### RNU6-264P Gene Overview
- **Gene Symbol**: RNU6-264P
- **Gene Type**: Non-coding RNA (specifically, a small nuclear RNA, or snRNA)
- **Function**: RNU6-264P is part of a family of small nuclear RNA genes that are involved in the splicing of pre-mRNA, playing a crucial role in the post-transcriptional modification of RNA.

### 1. Associated Genes
While specific associations with other genes are not typically outlined for non-coding RNA genes like RNU6-264P, it may be linked to general splicing mechanisms and interact with various protein coding genes involved in the spliceosome assembly process. In particular, interactions with other U6 snRNA variants or related spliceosomal components could be anticipated, although exhaustive lists may require further functional studies or experimental data.

### 2. Aging and Age-Related Diseases
Currently, there is limited direct information connecting the RNU6-264P gene specifically to aging or age-related diseases. However, given that small nuclear RNAs are pivotal to the splicing of pre-mRNA, alterations in splicing mechanisms are often implicated in age-associated conditions, particularly neurodegenerative diseases such as Alzheimer's disease and other forms of age-related dysfunctions. Understanding the exact relationship may still necessitate further research, particularly experimental investigations into differential expression patterns with age.

### 3. Drug Interactions
As of the latest updates, specific drugs or drug classes known to interact directly with RNU6-264P have not been established in current literature. However, any therapeutic agents targeting the spliceosome or influencing RNA splicing may indirectly affect the functionality of RNU6-264P. It is important to consult databases like DrugBank or literature for potential drugs with effects on RNA processing more generally.

### 4. Pathways and Biological Processes
- **Splicing Pathway**: RNU6-264P plays a critical role in the spliceosome assembly and function, facilitating the removal of introns from precursor mRNA (pre-mRNA).
- **RNA Processing**: As a small nuclear RNA, it is involved in various steps of RNA processing, crucial for mRNA maturation.
- **Regulation of Gene Expression**: By influencing mRNA splicing, RNU6-264P may have downstream effects on gene expression regulation.

### Summary
RNU6-264P is an essential component of the snRNA family involved in mRNA splicing, with potential implications in aging and age-related diseases through its role in RNA processing. While specific gene interactions, drug interactions, and detailed pathways require further experimental data for in-depth insights, its role in fundamental RNA biology marks it as a crucial entity in gene expression regulation.