In vivo single-cell electroporation for transfer of DNA and macromolecules. Nat Protocols 1(3):1267-1272. 

Further explanation can be found here:
Bestman JE, Cline HT. 2008. The RNA binding protein CPEB regulates dendrite morphogenesis and neuronal circuit assembly in vivo. Proc Natl Acad Sci U S A 105(51):20494-20499.

Bestman JE, Cline HT. 2009. The Relationship between Dendritic Branch Dynamics and CPEB-Labeled RNP Granules Captured in Vivo. Front Neural Circuits 3:10.
description: This is IMAGE #5 (50 minutes) of a time lapse series contained with in this image group. It shows neurons from the optic tectum of an albino Xenopus laevis tadpole CNS, stage 47.
 
 The images were acquired with ~10 minute intervals and show morphological plasticity of the dendritic arbor with branch additions and retractions.
 
 These cells were transfected ~24 hours earlier with in vivo electroporation of plasmid DNA encoding eYFP. The intact, living tadpole was anesthetized, positioned under a glass coverslip and this image was taken directly through its transparent skin using a custom built two-photon microscope.
 
 Images were acquired a 0, 10, 20, 30, and 50 minutes. After 60 minutes, the animal was placed in a 50 microMolar anisomycin solution for ~4 hours. A second time lapse series (10 minute interval for 60 minutes) was then acquired.
DOI: 10.6075/j00c4vc1
title: CIL: 53340, Drosophila melanogaster, Entire Organism. In Cell Image Library

description: Imaging mode: Gray Scale
Visualization methods: 20x magnification captured by one of the following eyepiece cameras: Swiftcam 3 Megapixel, OMAX 9.0 MP, AmScope MU300
description: 18.6 degrees ℃
description: Video of fruit fly embryonic development. Video filename format is as follows organism_temperature_embryo. Data was collected at 18.6 degrees Celcius
DOI: 10.6075/j0cv4hc4
title: CIL: 53272, Homo sapiens, Lung adenocarcinoma cells. In Cell Image Library

description: Immunohistochemistry
description: Nucleolar expression of PAX8 in lung adenocarcinoma cells
description: Imaging mode: recorded image
Visualization methods: Microscope photography
DOI: 10.6075/j0h994c6
title: CIL:12610, Paramecium multimicronucleatum, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; osmium tetroxide; uranyl salt; lead salt; diaminobenzidine
Processing history: film; unprocessed raw data
Data qualification: Raw;spatialmeasurements
description: A high resolution image of the cortex of Paramecium consists of a plasma membrane and alveolar sacs, with their inner and outer alveolar membranes that limit the area in which endocytosis can easily occur to only the parasomal sacs. Parasomal sacs are cylindrical indentations of the plasma membrane that pass through the alveoli, not by penetrating through the sac but by passing through the septum. A short branch of the septum passes around the parasomal sac. In some areas the parasomal sacs extend almost perpendicularly from the basal bodies (not shown in this micrograph). There is one parasomal sac per surface depression in non-dividing cells. Rough ER, mitochondria, peroxisomes, trichocysts, and kinetodesmal fiber stack are seen in this image. The cell was incubated in hydrogen peroxide and diaminobenzidine to label the peroxisomes. TEM taken on 2/27/81 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 10,250X. The raw film was scanned with a Epson Perfection V750 Pro. This image is best used for quantitative analysis. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm thickness. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
DOI: 10.6075/j0mg7nvk
title: CIL:40673, Mesocricetus auratus, early embryonic cell. In Cell Image Library

description: Stereo pair of an embedment-free section of a detergent-extracted 8-cell embryo reveals the cytoskeletal interior in greater detail than is afforded in resin-embedded sections. The specimen is viewed at an angle by selecting a stereo pair of -12 and 6 degrees (left to right), consequently the bottom left corner appears lower in the stereomicrograph. At later stages of development the specialized intermediate filament network in mammalian eggs and embryos (i.e., the cytoskeletal whorls) become parallel bundles as they are preparing to disassemble into individual intermediate filaments. Scale bar is 1.0 µm.
description: Preparation: detergent permeabilized; chemically fixed tissue; osmium tetroxide fixed tissue; embedment medium removal
Relation to intact cell: sectioned tissue
Item type: recorded image
Imaging mode: transmission electron microscopy (TEM)
Parameter imaged: detection of electrons
Source of contrast: differences in adsorption or binding of stain
Processing history: stereo pair
description: Sections were imaged with a Phillips CM300 transmission electron microscope. See Capco DG, McGaughey RW. Dev Biol. 1986 Jun;115(2):446-58 for details on specimen processing.
DOI: 10.6075/j0w37w56
title: CIL: 54605, Mus musculus, astrocyte. In Cell Image Library

description: The animal was perfused with Ringer's solution followed by 0.5% glutaraldehyde / 2% PFA in cacodylate. The region of spinal cord under the imaging window was cut from the perfused cord and post-fixed for 2 hours in cold 0.5% glutaraldehyde / 2% PFA in cacodylate. The specimen was then post-fixed overnight in cold 4% PFA in cacodylate. The dorsal aspect of the cord was cut into 150 µm thick horizontal vibratome sections. The sections were post-fixed overnight in cold 2% glutaraldehyde in cacodylate overnight. The tissue was stained with 2% osmium tetroxide (Ted Pella) in 0.15M cacodylate, 0.5% aq. thiocarbohydrazide (Electron Microscopy Sciences), 2% aq. osmium tetroxide, 2% aq. uranyl acetate (Ted Pella), and lead aspartate, with thorough washing with water between each staining solution. The sections were then dehydrated through ethanol and acetone and then infiltrated with Durcupan ACM (Millipore Sigma). The sections flat-embedded between glass slides coated with mold-release compound (Electron Microscopy Sciences, Hatfield PA) and were cured at 60 °C for 72 hours. Specimens were imaged on a Zeiss Gemini 300 VP SEM equipped with a focal charge compensation system and a Gatan 2XP 3View system. Volumes were collected at 2.5 kV with 1 µsec dwell time, 10 nm pixels, 50 nm step size, and focal gas injection with nitrogen gas turned on. The scope was run in analytic mode and high current mode. The resulting stacks of images were aligned using a custom Python script using IMOD programs.
description: Imaging mode: serial block face SEM (SBFSEM)
description: Following in vivo 2-photon imaging of an area of spinal cord with chronic experimental autoimmune encephalomyelitis, a correlated block-face SEM volume was collected of an area near blood vessels displaying clustering of glial cells (either oligodendrocytes, microglia, or both) or control blood vessels lacking clustering.
DOI: 10.6075/j0571c44
title: CIL:40049, Rattus norvegicus, astrocyte, astrocyte of the hippocampus. In Cell Image Library

description: Projection through merged optical section series of a filled astrocyte (green) in the molecular layer of the dentate gyrus of a 1 month-old rat, stained for EphA4 (red), showing the relationship between astrocyte processes and laminar boundaries revealed by EphA4 staining. Optical sections were generated with a single photon confocal microscope. Original data contributed to Bushong EA, Martone ME, Ellisman MH. Examination of the relationship between astrocyte morphology and laminar boundaries in the molecular layer of adult dentate gyrus. J Comp Neurol. 2003 Jul 21;462(2):241-51. PMID: 12794746. This image has been downsampled from the raw data image which can be accessed using the link provided to the Cell Centered Database.
description: Intracellular injection of astrocytes in lightly fixed tissue slices was performed as previously described, with some modifications (Buhl et al., [1990], PMID: 2262598). The brain was placed in ice-cold PBS and cut into coronal slices with a vibratome at a thickness of 100 µm, and stored in PBS at 4°C until used. The slices were placed under a 60x water objective (NA 1.4) and observed with an Olympus BX50WI microscope using infrared-DIC optics (Olympus, Melville, NY). Astrocytes in the upper blade of the dentate gyrus were identified by the shape and size of their somata. Glass micropipettes (OD 1.00 mm, ID 0.58 mm; resistances 100-400 M) were pulled on a vertical puller (David Kopf Instruments, Tujunga, CA) and backfilled with either 5% aqueous LY in 200 mM KCl. Astrocytes were impaled and iontophoretically injected with dye using 1-second pulses of negative current (0.5 Hz) for 1-2 minutes. After several cells were filled, the slices were placed in ice-cold 4% PFA for at least 1 hour. The slices were then ready to be immunolabeled. The rabbit anti-EphA4 antibody was provided by Dr. Elena Pasquale (The Burnham Institute, La Jolla, CA). EphA4 was subsequently detected using goat anti-rabbit Cy5. Slices were coverslipped using Gelvatol (Harlow and Lane, [1988]) and allowed to set overnight at room temperature before they were examined.
Image acquisition and analysis: Specimens were examined using a Radiance2000 laser scanning confocal system (Bio-Rad, Hercules, CA) attached to a Nikon E600FN microscope (Kanagawa, Japan). A 60x oil immersion (NA 1.4) objective was used to image LY-filled astrocytes.
description: Preparation: formaldehyde fixed tissue
Relation to intact cell: vibratome-sectioned tissue
Item type: recorded image
Imaging mode: confocal microscopy
Parameter imaged: fluorescence emission
Source of contrast: intracellular filling; distribution of epitope
Visualization methods: lucifer yellow; primary antibody plus labeled secondary antibody; Cy5
Data qualification: Processed
DOI: 10.6075/j0fj2ftw
title: CIL:7504, gallus gallus, erythrocyte. In Cell Image Library

description: A drop of a preparation of chicken erythrocyte nuclei was exposed to low ionic strength and centrifuged onto a formvar-carbon film, fixed with paraformaldehyde and negatively stained with sodium phosphotungstate. Images were recorded at 40KX and accelerating voltage of 1MeV at the University of Wisconsin HVEM facility.This image was taken with a specimen tilt of 45 degrees. A grouped image of the same field at a 55 degree tilt provides an oblique stereo view of the tangle of chromatin fibers in the dispersed nucleus.
description: Preparation: glutaraldehyde fixed tissue
Relation to intact cell: spread nucleus
Item type: film
Imaging mode: transmission electron microscopy (TEM); illumination by electrons; detection of electrons
Parameter imaged: electron density
Source of contrast: differences in adsorption or binding of stain
Visualization methods: negative staining; tungsten compound
Processing history: unprocessed raw data
DOI: 10.6075/j06d5rxj
title: CIL:24968, Drosophila melanogaster, fat body cell. In Cell Image Library

description: Fat bodies from 3rd instar larvae of Drosophila melanogaster were dissected, fixed with formalin and stained with uranyl acetate, embedded in epoxy resin, and 0.5 micrometer sections prepared
(see Ris H, 1981 Stereoscopic Electron Microscopy of Chromosomes, Meth Cell Biol 22:77-96). Grids were observed using the Madison High Voltage Electron Microscope at 1 MeV. 

Image shows a band-interband-band region of polytene chromosome taken with a tilt angle of -5 degrees. The accompanying grouped image, taken at +5 degrees forms a stereo pair, providing a 3D view of the chromosome.
description: Preparation: formaldehyde fixed tissue; tissue in epoxy resin embedment
Relation to intact cell: microtome-sectioned tissue
Item type: film
Imaging mode: transmission electron microscopy (TEM)
Parameter imaged: elastic scattering of electrons
Source of contrast: differences in adsorption or binding of stain
Visualization methods: uranyl salt
Processing history: unprocessed raw data
DOI: 10.6075/j0gf0s2p
title: CIL:45939, Homo sapiens. In Cell Image Library

description: Gustafsdottir et al. (doi:10.1371/journal.pone.0080999) have developed a multiplex cytological profiling assay that "paints the cell" with as many fluorescent markers as possible without compromising our ability to extract rich, quantitative profiles in high throughput. The assay detects seven major cellular components. In a pilot screen of bioactive compounds, the assay detected a range of cellular phenotypes and it clustered compounds with similar annotated protein targets or chemical structure based on cytological profiles. The results demonstrate that the assay captures subtle patterns in the combination of morphological labels, thereby detecting the effects of chemical compounds even though their targets are not stained directly. This image-based assay provides an unbiased approach to characterize compound- and disease-associated cell states to support future probe discovery.

Using the cell-painting assay, the Broad Institute has assembled a reference dataset of profiles for U2OS osteosarcoma cells treated with ~30,000 compounds. The compound collection includes DOS-derived compounds (20,000), as well as chemically diverse MLI compounds with biologically diverse performance identified through analysis of PubChem (10,000), and known bioactive compounds to serve as landmarks (2,500). The DOS compounds consist of structurally diverse and stereochemically rich compounds with structures distinct from the current MLSMR. The compound collection also includes 267 distinct compounds nominated by MLPCN Centers from projects for which the Centers would like to identify new chemical series with similar activities.

The experiment consists of 413 microtiter plates. Each plate has 384 wells. Each well has 9 fields of view. Each field was imaged in five channels (detection wavelengths), and each channel is stored as a separate, grayscale 16-bit TIFF image file.
description: Plate 25890 - Phenotypic profiling attempts to summarize multiparametric, feature-based analysis of cellular phenotypes of each sample so that similarities between profiles reflect similarities between samples. This image set provides a basis for testing image-based profiling methods wrt. to their ability to distinguish the effects of small molecules.
 
Images
The images are of U2OS cells treated with each of 1600 known bioactive compounds and labeled with six labels that characterize seven organelles (the .cell-painting. assay).
 
This pilot experiment consists of 20 plates. Each plate has 384 wells and each well has 9 fields of view for a total of 69,120 fields of view. Each field was imaged in five channels (detection wavelengths), and each channel is stored as a separate, grayscale image file, so there are 345,600 image files in 16-bit TIFF format.
DOI: 10.6075/j0f76bh1
title: CIL:35845, Saccharomyces cerevisiae. In Cell Image Library

description: Preparation: living tissue
Relation to intact cell: dispersed cells in vitro
Item type: recorded image
Imaging mode: fluorescence microscopy; phase contrast microscopy
Parameter imaged: fluorescence emission; elastic scattering of photons
Source of contrast: distribution of a specific protein; differences in amount of elastic light scattering
Visualization methods: EGFP; visualization of contiguous regions
Data qualification: Raw;spatialmeasurements
description: A time lapse experiment of Saccharomyces cerevisiae expressing GFP tagged Cdc15, a protein kinase involves in cytokinesis. These phase and GFPimages are part of an image group containing CIL 35840-35859. Note that there are additional groups of images of other cell cycle regulator proteins by the same authors available in the Library.
description: The images were acquired using a 60x 1.42 NA objective lens on Delta Vision system equipped with CoolSNAP_HQ2 / HQ2-ICX285. Please read the microscopy section of the referenced paper for details before image analysis.
DOI: 10.6075/j0c8291j
title: CIL: 54018. In Cell Image Library

description: STE family: The human kinome comprises 538 kinases playing essential cellular functions by catalyzing protein phosphorylations. Systematic annotation of subcellular spatial distribution of the kinome greatly facilitates investigation of normal and disease mechanisms. Here, we present Kinome Atlas (KA), an image-based map of the kinome annotated to 10 compartments of the cell. 456 epitope-tagged kinases, representing 85% of the human kinome, were expressed in HeLa cells and imaged by immunofluorescent microscopy under a unified condition. KA revealed kinase family-enriched subcellular localizations, and discovered a collection of new kinase localizations at mitochondria, plasma membrane, extracellular space, and other unique structures. This resource provides the first snapshot of the kinome under a unified condition, and is a key step toward comprehensive understanding of the spatial and temporal dynamics of the kinome in physiological and disease states.
description: Visualization methods: confocal microscopy
description: Kinome Atlas documented representative images for 456 kinases expressed in HeLa cells, and visualized by immunofluorescence staining of the epitope tag. Nuclei were stained with DAPI. Two representative views from confocal microscopy were collected for each kinase. Also, organelle markers were co-stained for some kinases to indicate specific localization.