This correspondence is a primer for the zebrafish research community on zebrafish tracks available in the UCSC Genome Browser at http://genome.ucsc.edu based on Sanger's Zv4 assembly. A primary capability of this facility is comparative informatics between humans (as well as many other model organisms) and zebrafish. The zebrafish genome sequencing project has played important roles in mutant m...

Zebrafish is emerging as a species of choice for the study of a number of biomechanics problems, including balance development, schooling, and neuromuscular transmission. The precise quantification of the flow physics around swimming zebrafish is critical toward a mechanistic understanding of the complex swimming style of this fresh-water species. Although previous studies have elucidated the v...

Zebrafish (Danio rerio) are rapidly gaining popularity in translational neuroscience and behavioral research. Physiological similarity to mammals, ease of genetic manipulations, sensitivity to pharmacological and genetic factors, robust behavior, low cost, and potential for high-throughput screening contribute to the growing utility of zebrafish models in this field. Understanding zebrafish beh...

INTRODUCTION Numerous studies have confirmed that zebrafish and mammalian toxicity profiles are strikingly similar and the transparency of larval zebrafish permits direct in vivo assessment of drug toxicity including hepatotoxicity in zebrafish. METHODS Hepatotoxicity of 6 known mammalian hepatotoxic drugs (acetaminophen [APAP], aspirin, tetracycline HCl, sodium valproate, cyclophosphamide an...

Carbon quantum dots (C-QDs) are becoming a desirable alternative to metal-based QDs and dye probes owing to their high biocompatibility, low toxicity, ease of preparation, and unique photophysical properties. Herein, we describe fluorescence bioimaging of zebrafish using C-QDs as probe in terms of the preparation of C-QDs, zebrafish husbandry, embryo harvesting, and introduction of C-QDs into e...

Retinoic acid (RA) plays a crucial role in cellular proliferation, differentiation, and apoptosis. The physiological activity of RA begins early in development and continues throughout an organism's life. RA distribution is tightly controlled by the RA synthetases ALDH1As and the metabolic enzymes CYP26s. We analyzed the expressions of ALDH1As and CYP26s in whole embryos during zebrafish (Danio...

Thrombosis is a leading cause of death and the development of effective and safe therapeutic agents for thrombotic diseases has been proven challenging. In this study, taking advantage of the transparency of larval zebrafish, we developed a larval zebrafish thrombosis model for drug screening and efficacy assessment. Zebrafish at 2 dpf (days post fertilization) were treated with phenylhydrazine...

Despite a long tradition of using rats and mice to model epilepsy, several aspects of rodent biology limit their use in large-scale genetic and therapeutic drug screening programs. Neuroscientists interested in vertebrate development and diseases have recently turned to zebrafish (Danio rerio) to overcome these limitations. Zebrafish can be studied at all stages of development and several metho...

Compared with the increasing use of zebrafish as a model organism in many laboratories, zebrafish cell lines are still unexploited and limited in application, partly due to their unknown genetic and physiological properties. We characterize two zebrafish embryonic fibroblast cell lines, ZF4 and PAC2. We demonstrate the genetic stability of these two zebrafish cell lines and achieved genetic man...

Abstract: Background: Gestational diabetes mellitus, a hyperglycaemic condition that develops at the time of pregnancy, causes approximately 7% complications during pregnancies world wide. Syzygium jambolanum has been proved clinically for management mellitus and is being prescribed in pregnant women. Objectives: This study designed to evaluate safety mother tincture on development zebrafish em...