adult midgut constriction R3-R4 [FBbt_00110917]

One of the two large constrictions of the adult midgut. It corresponds to an area where the midgut abruptly folds and turns up. It is the most dorsal point of the midgut. The cells in this area accumulate ferritin. It separates region 3 (R3) from region 4 (R4).

Tags:

adult midgut constriction R3-R4

ID: FBbt_00110917

Adult Anatomy

One of the two large constrictions of the adult midgut. It corresponds to an area where the midgut abruptly folds and turns up. It is the most dorsal point of the midgut. The cells in this area accumulate ferritin. It separates region 3 (R3) from region 4 (R4).

Marianes and Spradling (2013) designate this boundary as a distinct subregion (iron region).

Open in VFB 3D Browser →

## Classification

adult midgut constriction

Alternative Names

Synonym	Scope	Reference
boundary R3-R4	exact synonym	Buchon et al., 2013
BR3-R4	exact synonym	Buchon et al., 2013

Parts of adult midgut constriction R3-R4 (1 total)

Thumbnail	Name	Tags
	adult iron accumulating cell	Adult, Cell

View all 1 results in VFB →

Feedback

Was this page helpful?

Glad to hear it! Please tell us how we can improve.

Sorry to hear that. Please tell us how we can improve.

"symbol": "", "iri": "http://flybase.org/reports/FBrf0221749", "types": [ "Entity", "Individual", "pub" ], "short_form": "FBrf0221749", "label": "Buchon et al., 2013, Cell Rep. 3(5): 1725--1738" }, "FlyBase": "", "PubMed": "23643535", "DOI": "10.1016/j.celrep.2013.04.001" } }, { "synonym": { "scope": "has_exact_synonym", "label": "boundary R3-R4", "type": "" }, "pub": { "core": { "symbol": "", "iri": "http://flybase.org/reports/FBrf0221749", "types": [ "Entity", "Individual", "pub" ], "short_form": "FBrf0221749", "label": "Buchon et al., 2013, Cell Rep. 3(5): 1725--1738" }, "FlyBase": "", "PubMed": "23643535", "DOI": "10.1016/j.celrep.2013.04.001" } } ], "def_pubs": [ { "core": { "symbol": "", "iri": "http://flybase.org/reports/FBrf0008422", "types": [ "Entity", "Individual", "pub" ], "short_form": "FBrf0008422", "label": "Poulson and Bowen, 1952, Chem. Physiol. Nucleus: 161--179" }, "FlyBase": "", "PubMed": "", "DOI": "" }, { "core": { "symbol": "", "iri": "http://flybase.org/reports/FBrf0221749", "types": [ "Entity", "Individual", "pub" ], "short_form": "FBrf0221749", "label": "Buchon et al., 2013, Cell Rep. 3(5): 1725--1738" }, "FlyBase": "", "PubMed": "23643535", "DOI": "10.1016/j.celrep.2013.04.001" }, { "core": { "symbol": "", "iri": "http://flybase.org/reports/FBrf0222542", "types": [ "Entity", "Individual", "pub" ], "short_form": "FBrf0222542", "label": "Marianes and Spradling, 2013, eLife 2: e00886" }, "FlyBase": "", "PubMed": "23991285", "DOI": "10.7554/eLife.00886" } ] }

Feedback

Was this page helpful?

Glad to hear it! Please tell us how we can improve.

Sorry to hear that. Please tell us how we can improve.