The effects of a prolylendopeptidase inhibitor, 1-[3-(2-indanylanylacetyl)-L-thioprolyl]pyrrolidine (Z-321), on lordosis behavior were investigated in estrogen and progesterone-treated ovariectomized rats. Females were orally administered 100, 200 or 300 mg/kg Z-321 or the vehicle (control). The
Heterozygous sequence variants of the COL2A1 gene cause a phenotypic spectrum collectively called type II collagenopathies. Here, we describe a COL2A1 sequence variant, c.2957C>T, p.Pro986Leu in the triple helical domain, which is a Y-position substitution in exon 41 of the repeating triplet