Ultrastructure of Granules Passing Through Frog Oocyte Nuclear Pores
1969 ◽
Vol 27
◽
pp. 288-289
Keyword(s):
Ovaries of Rana pipiens larvae were fixed in glutaraldehyde, post-fixed in osmium tetroxide, and embedded in epon. Thin sections of oocytes were routinely stained using methanolic uranyl acetate followed by lead citrate.The granule, designated M1, found in the primary oocytes is considered to pass through the nuclear pores by virtue of 1) its location in the nucleoplasm in close proximity to the nuclear envelope, 2) its contact with the nuclear pores, 3) its presence in aggregates in the perinuclear cytoplasm and A) its similarity to granules referred to by a number of authors (1-4) as material passing through nuclear pores.
1978 ◽
Vol 36
(2)
◽
pp. 628-629
1988 ◽
Vol 46
◽
pp. 342-343
1994 ◽
Vol 52
◽
pp. 1018-1019
An Electron Microscopic Investigation of the Pathogenesis of Hemorrhage Induced by Rattlesnake Venom
1974 ◽
Vol 32
◽
pp. 56-57
1989 ◽
Vol 47
◽
pp. 1062-1063
1990 ◽
Vol 48
(3)
◽
pp. 342-343
Keyword(s):
1965 ◽
Vol 27
(3)
◽
pp. 575-589
◽
Keyword(s):
Keyword(s):
1990 ◽
Vol 38
(2)
◽
pp. 159-170
◽
1981 ◽
Vol 39
◽
pp. 650-651
Keyword(s):