mouse TS23

embryo

cavities and their linings

intraembryonic coelom

diaphragm: 01 02 03 04 05 06 07 08 09 10 11 18 19 20 21 22 23 24

central tendon

crus

dome

pleuro-pericardial folds

pleuro-peritoneal folds

mesothelium

pericardial cavity

peritoneal cavity

pleural cavity

limb

mesenchyme

vertebral axis muscle system: 01 02 03 04 05 06 07 08 09 10 11 12 15 16 17 18 19 20 21 22 23 24

anterior abdominal wall

axial muscle

cranial muscle

pectoral girdle and thoracic body wall

pelvic girdle

organ system

gland

adrenal gland

cortex: 07 08 09 10 16 17 18

medulla: 08 09 10 17 18 19

haemolymphoid system

visceral organ

alimentary system

oral region

gland

salivary gland

sublingual gland primordium

submandibular gland primordium: 07 08 09 10 16 17 18 19 20

epithelium

mesenchyme

parotid

epiglottis

lower jaw

oral cavity

oral epithelium

upper jaw

gut

foregut-midgut junction

foregut

gland

pharynx

skeleton

associated mesenchyme

epithelium

tongue

epithelium

frenulum

intermolar eminence

median fibrous septum

mesenchyme

skeletal muscle: 10 11 12 13 14 15 16 17

extrinsic

intrinsic

vascular element

lumen

duodenum

gastro-oesophageal junction

oesophagus

stomach: 02 03 04 05 06 07 08 09

fundus

glandular region

mesentery

proventricular region

pyloric region

hindgut

midgut: 07 08 09 10 11 12 13 14 15 16 17 18

duodenum

jejunum

loop

rest of midgut

anal region

liver and biliary system

renal/urinary system

reproductive system

respiratory system

nervous system

central nervous system

brain

forebrain

diencephalon

gland

3rd ventricle

epithalamus

floorplate

hypothalamus

mantle layer: 09 10 11 12 13 14 15 16 17

marginal layer

ventricular layer

internal capsule

lamina terminalis

lateral wall

mantle layer: 07 08 09 10 11 12 13 14 15 16 17 18 19

marginal layer

ventricular layer

meninges

roof plate

thalamus

telencephalon

cerebral cortex

mantle layer: 01 02 03 04 05 06 07 08 19 20 21 22 23 24

marginal layer: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

ventricular layer

choroid invagination

corpus striatum

lateral ventricle

mantle layer: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

marginal layer

meninges

olfactory lobe

olfactory cortex

mantle layer

marginal layer: 11 12 13 16 17 18 19

ventricular layer

hindbrain

4th ventricle

medulla oblongata

floor plate

lateral wall

alar plate

mantle layer: 13 14 15 16 17 18

marginal layer

ventricular layer

basal plate

mantle layer: 06 07 08 09 10 11 12 13 14 15 16 17 18

marginal layer

ventricular layer

medullary raphe

sulcus limitans

roof

meninges

metencephalon

floorplate

lateral wall

alar plate

cerebellum

rest of alar plate

mantle layer: 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

marginal layer

ventricular layer

basal plate

pons

mantle layer: 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

marginal layer

ventricular layer

sulcus limitans

roof

midbrain

meninges

cerebral aqueduct

floorplate

lateral wall

mantle layer: 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

marginal layer

ventricular layer

roof plate

tegmentum

ganglion

cranial

facial VII: 04 05 19 20 21

glossopharyngeal IX: 06 07 18 19

inferior

superior

trigeminal V: 03 04 05 06 07 08 09 17 18 19 20 21 22 23

vagus X: 08 09 17

inferior

superior

vestibulocochlear VIII: 07 08 17 18 19

cochlear component

vestibular component

nerve

spinal cord

conus medullaris

filum terminale

floorplate

lateral wall

mantle layer: 09 10 11 12 13 14 15 16

alar columns

basal columns

intermediate grey horn

marginal layer

sulcus limitans

ventricular layer

meninges

roof plate

peripheral nervous system

autonomic

ganglion

nerve plexus

parasympathetic

sympathetic

ganglion

cervico-thoracic: 09 10 15 16

cervical: 09 10 15 16

inferior

middle

superior

thoracic: 12 14

nerve trunk

spinal

ganglion

dorsal root ganglion: 07 08 09 10 11 16 17

nerve plexus

integumental system

sensory organ

ear

eye

choroid

anterior chamber

choroidal blood vessels

conjunctival sac

cornea

skeletal muscle

optic stalk

eyelid

hyaloid cavity

lens

optic chiasma

perioptic mesenchyme

retina

neural retina: 01 02 03 04 24

nerve fibre layer

nuclear layer

optic disc

pigmented retinal epithelium

nose

meatus

naris

nasal capsule

nasal cavity

epithelium

olfactory: 13 16 17 18

respiratory

nasal septum: 12 13 14 15 16 17

epithelium

mesenchyme

naso-lacrimal duct

turbinate bones

vomeronasal organ: 12 13 15 16

epithelium

mesenchyme

cardiovascular system

skeleton

tail

mesenchyme: 12 15 16

paraxial mesenchyme

nervous system

skeleton

extraembryonic component