Huwebes, Enero 24, 2013
The flu under a magnifying lens
Paul Baumann, a sophomore mechanical and aerospace engineering major,If you like BMW cars,then you will probably like their new gaming mouse, the super sexy, sleek as a Titanium Sheet off the pressing mat Level 10 M Gaming Mouse. couldn’t celebrate his four-year anniversary with his girlfriend. The plans were in place but something prevented him from setting foot outside his house: the flu.
Baumann accounts for one of approximately 19,000 reported cases of the flu throughout New York State, according to cbsnews.com. The number is reportedly five times higher than last year. New York State Governor Andrew Cuomo declared the flu epidemic a public health emergency.
While there have only been two diagnosed cases of influenza at UB, according to Paula Taton, clinic manager at UB Student Health Services, the Centers for Disease Control and Prevention (CDC) has stated this year’s flu season is expected to be one of the worst in the last 10 years.All the latest news from the company I.CH MOTION CO.,LTD. I.CH motion supply china micro gearmotor
While the dangers of the flu virus are well known,This design uses the same small radial section as drawn cup needle roller bearing which make better use of reduced space much of the population is unaware of exactly how influenza affects the body and the immune system, which is something Brian MacDonald, a researcher within the microbiology and immunology department, studies specifically.
Many people do not know when someone dies from influenza, he or she does not do so because of the flu virus; it’s because of a bacterial infection.
The bacteria can be in your body for decades – in the nose or throat, for example – and not cause a problem. But after the influenza virus is contracted and the immune system is compromised, the bacteria can cause secondary pneumonia, which in turn can lead to death,dc gear motor operate by way of the function of magnetic fields and current conductors to employ force. according to MacDonald.
The defense against the flu begins with the flu vaccine, but it isn’t perfect, according to MacDonald. Approximately 38 percent of people who receive the shot are still at risk for infection.
The vaccine does not produce antibodies for every strain of influenza, which is why even after receiving the shot someone can still contract the virus.
“These experts at the CDC say, OK, I think it’s going to be strains one,Carbon wheels - Carbon Fiber Cycle Wheels,as China wholesaler,we offer best price carbon bike wheels in different types,quality guarantee,best carbon wheels. two and three this year, so that’s what we’re going to make the vaccine protect people against,” MacDonald said. “But it’s a guessing game; so if it’s one, two and five and you get the vaccine, you’re not protected against three and five.”
But no matter which strain, “[if] you go to the doctor, they’re not going to do genetic testing to see which one you’ve got; they just want to make you better,” according to MacDonald.
Through his research, MacDonald works toward altering the body’s immune response to influenza through different techniques and compounds. He works to target the host immune response rather than the incoming virus.
“In a nutshell, what I am studying is: how does the influenza virus alter your immune response and how does this alternation put you at risk for secondary pneumonia, bacteria that typically wouldn’t cause a problem?” MacDonald said. “So it’s a matter of what do you want to do.A Stone tools is, in the most general sense, any tool made either partially or entirely out of stone. Although stone tool-dependent societies and cultures still exist today, most stone tools are associated with prehistoric, particularly Stone Age cultures that have become extinct. Do you want to give a drug to fight the bug or do you want to give a drug that really educates or alters what the body’s response is to that drug?”
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