File:Placental villi 6.jpg: Difference between revisions

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{|
{|
| width=300px|'''Fetal RBCs'''  
|-bgcolor="CEDFF2"
* found in villi blood vessels.
| '''Fetal RBCs'''  
* cells are larger and a mixture of cells with and without nuclei.
| '''Maternal RBCs'''
* contain fetal haemoglobin.
|-
| width=300px|'''Maternal RBCs'''
| width=300px|found in villi blood vessels and in blood vessels within placental cord, embryo/fetus vessels and vitelline vessels.
* found in uterine blood vessels and the maternal blood-filled space of the placenta.
| width=300px|found in uterine blood vessels and the maternal blood-filled space of the placenta.
* cells are smaller and all without nuclei. Nuclei are lost in bone marrow before entering circulation.
|-bgcolor="F5FAFF"
* contain adult haemoglobin.
| cells are larger and a mixture of cells with and without nuclei.
| cells are smaller and all without nuclei. Nuclei are lost in bone marrow before entering circulation.
|-
| contain fetal haemoglobin (HbF).
| contain adult haemoglobin.
|}
|}
:'''Links:'''  [[:File:Fetalblood.jpg|image fetal blood]] | [[:File:Placental villi 6.jpg|image fetal and maternal blood]] | [[Cardiovascular_System_-_Blood_Development|Blood Development]] | [[Placenta - Histology]]


{{Placental villi histology}}
{{Placental villi histology}}


 
[[Category:Trophoblast]]


{{Footer}}
{{Footer}}

Latest revision as of 16:25, 17 March 2014

Placental Villi

Labeled image of placental villi showing both fetal and maternal red blood cells (RBCs).

Fetal RBCs Maternal RBCs
found in villi blood vessels and in blood vessels within placental cord, embryo/fetus vessels and vitelline vessels. found in uterine blood vessels and the maternal blood-filled space of the placenta.
cells are larger and a mixture of cells with and without nuclei. cells are smaller and all without nuclei. Nuclei are lost in bone marrow before entering circulation.
contain fetal haemoglobin (HbF). contain adult haemoglobin.


Links: image fetal blood | image fetal and maternal blood | Blood Development | Placenta - Histology


Villi Histology: First trimester (overview | villi | detail) | fetal and maternal RBCs | Term (overview | villi | detail) | Cord Histology | Placenta Histology | Placenta Development

Cite this page: Hill, M.A. (2024, March 29) Embryology Placental villi 6.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Placental_villi_6.jpg

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

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Date/TimeThumbnailDimensionsUserComment
current13:39, 7 February 2013Thumbnail for version as of 13:39, 7 February 20131,000 × 750 (277 KB)Z8600021 (talk | contribs)==Placental Villi== Labeled image of placental villi showing both fetal and maternal red blood cells. {{Placental villi histology}} {{Footer}}

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