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Tag: "naive" at biology news

New culture method for hepatitis C virus uses primary hepatocytes and patient serum

...med, as media from these cells were able to infect naive hepatocytes. Finally, virus particles were examined by electron microscopy and shown to possess the expected size and shape of HCV virus particles. Once the system was established, the group examined whether sera from patients carrying HCV could ...

Flu shot effective against drifted influenza, nasal spray vaccine less so

...oung. "FluMist works very well in children with naive immune systems," Ohmit said. The FDA approval of FluMist limits its use to people between age 5 and 49 years. In another paper in the same edition of the New England Journal of Medicine, FluMist was administered to school children and the children ...

Polynesia explorers created worldwide web of scientific knowledge

... of their own visits that called into question the naive assumption of fraternity with native peoples," Liebersohn wrote. Despite everything, these three travelers became "influential and insightful ethnographers," Liebersohn argues. "Commerson wrote a letter on Tahiti that sealed its status as a Pacific ...

Ancient DNA helps UF researchers unearth potential hemophilia therapy

... their birth, when their immune systems were still naive and would accept the protein. This type of approach cannot be used in human babies yet because doctors have no way of gauging how severe hemophilia is in newborns. Patients with mild disease will have fewer problems and the benefits of gene therapy ...

New technology shows our ancestors ate…everything!

...s and physical anthropologists have had a somewhat naive view on diet, in part due to the limitations of time-consuming, subjective approaches to analyzing teeth," said Teaford. "So it's a huge step to have a reliable technology that detects subtler diet variations." A team of scientists from the Universi...

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(Date:7/23/2014)... of Antarctic fur seals, alongside decades of in-depth ... of climate change on a population of top-predators. ... findings show that the seals have significantly altered ... are associated with climate conditions. Despite a shift ... is not passing down through generations, leaving the ...
(Date:7/23/2014)... Spinach gave Popeye super strength, but it also ... group of scientists: the ability to convert sunlight into ... are part of an international group using spinach to ... which plants convert the sun,s energy into carbohydrates used ... are part of the most efficient system ever built, ...
(Date:7/23/2014)... July 23, 2014 Migratory songbirds are disappearing, and ... climate change, loss of habitat, acid rain and light ... missing: where do these birds go once they leave ... encountering along the way? , To answer this question, ... created the first ever migratory connectivity map produced for ...
Breaking Biology News(10 mins):Genetic study shows major impact of climate change on Antarctic fur seals 2Genetic study shows major impact of climate change on Antarctic fur seals 3Spinach could lead to alternative energy more powerful than Popeye 2York University researchers use bird 'backpacks' to put wood thrushes migration on the map 2
(Date:7/24/2014)... (PRWEB) July 24, 2014 The North American ... $1.6 billion in 2014, and is expected to register a ... U.S. has been the biggest market for the air and ... the U.S. market has witnessed budget cuts as well. , ... missile defense radar market report, to get an idea of ...
(Date:7/24/2014)... 23, 2014 (HealthDay News) -- Even though its use is ... as Tylenol -- does not help treat lower back pain, ... found the drug was no more effective than a dummy ... back pain. Besides showing no effect in easing discomfort, ... improving sleep woes tied to back pain, nor did it ...
(Date:7/24/2014)... at emergency departments can be reduced by enabling patients ... their doctor,s surgery. This is just one of several ... researchers at the University of Bristol. , Called ,Primary ... systematic reviews, the report has been compiled by researchers ... looked at evidence from studies around the world. They ...
(Date:7/24/2014)... and Rhode Island have identified two previously ... of laparoscopically adjustable gastric bands. Adding widespread ... the superolateral band margin by more than ... presence of an air-fluid,level above the band ... will aid them in diagnosing affected bariatric ...
(Date:7/24/2014)... were found commonly in streams throughout the Midwest, ... the first broad-scale investigation of neonicotinoid insecticides in ... first conducted within the United States. , Effective ... use of neonicotinoid insecticides has dramatically increased over ... in the Midwest. The use of clothianidin, ...
Breaking Medicine News(10 mins):Health News:North America Air and Missile Defense Radar Market is Expected to Reach $2.7 Billion in 2020 - New Report by MicroMarket Monitor 2Health News:North America Air and Missile Defense Radar Market is Expected to Reach $2.7 Billion in 2020 - New Report by MicroMarket Monitor 3Health News:North America Air and Missile Defense Radar Market is Expected to Reach $2.7 Billion in 2020 - New Report by MicroMarket Monitor 4Health News:Acetaminophen May Not Help Against Back Pain, Study Contends 2Health News:Acetaminophen May Not Help Against Back Pain, Study Contends 3Health News:Seeing the same GP at every visit will reduce emergency department attendance 2Health News:Corn & soy insecticides similar to nicotine found widespread in Midwest rivers -- USGS news 2
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