It ‘been shown that HIV can be easily and quickly adapt to evade immune responses. It has now been shown that these mutations may participate in the general population, according to a study published in the journal Nature. Although it is known for some time that HIV is constantly subject to conditions inside the body, this new study shows that these mutations / adaptations for the prevention of HIV in immune cells of the body are now large groups of population.
In the study, people with a certain leukocyte antigens or HLA gene were less susceptible to the HIV virus develop full AIDS. But the study showed that the HIV virus will soon change the immune response to these HLA genes. In addition, the virus can adapt if they are intended for another person.
The HIV virus is so adaptable is that it is the faster your body’s ability to adapt!
In societies with a high prevalence of HLA gene, there was also a higher prevalence of the strain of HIV, capable of escaping these HLA genes. In essence, in the population with a higher concentration of HLA genes, we found the highest incidence of escape mutation.
The sheer speed with which the HIV virus may be immune system reactions shows how adaptable the virus really is. The implications for the creation of an HIV vaccine would ensure that they have to cover all known variants of the virus, especially the variants with escape mutations.
HIV changes to adapt to the defenses of the immune system. In addition, medical treatments, and inconsistencies in the ARV (anti-retroviral) therapy. To prevent the early onset of disease and complications from AIDS, the strict observance of the system of pharmaceutical products, such as an HIV specialist should be retained. Missing or skipping doses of virus can the opportunity to make himself and HAART therapy is useless. Furthermore, in order to avoid the host to another variant strain of HIV with these adjustments, you should follow the practice of safe sex to avoid becoming infected. The simple act of using a condom every time is the best advice.
The study was conducted by Philip Goulden dell ‘University of Oxford. He and his colleagues have analyzed approximately 2800 HIV-positive people in Australia, Caribbean, Europe, Japan, North America and Africa.
