Caption: Histological section of epidermis stained with eosin and toluidine blue (x400)
Methods: Light Micrograph (400x)
Magnification: Unknown
File Size: 9.4Mb
Width: 5700 (300 dpi)
Height: 3775 (300 dpi)
File Name: Skin.jpg
Date: 2008-04-01
Uploaded By: Patricia Goede
Caption: Mucous/Sub-Mucosa
MuscularisMethods: Light Micrograph
Magnification: Unknown
File Size: 62Mb
Width: 5700 (300 dpi)
Height: 3799 (300 dpi)
File Name: UrinaryBladder.jpg
Date: 2008-02-01
Uploaded By: Patricia Goede
Caption: Stomach Mucous
Gastric PitMethods: Light Micrograph
Magnification: Unknown
File Size: 9.2Mb
Width: 1000
Height: 1363
File Name: PyloricRegionStomach.jpg
Date: 2008-01-01 10:22:12
Uploaded By: Patricia Goede
Caption: IRS - Inner root sheath
ORG - Outer root sheathMethods: Light Micrograph
Magnification: Unknown
File Size: 2.1Mb
Width: 1593
Height: 2400
File Name: EyelashinEyelid.jpeg
Date: 2007-12-01 10:22:12
Uploaded By: Patricia Goede
Caption: TA: Tunica Adventitia: collagen fibers
TM: Tunica Media: smooth muscle cells and elastic fibers TI: Tunica Intima: endothelium that lines the lumen of all vesselsMethods: Electron Microsope
Post-processing and colorization in Adobe PhotoshopMagnification: 120X
File Size: 2.9Mb
Width: 2421
Height: 3600
File Name: BloodVesselArtery.tiff
Date: 2007-11-12 12:45:12
Uploaded By: Chris Cochella
Caption: This image is of a vertical section of primate retina tissue showing the photoreceptors and outer nuclear layer.
Methods: Laser Confocal Microscope. Stained with Lucifer yellow.
Magnification: 120X
Image Credit: Patricia Goede
Caption: Tangential section through the blue cone pedicle of turtle retina.
The blue photoreceptor is a cone that ends in a bulb or pedicle (BC) Note the secondary neuronal inputs (yellow, red, purple) which are cells that transmit information to the turtle brain can see the color blue. The synaptic ribbons (purple) illustrate the synapse between the diads and triads (also annotated).Methods: Hitachi H600 Electron Microscope. Fixed in dalton chrome osmium.
Magnification: 60,000X
Image Credit: Patricia Goede
Caption: Areas of BOLD activation (Yellow annotations) can be seen, achieved by a 30 second on/off boxcar paradigm with right-handed finger-tapping. Data was post-processed with MedX: a students t-test was applied followed by Bonferroni correction. Activated voxels were superimposed on an anatomic T2-weighted image obtained immediately following the fMRI acquisition.
Sensory and motor strip activation (Act-Con) is most prominent in the contalateral hemisphere, as expected. Some sensory and motor strip activation (Act-Ip) is present in the ipsilateral hemisphere, also expected. Supplementary Motor Area activation (Act-SMA) is present, as expected. Note the normal anatomy associated with the activation: PreCG-Bilateral Pre-central gyri, aka the motor strips and PostCG-Bilateral Post-central gyri, aka the sensory stripsMethods: Data was post-processed with MedX: a students t-test was applied followed by Bonferroni correction. Activated voxels were superimposed on an anatomic T2-weighted image obtained immediately following the fMRI acquisition.
Magnification: Unknown
Image Credit: Greg Katzman, MD
Caption: The image is of renal cell carcinoma metastases with peritumoral edema. The metastases are noted with "MET" labels. Metastases are characterized by extensive peritumoral edema. Cerebral edema (pooling of fluids) is noted with label "edema".
Note the normal anatomic structure (left ventricle) that has been affected by the patients disease. Notice the mass effect and displacement caused by the hemorrhagic mass and its edema.Methods: Notice this is a not a contrast-enhanced head CT! This is a hemorrhagic metastasis from the patient's primary renal cell carcinoma. For hemorrhagic brain metastases, one should consider the following primary tumors: lung, renal, thyroid, chorio, and melenoma.
Magnification: Unknown
Image Credit: Greg Katzman, MD
Caption: Red blood cells are the most the common type of blood cell and deliver oxygen from the lungs to body tissue. These cells consist mostly of iron righ hemoglobin molecules that link to oxygen molecules in the lungs and distribute oxygen throughout the body. Hemoglobin also links with carbon dioxide waste product for removal by the lungs.
Methods: Scanning Electron Microsope
Post-processing and colorization in Adobe PhotoshopMagnification: 120X