Sirio Mini Mag 27 Opinie

First, you have to make a theoretical introduction of the chalice, so be patient. Maybe I sound concepts.

The "dogma" of molecular biology central

With a name so surreal ("a dogma in science? Amos anda ¬ ¬ U) describes the basis for all As for us live.

Within each of our cells, we (and any living thing) have a very large molecules of a compound called deoxyribonucleic acid

1. (or CHregulating body, movement, etc. In fact, we can define a new concept: A gene

is a part of DNA that can be translated into proteins

(from above, of course, for RNA).

Summary:

What you see I have not commented but out in the scheme are unusual steps that are unique to viruses, or plants. - The transcript, the passage of DNA into RNA, is a relatively simple process. An enzyme (protein that catalyzes a chemical reaction) called RNA polymerase, which is shaped "Hand", is set to "read" the DNA (the famous double helix, although the drawing is a fucking drum)), and what you read, placing a few small elements called bases, is forming a chain of RNA. This RNA can be of two types: messenger RNA (mRNA)

transfer RNA (tRNA)

- During

translation, messenger RNA is "floating" by the cellsuntil it finds the complexes called ribosomes

. Here, reading the base sequence of mRNA, are capable of synthesizing a protein

. To achieve this, read the bases of mRNA from 3 to 3, and with a clearly defined code Severo Ochoa for their añitos ago, is placing amino acids, so that there is coming a protein.

"And where do the amino acids? They are literally bringing you transfer RNA (tRNA) to the ribosome, so that leaves, leaves, and comes a new tRNA with the next amino acid. In addition, the ribosome moves forward by the mRNA, reading new triplets and calling new tRNA (each amino acid has a specific tRNA, whichrepresent the protein colorful leaves on top).

And so on, we managed to make a protein, so the genetic material (DNA) is translated into proteins that carry out functions for our existence. The entire process, DNA -> RNA -> Protein, takes seconds to a few minutes, depending on the organism.

Think of these stories always go into a cell, that is, everything is very tiny.

Basic ConceptsLXC The influenza virus is an RNA virus . words: A box of protein (capsid ) with RNA inside, and something called wrap gives more protection (a type of lining), very small, but we putea bad thing. When exposed to the virus (by inhalation, in this case), take place a series of processes by which the virus infects us.

a) Adsorption

: The virus binds to one of our cells by a protein on the surface thereof (which are normally for other things but they recognize the very zorrona).

b)

Penetration: The virus or its genetic material (which is the relevant part), enters into the cell host. In the case of an enveloped virus such as influenza, the casing is attached to the outer membrane of our cells and into the capsid with the RNA. Then, the virus itself is loaded its own capsid, leaving RNA loose.

2. c) Replication: The virus is passed to take control of the cell. Using ribosomes and enzymes dNo host eating the poor live. But our defense will not fall short, and they start to fight the virus. The trouble is that immune system cells called T lymphocytes or CD-8 cytotoxic

style solve the problem "easy, fast and why we have ahorrao" loaded themselves Cell U ¬ ¬ But this NO is the cause of the pain we have in the joints and fatigue characteristic (which is, however, other aches and fever).

The theme itself

No, Ithe cell without doing anything so far, called DAI (double-stranded activated inhibitor) is active, and begins to make a number of things:

summarizes some enzymes that destroy RNA

, so we loaded the genome of the virus ... and RNA per cell we had to make our proteins horneadito (Item 1 of tocadura huevil)

Off activator of ribosomes

(eIF-R). Ie, inhibits the ribosome. Or what is the same, blocks protein synthesis CHTMLXor communicate.

This causes the uninfected cells have activated the machinery to load first thing in and the infection is reduced, so that our defenses will supply (if replicating virus has gone, considering that for every virus that comes out 200, would never end.) But what's the downside? For many (because the reaction is spreading throughout the region and beyond) healthy cells stop translation. That is, do not synthesize proteins

, so that the structural functions, energy, etc, are blocked, giving us a tired globinterferon chutes eterse ¬ ¬ U, if we a few days of flu and we're dying ... Another application of interferon (interferon gamma on

, specifically ... there are several types) diagnostics is a fast, effective and minimally invasive diseases such as tuberculosis .

And one could not forget the Rarita references found on duty, I recommend this video bajéis (right click and "Save Link As ...") for you to understand how interferon works. Yes, there are imaginings, is Once upon a time the human body

xDDDD ... very ... ¬ ¬

teaching UUUUUU

Well, I hope that what you have intended well (although I explain with the ass, I know ¬ ¬ U), and that when you have the flu actually think that pain is a sign that your body is doing (a little garrula) it can to prevent the thing happens more;)

have any questions, criticism, personal experiences, things or several, you know, he says.

We read!