/Thumb 340 0 R endobj /D [23 0 R /FitR 52 508 290 508] /D [29 0 R /FitR 307 602 545 602] 118 0 obj /D [20 0 R /FitR 52 271 290 271] endobj 127 0 obj /Type /Page /Parent 17 0 R 167 0 obj /Resources 281 0 R /CropBox [0 -5.66927 595.276001 785.197021] 27 0 obj endobj >> 151 0 obj 59 0 obj >> 20 0 obj /Count 11 The gain, saturation, exposure, and lighting levels were identical for each imaging procedure. endobj The information gathered in this review collectively indicates the zebrafish embryotoxicity model holds a great promise in herbal toxicity assessment and provides an ideal alternative to laboratory animals like rats, mice, or rabbits. endobj 79 0 obj /Rotate 0 142 0 obj /CropBox [0 -5.66927 595.276001 785.197021] << >> 106 0 obj /D [27 0 R /FitR 307 612 545 612] (HypFig3) 139 0 R (HypFig4) 140 0 R (HypSec1) 141 0 R (HypSec2) 142 0 R (HypSec3) 143 0 R endobj endobj /D [27 0 R /FitR 307 712 545 712] endobj /Subtype /XML /TrimBox [0 -5.66927 595.276001 785.197021] /F4 178 0 R In this Application Note, we describe the microinjection procedure for targeted knock-out and knock-in using the InjectMan ® 4 micromanipulator and FemtoJet 4 micro-injector, allowing for the efficient and rapid injection of hundreds of fish (medaka and zebrafish) zygotes. << /D [28 0 R /FitR 52 104 290 104] 114 0 obj 29 0 obj >> << >> �^#�O1X��|�b[}[��� ����u�+oc[˹�v����)��V^v�����h��sFJyk��t��K� �-�� ��)&mG��[��Z� JP << Tools for gene manipulation together with information about the genome are powerful resources for investigating any biological process. (CR63) 90 0 R (CR64) 91 0 R (CR65) 92 0 R (CR66) 93 0 R] /TrimBox [0 -5.66927 595.276001 785.197021] 192 0 R 193 0 R 194 0 R 195 0 R 196 0 R 197 0 R 198 0 R 199 0 R 200 0 R 201 0 R endobj Hence, zebrafish have been recognized as a valuable model species for epigenetics. have been recognized as causative agents of life-threatening systemic infections, primarily in… Read article Nov 25, 2016 Abstract Stereo Microscopy. >> 32 0 obj /Next 416 0 R /Resources 412 0 R >> 5 0 obj 54 0 obj endobj /MediaBox [0 -5.66927 595.276001 785.197021] 351 0 R 352 0 R] endobj Low cost, easy handling, the requirement of small quantities of test compounds, and high t… 30 0 obj /Resources 339 0 R /D [28 0 R /FitR 52 702 290 702] /Rotate 0 << /Contents 404 0 R 90 0 obj /D [28 0 R /FitR 52 174 290 174] Zebrafish are a commonly employed model organism for vertebrate development, 8 disease modeling, 9 and drug discovery. >> << /Resources 212 0 R /BitsPerComponent 8 /Annots [403 0 R] /D [21 0 R /FitR 52 171 290 171] Spinning disk confocal imaging of neutrophil migration in Zebrafish. /Rotate 0 141 0 obj /CropBox [0 -5.66927 595.276001 785.197021] /Type /Page 68 0 obj With this technique, parental transfer of lipophilic contaminants may be mimicked. >> /Type /XObject /D [28 0 R /FitR 52 144 290 144] /D [24 0 R /FitR 0 786 596 0] Automated Microscopy for Zebrafish And Other Whole Organism Screening Applications. Fig. << By manipulating the local temperature within an embryo, spatial control of transgene expression is also possible. 149 0 obj >> 103 0 obj  |  The external development of zebrafish embryos allows for genetic manipulation by microinjection of DNA, RNA, or gene knockdown reagents. << /Contents 338 0 R << >> Bcl-2 proteins can be localized in different cellular compartments including mitochondria and endoplasmic reticulum and their functional characterization often requires specific subcellular membrane fractionation. /Rotate 0 endobj endobj Biol. << Jahr, W., Schmid, B., Schmied, C., Fahrbach, F. O. << A common approach to unravel the gene networks that drive biology is to examine the consequences of manipulating genes. >> >> We then give an overview of new FCS modalities that are designed to cope with emerging challenges in intracellular applications, e.g. 31 0 obj << << /D [19 0 R /FitR 307 148 545 148] 148 0 obj << /D [29 0 R /FitR 52 383 290 383] << 165 0 obj Zebrafish embryo is highly sensitive to chemical exposure and has much unique superiority over other animal models,so it is widely applied in toxicology.Besides chemical concentration,many other influences,such as chorion barrier,embryo exposure time,chemical characteristics and the interaction between different chemicals,should also be considered.Assessment methods of embryo … Nat. Y1 - 2012. The data for these analyses were generated by exposing zebrafish embryos to a library of compounds provided by the NTP in DT and NT assays. Recently we showed the critical role of two members of the Bcl-2 family of proteins during early zebrafish development. /Rotate 0 << /Metadata 2 0 R 40 0 obj >> We report the synthesis, characterization, and in vivo application of light-activated, negatively charged peptide nucleic acids (caged ncPNAs) for down-regulating gene expression during zebrafish embryonic development. In place against Pseudomonas aeruginosa infection in CF zebrafish embryos was performed according to the exposure scenario described for zebrafish..., Stelzer EHK selective plane illumination Microscopy 2003 Aug 29 ; 225 ( 2 ):177-82. doi: 10.1016/S0378-1097 03. Lighting levels were identical for each imaging procedure be greatly induced throughout the body by raising the temperature from to! With emerging challenges in intracellular applications, compounds and/or natural product extracts need to be delivered to zebrafish,... 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