Eya2 In situ reporter (knock in) Gene Expression Assay

Gene Expression Data
Assay Details

Assay

Reference:	J:335760 Zhang T, et al., The role of Eya1 and Eya2 in the taste system of mice from embryonic stage to adulthood. Front Cell Dev Biol. 2023;11:1126968
Assay type:	In situ reporter (knock in)
MGI Accession ID:	MGI:7486079
Gene symbol:	Eya2
Gene name:	EYA transcriptional coactivator and phosphatase 2

Reporter:	lacZ
	Direct Detection

Results

7A E14.5 LacZ/+ ©

Specimen 7A E14.5 LacZ/+: embryonic day 14.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS22: circumvallate papillae	Weak		7A E14.5 LacZ/+
TS22: fungiform papillae	Absent		7A E14.5 LacZ/+

7A E14.5 LacZ/LacZ ©

Specimen 7A E14.5 LacZ/LacZ: embryonic day 14.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS22: circumvallate papillae	Present		7A E14.5 LacZ/LacZ
TS22: fungiform papillae	Absent		7A E14.5 LacZ/LacZ

7A E16.5 LacZ/+ ©

Specimen 7A E16.5 LacZ/+: embryonic day 16.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Image
TS24: circumvallate papillae	Present	7A E16.5 LacZ/+
TS24: foliate papillae	Present	7A E16.5 LacZ/+
TS24: fungiform papillae	Absent	7A E16.5 LacZ/+

7A E16.5 LacZ/LacZ ©

Specimen 7A E16.5 LacZ/LacZ: embryonic day 16.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Image
TS24: circumvallate papillae	Present	7A E16.5 LacZ/LacZ
TS24: foliate papillae	Present	7A E16.5 LacZ/LacZ
TS24: fungiform papillae	Absent	7A E16.5 LacZ/LacZ

7A E18.5 LacZ/+ ©

Specimen 7A E18.5 LacZ/+: embryonic day 18.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Image
TS26: circumvallate papillae	Present	7A E18.5 LacZ/+
TS26: foliate papillae	Present	7A E18.5 LacZ/+
TS26: fungiform papillae	Absent	7A E18.5 LacZ/+

7A E18.5 LacZ/LacZ ©

Specimen 7A E18.5 LacZ/LacZ: embryonic day 18.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Image
TS26: circumvallate papillae	Present	7A E18.5 LacZ/LacZ
TS26: foliate papillae	Present	7A E18.5 LacZ/LacZ
TS26: fungiform papillae	Absent	7A E18.5 LacZ/LacZ

7B CVP E14.5 LacZ/+ ©

Specimen 7B CVP E14.5 LacZ/+: embryonic day 14.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS22: circumvallate papillae	Weak	Regionally restricted	7B CVP E14.5 LacZ/+	Weak expression i at E14.5. Expression in epithelium and trenches.

7B CVP E14.5 LacZ/LacZ ©

Specimen 7B CVP E14.5 LacZ/LacZ: embryonic day 14.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS22: circumvallate papillae	Present	Regionally restricted	7B CVP E14.5 LacZ/LacZ	Stronger expression in homozygote. Expression in epithelium and trenches.

7B CVP E16.5 LacZ/+ ©

Specimen 7B CVP E16.5 LacZ/+: embryonic day 16.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS24: circumvallate papillae	Strong	Regionally restricted	7B CVP E16.5 LacZ/+	Intense expression in epithelium and trenches at E16.5.
TS24: von Ebner's gland	Strong		7B CVP E16.5 LacZ/+

7B CVP E16.5 LacZ/LacZ ©

Specimen 7B CVP E16.5 LacZ/LacZ: embryonic day 16.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS24: circumvallate papillae	Strong	Regionally restricted	7B CVP E16.5 LacZ/LacZ	Intense expression in epithelium and trenches at E16.5.
TS24: von Ebner's gland	Strong		7B CVP E16.5 LacZ/LacZ

7B CVP E18.5 LacZ/+ ©

Specimen 7B CVP E18.5 LacZ/+: embryonic day 18.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS26: circumvallate papillae	Strong	Regionally restricted	7B CVP E18.5 LacZ/+	Intense expression in epithelium and trenches at E18.5.
TS26: von Ebner's gland	Strong		7B CVP E18.5 LacZ/+

7B CVP E18.5 LacZ/LacZ ©

Specimen 7B CVP E18.5 LacZ/LacZ: embryonic day 18.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS26: circumvallate papillae	Strong	Regionally restricted	7B CVP E18.5 LacZ/LacZ	Intense expression in epithelium and trenches at E18.5.
TS26: von Ebner's gland	Strong		7B CVP E18.5 LacZ/LacZ

7B FOP E16.5 LacZ/+ ©

Specimen 7B FOP E16.5 LacZ/+: embryonic day 16.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS24: foliate papillae	Present	Regionally restricted	7B FOP E16.5 LacZ/+	Expression in trench epithelium.

7B FOP E16.5 LacZ/LacZ ©

Specimen 7B FOP E16.5 LacZ/LacZ: embryonic day 16.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS24: foliate papillae	Present	Regionally restricted	7B FOP E16.5 LacZ/LacZ	Expression in trench epithelium.

7B FOP E18.5 LacZ/+ ©

Specimen 7B FOP E18.5 LacZ/+: embryonic day 18.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS26: foliate papillae	Present	Regionally restricted	7B FOP E18.5 LacZ/+	Expression in trench epithelium.

7B FOP E18.5 LacZ/LacZ ©

Specimen 7B FOP E18.5 LacZ/LacZ: embryonic day 18.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS26: foliate papillae	Present	Regionally restricted	7B FOP E18.5 LacZ/LacZ	Expression in trench epithelium.

S2B LacZ ©

Specimen S2B LacZ/+: embryonic day 18.5; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS26: fungiform papillae	Absent		S2B LacZ

S2B LacZ/LacZ ©

Specimen S2B LacZ/LacZ: embryonic day 18.5; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image	Note
TS26: fungiform papillae	Absent		S2B LacZ/LacZ

S2C LacZ ©

Specimen S2C LacZ/+: postnatal day 7; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image
TS28: circumvallate papillae	Present	Widespread	S2C LacZ
TS28: foliate papillae	Present	Widespread	S2C LacZ
TS28: fungiform papillae	Absent		S2C LacZ

Specimen S2C LacZ/LacZ: postnatal day 7; Eya2^tm2Px/Eya2^tm2Px (more

)

Structure	Level	Pattern	Image
TS28: circumvallate papillae	Present	Widespread	S2C LacZ/LacZ
TS28: foliate papillae	Present	Widespread	S2C LacZ/LacZ
TS28: fungiform papillae	Absent		S2C LacZ/LacZ

8A CVP ©

Specimen 8A CVP: postnatal day 14; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS28: circumvallate papillae	Present	Regionally restricted	8A CVP	Expression in entire trench epithelium, including taste buds and surrounding epithelium.

8A FOP ©

Specimen 8A FOP: postnatal day 14; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS28: foliate papillae	Present	Regionally restricted	8A FOP	Expression in entire trench epithelium, including taste buds and surrounding epithelium.

8B ©

Specimen 8B: postnatal adult; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS28: circumvallate papillae	Present	Regionally restricted	8B	Expression in trench epithelium.

8C (upper) ©

Specimen 8C (upper): postnatal adult; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS28: taste bud	Present	Regionally restricted	8C (upper)	Expression in some basal progenitors and in cells surrounding taste pore and inside taste buds.

Specimen 8C (lower left): postnatal adult; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS28: taste bud	Present	Regionally restricted	8C (lower left)	Expression in some basal progenitors and in cells surrounding taste pore and inside taste buds.

Specimen 8C (lower right): postnatal adult; Eya2^tm2Px/Eya2⁺ (more

)

Structure	Level	Pattern	Image	Note
TS28: taste bud	Present	Regionally restricted	8C (lower right)	Expression in some basal progenitors and in cells surrounding taste pore and inside taste buds.

Contributing Projects: Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources Funding Information Warranty Disclaimer, Privacy Notice, Licensing, & Copyright Send questions and comments to User Support.	last database update 10/22/2024 MGI 6.24