Stem cell transplant

HIV Cured in Man After Stem Cell Transplant: Rare Success Raises Questions

Recent research reveals a seventh individual has been successfully cured of HIV following a stem cell transplant, challenging previous assumptions. Unlike the first five individuals who received HIV-resistant stem cells, this patient, and the sixth, received non-resistant cells, indicating that HIV-resistance may not be essential for a cure. This suggests that the donor cells’ ability to eliminate the patient’s remaining immune cells may be crucial in preventing viral spread. This new understanding opens up the possibility that a broader range of stem cell transplants could potentially cure HIV, but that more research is needed, and that the patient’s and donor’s genetics may play a role.

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Fifth HIV Cure Confirmed: A Major Scientific Breakthrough, But Accessibility Remains a Challenge

The confirmation of a fifth person cured of HIV is undeniably fantastic news. It represents a significant leap forward in medical science and offers a glimmer of hope for millions living with this virus. However, the reality is that this cure, achieved through a complex and risky stem cell transplant, remains far out of reach for the vast majority of those affected.

This breakthrough, while celebrated, highlights the significant hurdles still present. The procedure itself, typically used for cancer patients with no other options, carries a substantial risk of mortality. Even a 5% chance of death might be a gamble some individuals would take, considering the alternative, but it underscores the urgent need for a less dangerous, more accessible treatment.… Continue reading