Human Gut Cell Atlas (HGCA) v1 - Epithelial Lineage

Lower Villus Enterocytes

Ontology Term

early enterocyteCL:4047019

Synonyms

Terms that have the same, or nearly the same, meaning as the selected cell type.

enterocytes early, lower villus enterocyte

Category

Class of which the cell type is a subclass.

enterocyteCL:0000584

Ontology Assessment

Disagreements with any aspect of the Cell Ontology.

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Marker Gene Evidence

Gene markers used by researcher to assign this cell annotation.

ALDOB, ANPEP, PRAP1, FABP1

Canonical Marker Genes

ALDOB, ANPEP, PRAP1

Rationale

Enterocytes low on the villus. Early absorptive markers ALDOB, ANPEP, PRAP1 and FABP1 are up together with the villus marker PTGR1, but the mature apolipoprotein program isn't there yet. Position on the villus axis is really what separates these from the mid and tip enterocytes.

Inherited from hgca_celltype_v1

Set of Labels Description

Cell annotations based on two rounds of subclustering with scVI integration, sample_id as batch key. Cell annotations were refined by expert feedback based on "prelim annotation" on CAP. Prelim annotation is renamed "hgca_celltype_v0" here and the feedback on the "prelim annotation" is available by selecting a previous version of the Integrated Human Gut Atlas on CAP.

Annotation Method

both

Algorithm Name

scIB

Algorithm Version

1.2.1

Algorithm URL

https://github.com/theislab/scib