The RASAL2-AS1 gene, also known as a long non-coding RNA (lncRNA), is associated with various regulatory functions, primarily in the context of gene expression and potential roles in various diseases.

### Overview of RASAL2-AS1
- **Gene Symbol**: RASAL2-AS1
- **Type**: Long non-coding RNA (lncRNA)
- **Function**: As a long non-coding RNA, RASAL2-AS1 may be involved in the regulation of gene expression and chromatin remodeling, although its exact functions are still under investigation.

### Associated Genes
While specific associations can be nuanced, RASAL2-AS1 has been linked to the following genes based on expression patterns and regulatory mechanisms:
- **RASAL2**: Since RASAL2-AS1 is an antisense RNA of RASAL2, it is closely associated with this gene, which encodes a protein that regulates RAS activity, influencing cellular processes such as proliferation and survival.
- **Other non-coding RNAs**: RASAL2-AS1 may co-regulate or interact with other lncRNAs and AS (antisense) genes, although specific names may vary based on the context of the study.

### Aging and Age-Related Diseases
While detailed studies specifically linking RASAL2-AS1 to aging or age-related diseases may be limited, lncRNAs are often implicated in various biological processes that can influence aging. Possible associations include:
- Dysregulation of lncRNAs like RASAL2-AS1 in cancer and age-related diseases such as neurodegenerative disorders.
- Involvement in cellular senescence and apoptosis, key features in the aging process.

### Drug Interactions
As of now, specific drugs or drug classes that directly interact with RASAL2-AS1 have not been well documented. However, lncRNAs can indirectly affect drug responsiveness by modulating the expression or activity of drug targets. Future research may reveal specific pharmacological connections.

### Biological Processes and Pathways
The RASAL2-AS1 gene is implicated in various biological processes, including but not limited to:
- **Gene Regulation**: Like many lncRNAs, RASAL2-AS1 may participate in transcriptional regulation and chromatin modification.
- **Cellular Proliferation**: Given its relationship with RASAL2, it may influence signaling pathways associated with cell growth and survival.
- **Cancer Biology**: Alterations in the expression of RASAL2-AS1 might play a role in tumorigenesis or metastasis, aligning with its connection to RAS signaling pathways.

### Conclusion
The RASAL2-AS1 gene remains an area of active research, especially concerning its regulatory roles and possible links to aging and diseases. Future studies are essential to further elucidate its functions, interactions, and implications in health and disease.

Please note that for the latest and most detailed information, it would be advisable to consult recent publications or databases such as NCBI Gene or Ensembl, as the field is continually evolving.