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Micrograph of pineocytomatous/neurocytic
pseudorosettes Structure of pineocytomatous/neurocytic
pseudorosettes The
neuropathologic diagnosis of
brain tumors...
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round and blue, and
rosette patterns (Homer
Wright pseudorosettes) may be seen.
Homer Wright pseudorosettes are
tumor cells around the neuropil, not to be...
- Oat
pseudorosette virus is a
pathogenic plant virus,
tentatively placed in Tenuivirus. Barandoc-Alviar, Karen; Badillo-Vargas,
Ismael E.; Whitfield, Anna...
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extending into the lumen; more
frequently present are
perivascular pseudorosettes in
which tumor cells are
arranged around vessels with an intervening...
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unipolar in
structure Peripheral vasculature Radial arrangement as a
pseudorosette Immunoreactive for GFAP and
vimentin (supports
astrocytic origin) Lacks...
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histologic variants seen on biopsy. Both
perivascular pseudorosette and
Homer Wright pseudorosette formations are
highly characteristic of medulloblastomas...
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cereal mosaic Northern cereal mosaic virus (NCMV) Oat
pseudorosette (za****livanie) Oat
pseudorosette virus Oat
sterile dwarf Oat
sterile dwarf virus (OSDV)...
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genus Marafivirus, Oat blue
dwarf virus(OBDV) Oat
pseudorosette genus Tenuivirus, Oat
pseudorosette virus Oat
sterile dwarf genus Fijivirus, Oat sterile...
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along with
scant cytoplasm.” CNC are
characterized by
perivascular pseudorosettes, circular/flower-like
arrangements of
cells with a
small blood vessel...