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Latest Zebrafish Stories

2013-04-30 23:04:50

Zebrafish study suggests new research in The FASEB Journal confirms that zebrafish can be used as a model of human exposure to cyanide that vitamin B2 is an antidote to cyanide poisoning With the remains of a recent lottery winner having been exhumed for foul play related to cyanide poisoning, future winners might wonder what they can do to avoid the same fate. A new report in The FASEB Journal involving zebrafish suggests that riboflavin, also known as vitamin B2, may mitigate the toxic...

Genetically Modified Glow In The Dark
2013-04-29 04:53:42

redOrbit Staff & Wire Reports - Your Universe Online A team of scientists from Uruguay have genetically modified a flock of nine young sheep, causing the lambs to glow in the dark whenever they are exposed to ultraviolet light. According to Slashgear´s Brian Sin, the scientists altered the creatures using the fluorescent protein from an Aequorea jellyfish. The sheep, which were born last October at the Animal Reproduction Institute of Uruguay, give off a glowing green color...

Zebrafish Genome Could Have Significant Implications For Human Health
2013-04-18 09:59:16

April Flowers for redOrbit.com - Your Universe Online Two new studies from the Wellcome Trust Sanger Institute involving the genome of zebrafish have been published in the journal Nature this week, giving insight into the relationship between humans, zebrafish and genetic mutations. FAMILY TIES According to the first study, 70 percent of protein-coding human genes are related to zebrafish genes, and 84 percent of the genes known to be associated with human disease have a counterpart...

What A Thought 'Swimming' Through The Brain Of A Fish Looks Like
2013-01-31 14:01:42

Cell Press [ Video 1 ] [ Video 2 ] For the first time, researchers have been able to see a thought "swim" through the brain of a living fish. The new technology is a useful tool for studies of perception. It might even find use in psychiatric drug discovery, according to authors of the study, appearing online on January 31 in Current Biology, a Cell Press publication. "Our work is the first to show brain activities in real time in an intact animal during that animal's natural...

Zerbafish Research Benefits K-12 Education
2013-01-09 18:56:35

Brett Smith for redOrbit.com — Your Universe Online Scientific journal publisher Mary Ann Liebert, Inc., leveraging the popularity of zebrafish among school children, announced a special edition of their peer-reviewed journal Zebrafish highlighting several scientific studies submitted by young researchers. "The emphasis is on teaching students how to think, rather than on what to think," said Stephen Ekker, PhD, Editor-in-Chief of Zebrafish and Professor of Medicine at...

How Fins Became Legs Revealed
2012-12-10 13:52:58

Cell Press Vertebrates' transition to living on land, instead of only in water, represented a major event in the history of life. Now, researchers reporting in the December issue of the Cell Press journal Developmental Cell provide new evidence that the development of hands and feet occurred through the gain of new DNA elements that activate particular genes. "First, and foremost, this finding helps us to understand the power that the modification of gene expression has on shaping our...

New Window On Brain Diseases Opened With See-through 'MitoFish'
2012-12-06 09:42:01

Technische Universitaet Muenchen New model for in vivo studies of mitochondria transport in nerve cells Scientists have demonstrated a new way to investigate mechanisms at work in Alzheimer's and other neurodegenerative diseases, which also could prove useful in the search for effective drugs. For new insights, they turned to the zebrafish, which is transparent in the early stages of its life. The researchers developed a transgenic variety, the "MitoFish," that enables them to see...


Latest Zebrafish Reference Libraries

39_81e6b3dd7e8c07cf1ec882bec90ebb83
2007-04-10 16:14:09

The Giant Danio (Devario aequipinnatus) is a tropical fish belonging to the minnow family (Cyprinidae). Originating in Sri Lanka, Nepal, and the West coast of India, it grows to a maximum length of 6 in (15 cm), making it one of the largest of the Danionins. They are characterized by a blue and yellow torpedo shaped body with gray and clear fins. In the wild, Giant Danios live in clear streams and rivers among hills at elevations up to 1000 ft (300 m) above sea level. Their native...

39_ace37de56045e8be057061f572139540
2007-04-10 16:07:52

The Zebrafish (Danio rerio) is a tropical fish belonging to the minnow family (Cyprinidae). It is a popular aquarium fish, where it is frequently sold under the trade name Zebra danio, and is also an important model organism. Characteristics The zebrafish arose in the Ganges region in Eastern India and is also native to Pakistan, Bangladesh, Nepal and Myanmar. It commonly inhabits streams, canals, ditches, ponds and slow-moving to stagnant water bodies, including rice fields. The...

39_211202e2c1f6a0f9d21546b9ec107c99
2007-04-10 16:04:19

The Glowlight danio is a small fish with a maximum length of 1.25 in (4 cm). Its coloration is brown, yellow, green and red. The Glowlight can live in waters that are (20-25 degrees Celsius), 6 to 7 pH, with a soft to medium hardness and a low to medium salinity. These fish are compatible with other danios and typically live from 1 to 3 years. They are moderately difficult fish to keep, and breeding can be even harder. Danio choprai or the Glowlight danio is a small, schooling fish...

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Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.