larval zebrafish
Movement and function of the pectoral fins of the larval zebrafish (Danio rerio) during slow swimming
... that larval zebrafish increased the number of, as well as the total time spent engaged in, bouts of fin-only movement when placed in low oxygen ...in larval zebrafish exposed to low DO water ...
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Light Dependent Regulation of Sleep/Wake States by Prokineticin 2 in Larval Zebrafish
... TRPV1-expressing sensory neurons with 1 μM Csn for up to 24 hours had no effect on the number of TRPV1-expressing neurons compared to controls (Figures 3.7A, 3.7B, 3.7D). In contrast, the number of TRPV1-expressing ...
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Locomotor repertoire of the larval zebrafish: swimming, turning and prey capture
... repertoire, larval zebrafish are capable of more complex locomotor behaviors such as prey ...of larval zebrafish prey capture are equivalent to or merely similar to those of routine turns and ...
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3D finite element electrical model of larval zebrafish ECG signals
... in zebrafish larvae using electrocardiography (ECG) is a potentially useful tool in developing cardiac treatments and the assessment of drug thera- ...(dpf) larval zebrafish was developed to simulate ...
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Evaluating the physiological significance of hypoxic hyperventilation in larval zebrafish (Danio rerio)
... neuroepithelial cells (NECs) of the gill filaments – do not appear until 5 dpf (Jonz and Nurse, 2005). By 7 dpf, lamellae begin to form, and all NECs receive innervation (Jonz and Nurse, 2005), yet regular buccal ...
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Adaptive Locomotor Behavior in Larval Zebrafish
... In this study we report that larval zebrafish display adaptive locomotor output that can be driven by unexpected visual feedback. We develop a new assay that addresses visuomotor integration in restrained ...
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Swimming of larval zebrafish: fin–axis coordination and implications for function and neural control
... The patterns of movement described here suggest a similarity in the neural control of limbs and the body axis. We suggest that the same basic limb–axis motor control circuit has been conserved evolutionarily and is ...
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Visually guided gradation of prey capture movements in larval zebrafish
... transparent larval zebrafish (Danio rerio), to assess whether they use visual cues to systematically adjust their ...that zebrafish larvae scale the speed and magnitude of turning movements according ...
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The Guidance of Olfactory Sensory Axons to Identifiable Protoglomeruli in the Larval Zebrafish Olfactory Bulb
... old larval zebrafish olfactory bulb consisting of only 12 stereotyped protoglomeruli has the potential to be developed into an excellent vertebrate system to study the initial targeting of olfactory sensory ...
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Functional architecture underlying binocular coordination of eye position and velocity in the larval zebrafish hindbrain
... the zebrafish ABN, intermingled with monocu- lar coding neurons and overlapping with the expression of the vu504 line, suggests that many of these BP neurons are indeed ...the larval zebrafish could ...
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Whole field visual motion drives swimming in larval zebrafish via a stochastic process
... Fig. 1. Latency to initiate swimming in larval zebrafish depends on the speed of whole-field motion. (A) Head-restrained larval zebrafish with its tail free to move. (B) The tail is tracked ...
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Growth and metabolism of larval zebrafish: effects of swim training
... to larval zebrafish training is the metabolic fuel for swimming and for ...in larval cyprinids characterized by high levels, but low scopes, for aerobic metabolism has been addressed (Wieser et ...in ...
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Optical inhibition of larval zebrafish behaviour with anion channelrhodopsins
... of larval zebrafish ...of larval zebrafish and expos- ing the animals to light, spontaneous coiling movements could be completely and reversibly ...GAL4s1020t zebrafish when actuated ...
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Imaging Neuronal Activity in the Optic Tectum of Late Stage Larval Zebrafish
... To date, tectal RF sizes have been reported for early larvae (5 to 9 dpf) and adult zebrafish [38,39]. However, between 10 and 20 dpf, fish start to exhibit more complex visual behaviours. For example, they start ...
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Cardiovascular system in larval zebrafish responds to developmental hypoxia in a family specific manner
... Zebrafish were chosen for this study because breeding pairs are easily manipulated, clutch sizes are large, fertili- zation and development is external allowing manipula- tion of the developmental environment and ...
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Directional cerebrospinal fluid movement between brain ventricles in larval zebrafish
... excess volume of CSF entering the R ventricle go and (2) what mechanisms underlie directional CSF movement? First, with respect to CSF “destination”, the brain-CSF barrier is quite tight at early developmental stages ...
12
Visual acuity in larval zebrafish: behavior and histology
... The zebrafish retina contains a row mosaic pattern [8,12] which is composed of rows of alternating blue- and UV-sensitive single cones that alternate with double ...in zebrafish development, in conjunction ...
7
Small molecule induced ablation and subsequent regeneration of larval zebrafish melanocytes
... the larval pigment pattern is established at approximately 60 ...the larval melanocyte pattern, embryos set aside a population of quiescent reserve cells, henceforth melanocyte stem cells, that can be drawn ...
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Noninvasive recording of the Mauthner neurone action potential in larval zebrafish
... The prominent negative potential M recorded intracranially upper trace is identical in waveform and amplitude to the spike recorded by Eaton & Farley 1975 and shown by them to be the M-c[r] ...
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Hif 1α paralogs play a role in the hypoxic ventilatory response of larval and adult zebrafish (Danio rerio)
... In mammals, a number of Hif-1 α target genes known to influence breathing have been proposed as possible mechanisms by which Hif-1 α modulates the hypoxic ventilatory response (reviewed in Powell and Fu, 2008; Prabhakar ...
10