The CRIM1-DT gene, also known as the CRIM1 (Cysteine-Rich Motor Neuron 1) long non-coding RNA (lncRNA) dual transcript, is associated with several important biological functions and processes. Below is a comprehensive review based on your request.

### 1. Associated Genes:
While detailed interactions specific to CRIM1-DT might not be fully explored, the following genes are known to have related functions or interactions within biological pathways where CRIM1-DT may play a role:
- **CRIM1**: The protein-coding gene from which CRIM1-DT is derived.
- **WNT signaling pathway-related genes**: Given the role of CRIM1 in this pathway, genes such as **WNT1, WNT3A, and WNT5A** may be relevant.
- **Members of the TGF-β superfamily**: Genes participating in this signaling pathway could also be associated.

### 2. Aging and Age-Related Diseases:
Current studies on CRIM1-DT may suggest roles in cellular proliferation and differentiation, implicating it in processes related to aging and various age-related diseases:
- **Cancer**: CRIM1 has been studied in relation to tumorigenesis, particularly in breast cancer and other malignancies, which highlights its potential as an oncogene.
- **Neurodegenerative Diseases**: Since CRIM1 plays roles in neuronal development, there may be implications for neurodegenerative diseases, although specific studies are limited.

### 3. Drug Interactions:
As of the latest information, there are currently no specific drugs or drug classes known to interact directly with CRIM1-DT. However, molecules that affect the WNT signaling pathway or TGF-β pathways, such as small molecule inhibitors, may influence the pathways that CRIM1-DT is involved in indirectly.

### 4. Pathways and Biological Processes:
CRIM1-DT is implicated in several essential biological pathways:
- **WNT signaling pathways**: Involved in cell-cell signaling and critical in embryonic development and cancer.
- **Cell differentiation**: Particularly in neuronal cells, suggesting a role in development and possibly regeneration.
- **Developmental processes**: Movement in regulation of genes involved in early developmental stages.
- **Proliferation regulation**: May influence the transition of cells from quiescence to active proliferation.

### Summary
CRIM1-DT serves a significant role in various biological contexts, especially in the development and pathology of diseases such as cancer. While direct associations with aging and specific drugs are still being elucidated, pathways related to cell signaling dominate its relevance. Future research may shed more light on its roles and potential therapeutic interactions or implications in age-related conditions.