title: Development of gravity-sensing organs in altered gravity conditions:  opposite conclusions from an amphibian and a molluscan preparation.
authors.affiliation: University of Texas Health Science Center, San Antonio 78284-7777, USA.
authors.forename: M L
authors.initials: ML
authors.lastname: Wiederhold
authors.forename: H A
authors.initials: HA
authors.lastname: Pedrozo
authors.forename: J L
authors.initials: JL
authors.lastname: Harrison
authors.forename: R
authors.initials: R
authors.lastname: Hejl
authors.forename: W
authors.initials: W
authors.lastname: Gao
mesh_terms: D000818:Animals; D001048:Aplysia; D002498:Centrifugation; D004625:Embryo, Nonmammalian; D004712:Endolymphatic Sac / Q000502:physiology; D018466:Gravity Sensing / Q000502:physiology*; D018471:Hypergravity; D010037:Otolithic Membrane / Q000254:growth & development* / Q000502:physiology; D010063:Ovum; D012455:Salamandridae; D012679:Sense Organs / Q000254:growth & development* / Q000502:physiology; D013026:Space Flight; D014722:Vestibule, Labyrinth / Q000502:physiology; D014893:Weightlessness