Arvind Kumar

This paper develops a female chronic social defeat stress model to study sex differences in depression, finding depression-like behaviors and neurobiological changes in female mice.

The paper identifies sex-specific proteomic changes in zebrafish brains after acute hypoxia and links H3K9me3 upregulation in males to delayed recovery.

This study identifies a Y-chromosome noncoding RNA, Pirmy, that regulates autosomal gene expression via piRNAs in mouse testis, contributing to male fertility and speciation.

The paper investigates sex differences in neuroprotection induced by hypoxia preconditioning in zebrafish using proteomics and pathway analysis, finding female brains are more protected against acute hypoxia.

This study shows that knocking down Piwil1 and Piwil2 in the mouse hippocampus enhances contextual fear memory without affecting anxiety.

This study shows that ING1 regulates activity-induced gene expression in cortical neurons by interacting with other epigenetic factors and affecting synaptic plasticity-related genes.