"Anno Domini" wrote:
Let see if you know this one.
Which cell beside erythrocyte does not have nucleus?
(it is very easy , just use your brain :wink: )
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| Yulia
Forum Elite
Topics: 19
Posts: 240
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Hi Rajeev, I didn't see this one 
There are a lot of things that can cause appearance of nucleated cells in the epidermis.
The process when keratinocytes retain nuclei is called parakeratosis (also hyperkeratosis could be present) and it could be seen in many conditions, for example - psoriasis, actinic keratosis, SCC, BCC. Other cell types can go to the epidermis and be nucleated there, like different kinds of inflammatory cells, malignant cells from somewhere else and so on...
Is that what you were thinking about?
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| kalibonite
Forum Junior
Topics: 21
Posts: 37
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PLATELETS
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| mjl1717
Forum Hero
Topics: 955
Posts: 5,450
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kal.-Did you notice that Dr.Domini stated 6 months ago that a platlet is only a remnant of a megakaryocyte? It is not a cell.
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