Lyme disease is a serious infectious aliment caused by the spirochete bacteria Borrelia burgdorferi. It enters the body through infected tick bites and spreads systemically in the blood stream causing, inflammation, joint pain, and neurological problems. Scientists know that B. burgdorferi moves in and out of the bloodstream and into cells lining the blood vessels as part of its infectious process. In the research paper below, they discovered that the bacterium produces a protein called BBK32 that may allow it to cling to the walls of the blood vessels. These “catch-bonds” are the same mechanism used by white blood cells to prevent themselves from being swept away in the rush of the bloodstream. These findings suggest that catch-bond tethering may be a common solution, used by a variety of cells, to overcome the problem of adhesion to the inside of blood vessels.
News Article:
YouTube:
Scientific Article:
More Content . . .
-
All about prions
Sorry about the click bait picture, who can resist Orphan Black? Prions are a type of self-folding protein that triggers other normal proteins in the brains of animals to fold abnormally. The result is a variety of diseases, the best know are Mad Cow Disease and Creutzfeldt-Jakob disease in humans. News Article: YouTube: Scientific Article: More Content . . .
-
What’s the smallest number of genes needed for life?
Scientists have pondered the question, what is the minimum number of genes needed for a bacteria, the smallest and most primitive form of life on Earth. Turns out . . . the number is 473. And interestingly, the research team that discovered this aren’t sure what 149 of them do. Check it out below: Biverkningar beror på vilket läkemedel som används och vilka andra enzymer läkemedlet kan hämma. En av de viktigaste biverkningarna av Viagra är visuella förändringar, medan Cialis oftare orsakar muskelsmärta. Tala med din apotekspersonal för mer information. Innan du tar Cialis, berätta för din läkare om duRead more . . .
-
The Miller-Urey Experiment – Chemical Evolution
The Miller-Urey experiment was a simulation of conditions on the early Earth testing the idea that life, or more specifically organic molecules, could have formed by nothing more than simple chemical reactions. Miller’s success validated the theoretical ideas of A.I. Oparin and is considered to be the classic experiment investigating the concept of abiogenesis. Since the beginning of 2021, the Commission for the Regulation of Gambling and Lotteries (KRAIL) has already issued licenses to several companies that will begin their activities in the near future. We present pin up casino a complete list of licensees. According to the new lawRead more . . .
-
Are the chemicals in your yoga mat messing with your fertility?
Are the chemicals in your yoga mat making it harder for you to get pregnant? No probably not but that didn’t stop Forbes magazine from writing this alarmist click-bait aimed directly at women. Full disclosure, we are probably guilty of the same thing now but here you can read the papers cited by this article and decide for yourself. News Article: Scientific Article: More Content . . .
-
Your teenage bestie set you up for life
How to write a discourse essay Let’s start with the definitions of what “reasoning” is: inference, a number of thoughts, set out in a logically consistent form (“Dictionary of the Russian language” Ozhegova SI); one of the three elements of an essay, defined as the unfolding of thought according to a certain scheme; evidentiary development of some abstract position to the degree of its obvious clarity (“Literary Encyclopedia”); functional-semantic type of speech, performing a special communicative task – to give speech a reasoned character (to come to a logical way to a new judgment or argue https://writemyfirstessay.com/ previously expressed) andRead more . . .
