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مُساهمة  dr_mahmoud الثلاثاء مايو 06, 2008 11:24 am

الجزء الثاني
كل ميكروب يتحدث عن نفسه Ba7%20copy


Hi, I'm V. cholerae.
I'm a Gram negative, oxidase positive fermenter bacteria.
Many of my strains cause cholera, a severe diarrhoeal illness.
I can be epidemic or pandemic and I love the developing world.
I have a high fatality in malnourished populations, where people get very dehydrated.


To give you severe diarrhoea, my strains need to make the cholera toxin.
I have lots of strains!
Most of my strains that cause outbreaks are 'type-01' strains, but there are also 139 'non-type-01' strains.
You can classify me into Inaba, Ogawa and Hikojima serotypes if you want. Or you could classify me into classical and El Tor biotypes (you don't see my El Tor much anymore though).



I hope you pick me

كل ميكروب يتحدث عن نفسه Ba10%20copy




Hey there!
Call me V. parahaemolyticus, part of the Vibrio genus.
I'm a Gram negative, oxidase positive fermenter bacteria.
I live in salt water and you can get me by eating contaminated seafood.


I cause gastroenteritis with watery diarrhoea, cramps and fever.
Most of the time my infection is self-limiting.


I even appear in a comic!!

كل ميكروب يتحدث عن نفسه Ba21%20copy



Hey, my name is E. coli.
I'm a Gram negative bacteria and I'm part of the enterbacteriaceae family.
In my family I am part of tribe I, Escherichieae.
My whole family is oxidase negative.
I live in the els.


My uropathic strains are the most common cause of urinary tract infection. For teh win!
Some of my strains have virulence factors, so I can cause diarrhoea.
The diarrhoea can watery or bloody, depending on which strain you have


كل ميكروب يتحدث عن نفسه Ba23%20copy


Hello.
My name is S. dysenteriae.
I'm a Gram negative bacteria in the Enterbacteriaceae family.
I'm also part of tribe I, Ecsherichiae.
My cousins S. flexneri, S. boydii, S. sonnei and I are all very close.
We all cause bacterial dysentery, a diarrhoea with blood and pus.
We can do this because we have Shiga toxin.
We can be transmitted on clothes and furniture.


I was all around in world war II and I killed King
Henry V!

كل ميكروب يتحدث عن نفسه Ba24%20copy




Hi, my name is S. enteritidis.
I'm part of the enterobacteriaceae, from tribe 3, Salmonellae.
I'm a Gram negative bacteria.


When I have typhoidal strains people just call me S. typhi.
My typhoidal strains cause typhoid fever.
It's a serious systemic disease you get when I invade through your intestines to you blood.
It can be fatal!


I have thousands of non-typhoidal strains as well.
It can infect you through food and water and cause self-limiting diarrhoea.


My cousins S. paratyphi causes paratyphoid fever (but I just think he's copying me)


One of my most famous carriers is Typhoid Mary.
She was a cook and was quarantined until the day she died.


كل ميكروب يتحدث عن نفسه Ba8%20copy

Hi, my name is K. pneumoniae.
I'm Gram negative, in the Enterobacteriaceae family.
I'm part of the Klebsiellae tribe.

I cause a lobar pneumonia in the community.
Most of the time, you find me in people with alcoholism, diabetes or chronic obstructive airway disease.
My pneumonia is necrotising (cell destroying) and is severe.
If you have my pneumonia, your sputum will look like "currant jelly".

كل ميكروب يتحدث عن نفسه Ba62+copy

Hello.
My name is B. cereus.
I'm a Gram Positive rod and I can form spores if I want.

I love rice!
Rice is one of my favourite places to live, especially if it's been reheated over and over.
You can get food poisoning from me that will give you diarrhoea and vomiting.
I use a special toxin to make you sick.



كل ميكروب يتحدث عن نفسه Ba64+copy

Hello.
My name is C. diphtheriae.
I'm a Gram Positive rod bacteria that can't form any spores.
I have an irregular shape.
I used to live in lots of places
Now I mostly live where people don't have vaccines for me.

I get into your throat and airway and make them swell up.
The swelling forms a covering, so you can't breath.
I give off toxins that hurt your heart and nerves.


كل ميكروب يتحدث عن نفسه Ba61+copy

Why, hello hello.
I'm known as L. monocytogenes.
I'm a Gram Positive rod bacteria that can't form any spores.
I live in many meats, vegetables and dairy products.
My favourite foods are fancy soft cheeses, pate, coleslaw and sliced meats.

I am especially dangerous for babies, the elderly and those without a good immune system.
In these people I cause listeriosis, made up of bacteraemia and meningitis.
In pregnant women I cause granulomatosis infantiseptica.
The fetus becomes infected and sometimes dies.

كل ميكروب يتحدث عن نفسه Ba70+copy

Hello
My name is C. perfringens.
I'm a Gram Positive rod and anaerobic.
I live in soil and can make spores to survive to for a long time.

I can cause myonecrosis, or "gas gene".
I get into your muscles in wounds and make toxins.
As I eat away at your muscles, I let off gases that build up between them.

When I am "type A", I can cause food poisoning.
I live in undercooked meat and make spores in your gut.
I make an enterotoxin that gives you cramping and diarrhoea.

My "type C" form causes "necrotising enteritis".
You have to eat undercooked pork with me in it.
You also have to eat alot of foods like sweet potatoes, which have a chemical called trypsin inhibitor in them.
When they are together, I can make my β-toxin and eat away at your els.


كل ميكروب يتحدث عن نفسه Ba+copy

Hello, I'm B. anthracis.
I'm a Gram Positive rod that can form a spore.
I can live in the soil for years and still be dangerous.
I cause anthrax.
I kill cattle and horses and humans that touch the animals.

I can act in three different ways.
When I get through your skin I make a black scab and fever.
When I'm inhaled I look like flu, but then I suddenly get you in 24 hours.
I get into your gut in uncooked meat.

If you don't take antibiotics, I'm almost always fatal.
Because I kill quickly, I'm sometimes used by armies as a biological weapon

كل ميكروب يتحدث عن نفسه Ba11+copy
Hello, I'm E. faecalis.
I'm a Gram Positive coccus.
I live in your intestines when you are healthy.

But I can be bad when I get into other parts of your body.
If your intestines are torn (like surgery or stabbing) I spill out and infect your abdomen.

I can also cause UTIs if you have a catheter.
I can infect leg ulcers, burns and blood.
When I infect your heart valves I'm very hard to get rid of.


كل ميكروب يتحدث عن نفسه Ba12%20copy

Greetings! My name is H. influenzea.
But not just any H. influenzae.
I have a special polysaccharide "capsule", so I can be "typed" into a specific group.
Of all the groups A to G, I am the most important in terms of making you sick.

In kids who are under 18 onths old, I tend to cause meningitis and septicaemia.
I can be rapidly fatal and even cause problem if they survive.
In kid over 18 months old, I usually cause epiglottitis, sweling and blocking off their airways.
I like to give everyone else pharyngitis and laryngotracheobronchitis, which often becomes croup.

dr_mahmoud

المساهمات : 13
تاريخ التسجيل : 06/05/2008

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