B6;129S7-Tbx1tm1(Fgf8)Vite/Cnrm

Status

Available to order

EMMA IDEM:02597
International strain nameB6;129S7-Tbx1tm1(Fgf8)Vite/Cnrm
Alternative nameTbx1fgf8
Strain typeTargeted Mutant Strains : Knock-in
Allele/Transgene symbolTbx1tm1(Fgf8)Vite
Gene/Transgene symbolTbx1

Information from provider

ProviderAntonio BALDINI
Provider affiliationInstitute of Genetics and Biophysics (IGB), National Research Council (CNR)
Genetic informationAn Fgf8 cDNA was knocked-in to the Tbx1 locus so that it is expressed in the Tbx1 expression domain. The insertion also knocks out the Tbx1 allele.
Phenotypic informationThese animals have the haploinsufficiency phenotype of Tbx1+/- animals (low penetrance of cardiovascular defects) and relatively high penetrance of Fgf8 ectopic expression, which is manifested by a "cork-screw" tail, and that, in most severe cases, may interfere with mating.
Breeding historySibling crosses.
References
  • Fgf8 expression in the Tbx1 domain causes skeletal abnormalities and modifies the aortic arch but not the outflow tract phenotype of Tbx1 mutants.;Vitelli Francesca, Zhang Zhen, Huynh Tuong, Sobotka Angela, Mupo Annalisa, Baldini Antonio, ;2006;Developmental biology;295;559-70; 16696966
Homozygous fertileno
Homozygous viableno
Homozygous matings requiredno
Immunocompromisedno

Information from EMMA

Archiving centreCNR, Consiglio Nazionale delle Ricerche, Monterotondo, Italy

Disease and phenotype information

Orphanet associated rare diseases, based on orthologous gene matching

IMPC phenotypes (gene matching)
  • abnormal placenta morphology / IMPC
  • persistence of hyaloid vascular system / IMPC
  • abnormal blood vessel morphology / IMPC
  • abnormal skin morphology / IMPC
  • edema / IMPC
  • hyperactivity / IMPC
  • preweaning lethality, complete penetrance / IMPC
  • microphthalmia / IMPC
  • embryonic growth retardation / IMPC
  • anophthalmia / IMPC
  • abnormal pancreas morphology / IMPC
  • abnormal eye morphology / IMPC
MGI phenotypes (allele matching)
  • abnormal interventricular septum morphology / MGI
  • persistent truncus arteriosis / MGI
  • abnormal semilunar valve morphology / MGI
  • abnormal pharyngeal arch morphology / MGI
  • double aortic arch / MGI
  • absent pharyngeal arch arteries / MGI
  • kyphosis / MGI
  • kinked tail / MGI
  • postnatal lethality / MGI
  • abnormal cervical vertebrae morphology / MGI
  • curly tail / MGI
  • abnormal aortic arch morphology / MGI
  • interrupted aortic arch / MGI
  • retroesophageal right subclavian artery / MGI
  • cervical aortic arch / MGI
  • abnormal vertebral arch morphology / MGI
  • abnormal cervical atlas morphology / MGI
  • abnormal cervical axis morphology / MGI
  • fusion of vertebral bodies / MGI
  • absent vertebral body / MGI
  • abnormal arcus anterior morphology / MGI
  • fourth pharyngeal arch hypoplasia / MGI
  • fourth pharyngeal arch artery hypoplasia / MGI
MGI phenotypes (gene matching)
  • small ears / MGI
  • abnormal ear shape / MGI
  • lowered ear position / MGI
  • abnormal inner ear morphology / MGI
  • abnormal malleus morphology / MGI
  • abnormal tympanic ring morphology / MGI
  • absent semicircular canals / MGI
  • abnormal lateral semicircular canal morphology / MGI
  • abnormal otic capsule morphology / MGI
  • abnormal middle ear morphology / MGI
  • short mandible / MGI
  • cleft palate / MGI
  • kyphosis / MGI
  • abnormal heart development / MGI
  • abnormal interventricular septum morphology / MGI
  • double outlet right ventricle / MGI
  • abnormal cranium morphology / MGI
  • kinked tail / MGI
  • absent parathyroid glands / MGI
  • abnormal thymus development / MGI
  • athymia / MGI
  • small thymus / MGI
  • abnormal myogenesis / MGI
  • abnormal cranial nerve morphology / MGI
  • abnormal trigeminal nerve morphology / MGI
  • abnormal mandibular nerve branching / MGI
  • abnormal facial nerve morphology / MGI
  • abnormal vestibulocochlear nerve morphology / MGI
  • abnormal glossopharyngeal nerve morphology / MGI
  • abnormal vagus nerve morphology / MGI
  • abnormal accessory nerve morphology / MGI
  • abnormal glossopharyngeal ganglion morphology / MGI
  • abnormal vagus ganglion morphology / MGI
  • abnormal blood vessel morphology / MGI
  • decreased embryo size / MGI
  • edema / MGI
  • skin edema / MGI
  • thymus hypoplasia / MGI
  • increased susceptibility to otitis media / MGI
  • abnormal lymphatic vessel morphology / MGI
  • respiratory failure / MGI
  • abnormal motor capabilities/coordination/movement / MGI
  • postnatal lethality / MGI
  • abnormal ear morphology / MGI
  • abnormal craniofacial bone morphology / MGI
  • abnormal cardiovascular system morphology / MGI
  • no abnormal phenotype detected / MGI
  • abnormal outer ear morphology / MGI
  • hydrops fetalis / MGI
  • abnormal pharyngeal muscle morphology / MGI
  • abnormal thyroid cartilage morphology / MGI
  • abnormal laryngeal muscle morphology / MGI
  • abnormal semicircular canal morphology / MGI
  • abnormal social/conspecific interaction / MGI
  • persistent truncus arteriosis / MGI
  • micrognathia / MGI
  • abnormal pharyngeal arch artery morphology / MGI
  • abnormal semilunar valve morphology / MGI
  • increased thigmotaxis / MGI
  • abnormal cochlear ganglion morphology / MGI
  • abnormal pharyngeal arch morphology / MGI
  • abnormal cardiovascular development / MGI
  • abnormal neural crest cell migration / MGI
  • abnormal cervical vertebrae morphology / MGI
  • curly tail / MGI
  • abnormal hyoid bone morphology / MGI
  • anotia / MGI
  • absent cochlea / MGI
  • absent lateral semicircular canal / MGI
  • abnormal artery development / MGI
  • abnormal response to novel object / MGI
  • ear lobe hypoplasia / MGI
  • abnormal vestibulocochlear ganglion morphology / MGI
  • abnormal facial morphology / MGI
  • abnormal palate morphology / MGI
  • vascular smooth muscle hypoplasia / MGI
  • absent pharyngeal arches / MGI
  • abnormal craniofacial development / MGI
  • lymphangiectasis / MGI
  • abnormal aortic arch morphology / MGI
  • interrupted aortic arch / MGI
  • right aortic arch / MGI
  • double aortic arch / MGI
  • retroesophageal right subclavian artery / MGI
  • cervical aortic arch / MGI
  • absent stapes / MGI
  • absent masseter muscle / MGI
  • absent pterygoid muscle / MGI
  • small otic vesicle / MGI
  • otic vesicle hypoplasia / MGI
  • absent inner ear vestibule / MGI
  • abnormal zygomatic arch morphology / MGI
  • pharynx hypoplasia / MGI
  • fusion of glossopharyngeal and vagus nerve / MGI
  • glossopharyngeal nerve hypoplasia / MGI
  • fusion of basioccipital and basisphenoid bone / MGI
  • abnormal vertebral arch morphology / MGI
  • abnormal cervical atlas morphology / MGI
  • abnormal cervical axis morphology / MGI
  • fusion of vertebral bodies / MGI
  • absent vertebral body / MGI
  • abnormal dorsal aorta morphology / MGI
  • absent upper incisors / MGI
  • absent mandibular coronoid process / MGI
  • absent ultimobranchial body / MGI
  • abnormal middle ear ossicle morphology / MGI
  • abnormal incus morphology / MGI
  • abnormal stapes morphology / MGI
  • abnormal temporal bone morphology / MGI
  • craniofacial phenotype / MGI
  • absent outer ear / MGI
  • abnormal vascular smooth muscle physiology / MGI
  • abnormal endolymphatic duct morphology / MGI
  • dilated endolymphatic duct / MGI
  • decreased tympanic ring size / MGI
  • abnormal pharyngeal pouch morphology / MGI
  • abnormal external auditory canal morphology / MGI
  • increased apoptosis / MGI
  • abnormal fetal atrioventricular canal morphology / MGI
  • abnormal cardiac outflow tract development / MGI
  • absent inner ear / MGI
  • inner ear hypoplasia / MGI
  • abnormal third pharyngeal arch morphology / MGI
  • abnormal fourth pharyngeal arch morphology / MGI
  • small second pharyngeal arch / MGI
  • absent second pharyngeal arch / MGI
  • small pharyngeal arch / MGI
  • abnormal sixth pharyngeal arch morphology / MGI
  • abnormal fourth pharyngeal arch artery morphology / MGI
  • abnormal spatial working memory / MGI
  • abnormal lymphangiogenesis / MGI
  • decreased prepulse inhibition / MGI
  • abnormal arcus anterior morphology / MGI
  • abnormal palatal shelf fusion at midline / MGI
  • palatal shelves fail to meet at midline / MGI
  • cleft secondary palate / MGI
  • abnormal neuron differentiation / MGI
  • malleus hypoplasia / MGI
  • thin malleus neck / MGI
  • ventricular septal defect / MGI
  • perimembraneous ventricular septal defect / MGI
  • abnormal truncus arteriosus septation / MGI
  • aberrant origin of the right subclavian artery / MGI
  • abnormal conotruncus morphology / MGI
  • abnormal conotruncus septation / MGI
  • absent third pharyngeal arch / MGI
  • absent arcus anterior / MGI
  • neonatal lethality, complete penetrance / MGI
  • neonatal lethality, incomplete penetrance / MGI
  • increased or absent threshold for auditory brainstem response / MGI
  • absent pharyngeal arch arteries / MGI
  • short neck / MGI
  • pharynx stenosis / MGI
  • fourth pharyngeal arch hypoplasia / MGI
  • decreased vocalization / MGI
  • absent facial muscle / MGI
  • abnormal upper incisor morphology / MGI
  • absent sixth pharyngeal arch artery / MGI
  • absent third pharyngeal arch artery / MGI
  • absent fourth pharyngeal arch artery / MGI
  • fourth pharyngeal arch artery hypoplasia / MGI
  • abnormal hypoglossal cord morphology / MGI
  • small thyroid cartilage / MGI
  • small cricoid cartilage / MGI

Literature references

  • Fgf8 expression in the Tbx1 domain causes skeletal abnormalities and modifies the aortic arch but not the outflow tract phenotype of Tbx1 mutants.;Vitelli Francesca, Zhang Zhen, Huynh Tuong, Sobotka Angela, Mupo Annalisa, Baldini Antonio, ;2006;Developmental biology;295;559-70; 16696966

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Availabilities

Requesting frozen sperm or embryos is generally advisable wherever possible, in order to minimise the shipment of live mice.

  • Frozen embryos. Delivered in 4 weeks (after paperwork in place). €1740*
  • Rederivation of mice from frozen stock, delivery time available upon request . €3880*

Due to the dynamic nature of our processes strain availability may change at short notice. The local repository manager will advise you in these circumstances.

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