Sentences with phrase «zebrafish eye»
Sometimes referred to as the stem cells of the zebrafish eye, Müller glia are the cells from which all other types of retinal cells are regenerated in the fish.
https://www.sciencedaily.com/
COVER A three - dimensional micrograph of computationally separated cells with their internal organelles, as captured by a movie of the developing zebrafish eye.
In contrast to mammals, the elimination process is delayed as a result of the accumulation of cocaine in zebrafish eyes: 50 % of the cocaine was eliminated after eight hours in clean water, and 30 % still remained after 48 hours.
In fact, both human and zebrafish eyes contain Müller glia, an «inducible» stem cell type that gives zebrafish their remarkable regenerative abilities.
The art pieces captured chromosomes, cell division, plant hairs, close ups of insects, zebrafish eyes, and much more.
Not exact matches
A study by Eawag and Zurich University researchers using a new imaging method has revealed that, surprisingly, cocaine accumulates in the eyes of zebrafish.
Investigators at Duke University, led by Erica Davis, PhD, a co-senior author of the report, blocked the gene's expression in zebrafish, which resulted in abnormal facial cartilage, smaller eyes and structural abnormalities of neurons involved in the development of reproductive organs.
Researchers at Johns Hopkins Medicine report evidence that zebrafishes» natural ability to regenerate their eyes» retinal tissue can be accelerated by controlling the fishes» immune systems.
«At the cellular level, zebrafish and human eyes are remarkably similar,» says Jeffrey Mumm, Ph.D., associate professor of ophthalmology at the Johns Hopkins University School of Medicine.
«Immune system found to control eye tissue renewal in zebrafish: Discovery suggests that strategies to regulate immune system cell reactivity to injury and cell loss might one day unlock and boost human tissue and cellular regeneration.»
The researchers hope that by harnessing the ability to improve regeneration in zebrafish, they can better understand how to induce regeneration in human eyes, which share many of the same mechanisms for controlling regenerative potential.
The study's lead investigator, Tom Reh, Ph.D., and his team at the UW Medicine in Seattle, looked to the zebrafish for clues about how to encourage regeneration in the mouse eye.
«Fish eyes to help understand human inherited blindness: Discovery of a gene in zebrafish that triggers congenital blindness could lead to a suitable cure for similar disease in humans..»
So desirable is the zebrafish as a scientific model that the National Institutes of Health recently launched the NIH Zebrafish Initiative Website, offering funding for studies of cancer, cardiovascular, blood and pulmonary diseases, eye development and disease, gene function, circadian rhythms, aging, longevity, immune system development and function, addiction, hearing, balance, smell azebrafish as a scientific model that the National Institutes of Health recently launched the NIH Zebrafish Initiative Website, offering funding for studies of cancer, cardiovascular, blood and pulmonary diseases, eye development and disease, gene function, circadian rhythms, aging, longevity, immune system development and function, addiction, hearing, balance, smell aZebrafish Initiative Website, offering funding for studies of cancer, cardiovascular, blood and pulmonary diseases, eye development and disease, gene function, circadian rhythms, aging, longevity, immune system development and function, addiction, hearing, balance, smell and taste.
The main focus is to understand how cell biology drives morphogenesis using vertebrate eye formation as a model and zebrafish as main experimental organism.
To do that we will activate the pathway in adults of this zebrafish model using gene manipulation techniques, then test the health of eye cells.
It captures our use of molecular tools with the zebrafish model species to study the biology and development of the eye lens.
Reduction of one of the lincRNAs, which they called cyrano, caused the zebrafish to have enlarged snouts, small heads and eyes, and short, curly tails, while the zebrafish lacking the lincRNA they called megamind had abnormally shaped heads and enlarged brain ventricles.