Isoc2b is a gene whose hypomethylated loci were found to be clustered in relation to aging processes in a study. While specific functions, common aliases, and associated pathways aren't elaborated in the provided abstract, the findings suggest its potential involvement in energy production, an aspect related to biological processes [1].

The study compared age-and tissue-specific methylation differences in the brain and spleen of young and aged mice. It was discovered that among the differentially methylated cytosines between young and old samples, hypomethylated loci were clustered around Isoc2b, along with other genes like Mid1, and genome-wide loci with binding sites for Foxa2 and Esr1, which are known to be important in development and aging. This indicates that Isoc2b may be associated with age-related methylation changes and potentially with biological processes related to aging [1].

In conclusion, Isoc2b appears to be associated with age-related methylation changes and may play a role in energy production processes related to aging. Although no gene knockout or conditional knockout mouse model findings were presented in the given abstract, the discovery of its hypomethylated loci clustering in aged mice provides a starting point for further in vivo functional studies to understand its exact role in the context of aging-related biological processes and potentially associated diseases.