File:Ovary histology 061.jpg - Revision history

Z8600021: /* Ovary - Secondary Follicle */

2020-03-18T22:39:46Z

Ovary - Secondary Follicle

← Older revision		Revision as of 09:39, 19 March 2020
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	** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.		** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.
	** '''membrana granulosa''' (mural granulosa cell) granulosa cells forming the layer within the follicle antral wall.		** '''membrana granulosa''' (mural granulosa cell) granulosa cells forming the layer within the follicle antral wall.
	** '''discus proligerus''' can refer to the attachment between cumulus oophrous and ~~membrane~~ granulosa.		** '''discus proligerus''' can refer to the attachment between cumulus oophrous and membrana granulosa.
	* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.		* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.
	** antrum follicular fluid is released at along with the oocyte at ovulation.		** antrum follicular fluid is released at along with the oocyte at ovulation.
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	** note the many mitotic profiles visible in these cells.		** note the many mitotic profiles visible in these cells.
	* The theca folliculi differentiates with the continued growth of the follicle into a '''theca interna''' and a '''theca externa'''.		* The theca folliculi differentiates with the continued growth of the follicle into a '''theca interna''' and a '''theca externa'''.
	** theca interna vascularization improves and the spindle-shaped or polyhedral cells in this layer start to produce estrogen (oestrogen).		** theca interna vascularization improves and the spindle-shaped or polyhedral cells in this layer start to produce {{estrogen}} (oestrogen).
	** theca externa retains the characteristics of a highly cellular connective tissue with smooth muscle cells.		** theca externa retains the characteristics of a highly cellular connective tissue with smooth muscle cells.
	* The oocyte of the secondary follicle reaches a diameter of about 125 µm.		* The oocyte of the secondary follicle reaches a diameter of about 125 µm.

Z8600021: Z8600021 uploaded a new version of "File:Ovary histology 061.jpg"

2014-12-27T07:52:00Z

Z8600021 uploaded a new version of "File:Ovary histology 061.jpg"

← Older revision	Revision as of 18:52, 27 December 2014
(No difference)

Z8600021: /* Ovary - Secondary Follicle */

2014-11-11T13:58:14Z

Ovary - Secondary Follicle

← Older revision		Revision as of 00:58, 12 November 2014
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	:'''Links:''' [[Oocyte Development]] \| [[~~Zonal~~ pellucida]] \| [[Granulosa cell]] \| [[Ovary Development]]		:'''Links:''' [[Oocyte Development]] \| [[Zona pellucida]] \| [[Granulosa cell]] \| [[Ovary Development]]

	{{Ovary Histology}}		{{Ovary Histology}}

Z8600021: /* Ovary - Secondary Follicle */

2014-11-11T13:48:36Z

Ovary - Secondary Follicle

← Older revision		Revision as of 00:48, 12 November 2014
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	** granulosa cells can also have specific names depending upon location within the follicle.		** granulosa cells can also have specific names depending upon location within the follicle.
	** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.		** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.
	** '''membrana granulosa''' granulosa cells forming the layer within the follicle antral wall.		** '''membrana granulosa''' (mural granulosa cell) granulosa cells forming the layer within the follicle antral wall.
	** '''discus proligerus''' can refer to the attachment between cumulus oophrous and membrane granulosa.		** '''discus proligerus''' can refer to the attachment between cumulus oophrous and membrane granulosa.
	* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.		* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.

Z8600021 at 13:47, 11 November 2014

2014-11-11T13:47:55Z

← Older revision		Revision as of 00:47, 12 November 2014
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	:'''Links:''' [[Oocyte Development]] \| [[Ovary Development]]		:'''Links:''' [[Oocyte Development]] \| [[Zonal pellucida]] \| [[Granulosa cell]] \| [[Ovary Development]]

	{{Ovary Histology}}		{{Ovary Histology}}

Z8600021 at 13:21, 11 November 2014

2014-11-11T13:21:31Z

← Older revision		Revision as of 00:21, 12 November 2014
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	Ovary, monkey H&E reproductive system, female, secondary follicle, cumulus oophorus, zona_pelucida,_granulosa_cells,_oocyte x20		Ovary, monkey H&E reproductive system, female, secondary follicle, cumulus oophorus, zona_pelucida,_granulosa_cells,_oocyte x20

	{{~~Template:~~Blue Histology}}		{{Blue Histology}}


			{{Footer}}

	[[Category:Monkey]] [[Category:Genital]] [[Category:Histology]] [[Category:Ovary]] [[Category:Oocyte]] [[Category:Granulosa cell]]		[[Category:Monkey]] [[Category:Genital]] [[Category:Histology]] [[Category:Ovary]] [[Category:Oocyte]] [[Category:Granulosa cell]]

Z8600021: /* Ovary - Secondary Follicle */

2014-11-11T13:18:28Z

Ovary - Secondary Follicle

← Older revision		Revision as of 00:18, 12 November 2014
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	[[Category:Monkey]] [[Category:Genital]] [[Category:Histology]] [[Category:Ovary]] [[Category:Oocyte]]		[[Category:Monkey]] [[Category:Genital]] [[Category:Histology]] [[Category:Ovary]] [[Category:Oocyte]] [[Category:Granulosa cell]]

Z8600021: /* Ovary - Secondary Follicle */

2012-05-06T04:40:06Z

Ovary - Secondary Follicle

← Older revision		Revision as of 15:40, 6 Mayıs 2012
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	* Small fluid-filled spaces become visible between the '''granulosa cells''' as the follicle reaches a diameter of about 400 µm.		* Small fluid-filled spaces become visible between the '''granulosa cells''' as the follicle reaches a diameter of about 400 µm.
	** granulosa cells can also have specific names depending upon location within the follicle.		** granulosa cells can also have specific names depending upon location within the follicle.
	** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.		** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.
	** '''membrana granulosa''' granulosa cells forming the layer within the follicle antral wall.		** '''membrana granulosa''' granulosa cells forming the layer within the follicle antral wall.
			** '''discus proligerus''' can refer to the attachment between cumulus oophrous and membrane granulosa.
	* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.		* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.
	** antrum follicular fluid is released at along with the oocyte at ovulation.		** antrum follicular fluid is released at along with the oocyte at ovulation.

Z8600021 at 04:37, 6 Mayıs 2012

2012-05-06T04:37:20Z

← Older revision		Revision as of 15:37, 6 Mayıs 2012
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	* Small fluid-filled spaces become visible between the '''granulosa cells''' as the follicle reaches a diameter of about 400 µm.		* Small fluid-filled spaces become visible between the '''granulosa cells''' as the follicle reaches a diameter of about 400 µm.
	** granulosa cells can also have specific names depending upon location within the follicle.		** granulosa cells can also have specific names depending upon location within the follicle.
	** '''cumulus oophrous''' (Latin, ''cumulus'' = ~~heap~~; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.		** '''cumulus oophrous''' (Latin, ''cumulus'' = a little mound; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.
	** '''membrana granulosa''' granulosa cells forming the layer within the follicle antral wall.		** '''membrana granulosa''' granulosa cells forming the layer within the follicle antral wall.
	* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.		* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.

Z8600021: /* Ovary - Secondary Follicle */

2012-05-06T04:34:51Z

Ovary - Secondary Follicle

← Older revision		Revision as of 15:34, 6 Mayıs 2012
Line 4:		Line 4:
	* Small fluid-filled spaces become visible between the '''granulosa cells''' as the follicle reaches a diameter of about 400 µm.		* Small fluid-filled spaces become visible between the '''granulosa cells''' as the follicle reaches a diameter of about 400 µm.
	** granulosa cells can also have specific names depending upon location within the follicle.		** granulosa cells can also have specific names depending upon location within the follicle.
	** '''cumulus oophrous''' (Latin, ''cumulus'' = heap; Greek, ''oo''= egg, ''phorus''=carrying) directly around the zone pellucida and released with the oocyte.		** '''cumulus oophrous''' (Latin, ''cumulus'' = heap; Greek, ''oo''= egg, ''phorus''=carrying) granulosa cells directly around the zone pellucida and released with the oocyte.
			** '''membrana granulosa''' granulosa cells forming the layer within the follicle antral wall.
	* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.		* These spaces enlarge and fuse to form the '''follicular antrum''', which is the defining feature of the secondary follicle.
	** antrum follicular fluid is released at along with the oocyte at ovulation.		** antrum follicular fluid is released at along with the oocyte at ovulation.