Neurohistology - Revision history

Jensflorian: /* Glial cells */ microglia

2022-10-17T12:34:45Z

Glial cells: microglia

← Older revision		Revision as of 12:34, 17 October 2022
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	***Often have vesicles.		***Often have vesicles.
	**Rarely seen in normal tissue.		**Rarely seen in normal tissue.
			**Three morphologic types:
			***Ramified microglia.
			***Hypertrophic microglia.
			***Dystrophic microglia - often seen in neurodegnerative disease.
	*Ependyma.		*Ependyma.
	**Simple ciliated cuboidal epithelium.		**Simple ciliated cuboidal epithelium.

Michael: /* Images */ rm dead link

2020-03-02T16:17:51Z

Images: rm dead link

← Older revision		Revision as of 16:17, 2 March 2020
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	www:		www:
	*[http://www.scholarpedia.org/article/File:Bouret_LC_anat2.jpg LC - labeled on MRI - (scholarpedia.org)].		*[http://www.scholarpedia.org/article/File:Bouret_LC_anat2.jpg LC - labeled on MRI - (scholarpedia.org)].
	*[http://www.med.univ-rennes1.fr/etud/pharmaco/media/locussag.jpg LC - labeled on MRI (univ-rennes1.fr)].<ref>URL: [http://www.med.univ-rennes1.fr/etud/pharmaco/media/alzheimerGB.htm#Locus%20coeruleus http://www.med.univ-rennes1.fr/etud/pharmaco/media/alzheimerGB.htm#Locus%20coeruleus]. Accessed on: 4 December 2010.</ref>

	==Medulla oblongata==		==Medulla oblongata==

Jensflorian: /* Grey matter and white matter */ +images

2015-07-21T12:26:38Z

Grey matter and white matter: +images

← Older revision		Revision as of 12:26, 21 July 2015
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	Image:Grey_matter_and_white_matter_-_high_mag.jpg \| Grey-white matter interface - high mag. (WC)		Image:Grey_matter_and_white_matter_-_high_mag.jpg \| Grey-white matter interface - high mag. (WC)
	Image:Grey_matter_and_white_matter_-_intermed_mag.jpg \| Grey and white matter - intermed. mag. (WC)		Image:Grey_matter_and_white_matter_-_intermed_mag.jpg \| Grey and white matter - intermed. mag. (WC)
			File:LFB_CNS_cortex_supratentorial.jpg \| Normal cortex - LFB. (WC/jensflorian)
			File:LFB_CNS_cortex_grey-white_matter_junction.jpg \| White-grey matter junction - LFB. (WC/jensflorian)
	</gallery>		</gallery>

Jensflorian: /* Glial cells */ +choroid plexus

2015-06-18T08:45:58Z

Glial cells: +choroid plexus

← Older revision		Revision as of 08:45, 18 June 2015
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	**Simple ciliated cuboidal epithelium.		**Simple ciliated cuboidal epithelium.
	**Image: [http://www.stonybrookmedicalcenter.org/sbumcfiles/images/221-001.jpg Ependyma (stonybrookmedicalcenter.org)].		**Image: [http://www.stonybrookmedicalcenter.org/sbumcfiles/images/221-001.jpg Ependyma (stonybrookmedicalcenter.org)].
			*Choroid plexus.
			**Specialized ependymal cells
			**Cuboidal epithelial cells surrounding a core of capillaries and loose connective tissue.
			**Ventricular location.
	=====Images=====		=====Images=====
	[[File:Blausen 0870 TypesofNeuroglia.png \|500px\| Types of neuroglia (WC/Blausen)]]		[[File:Blausen 0870 TypesofNeuroglia.png \|500px\| Types of neuroglia (WC/Blausen)]]

Jensflorian: /* Images */ +pic

2015-05-12T07:23:10Z

Images: +pic

← Older revision		Revision as of 07:23, 12 May 2015
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	Image:Ganglion_very_high_mag.jpg \| Ganglion - very high mag. (WC/Nephron)		Image:Ganglion_very_high_mag.jpg \| Ganglion - very high mag. (WC/Nephron)
	Image:Peripheral nerve, cross section.jpg \| Peripheral nerve - cross section. (WC/Reytan)		Image:Peripheral nerve, cross section.jpg \| Peripheral nerve - cross section. (WC/Reytan)
			File:Nerve root - very high mag.jpg \| Nerve root HPS stain (WC/Nephron)
	</gallery>		</gallery>

Jensflorian: /* Images */ +pictures

2015-04-14T12:20:52Z

Images: +pictures

← Older revision		Revision as of 12:20, 14 April 2015
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	**Image: [http://www.stonybrookmedicalcenter.org/sbumcfiles/images/221-001.jpg Ependyma (stonybrookmedicalcenter.org)].		**Image: [http://www.stonybrookmedicalcenter.org/sbumcfiles/images/221-001.jpg Ependyma (stonybrookmedicalcenter.org)].
	=====Images=====		=====Images=====
			[[File:Blausen 0870 TypesofNeuroglia.png \|500px\| Types of neuroglia (WC/Blausen)]]
	<gallery>		<gallery>
	Image:Oligodendrocyte_HE_stain_high_mag.jpg \| Oligodendrocytes with fried-egg appearance. (WC/jensflorian)		File:Astrocytes.jpg \| Astrocytes highlighted by GFAP (WC/Jeffery J. Iliff)
			Image:Oligodendrocyte_HE_stain_high_mag.jpg \| Oligodendrocytes with fried-egg appearance (WC/jensflorian)
	Image:Ependyma.png\|Ependymal cells. (WC/marvin101)		Image:Ependyma.png\|Ependymal cells. (WC/marvin101)
			File:Psammoma bodies in the choroid plexus, HE.JPG \| Choroid plexus (WC/Patho)
			File:Mikroglej 1.jpg \| Microglial cells, Lectin stain (WC/Grzegorz Wicher)
	</gallery>		</gallery>

Michael: /* Images */

2015-04-02T15:35:59Z

Images

← Older revision		Revision as of 15:35, 2 April 2015
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	*CA4 - involved in [[epilepsy]],<ref name=pmid3518570>{{Cite journal \| last1 = Ingvar \| first1 = M. \| title = Cerebral blood flow and metabolic rate during seizures. Relationship to epileptic brain damage. \| journal = Ann N Y Acad Sci \| volume = 462 \| issue = \| pages = 194-206 \| month = \| year = 1986 \| doi = \| PMID = 3518570 }}</ref> usu. normal in degenerative diseases.<ref>D. Munoz. 27 July 2011.</ref>		*CA4 - involved in [[epilepsy]],<ref name=pmid3518570>{{Cite journal \| last1 = Ingvar \| first1 = M. \| title = Cerebral blood flow and metabolic rate during seizures. Relationship to epileptic brain damage. \| journal = Ann N Y Acad Sci \| volume = 462 \| issue = \| pages = 194-206 \| month = \| year = 1986 \| doi = \| PMID = 3518570 }}</ref> usu. normal in degenerative diseases.<ref>D. Munoz. 27 July 2011.</ref>
	====Images====		====Images====
	*[http://en.wikipedia.org/wiki/File:Brainmaps-macaque-hippocampus.jpg Hippocampus - frontal section (WP)].
	<gallery>		<gallery>
	Image:Hippocampus_%28brain%29.jpg \| Hippocampus - ~~good~~ schematic (WC)		Image:Brainmaps-macaque-hippocampus.jpg \| Hippocampus - frontal section. (WC)
			Image:Hippocampus_%28brain%29.jpg \| Hippocampus - schematic. (WC)
	</gallery>		</gallery>
	www:		www:

Michael: /* Structures */

2015-04-02T15:34:20Z

Structures

← Older revision		Revision as of 15:34, 2 April 2015
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	#**No vacuolated looking stuff next to it.		#**No vacuolated looking stuff next to it.

	Images:		Important notes:
			*CA1 - weak link, dies in ischemia, affected by hypoglycemia, degenerative diseases and toxins.
			*CA2 - resistant to ischemia.
			*CA4 - involved in [[epilepsy]],<ref name=pmid3518570>{{Cite journal \| last1 = Ingvar \| first1 = M. \| title = Cerebral blood flow and metabolic rate during seizures. Relationship to epileptic brain damage. \| journal = Ann N Y Acad Sci \| volume = 462 \| issue = \| pages = 194-206 \| month = \| year = 1986 \| doi = \| PMID = 3518570 }}</ref> usu. normal in degenerative diseases.<ref>D. Munoz. 27 July 2011.</ref>
			====Images====
	*[http://en.wikipedia.org/wiki/File:Brainmaps-macaque-hippocampus.jpg Hippocampus - frontal section (WP)].		*[http://en.wikipedia.org/wiki/File:Brainmaps-macaque-hippocampus.jpg Hippocampus - frontal section (WP)].
	*[http://commons.wikimedia.org/wiki/File:Hippocampus_%28brain%29.jpg Hippocampus - good schematic (WC)].		<gallery>
			Image:Hippocampus_%28brain%29.jpg \| Hippocampus - good schematic (WC)
			</gallery>
			www:
	*[http://www.ajnr.org/cgi/content-nw/full/28/5/958/F1 Hippocampus (ajnr.org)].		*[http://www.ajnr.org/cgi/content-nw/full/28/5/958/F1 Hippocampus (ajnr.org)].
	*[http://edoc.hu-berlin.de/dissertationen/schubert-stephan-nicolas-2003-09-26/HTML/schubert_html_21d219b1.png Hippocampus and subiculum (hu-berlin.de)].		*[http://edoc.hu-berlin.de/dissertationen/schubert-stephan-nicolas-2003-09-26/HTML/schubert_html_21d219b1.png Hippocampus and subiculum (hu-berlin.de)].
	*[http://spinwarp.ucsd.edu/NeuroWeb/Text/br-800epi/br-800epi1.gif Hippocampus - crappy schematic (ucsd.edu)].		*[http://spinwarp.ucsd.edu/NeuroWeb/Text/br-800epi/br-800epi1.gif Hippocampus - crappy schematic (ucsd.edu)].

	~~Important notes:~~
	*CA1 - weak link, dies in ischemia, affected by hypoglycemia, degenerative diseases and toxins.
	*CA2 - resistant to ischemia.
	*CA4 - involved in [[epilepsy]],<ref name=pmid3518570>{{Cite journal \| last1 = Ingvar \| first1 = M. \| title = Cerebral blood flow and metabolic rate during seizures. Relationship to epileptic brain damage. \| journal = Ann N Y Acad Sci \| volume = 462 \| issue = \| pages = 194-206 \| month = \| year = 1986 \| doi = \| PMID = 3518570 }}</ref> usu. normal in degenerative diseases.<ref>D. Munoz. 27 July 2011.</ref>

	===Layers of CA<ref name=Ref_PSNP25>{{Ref PSNP\|25}}</ref>===		===Layers of CA<ref name=Ref_PSNP25>{{Ref PSNP\|25}}</ref>===

Michael: /* Images */

2015-04-02T15:30:54Z

Images

← Older revision		Revision as of 15:30, 2 April 2015
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	www:		www:
	*[http://www.stonybrookmedicalcenter.org/sbumcfiles/images/227_001.jpg Cerebellar cortex - micrograph with labels (stonybrookmedicalcenter.org)].		*[http://www.stonybrookmedicalcenter.org/sbumcfiles/images/227_001.jpg Cerebellar cortex - micrograph with labels (stonybrookmedicalcenter.org)].
	*[http://upload.wikimedia.org/wikipedia/commons/7/7c/Gray706.png Cerebellar cortex - schematic (Gray's Anatomy - WC)].
	<gallery>		<gallery>
			Image:Gray706.png \| Cerebellar cortex - schematic. (Gray's Anatomy/WC)
	Image:Cerebellar_cortex_-_intermed_mag.jpg \| Cerebellar cortex - intermed. mag. (WC)		Image:Cerebellar_cortex_-_intermed_mag.jpg \| Cerebellar cortex - intermed. mag. (WC)
	Image:Cerebellum_-_biel_-_high_mag.jpg \| Cerebellar cortex - high mag. [[Bielschowsky stain]]. (WC)		Image:Cerebellum_-_biel_-_high_mag.jpg \| Cerebellar cortex - high mag. [[Bielschowsky stain]]. (WC)

Michael: /* Cerebellar cortex */

2015-04-02T15:29:41Z

Cerebellar cortex

← Older revision		Revision as of 15:29, 2 April 2015
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	#*May look like small cell carcinoma to the uninitiated.		#*May look like small cell carcinoma to the uninitiated.
	#Golgi cells (interneurons) - few in number, elongated/columnar, 3-5x size of granule cell.		#Golgi cells (interneurons) - few in number, elongated/columnar, 3-5x size of granule cell.
	*Images:
	**[http://www.stonybrookmedicalcenter.org/sbumcfiles/images/227_001.jpg Cerebellar cortex - micrograph with labels (stonybrookmedicalcenter.org)].
	**[http://upload.wikimedia.org/wikipedia/commons/7/7c/Gray706.png Cerebellar cortex - schematic (Gray's Anatomy - WC)].
	**[http://commons.wikimedia.org/wiki/File:Cerebellar_cortex_-_intermed_mag.jpg Cerebellar cortex - intermed. mag. (WC)].
	**[http://commons.wikimedia.org/wiki/File:Cerebellum_-_biel_-_high_mag.jpg Cerebellar cortex - high mag. - Bielschowsky stain (WC)].

	Notes:		Notes:
	*''Bergmann glia'' are found between the molecular layer & granular layer. They are normally not seen. They are increased & prominent in pathologic states (e.g. ischemia); "[[Bergmann gliosis]]".<ref name=Ref_PSNP18>{{Ref PSNP\|18}}</ref>		*''Bergmann glia'' are found between the molecular layer & granular layer. They are normally not seen. They are increased & prominent in pathologic states (e.g. ischemia); "[[Bergmann gliosis]]".<ref name=Ref_PSNP18>{{Ref PSNP\|18}}</ref>

			====Images====
			www:
			*[http://www.stonybrookmedicalcenter.org/sbumcfiles/images/227_001.jpg Cerebellar cortex - micrograph with labels (stonybrookmedicalcenter.org)].
			*[http://upload.wikimedia.org/wikipedia/commons/7/7c/Gray706.png Cerebellar cortex - schematic (Gray's Anatomy - WC)].
			<gallery>
			Image:Cerebellar_cortex_-_intermed_mag.jpg \| Cerebellar cortex - intermed. mag. (WC)
			Image:Cerebellum_-_biel_-_high_mag.jpg \| Cerebellar cortex - high mag. [[Bielschowsky stain]]. (WC)
			</gallery>

	==Cerebral cortex==		==Cerebral cortex==