Neuromodulatory Regulation of Behavioral Individuality in Zebrafish

Title : Histone 4 acetylation regulates behavioral individuality in 1 zebrafish

Behavioral and Molecular Analysis of Antioxidative Potential of Rosmarinic Acid Against Methamphetamine-induced Augmentation of Casp3a mRNA in the Zebrafish Brain

Introduction: Methamphetamine (MA) acts as a powerful oxidant agent, while Rosmarinic Acid (RA) is an effective herbal antioxidant. Oxidative stress-mediated by MA results in apoptosis, and caspase-3 is one of the critical enzymes in the apoptosis process. MA can epigenetically alter gene regulation. In this paper, to investigate the effects of RA on MA-mediated oxidative stress, changes in the...

Neuromodulatory Control of Long-Term Behavioral Patterns and Individuality across Development.

Animals generate complex patterns of behavior across development that may be shared or unique to individuals. Here, we examine the contributions of developmental programs and individual variation to behavior by monitoring single Caenorhabditis elegans nematodes over their complete developmental trajectories and quantifying their behavior at high spatiotemporal resolution. These measurements rev...

AUTOMATED QUANTIFICATION OF ANXIETY AND SOCIAL BEHAVIORS IN FREE-SWIMMING LARVAL ZEBRAFISH Oxytocin (OXT), a neuromodulatory peptide produced by the hypothalamus, is involved in a variety of physiological and behavioral phenomena. Exogenous OXT

Oxytocin (OXT), a neuromodulatory peptide produced by the hypothalamus, is involved in a variety of physiological and behavioral phenomena. Exogenous OXT and drugs that mimic OXT signaling may be potential treatments for autism, schizophrenia, and other neurological disorders. The canonical mechanisms by which OXT exerts its effects are neuroendocrine in nature, as the peptide is released into ...

Anti-hypercholesterolemic Effect of Berbamine Isolated from Rhizoma Coptidis in Hypercholesterolemic Zebrafish Induced by High-Cholesterol Diet

The anti-hypercholesterolemic effect of berbamine (BBM) isolated from Rhizoma Coptidis (RC) was investigated in hypercholesterolemic zebrafish model induced by high-cholesterol (HC) diet. Zebrafish embryo assay revealed no significant difference in morphology and cell death with the treatment of BBM less than 20 μg/mL. In zebrafish larvae, the fluorescently labeled cholesterol in caudal artery ...