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Tag: "hatching" at biology news

In-shell vaccine for chick disease

...spray or drinking water dosage, can prevent chicks hatching if delivered in the egg. The scientists have extracted a so-called spike protein from a pathogenic virus strain which triggers an immune response, and incorporated it into a harmless non-pathogenic strain. Dr Paul Britton, Head of the Coronavirus...

Researchers discover which organs in Antarctic fish produce antifreeze

...nthesis site in Antarctic notothenioid fishes from hatching through adulthood, while the liver is AFGP-expression null in all life stages," the researchers conclude. "Because the notothenioids are confined to chronically icy Antarctic waters, and face high risks of ice inoculation from frequent seawater drink...

UF scientists restore sight to chickens with blinding disease

...he shell was resealed and the egg was incubated to hatching to produce a live chick. "The process sounds straightforward but it really isn't," Semple-Rowland said. "It took quite a long time to build the vector, develop the injection procedure and figure out how to hatch the eggs. By doing the injection earl...

Thin tough skin, slow-growing gills protect larval Antarctic fish

...se vital proteins must be present from the time of hatching -- a view held by scientists since fish AFPs were ...elop as eggs for between five and 10 months before hatching in icy waters in the Austral spring. Five years of data, collected from 2000 to 2004, were analyzed....

Worms know bad food when they smell it

... lives. The other two groups had been raised since hatching in the presence of both E. col i and a second, pathogenic type of bacteria -- Pseudomonas aeruginosa for one group and Serratia marcescens for the other. These bacteria are not only toxic to C. elegans, but also common causes of hospital-acqu...

A whole lot of shaking goin' on triggers early hatching in red-eyed tree frogs

Embryos distinguish vibrational differences, hatching early to snake attacks but not to rain At the edg...he water, and, as tadpoles, swim away to safety -- hatching one to three days earlier than they would have if left undisturbed. What cues prompt the embryos to...

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(Date:9/30/2014)... of tourists visit the Mediterranean each year, but ... underway on Earth. Almost 1,000 alien species, including ... other seas through human activities. In the open-access ... multinational team of researchers analyzed data from a ... to show how the introduction of alien species ...
(Date:9/30/2014)... Diego, have completed the first comprehensive numerical simulation of ... pixels in an image as data points for the ... researchers, led by J.S. Chen, the William Prager Professor ... at UC San Diego, presented their findings on the ... Pittsburgh this month. Chen also gave a keynote speech ...
(Date:9/30/2014)... most comprehensive assessment conducted by the Ocean Health ... of 100 in overall health. In addition, for ... and the 15 ocean regions beyond national jurisdiction ... a healthy climate, safeguarding biodiversity and providing sustainable ... of the index, a partnership led by scientists ...
Breaking Biology News(10 mins):Biodiversity in the Mediterranean is threatened by alien species 2First comprehensive meshfree numerical simulation of skeletal muscle tissue achieved 2Rating the planet's oceans 2Rating the planet's oceans 3
(Date:10/2/2014)... Oct. 1, 2014 (HealthDay News) -- Children with autism ... they,re fully capable of being more active, a small ... levels of 29 children, some with autism and some ... day of moderate physical activity and 70 more minutes ... 17 children with autism scored lower on strength, but ...
(Date:10/2/2014)... HealthDay Reporter WEDNESDAY, Oct. 1, ... Columbia now have a total of 500 confirmed cases of ... children since the summer, U.S. health officials reported Wednesday. ... recent weeks, but it,s not clear what role -- if ... Health officials are also trying to determine if the ...
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Breaking Medicine News(10 mins):Health News:Kids With Autism Tend to Be Less Active, Study Says 2Health News:42 States Reporting Respiratory Virus That Targets Kids 2Health News:42 States Reporting Respiratory Virus That Targets Kids 3Health News:Study finds acupuncture does not improve chronic knee pain 2Health News:Keeping your eyes on the prize can help with exercise, NYU study finds 2Health News:Keeping your eyes on the prize can help with exercise, NYU study finds 3Health News:Affordable Whole Life Insurance Premiums for Smokers! 2
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