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First branchial arch structure

Known as: First Pharyngeal Arch, First branchial arch, Mandibular arch 
One of six pharyngeal arch pairs formed of mesodermal outpouchings on both sides of the developing pharynx, which eventually differentiates into… 
National Institutes of Health

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Broader (1)

Branchial arch structure
Mandibular prominencePharyngeal apparatusStructure of maxillary process of embryo

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2006
Highly Cited
2006
Early Hedgehog signaling from neural to oral epithelium organizes anterior craniofacial development
Hedgehog (Hh) signaling plays multiple roles in the development of the anterior craniofacial skeleton. We show that the earliest… 
Review
2003
Review
2003
Tooth and jaw: molecular mechanisms of patterning in the first branchial arch.
Highly Cited
2000
Highly Cited
2000
Haploinsufficiency of Snf5 (integrase interactor 1) predisposes to malignant rhabdoid tumors in mice.
Malignant rhabdoid tumor (MRT) is an aggressive, highly lethal cancer of young children. Tumors occur in various locations… 
Highly Cited
2000
Highly Cited
2000
The role of Lbx1 in migration of muscle precursor cells.
The homeobox gene Lbx1 is expressed in migrating hypaxial muscle precursor cells during development. These precursors delaminate… 
Highly Cited
1999
Highly Cited
1999
The role of sonic hedgehog in normal and abnormal craniofacial morphogenesis.
There is growing evidence that implicates a role for Sonic hedgehog (SHH) in morphogenesis of the craniofacial complex. Mutations… 
Highly Cited
1998
Highly Cited
1998
Transformation of tooth type induced by inhibition of BMP signaling.
Mammalian dentitions are highly patterned, with different types of teeth positioned in different regions of the jaws. BMP4 is an… 
Highly Cited
1998
Highly Cited
1998
Expression and function of FGFs‐4, ‐8, and ‐9 suggest functional redundancy and repetitive use as epithelial signals during tooth morphogenesis
To elucidate the roles of fibroblast growth factors (FGF) in the regulation of tooth morphogenesis we have analyzed the… 
Highly Cited
1994
Highly Cited
1994
Hoxa-2 expression in normal and transposed rhombomeres: independent regulation in the neural tube and neural crest.
In this study we have cloned the chick Hoxa-2 gene and analysed its expression during early development. We find that Hoxa-2 has… 
Highly Cited
1992
Highly Cited
1992
Retinoic acid alters hindbrain Hox code and induces transformation of rhombomeres 2/3 into a 4/5 identity
IT has been suggested that Hox genes play an important part in the patterning of limbs1–3, vertebrae4–6 and craniofacial… 
Highly Cited
1967
Highly Cited
1967
Alveolar ridge resorption following tooth extraction.
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