The MIR3064 gene encodes a microRNA (miRNA) that plays a significant role in the post-transcriptional regulation of gene expression through mechanisms that often involve the silencing of target mRNAs. Below are detailed descriptions relevant to your request:

### 1. Associated Genes
MicroRNAs generally have multiple targets, and while specific associations for MIR3064 may not be exhaustively documented, it is important to consider:
- **Target Genes:** miRNAs often regulate target genes by binding to their 3' untranslated regions (UTRs). Thus, possible associated genes for MIR3064 could include those involved in cellular signaling, proliferation, apoptosis, and differentiation. Specific gene targets can often be predicted using computational tools and databases like miRTarBase or TargetScan.
- **Gene Networks:** MIR3064 may also be part of miRNA gene expression networks that include other miRNAs, such as those involved in similar pathways or biological processes.

### 2. Aging and Age-Related Diseases
While specific studies directly linking MIR3064 to aging or age-related diseases may not be thoroughly established, general insights could be derived from the functional roles of miRNAs:
- **Regulatory Role:** Many miRNAs are implicated in aging processes by regulating genes involved in stress responses, metabolism, senescence, and inflammation.
- **Age-Related Diseases:** Dysregulation of miRNAs, including those like MIR3064, has been associated with conditions such as cancer, neurodegenerative diseases, and cardiovascular diseases, which are frequently observed in aging populations.

### 3. Drug Interactions
Currently, there is limited direct knowledge of specific drugs or drug classes that uniquely interact with MIR3064:
- **miRNA Modulators:** Certain drugs may act as modulators or mimetics of miRNA function, promoting or inhibiting specific miRNAs, which may include those in the same family as MIR3064.
- **Antineoplastic Agents:** Given that many miRNAs are implicated in oncogenesis, some cancer therapies might indirectly affect the expression of miRNAs like MIR3064 through their action on cancer-associated pathways. 

### 4. Pathways and Biological Processes
MIR3064 may be involved in several biological pathways, including but not limited to:
- **Gene Silencing:** Primarily through the RISC complex that guides inhibitory actions on target mRNAs.
- **Cell Cycle Regulation:** miRNAs commonly influence cell proliferation and apoptosis, both critical in the context of tumorigenesis.
- **Stress Response Pathways:** Some miRNAs respond to cellular stress, which can be associated with aging and disease.
- **Neurodevelopmental Pathways:** Depending on the specific context, some miRNAs are known to be involved in neuronal differentiation and signaling pathways.

### Conclusion
MIR3064 is part of a complex regulatory network influencing gene expression and cellular behavior. Further research is necessary to fully elucidate its specific interactions, associations with aging processes, and drug interactions. For the most accurate and updated information, consulting relevant and specialized databases or academic literature is recommended.