Vacuoles in HeLa cells?

[jstrassw at OPAL.TUFTS.EDU]

Hello!
I was spending a few intimate hours with my HeLa cells last night and I 
was wondering what those vacuole-looking things in the cytoplasm are.  
any thoughts?

john


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John Strasswimmer, MD,PhD Candidate    | Phone (617) 636 8396
Tufts - New England Medical Center     | Fax   (617) 636 6190
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