Jovem com HIV tem vírus sob controle sem remédios há 12 anos, diz médico Caso inédito foi apresentado na Conferência sobre a Patogênese do HIV. Adolescente de 18 anos foi infectada por sua mãe durante gravidez.

Jovem com HIV tem vírus sob controle sem remédios há 12 anos, diz médico

Scanning electron micrograph of (in green) budding from cultured lymphocyte. Multiple round bumps on cell surface represent sites of assembly and budding of virions

EM: lung tumor cell extravasating through an alveolar endothelium blood capillary – the tumor cell is depicted in blue green, the endothelial cell in purple red.

Conceptual Image EM: lung tumor cell extravasating through an alveolar endothelium blood capillary – the tumor cell is depicted in blue green, the endothelial cell in purple red.

Scientists find way to trap, kill malaria parasite

Colorized electron micrograph of red blood cell infected with malaria parasites (blue). The small bumps on the infected cell show how the parasite remodels its host cell. Uninfected cells (red) have smoother surfaces.

Lung tissue. Coloured SEM of a section through a lung, showing numerous alveoli (small holes) and a bronchus (upper centre). Alveoli are tiny airsacs that are the site of gas exchange, where oxygen from inhaled air is taken up by the blood, and carbon dioxide is released to be exhaled. Magnification: x20 when printed 10 centimetres wide.

Lung tissue: coloured scanning electron micrograph (SEM) of a section through a lung, showing numerous alveoli and a bronchus.

Phagocytosis. Coloured scanning electron micrograph (SEM) of a macrophage white blood cell (green) phagocytosing (engulfing) bacteria (yellow)

Our inner safeguards: white cells (green coloured here) eating invading bacteria (yellow coloured here). Phagocytosis - Coloured scanning electron micrograph (SEM) of a macrophage white blood cell (green) phagocytosing (engulfing) bacteria (yellow)

A view of the interior of Bowman's Capsule in the kidney, showing numerous red blood cells or erythrocytes. The parietal layer has been removed. SEM X1270 **On Page Credit Required**

A view of the interior of Bowman's Capsule in the kidney, showing numerous red blood cells or erythrocytes. The parietal layer has been removed. SEM **On Page Credit Required**

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