Shribak, Michael; Arkhipova, Irina (2021). CIL:41670, Philodina roseola, muscle cell, egg, oocyte. In Cell Image Library. UC San Diego Library Digital Collections. Dataset. https://doi.org/10.6075/J0FQ9VCD

This is a live image of the bdelloid rotifer Philodina roseola. Bdelloid rotifers are microscopic freshwater invertebrates best known for their capacity to undergo frequent cycles of desiccation and rehydration, their long-term asexuality, which is manifested in the absence of males and meiosis, and the ability to capture foreign genetic material at levels unprecedented in metazoans. This image of an adult female emphasizes characteristic structures such as the ciliary ring, or corona, the pharynx with a mastax consisting of hard jaws (trophi), a set of circular and longitudinal muscles, bilateral ovaries with oocyte nuclei, and the parthenogenetically developing egg. The birefringence picture was taken with new video enhanced polychromatic polscope. An eye or camera can directly see the colored polarization image in real time through the ocular with brightness corresponding to retardance and color corresponding to the slow axis azimuth. Image size is 400x240 micron

• 2021

• Arkhipova, Irina
• Shribak, Michael

Preparation: living tissue
Relation to intact cell: whole mounted tissue
Item type: recorded image
Imaging mode: video enhanced polychromatic polarization micrscopy
Parameter imaged: UV/visible/IR photons
Source of contrast: intrinsic birefringence
Visualization methods: relative retardance; slow axis azimuth orientation

• Philodina roseola

• Ciliary ring
• Egg
• Muscle cell
• Nucleus
• Oocyte

• Organelle organization

• data
• image

• No linguistic content; Not applicable

Samplenumber: 41670

Doi: https://doi.org/10.6075/J0FQ9VCD

Source data

• Source Record in the Cell Image Library: https://doi.org/10.7295/W9CIL41670

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License

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2022-08-12