Age-Dependent Changes of Monocarboxylate Transporter 8 Availability in the Postnatal Murine Retina.

ABSTRACT: The thyroid hormones (TH) triiodothyronine (T3) and its prohormone thyroxine (T4) are crucial for retinal development and function, and increasing evidence points at TH dysregulation as a cause for retinal degenerative diseases. Thus, precise regulation of retinal TH supply is required for proper retinal function, but knowledge on these mechanisms is still fragmentary. Several transmembrane transporters have been described as key regulators of TH availability in target tissues of which the monocarboxylate transporter 8 (MCT8), a high affinity transporter for T4 and T3, plays an essential role in the central nervous system. Moreover, in the embryonic chicken retina, MCT8 is highly expressed, but the postnatal availability of MCT8 in the mammalian retina was not reported to date. In the pres

SUBMITTER: Henning Y 

PROVIDER: S-EPMC4999454 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature