Wohlay24's Posts
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Researchers at the University of Texas Medical Branch (UTMB), Galveston have discovered an inhalable vaccine that can protect rhesus macaque monkeys against severe illness and death when they were exposed to the Ebola virus. Rhesus Macaques are among the most widespread primates after humans and are the monkeys most widely used in biomedical research. Medics in full gear to avoid contracting the virus Findings published in the Journal of Clinical Investigation suggests that the linings of the airways may be an important point of entry for the Ebola virus into the body. Alexander Bukreyev, a professor of virology at the University said the study demonstrates successful aerosol vaccination against a viral hemorrhagic fever for the first time. “A single-dose aerosol vaccine would enable both prevention and containment of Ebola infections, in a natural outbreak setting where health care infrastructure is lacking or during bioterrorism and biological warfare scenarios,” he added. “A needle-free, inhalable vaccine against Ebola presents certain advantages. Immunization will not require trained medical personnel,” Michelle Meyer, a postdoctoral fellow in the pathology department at the UTMB further stated. In the new study, Bukreyev and colleagues administered the inhaled vaccine to six rhesus macaque monkeys. A month later, the team injected the monkeys with a dose of Ebola virus that was 1,000 times the level that would normally be deadly. None of the monkeys died or developed severe cases Ebola, although a few developed mild depression. The new vaccine is made from a mild, very common respiratory virus, called human parainfluenza virus type 3 (HPIV3), that has been engineered to include genes from the Ebola virus that encode the proteins of the virus’s outer coat. The researchers found that the engineered virus infiltrated monkey’s respiratory tracts, and replicated there, triggering the cells to produce many copies of the Ebola virus’s coat. The immune system, in turn, recognized that outer coat as foreign, and activated a response. The new vaccine would be an improvement over other vaccines not only because it could be delivered by people other than medical professionals. Researchers said the vaccine triggered two different forms of immunity — a “local” immune response, in the mucous membranes of the respiratory tract, as well as a body-wide immune system response, in form of immune cells circulating throughout the body. Most other Ebola vaccines only stimulate systemic immunity, so the new vaccine could add another layer of protection. The National Institutes of Health is currently starting a Phase I trial of the vaccine, in a small number of people, to see if the drug is safe. Further studies are needed to confirm that the vaccine is both safe and effective, and may likely take at least three years before the vaccine be used in the field. The 18-month-old west African Ebola epidemic has sickened more than 27,000 and left more than 15,000 dead, mostly in Guinea, Liberia and Sierra Leone, according to the World Health Organization. Vaccines and treatments have been used in the field, either in organised clinical trials or in certain special situations. But many of the vaccines are shots that must be administered by people with at least some medical training. But in the parts of Africa hard-hit by the outbreak, Ebola has decimated the health workforce especially hard, leading to severe shortages in doctors and nurses. www.vanguardngr.com/2015/07/inhalable-ebola-vaccine-discovered/#sthash.zFcQn91m.dpuf |
I intend starting an animation startup, but i currently do not know how to go about it. I need advice on how i can go about and necessary skill and tools i'll need. Thanks |
An Egyptian court has sentenced former President Mohammed Morsi to 20 years in jail for ordering the arrest and torture of protesters during his rule. It is the first verdict he has received since his ousting and is one of several trials he faces. Morsi was deposed by the army in July 2013 following mass street protests against his rule. Since then, the authorities have banned his Muslim Brotherhood movement and arrested thousands of his supporters. Morsi and 14 other Brotherhood figures escaped a more serious charge of inciting the killing of protesters, which could have carried the death sentence. Most of the other defendants were also given 20- year prison sentences. Morsi's legal team have said they will appeal. This verdict is just one of Mr Morsi faces. They include: *Colluding with foreign militants in a plot to free Islamists in mass prison breaks during the 2011 uprising against Hosni Mubarak *Espionage and conspiring to commit terrorist acts in Egypt with the Palestinian movement Hamas, Lebanon's Hezbollah and Iran's Revolutionary Guards *Endangering national security by leaking state secrets and sensitive documents to Qatar via the Doha-based Al Jazeera network source:: m.bbc.com/news/world-middle-east-32391891 |
i have a problem launching my fm2015 it wont launch because of an application error so i discovered my antivirus deleted one 3dm_ceg.dll file while copyin d game 4rm a flashdrive. How can i get d 3DM_CEG.dll file pls. |
megasamuel:Will try that thanks |
thewebcraft:send me your email pls |
thanks very much....m actually a grad of economics |
I am interested in developing games for android, windows and IOS platforms and probably for PCs too but i dont know how to write codes (at least for now) i need advice on how i can go about it. I also have issues with the fact that Nigerians dont pay for games, how do you think i can fix this? Thanks in advance |
Fans of banshee lets discuss about the series |
i want to launch an online clothing line startup and i need advice and few ideas about the production and pricing as well delivery logistics. |
A web designer is needed to be a member of a start-up team. Location should be ile-Ife or Lagos.....ile-Ife preferably. Contact me via 33235DF7 or whatsapp via 08155674362. |
Common sense should dictate that there can't be a south east/south west ticket. Does he expect the northerners to do siddon look?? |
08155674362 |
barcanista:Why skip 2011 when Tunde Bakare a south westerner was his running mate and he still lost woefully to Jonathan in south west? |
Thanks |
Want to learn both web design and a programming language but am on which one I should learn first and am also kinda confused about which programming language I should learn probably python or javascript. |
temigracie:m a shy guy |
eph12:Just LOL |
U can download season 4 on o2tvseries.com |
This is a thread for fans of game of thrones. Share your tots about the movie, what you've learnt etc. |
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