### DLGAP1-AS5 Gene Overview

**Gene Symbol:** DLGAP1-AS5  
**Location:** Chromosome 17  
**Function:** DLGAP1-AS5 is a long non-coding RNA (lncRNA) that is situated in the antisense orientation of the DLGAP1 gene, which is involved in synaptic signaling and neuronal function. While lncRNAs are primarily known for their regulatory functions, specific mechanisms and interactions of DLGAP1-AS5 are active areas of research.

### Associated Genes

While the summaries from NCBI and UniProt might not specify associated genes, DLGAP1-AS5 is related to various genes due to its position and functional interactions. Key associated genes include:

- **DLGAP1**: This is the primary gene it is associated with, which encodes a protein involved in synaptic clustering and signal transduction.
- **DLG1**: Another member of the DLG (discs large) family, pertinent in synaptic processes.
- **SHANK family genes (e.g., SHANK1, SHANK2)**: Involved in the postsynaptic density, which interacts functionally with the DLGAP1 gene.
  
### Aging and Age-Related Diseases

Research focusing specifically on DLGAP1-AS5 is still emerging, but general trends in studies of long non-coding RNAs have indicated that they may play a role in various aspects of cellular aging and neurodegenerative diseases. Though conclusive links between DLGAP1-AS5 and aging-related conditions have yet to be firmly established, lncRNAs have been implicated in:

- **Neurodegenerative diseases**: There is a scope to explore how DLGAP1-AS5 might influence conditions like Alzheimer's or other age-associated cognitive disorders.
- **Cellular senescence**: LncRNAs are often regulators of gene expression and have a role in processes associated with aging.

### Drug Interactions 

Currently, there are no specific drugs or drug classes directly stated to interact with the DLGAP1-AS5 gene. However, because this gene is implicated in neural processes, broader studies involving neuropharmacological agents might inadvertently influence its expression or activity. Future research might elucidate potential therapeutic targets or compounds that influence DLGAP1-AS5.

### Pathways and Biological Processes

DLGAP1-AS5 is involved in several biological processes, primarily related to synaptic function and neural signaling due to its association with DLGAP1. Some of the key pathways include:

- **Neurotransmitter signaling**: Given its relationship with synaptic proteins, it can influence pathways related to neurotransmission.
- **Synaptic signaling pathways**: It is implicated in the maintenance and clustering of postsynaptic structures, thus influencing synaptic plasticity.
- **Regulation of gene expression**: As a long non-coding RNA, DLGAP1-AS5 likely plays a role in chromatin remodeling and transcriptional regulation.

Continued investigation into DLGAP1-AS5 will be integral to understanding its full range of functions and potential implications in health and disease, particularly as it relates to neural health and aging.