Presence of oxytocinergic neuronal-like cells in the bovine pineal gland: an immunocytochemical and in situ hybridization study (original) (raw)

This study investigates the presence of oxytocinergic neuronal-like cells in the bovine pineal gland through immunocytochemical analysis and in situ hybridization techniques. Previous research has documented neurohypophyseal hormones in the pineal gland, specifically focusing on oxytocin and its effects. Results demonstrate that oxytocin is present in both immunoreactive fibers and mRNA expression in the bovine pineal, suggesting a significant role for this peptide in pineal function, possibly influencing melatonin secretion. The findings contribute to understanding the neuroendocrine interactions within the pineal gland and open avenues for future research on the role of oxytocin in other mammalian species.