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中国科学院武汉病毒研究所国家病毒资源库/新疆大学/利物浦大学蜱细胞库对蜱传黄病毒Karshi virus的病原学研究和流行传播风险调查取得进展（图）
蜱传黄病毒 病原学研究 流行传播 风险调查
2023/3/29
新疆维吾尔自治区位于我国西北部，具有荒漠、山地、湖泊、林地等多种生境，环境复杂多样，是40多种蜱虫的栖息地，被认为是蜱传病毒及其相关疾病的自然疫源地。新疆的天山和阿尔泰山地区报道了较高的蜱传脑炎病毒（Tick-borne encephalitis virus,TBEV）在人群血清暴露水平。2011至2015年，当地人群TBEV抗血清阳性率为15.9%；而天山区域旱獭中TBEV抗血清阳性率高达75%...
The most common organism in the oceans harbors a virus in its DNA（图）
organism oceans harbors virus DNA
2020/6/5
The most common organism in the oceans, and possibly on the entire planet, is a family of single-celled marine bacteria called SAR11. These drifting organisms look like tiny jelly beans and have evolv...
Beneath the ocean's surface, a virus is hijacking the metabolism of one of the most abundant organisms on Earth.The marine cyanobacterium Prochlorococcus marinus is the dominant photosynthet...
A type of virus that dominates water samples taken from the world’s oceans has long escaped analysis because it has characteristics that standard tests can’t detect. However, researchers at MIT and th...
Test uses nanotechnology to quickly diagnose Zika virus（图）
nanotechnology quickly diagnose Zika virus
2017/9/5
Washington University in St. Louis researchers have developed a test that quickly detects the presence of Zika virus in blood.Currently, testing for Zika requires that a blood sample be refrigerated a...
Brain fights West Nile virus in unexpected way
Brain fights West Nile virus unexpected way
2017/7/20
Insect-transmitted viruses, like Powassan and West Nile, which can attack the brain in some cases, are becoming a growing public health concern. Medical scientists are trying to understand how br...
The complex structures making the surface of a virus are small weaves of proteins that make a big impact on how a virus interacts with cells and its environment. A slight change in protein sequence ma...
Inhibitory Effect of Gamma Irradiation against Cucumber Green Mottle Mosaic Virus
coat protein ionising radiation virus inactivation virion
2018/3/5
Gamma irradiation has been shown to be an effective method of controlling plant bacterial and fungal pathogens, but
data on its effect against plant viruses is limited. A mechanism for the inactivati...
Drought identified as key to severity of West Nile virus epidemics
Drought identifiedy West Nile virus epidemics
2017/2/16
A study led by UC Santa Cruz researchers has found that drought dramatically increases the severity of West Nile virus epidemics in the United States, although populations affected by large outbreaks ...
Study:Predators can drive increase in virus populations
Predators drive increase virus populations
2016/11/29
Publishing in the journal Proceedings of the National Academy of Sciences, the study’s authors have reported the first evidence that a predator’s consumption of prey can catalyze the natural rise and ...
Human Aichi Virus Atomic Structure Identified by IBP And STRUBI Scientists（图）
Human Aichi Virus Atomic Structure IBP And STRUBI Scientists
2016/9/12
Using cryo-electron microscopy, an international group of scientists has solved the atomic structure of the human aichi virus (AiV), a rather unusual but poorly characterized picornavirus that is very...
National Science Foundation awards $1.7 million in rapid response grants to study Zika virus
National Science Foundation awards $1.7 million rapid response grants Zika virus
2016/5/19
To find new ways of halting the spread of Zika -- fast becoming a major public health threat -- the National Science Foundation (NSF) Division of Environmental Biology's Ecology and Evolutio...
Potential Zika virus risk estimated for 50 U.S. cities
Zika virus risk estimated 50 U.S. cities
2016/3/21
Factors that can combine to produce a Zika virus outbreak are expected to be present in a number of U.S. cities during peak summer months, new research shows.
The Aedes aegypti mosquito, wh...
By switching 'bait,'IU biologists trick plants' bacterial defense into attacking virus
bait IU biologists plants bacterial defense attacking virus
2016/2/23
Scientists at Indiana University have modified a plant gene that normally fights bacterial infection to confer resistance to a virus.The method, described in a paper to be published Feb. 12 in the jou...
National Science Foundation issues call for Zika virus proposals
National Science Foundation issues call Zika virus proposals
2016/2/23
Dengue, yellow fever, Japanese encephalitis, West Nile virus -- and now Zika. Is our interaction with the environment somehow responsible for the increase in incidence of these diseases?Through a ...