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Tag: "urchin" at biology news

Gifts from the sea

...tand diseases that can cause blindness. Green sea urchin (Strongylocentrotus droebachiensis): The female sea urchin can produce as many as a half million eggs during spawning season, and fertilization and embryonic d...

Creeping crinoids! Sea lilies crawl to escape predators, new video shows

...sea lily just leaves the stalk end behind. The sea urchin is preoccupied going after that, and the sea lily crawls away." And the speed at which they move---three to four centimeters per second---suggests that "in a race with a sea urchin, the sea lily would probably win." Now Baumiller is studying fossil ...

U. of Colorado researcher identifies tracks of swimming dinosaur in Wyoming

...sea lily just leaves the stalk end behind. The sea urchin is preoccupied going after that, and the sea lily crawls away." And the speed at which they move---three to four centimeters per second---suggests that "in a race with a sea urchin, the sea lily would probably win." Now Baumiller is studying fossil ...

Embryos tell story of Earth's earliest animals

... likely to affect fossilization. They used two sea urchin species as models, Heliocidaris erythrogramma and ... does not influence the fossilization process. Sea urchin species whose animal embryos are small (a tenth of a millimeter) were just as likely to be fossilize...

Sea urchin genome suprisingly similar to man and may hold key to cures

...up, which recently completed sequencing of the sea urchin genome and published its findings in the November ...ine-month project. The genome of the purple sea urchin is composed by 814 "letters" coding for 23,300 genes. Sea urchins are echinoderms, marine animals...

Biologists prove critical step in membrane fusion

...el lab are experts in fertilization; they used sea urchin eggs to study membrane fusion. In urchin eggs, thousands of membrane-bound vesicles are attached to the plasma membrane. Within seconds after...

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(Date:9/30/2014)... JOLLAJoseph Ecker, a Salk professor and Howard Hughes ... scientist, have been named recipients in the 2014 ... Health (NIH) through the BRAIN (Brain Research through ... neuroscience. The grant, announced September 30, provides more ... scientists over three years. , The BRAIN Initiative, ...
(Date:9/30/2014)... news release is available in German . ... are among the most expensive foods in the world. Because ... find them. But the distinctive smell of truffles is not ... French scientists under the direction of the Goethe University Frankfurt ... produced by soil bacteria which are trapped inside truffle fruiting ...
(Date:9/30/2014)... IVF? Here,s some hope: A new research report published ... Journal , explains how scientists developed a synthetic ... induced embryo development in human and mouse eggs similar ... sperm cell during fertilization. , "We believe that the ... in our understanding of human fertilization by providing a ...
Breaking Biology News(10 mins):Salk scientists receive $3 million for BRAIN Initiative grant 2On the trail of the truffle flavor 2Synthetic sperm protein raises the chance for successful in vitro fertilization 2
(Date:9/30/2014)... West Palm Beach, Florida (PRWEB) September 30, 2014 ... of Florida make the treatment of gum disease ... traditional treatments of the past. , “If you’ve ever felt ... into ice cream or sip a cold beverage, it’s possible ... Herbert Salisbury , who is a general dentist in ...
(Date:9/30/2014)... (HealthDay News) -- Medicare should cover low-dose computed tomography ... the disease, a coalition of more than 60 patient ... the Lung Cancer Alliance, the Society of Thoracic Surgeons, ... and the American Society of Clinical Oncology, made its ... Centers for Medicare & Medicaid Services (CMS). Such ...
(Date:9/30/2014)... made progress in reducing the stigma associated with seeking ... stress disorder, but more improvement is still needed, according ... of both the Defense Department and the Veterans Health ... still do not seek needed care for mental ... to promote treatment as a way to reduce stigma, ...
(Date:9/30/2014)... a gene mutation that causes a rare premature aging ... block the rapid, unstoppable cell division that makes cancer ... Michigan and the U-M Health System recently discovered a ... in which precious hematopoietic stem cells can,t regenerate and ... are prone to cancer and bone marrow failure. ...
(Date:9/30/2014)... FDA-approved injectable dermal fillers (i.e. hyaluronic ... in several procedures that are performed to restore ... primarily used for wrinkle treatment of the skin, ... are being used as popular treatments in nonsurgical ... the hands. (1) (2) Dr. Cynthia Elliott of ...
Breaking Medicine News(10 mins):Health News:Florida Dentist Battles Gum Disease With Latest Techniques 2Health News:Florida Dentist Battles Gum Disease With Latest Techniques 3Health News:Groups Call for Medicare Coverage of Lung Cancer Screening 2Health News:US military making progress reducing stigma tied to seeking help for mental illness 2Health News:US military making progress reducing stigma tied to seeking help for mental illness 3Health News:Disease decoded: Gene mutation may lead to development of new cancer drugs 2Health News:Nonsurgical Cosmetic How-To: Skinspirations Details Proper Use of FDA-Approved Injectable Fillers for Hand Rejuvenation Procedures 2Health News:Nonsurgical Cosmetic How-To: Skinspirations Details Proper Use of FDA-Approved Injectable Fillers for Hand Rejuvenation Procedures 3Health News:Nonsurgical Cosmetic How-To: Skinspirations Details Proper Use of FDA-Approved Injectable Fillers for Hand Rejuvenation Procedures 4
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