: Blocking RARα in the hippocampus has been shown to specifically disrupt social recognition memory in animal models. 3. Developmental and Cellular Redundancy
: Only RARγ can mediate differentiation in wild-type F9 cells, while either RARα or RARγ can trigger it in P19 cells.
The RXR–RAR–DR5 complex is a primary driver of gene expression. This complex functions through: FrSi_TCRSR.part5.rar
The name likely refers to a specific compressed data part related to a scientific study on the Retinoic Acid Receptor (RAR) and its complex interactions with the Retinoid X Receptor (RXR) , commonly referred to as the RAR/RXR signaling pathway .
: In malignant brain tumors like glioblastoma, RAR-independent RXR signaling has been identified as a factor that supports the proliferation and survival of stem-like tumor cells. : Blocking RARα in the hippocampus has been
Disruptions in these pathways have significant effects on brain function, particularly in the hippocampus:
: High glucose levels can suppress the transcriptional activity of RAR/RXR, promoting oxidative stress and cardiomyocyte apoptosis . This is linked to the phosphorylation and degradation of the receptors via the JNK pathway. The RXR–RAR–DR5 complex is a primary driver of
: Dysfunction in the RAR/RXR pathway can lead to the downregulation of RARβ , causing impairments in AMPA-mediated synaptic transmission and long-term potentiation (LTP).