Apoptosis - Revision history

Michael at 23:06, 3 January 2016

2016-01-03T23:06:35Z

← Older revision		Revision as of 23:06, 3 January 2016
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			[[Image:Ballooning degeneration high mag cropped.jpg\|thumb\|300px\|right\|Apoptosis ([[ballooning degeneration]]) in the [[liver]]. [[H&E stain]]. (WC)]]
	'''Apoptosis''' is programmed/controlled cell death. It can be physiologic, i.e. normal, or pathologic.		'''Apoptosis''' is programmed/controlled cell death. It can be physiologic, i.e. normal, or pathologic.

Michael: +pathol.

2012-09-13T04:38:21Z

+pathol.

← Older revision		Revision as of 04:38, 13 September 2012
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	*Embryogenesis.		*Embryogenesis.
	*Endometrium - during mentruation.<ref name=pmid8923873>{{Cite journal \| last1 = Kokawa \| first1 = K. \| last2 = Shikone \| first2 = T. \| last3 = Nakano \| first3 = R. \| title = Apoptosis in the human uterine endometrium during the menstrual cycle. \| journal = J Clin Endocrinol Metab \| volume = 81 \| issue = 11 \| pages = 4144-7 \| month = Nov \| year = 1996 \| doi = \| PMID = 8923873 }}</ref>		*Endometrium - during mentruation.<ref name=pmid8923873>{{Cite journal \| last1 = Kokawa \| first1 = K. \| last2 = Shikone \| first2 = T. \| last3 = Nakano \| first3 = R. \| title = Apoptosis in the human uterine endometrium during the menstrual cycle. \| journal = J Clin Endocrinol Metab \| volume = 81 \| issue = 11 \| pages = 4144-7 \| month = Nov \| year = 1996 \| doi = \| PMID = 8923873 }}</ref>

			==Pathologic==
			*[[Ulcerative colitis]] - apoptosis increased.<ref name=pmid19958058>{{Cite journal \| last1 = Seidelin \| first1 = JB. \| last2 = Nielsen \| first2 = OH. \| title = Epithelial apoptosis: cause or consequence of ulcerative colitis? \| journal = Scand J Gastroenterol \| volume = 44 \| issue = 12 \| pages = 1429-34 \| month = \| year = 2009 \| doi = 10.3109/00365520903301212 \| PMID = 19958058 }}</ref>

	==Microscopic==		==Microscopic==

Michael: /* Microscopic */

2012-05-05T16:00:36Z

Microscopic

← Older revision		Revision as of 16:00, 5 May 2012
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	*Apoptotic bodies (membrane bound cell fragments) - '''key feature'''.		*Apoptotic bodies (membrane bound cell fragments) - '''key feature'''.
	*Cell shrinkage.		*Cell shrinkage.
			*Cytoplasm usu. eosinophilic (pink).
	*Lack of inflammation, i.e. [[neutrophils]].		*Lack of inflammation, i.e. [[neutrophils]].

Michael: create

2012-05-05T15:59:23Z

create

New page

'''Apoptosis''' is programmed/controlled cell death. It can be physiologic, i.e. normal, or pathologic.

==Physiologic apoptosis==
Examples:<ref name=Ref_PCPBoD8_13>{{Ref PCPBoD8|13}}</ref>
*Removal of self reactive lymhocytes.
*Death of cells at the end of their life:
**Neurophils.
**Enterocytes.
*Embryogenesis.
*Endometrium - during mentruation.<ref name=pmid8923873>{{Cite journal | last1 = Kokawa | first1 = K. | last2 = Shikone | first2 = T. | last3 = Nakano | first3 = R. | title = Apoptosis in the human uterine endometrium during the menstrual cycle. | journal = J Clin Endocrinol Metab | volume = 81 | issue = 11 | pages = 4144-7 | month = Nov | year = 1996 | doi = | PMID = 8923873 }}</ref>

==Microscopic==
Features:<ref name=Ref_PCPBoD8_4>{{Ref PCPBoD8|4}}</ref>
*Apoptotic bodies (membrane bound cell fragments) - '''key feature'''.
*Cell shrinkage.
*Lack of inflammation, i.e. [[neutrophils]].

==See also==
*[[Necrosis]].

==References==
{{Reflist|2}}

[[Category:Basics]]