✯ Cell infected with HIV. Coloured scanning electron micrograph (SEM) of HIV particles (yellow) budding from the membrane of a host cell (blue). HIV (human immunodeficiency virus) attacks CD4+ T-lymphocytes (specialised white blood cells), which are crucial in the body's immune system. It enters the cell and makes many copies of itself, which then destroy the cell as they emerge through its membrane. This severely weakens the immune system, causing AIDS (acquired immunodeficiency syndrome).✯

✯ Cell infected with HIV. Coloured scanning electron micrograph (SEM) of HIV particles (yellow) budding from the membrane of a host cell (blue). HIV (human immunodeficiency virus) attacks CD4+ T-lymphocytes (specialised white blood cells), which are crucial in the body's immune system. It enters the cell and makes many copies of itself, which then destroy the cell as they emerge through its membrane. This severely weakens the immune system, causing AIDS (acquired immunodeficiency syndrome).✯


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The Aids Virus. Enlarge: pinterest.com/pin/287386019942747849 Толкова красив, а толкова коварен..

The Aids Virus. Enlarge: pinterest.com/pin/287386019942747849 Толкова красив, а толкова коварен..

✯ Cell infected with HIV. Coloured scanning electron micrograph (SEM) of HIV particles (red) budding from the membrane of a host cell. HIV (human immunodeficiency virus) attacks CD4+ T-lymphocytes (specialised white blood cells), which are crucial in the body's immune system. It enters the cell and makes many copies of itself, which then destroy the cell as they emerge through its membrane. This severely weakens the immune system, causing AIDS (acquired immunodeficiency syndrome).✯

✯ Cell infected with HIV. Coloured scanning electron micrograph (SEM) of HIV particles (red) budding from the membrane of a host cell. HIV (human immunodeficiency virus) attacks CD4+ T-lymphocytes (specialised white blood cells), which are crucial in the body's immune system. It enters the cell and makes many copies of itself, which then destroy the cell as they emerge through its membrane. This severely weakens the immune system, causing AIDS (acquired immunodeficiency syndrome).✯

The Influenza Genome Sequencing Project has deposited 10,000 influenza virus genomes into GenBank. Source: CDC

The Influenza Genome Sequencing Project has deposited 10,000 influenza virus genomes into GenBank. Source: CDC

The dengue virus – the first flavivirus structure to be determined – reveals an architectural structure that is different from any other virus that has been seen.  This computer illustration shows how the major protein, called “E” for envelope protein, organizes itself to form a protective shell around the virus. The protein is color-coded blue, green and yellow to show the three specific domains of the protein.

The dengue virus – the first flavivirus structure to be determined – reveals an architectural structure that is different from any other virus that has been seen. This computer illustration shows how the major protein, called “E” for envelope protein, organizes itself to form a protective shell around the virus. The protein is color-coded blue, green and yellow to show the three specific domains of the protein.

Flu is an acute febrile illness caused by the flu virus. Flu infects the respiratory tract and must be treated before complications begin to appear. With flu treatments and medications you can ease the symptoms of the flu, but unfortunately there is no real cure for the disease. Flu can be treated with homeopathic medications, natural and herbal remedies.

Flu is an acute febrile illness caused by the flu virus. Flu infects the respiratory tract and must be treated before complications begin to appear. With flu treatments and medications you can ease the symptoms of the flu, but unfortunately there is no real cure for the disease. Flu can be treated with homeopathic medications, natural and herbal remedies.

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