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Vitellogenin in Biological News

Honeybee researcher to unravel properties governing lifespan with support from Norway

...a series of previous studies, Amdam has shown that vitellogenin protein affects aging rate and endocrine signaling...ongevity and sensory responsiveness. Generally, vitellogenin is described as a conserved yolk protein found acr.... The functions of proteins homologous to honeybee vitellogenin therefore have been studied primarily in the conte...

How fish conquered the ocean

... genome duplication among vertebrates, and the functional end points of the vitellogenin fractional degradation during the final stages of oogenesis, a period that ...il record. The authors propose that the neo-functionalization of duplicated vitellogenin genes was a key event in the evolution and success of the acanthomorph tele...

Some butterflies travel farther, reproduce faster

...e females in these newly colonized patches had more total protein vitellogenin juvenile hormone Juvenile hormone appears to be a key. It plays an...lates reproduction, particularly egg maturation, in adults, Fescemyer said. vitellogenin is the protein precursor to egg yolk, which the embryo uses for food. Total...
Vitellogenin in Biological Products

Japanese medaka Vitellogenin Standard from Cayman Chemical

Description: Vitellogenin (Japanese medaka) Standard...
Company:Cayman Chemical

Carp Vitellogenin ELISA System from GE Healthcare, formerly Amersham Biosciences

Description: Carp Vitellogenin ELISA System, 96 wells. ELISARange: 5.0-225 ng/ml.Sensitivity: 5.0 ng/ml.Sample volume: 100 ul.Suitable for use with Carp plasma samples.3-h protocol.Store at 2-8 C. Category: Drug Screening & Cellular Assays, Assays ....
Company:GE Healthcare, formerly Amersham Biosciences

Zebrafish Vitellogenin ELISA System from GE Healthcare, formerly Amersham Biosciences

Description: Zebrafish Vitellogenin ELISA System, 96 wells. ELISARange: 0.5-100 ng/ml.Sensitivity: 0.3 ng/ml.Sample volume: 100 ul.Suitable for use with Zebrafish plasma samples.3-h protocol.Store at 2-8 C. Category: Drug Screening & Cellular Assays, Assays ....
Company:GE Healthcare, formerly Amersham Biosciences

Rainbow trout Vitellogenin EIA Kit from Cayman Chemical

Description: Detection of the yolk protein Vtg in plasma from juvenile or male fish is a simple and sensitive biomarker for endocrine disrupting chemicals (EDCs) with estrogenic effects in fish. Quantification of Vtg has become an accepted screening test for the estrogenic effects of EDCs in fish. The Vtg (rain...
Company:Cayman Chemical

Rainbow trout Vitellogenin EIA Kit from Cayman Chemical

Description: Detection of the yolk protein Vtg in plasma from juvenile or male fish is a simple and sensitive biomarker for endocrine disrupting chemicals (EDCs) with estrogenic effects in fish. Quantification of Vtg has become an accepted screening test for the estrogenic effects of EDCs in fish. The Vtg (rain...
Company:Cayman Chemical
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(Date:4/17/2014)... of Canadians surveyed said they would participate in public ... of genetic conditions, only 80 per cent said they ... sequence their newborns, genomes.,Most newborns in North America have ... two of life in which a tiny amount of ... about five to 54 conditions, depending on the state ...
(Date:4/17/2014)... Johnston, whose work has transformed cancer care in Northern ... European Academy of Cancer Sciences., The Academy, which was ... highly distinguished oncologists and cancer researchers which aims to ... Europe. , Professor Johnston, whose leadership has seen cancer ... of the UK league table to near the top, ...
(Date:4/17/2014)... more research to be carried out into HIV ... In a paper in The Lancet Infectious ... colleagues in the department of Parasitology and researchers ... University of Cambridge and the Royal Veterinary College ... of HIV/AIDS and schistosomiasis of children, and found ...
(Date:4/16/2014)... PHOENIX, Ariz. April 15, 2014 The Translational ... philanthropists at their annual Founders Dinner for their support ... The event took place March 28 in Scottsdale. , ... Catherine Ivy Foundation, received TGen,s John S. McCain Leadership ...
(Date:4/16/2014)... A team that includes scientists from the School of Medicine ... Antonio, Johns Hopkins University and St. Mary,s University reported the ... infect the body. , The fungal pathogen Candida albicans ... is the most common fungal pathogen to infect humans. It ...
Breaking Medicine News(10 mins):Health News:Researcher looks at public perceptions around newborn testing 2Health News:Researcher looks at public perceptions around newborn testing 3Health News:More research called for into HIV and schistosomiasis coinfection in African children 2Health News:TGen honors Catherine Ivy and Craig Jackson with Leadership; Collaborative Spirit awards 2
(Date:4/17/2014)... ideas about domestication derive from Charles Darwin, whose ... animal-breeding practices during the 19th century, a period ... , It is from Darwin that we inherit ... animals from wild species and total human control ... management in this industrial setting has been applied ...
(Date:4/16/2014)... State University researchers have identified a new syndrome called ... and muscle mass with obesity. , "It used to ... better your bones would be because the bones were ... Professor of Nutrition at Florida State. "But, that,s only ...
(Date:4/16/2014)... Nicolas Doucet of the Centre INRSInstitut Armand-Frappier has just received ... in the amount of nearly US$600,000. The 5-year grant is ... called RNases and to explore their biomedical potential in the ... , "Receiving a grant at this level is ...
Breaking Biology News(10 mins):The story of animal domestication retold 2The story of animal domestication retold 3The story of animal domestication retold 4Researchers: Obesity can amplify bone and muscle loss 2High-level NIH grant goes to professor Nicolas Doucet of INRS 2
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