and favor the onset of other pathologies, such as Alzheimer's disease (AD). Pathogens could permanently or transiently colonize the brain and induce an immune response. Thus, we analyzed the evidence combining oral bacteria's detection in the brain, both in animals and humans affected with AD....
A study led by Harvard Medical School researchers has discovered how bacteria break through the brain’s protective layers to cause meningitis, a highly fatal disease. The researchers found that bacteria exploit nerve cells in the meninges to suppress the immune response, allowing the infection to s...
" said Gürol Süel, an associate professor of molecular biology at UC San Diego who headed the research project. "All of our senses, behavior and intelligence emerge from electrical communications among neurons in the brain mediated by ion channels. Now we find that bacteria...
Scientists have identified the maneuvers bacteria use to invade the brain and cause meningitis. Shown here are pain receptors (in red) in the brain’s protective layers, known as meninges. When activated by bacteria, pain receptors release a chemical that disables the normal protective functions of...
根据In our bodies, bacteria outnumber human cells by ten to one.在我们的身体里,细菌的数量比人类细胞多10:1。可知是为了说明细菌比人类细胞多,故答案为:A。(2)D 词义猜测题。根据But if S. aureus travels to another environment, things change. In the skin, for example,it can cause deadly ...
But A The bacteria in our brain weigh three pounds if S. aureus travels to another environment. things B. Most bacteria in our bodies are dangerous.change. In the skin. for example, it can cause C. We cannot live without bacteria.deadly infections. D. There are more bacteria in our ...
If you knew the foods and drinks you were eating were destroying your brain cells and disrupting your vital bodily functions, most of us would dump those habits in a heartbeat, right? But did you know thatthe human body has a “second brain,” and that the modern diet is constantly dama...
body—collectively called the microbiota—one area of intense interest is the effect that these microbes can have on the brain. A new study led by Salk Institute scientists has identified a strain ofE. colibacteria that, when living in the guts of female mice, causes them to neglec...
It’s a very intriguing report that demonstrates not only how changes in the gut bacteria correlate with irritable bowel syndrome, but, in addition, how these changes in the gut bacteria correlate with the size of various brain areas. In addition, the authors were able to correlate how the ...
二、完形填空(素材选自READING EXPLORER Book 1)身体内的细菌Bacteria, they can't be seen. They're everywhere.And we need them to live.In our bodies, the number of bacteria is over ten__1 __ than that of human cells(细胞). All this bacteria weighs as much as your brain-nearly three po...