cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6075/j02r3qk3
title: CIL:36115, damselfly, flight muscle cell. In Cell Image Library

description: Longitudinal and cross sections showing ribbon like myofibrils regularly alternating with layers of mitochondria and SR/T tubules. Dyads are located in a grove of the mitochondrial surface. Negatives aere scanned on nikon 8000 at 4000dpi/6.3 micron scan step size, then reduced in size 4X for upload, for an effective pixel size of 25 micron.
 
 Technical details:
 Heads and tail removed, thorax bisected and immersed in 3% glutaraldehyde buffered in 0.1 M cacodylate buffer (pH7.2). Stored at 4C for several days. Muscle dissected out. Rinsed 3Xin buffer, postfixed in 2% PsO4 in buffer, for 1.5 hrs; rinsed 3 times in water, en-block stained in saturated aqueous uranyl acetate, embedded in Spurr. Thin sections stained in uranyl acetate and lead and examined in a Philips 410 Microscope.
 
 Reference for the image:
Loesser, K.E., Castellani, L. and Franzini-Armstrong, C. Disposition of junctional feet in muscles of invertebrates. J. Muscle Research Cell Motility 13:161-173, 199
description: Preparation: glutaraldehyde fixed tissue; tissue in epoxy resin embedment
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM)
Imaging mode: transmission electron microscopy (TEM)
Parameter imaged: electron density
Source of contrast: differences in adsorption or binding of stain
Visualization methods: uranyl salt; lead salt
Processing history: digitized negative film
Data qualification: Raw;spatialmeasurements
DOI: 10.6075/j0000136
title: CIL:8261, Rattus, multipolar neuron. In Cell Image Library

description: Preparation: formaldehyde fixed tissue; detergent permeabilized
Relation to intact cell: dispersed cells in vitro
Item type: recorded image
Imaging mode: fluorescence microscopy
Parameter imaged: fluorescence emission
Source of contrast: distribution of epitope
Visualization methods: primary antibody plus labeled secondary antibody
Processing history: unprocessed raw data
Data qualification: Raw;spatialmeasurements
description: Development of axon and dendritic arbors in cultured hippocampal neurons after 3 days in vitro. At this timepoint, most, but not all cells are polarized, evidenced by the absence of a long, slender axon. MAP2 staining (red) is becoming well segregated to the dendrites, while microtubule staining (green) reveals both the axons and dendrites in the field of view. Nonneuronal cells (e.g. glia) are infrequent, but may also be present in this preparation. 

Detailed methods: Embryonic rat hippocampal neurons were prepared as previously described (see Kaech and Banker, 2006, Nat Protoc). Cells were prepared for fluorescent staining as previously described (Withers and Banker, 1998, in Culturing Nerve Cells, MIT Press). Briefly, cells were fixed (4% formaldehyde, 4% sucrose in phosphate buffered saline, pH 7.4), permeabilized with 0.25% Triton and immunostained for tubulin (monoclonal DM1A, from Sigma with Alexa 488 conjugated secondary, excitation, 494, emission, 519 [Invitrogen, Molecular Probes]) and MAP2 (polyclonal Ab266, from S. Halpain with d549 conjugated secondary, excitation, 555, emission, 568, Jackson Immunoresearch). Images were acquired with a Leica DMRA microscope with a 40X (HCX PL APO, NA 1.25) lens, Photometrics CoolSnap ES CCD camera and MetaMorph software. This merged image was generated with the MetaMorph color combine function.
DOI: 10.6075/j0pz58z2
title: CIL:36357, Rattus norvegicus, astrocyte, astrocyte of the hippocampus. In Cell Image Library

description: Intracellular dye injections of protoplasmic astrocytes from the CA1 region of hippocampus of a 4 week old rat reveals highly ramified spongiform processes. Astrocytes were filled with Lucifer Yellow. Optical sections were generated with a single photon confocal microscope, and compiled here as a single maximum projection image. This image has been downsampled from the raw data image which can be accessed using the link provided to the Cell Centered Database.
description: Male Sprague Dawley rats, 4 weeks of age, were anesthetized and perfused transcardially with with Ringer's solution (37°C), followed by 4% paraformaldehyde (PFA) in PBS (37°C, pH 7.4). Tissue was sectioned (100 µm thick) using a vibratome, and injected with a BX50WI microscope (Olympus, Melville, NY) and, using infrared differential interference contrast videomicroscopy, cells with a small diameter soma (approx. 7–11µm) in the stratum
radiatum of CA1 were located and impaled with glass micropipettes filled with 5% aq. Lucifer Yellow. The astrocytes were filled using 0.5 Hz pulses of current until all of the processes were brightly fluorescent. After several astrocytes were filled, a slice was placed in the 4% PFA overnight at 4°C. Slices were then imaged after coverslipping in Gelvatol. Confocal images were acquired with a BioRad Radiance2000 (Hercules, CA) attached to a Nikon E600FN (Kanagawa, Japan) microscope equipped with a Nikon (Tokyo, Japan) 60x oil objective (NA 1.4). Additional details are provided in Bushong EA, Martone ME, Ellisman MH. Maturation of astrocyte morphology and the establishment of astrocyte domains during postnatal hippocampal development. Int J Dev Neurosci. 2004 Apr;22(2):73-86.
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
Visualization methods: lucifer yellow
Data qualification: Processed;spatialmeasurements
DOI: 10.6075/j0hd7vr3
title: CIL:35700, Saccharomyces cerevisiae. In Cell Image Library

description: A time lapse experiment of Saccharomyces cerevisiae expressing GFP-tagged NET1. 
 
 NET1 is a core subunit of the RENT complex that involves in nucleolar silencing and telophase exit; stimulates transcription by RNA polymerase I and regulates nucleolar structure.
 
These phase,gfp images are part of an image group that ranges from CIL:35700-35719. Note that there are additional groups showing time series of other cell cycle regulation proteins by the same authors in the Library.
description: Time-lapse images were collected on a DeltaVision system (Olympus IX71) with 60x/1.42 NA objective at 5 minute intervals. Please see the microscopy section in the referenced manuscript for details for image analysis.
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
DOI: 10.6075/j0639nw8
title: CIL:13148, Micrasterias denticulata. In Cell Image Library

description: Preparation: glutaraldehyde fixed tissue; freeze_fracture/freeze_etch
Relation to intact cell: whole mounted tissue
Item type: transmission electron microscopy (TEM)
Imaging mode: transmission electron microscopy (TEM)
Parameter imaged: electron density
Source of contrast: electron density
Visualization methods: shadowing and plating
Data qualification: Raw;spatialmeasurements
description: Low-power micrograph illustrating the general preservation of the cytoplasm in a Micrasterias
cell stabilized by ultrarapid freezing. The large, sheetlike membranes of the rough endoplasmic reticulum (RER) stand out against the other, small organelles. Note the relationship of the RER membrane to the Golgi complex. Mitochondria, smooth endoplasmic reticulum, large vesicles, small vesicles, and plasma membrane.

Technical details:
Cultures of Micrasterias denticulata were obtained from the Algal Culture Collection, University of Indiana (Cat. No . LB558) . Cells were grown in Waris medium MS at 18°C on a 15/9-h, fight-dark cycle. For each experiment, cells about halfway through the dark cycle were placed in fresh medium in continuous light. This treatment stimulated many cells to divide ~25 h later. Healthy, growing cells were then selected with a dissecting microscope and placed in a separate Petri dish containing growth medium buffered with 2 mM 2(N-morpholino)-ethane sulfonic acid adjusted to pH 6.0. Cells at the desired stage of development were then placed in another dish containing 1% glutaraldehyde in buffered medium and fixed for 20 min. Gold double-replica supports (Balzers High Vacuum Corp ., Santa Ana, Calif.) were coated with a thin layer of yeast paste. Fixed cells were placed on one support and the second support was placed on top. This "sandwich" was plunged into liquid propane near its melting point and stored in liquid nitrogen. Cells were ultrarapidly frozen using a propane-jet device of the type described by Miiller et al (see reference). Samples were prepared as described above, with the following exceptions: cells were frozen directly in growth medium, without prior fixation; the gold supports used had been hollowed out, leaving a metal thickness of 127 micron and the propane-jet device was used. Samples were fractured and replicated using a Balzers double-replica device in a Balzers BA 360 freeze-etch unit. Fracturing was done at -110°C. The yeast paste allowed recovery of large, intact replicas; these were cleaned in commercial bleach and 70% sulfuric acid at 60°C. Replicas were examined in a JEOL EM 100C at 2,000X magnification.

Image reference: PMID: 7364870.
Ribosome binding sites visualized on freeze-fractured membranes of the rough endoplasmic reticulum. Giddings TH Jr, Staehelin LA. J Cell Biol. 1980 Apr;85(1):147-52.
DOI: 10.6075/j0h70f54
title: CIL:40688, Mus musculus, fibroblast. In Cell Image Library

description: Cells in metaphase were exposed to 75 mM KCl, spread on water, picked up on grids, stained with uranyl acetate and critical point dried.
See also:
H. Ris 1981 Stereoscopic electron microscopy of chromosomes. Meth Cell Biol 22:77-96
H. Ris 1978 Preparation of chromatin and chromosomes for electron microscopy. Meth Cell Biol 18:220-246.
description: Preparation: chemically fixed tissue; critical_point dried specimen
Relation to intact cell: isolated subcellular component
Item type: film
Parameter imaged: electron density
Source of contrast: differences in adsorption or binding of stain
Visualization methods: uranyl salt
Data qualification: Raw;spatialmeasurements;intensitiesquantitation
description: High voltage (1MeV) transmission electron microscopy image of an isolated metaphase chromatid pair from a mouse A9 fibroblast, showing the fiber-like structure. The image was taken with a specimen tilt of 45 degrees. Grouped with it is an image with a tilt of 55 degrees, providing a pair that affords an oblique stereo view of the chromosome.
DOI: 10.6075/j0348k2q
title: CIL: 53752. In Cell Image Library

description: Visualization methods: confocal microscopy
description: CMGC 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: 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/j0fb52jt
title: CIL: 53353, Drosophila melanogaster, Entire Organism. In Cell Image Library

description: Video of fruit fly embryonic development. Video filename format is as follows organism_temperature_embryo. Data was collected at 16.1 degrees Celcius
description: 16.1 degrees ℃
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
DOI: 10.6084/m9.figshare.30198145
title: <b>Timing matters: distinct steroid patterns in early and late pregnancy associate with infant neurobehavioral development</b>

description: Dataset for a study about associations between steroid patterns in early and late pregnancy and infant neurobehavioral development. The dataset contains basic socio-demographic variables, data from the standardized questionnaire PSS, variables related to health and birth outcomes, steroid levels, and scores of Bayley’s Scales of Infant Development.
DOI: 10.6084/m9.figshare.30198145.v2
title: <b>Timing matters: distinct steroid patterns in early and late pregnancy associate with infant neurobehavioral development</b>

description: Dataset for a study about associations between steroid patterns in early and late pregnancy and infant neurobehavioral development. The dataset contains basic socio-demographic variables, data from the standardized questionnaire PSS, variables related to health and birth outcomes, steroid levels, and scores of Bayley’s Scales of Infant Development.
DOI: 10.6075/j0154fr7
title: CIL:13909, Homo sapiens, permanent cell line cell. In Cell Image Library

description: Human colon carcinoma HCT 116 cells were transfected with an irrelevant siRNA and then retransfected with a GFP-LC3-encoding plasmid, cultured in complete medium for 24 h and treated with 100 µM spermidine for 4 h. For fluorescence microscopy determinations, cells cultured on coverslips were fixed in paraformaldehyde (4% wt/vol) for 15 min at RT, washed three times in PBS, and mounted with mounting medium (Vectashield). Confocal fluorescent images were captured using a confocal fluorescence microscope (TCS SP2; Leica) fitted with an Apochromat 63× 1.3 NA immersion objective. Images were acquired with a camera (DFC 350 FX 1.8.0; Leica) using LAS AF software (Leica) and processed with Photoshop (CS2; Adobe) software. Specifically, picture processing involved cropping of representative areas and linear adjustments of contrast and brightness and was performed using Photoshop (with equal adjustment parameters for all pictures); no explicit γ correction was used. Image: Figure 1A, top right panel, in Morselli et al. J Cell Biol 192: 615-629
description: Preparation: formaldehyde fixed tissue
Relation to intact cell: whole mounted tissue; cultured cells in vitro
Item type: recorded image; charge coupled device (CCD)
Imaging mode: confocal microscopy
Parameter imaged: fluorescence emission
Source of contrast: distribution of a specific protein
Visualization methods: EGFP
Processing history: brightness and contrast adjusted
Data qualification: Processed;intensitiesquantitation
DOI: 10.6084/m9.figshare.30198145.v1
title: <b>Timing matters: distinct steroid patterns in early and late pregnancy associate with infant neurobehavioral development</b>

description: Dataset for a study about associations between steroid patterns in early and late pregnancy and infant neurobehavioral development. The dataset contains basic socio-demographic variables, data from the standardized questionnaire PSS, variables related to health and birth outcomes, steroid levels, and scores of Bayley’s Scales of Infant Development.
DOI: 10.6075/j0pk0f54
title: CIL:9015, Coleps hirtus, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: A high resolution micrograph of the monokinetids (single somatic basal bodies) of Coleps hirtus bear an anteriorly directed striated fibrous kinetodesmal fiber and a posteriorly directed ribbon of postciliary microtubules that arise from the posterior side of each basal body. Both pass to the same side of the row of basal bodies. Transverse microtubules arise from the anterior side of the basal body and pass to the other side of the row of basal bodies. These structures presumably give support to the twisting movements of the beating cilium. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm thickness. TEM taken on 5/23/69 by R. Allen with Philips 300 operating at 60kV. Neg. 14,800X. The raw film was scanned with an Epson Perfection V750 Pro. This high resolution image is suitable for quantitative analysis

Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
description: Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment
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
Processing history: recorded image; film; unprocessed raw data
Data qualification: Raw;spatialmeasurements;intensitiesquantitation
DOI: 10.6075/j0dr2tcc
title: CIL:36702, Paramecium multimicronucleatum, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: Structures at the left edge of the cytopharynx arise in contact with the filamentous reticulum that lies next to the alveoli to the side of the quadrulus. The cytopharyngeal ribbons coming out of the filamentous reticulum have a spacing that seems to be determined by the lattice-like arrangement of this reticulum. A microtubular ribbon arises against each electron-opaque row of nodes of the reticulum. A cytostomal cord borders the cytosolic ends of these ribbons along the entire length of the left side of the cytopharynx. The ribbons curve sharply over the cord and pass out into the endoplasm. Three types of vesicles are transported along these ribbons, discoidal vesicles, large acidosomes and small 100nm carrier vesicles. They all move along the ribbons from the endoplasm toward the cytopharynx and the cytostomal cord toward the origins of the microtubules. Discoidal vesicles reach the cytopharyngeal membrane under the cord where they fuse. Acidosomes are too large to pass under the cord and the 100nm carrier vesicles appear to have an affinity for the acidosomes and fuse with these large vesicles before reaching the cytopharyngeal membrane. TEM taken on 3/28/80 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 8,500X. Bar = 0.5µm.
description: Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm thickness. The negative was printed to paper and the image was scanned to Photoshop. This digitized image is available for qualitative analysis. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
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
Processing history: recorded image; film; Print from negative scanned for Photoshop.
Data qualification: Processed
DOI: 10.6075/j03n22gs
title: CIL:12941, Rattus rattus, glandular epithelial cell, milk secreting cell, mammary alveolar cell. In Cell Image Library

description: Immunoelectron microscopy of mammary gland tissue from lactating rats investigating potential structural interactions between mature lipid droplets, as indicated by peripheral labeling with adipophilin (smaller gold particles) and elements of the trans-Golgi network, identified by TGN38 (a transmembrane trans-Golgi protein) staining (larger gold particles). Note that trans‐Golgi cisternae in lactating mammary cells contain large amounts of casein and other milk proteins and are grossly expanded due to the osmolarity of the secreted fluid.
description: Preparation: cryostat-sectioned tissue; formaldehyde fixed tissue; embedded tissue; methylcellulose embedded
Relation to intact cell: sectioned tissue
Item type: recorded image
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; distribution of a specific protein
Visualization methods: gold; uranyl salt; primary antibody plus labeled secondary antibody
Processing history: unprocessed raw data
Data qualification: Raw;spatialmeasurements;intensitiesquantitation
description: Tissue was processed for immunoelectron microscopy using a modified Tokuyasu method. Briefly, minced tissue was fixed in 4% paraformaldehyde containing 5% sucrose and 100 mM HEPES and infiltrated with PBS containing 2.1 M sucrose over 10 h, with repeated solution changes. Fixed tissue was transferred to an aluminum cryosectioning stub (Ted Pella, Inc., Redding, CA) and immediately frozen in liquid nitrogen. Semithin (90 nm) cryosections were cut at -110C with an UltraCut UCT/FCS cryomicrotome (Leica), using a diamond knife (Diatome) and transferred to a Formvar-coated, carbon-coated, glow-discharged 100-mesh copper-rhodium electron microscopy grid. Following blocking of nonspecific antibody binding sites with 10% calf serum in PBS, the sections were labeled by sequential incubation with antibodies to adipophilin (guinea pig anti-adipophilin) and TGN38 (mouse monoclonal 2F7) and colloidal gold-conjugated secondary antibodies (15 nm anti-mouse, 10 nm anti-guinea pig; Ted Pella Inc., Redding, CA) and then negatively stained and embedded with 1% uranyl acetate, 1% methylcellulose in distilled water. Samples were viewed in a Philips CM10 electron microscope, and images were collected digitally. Magnification 15,500 X. See Ladinsky and Howell (2007) for more information on methods used.