pharyngeal arch การใช้

• The innervation of the esophagus develops from the pharyngeal arches.
• They are associated with the development of the pharyngeal arches.
• The greater cornua derive from the third pharyngeal arch.
• The vasculature of the pharyngeal arches is also known as the aortic arches.
• The lesser cornua are derived from the second pharyngeal arch also called the hyoid arch.
• It originates from the second pharyngeal arch.
• It originates from the first pharyngeal arch.
• Jaws are thought to derive from the pharyngeal arches that support the gills in fish.
• They differentiate into melanocytes and neurons and the cartilage and connective tissue of the pharyngeal arches.
• Twist, a bHLH transcription factor, is required for mesenchyme differentiation of the pharyngeal arch structures.
• The lower lip is formed from the mandibular prominence, a branch of the first pharyngeal arch.
• During human and all vertebrate development, a series of pharyngeal arch pairs form in the developing embryo.
• Furthermore, the correct development of the various pharyngeal arches is believed to depend on interactions with specific rhombomeres.
• The development of the pharyngeal arches provides a useful landmark with which to establish the precise stage of embryonic development.
• The two most anterior pharyngeal arches are thought to have become the jaw itself and the hyoid arch, respectively.
• The jaw is derived from the most anterior two pharyngeal arches supporting the gills, and usually bears numerous teeth.
• Pharyngeal teeth are located in the throat of some species of fish, specifically the pharyngeal arch of these fishes throats.
• The first pharyngeal arch forms maxillary and styloid process of the temporal bone, the lesser cornu and the hyoid bone.
• Both fasciculi join laterally to form a single muscle that passes downward and backward under cover of the palato pharyngeal arch.
• It is widely accepted that there is a factor within the tissues of the first pharyngeal arch that is necessary for the development of teeth.