Amid ever-widening cultural conversations about sexual consent, dementia remains uncharted territory. As Canadians live longer, more are moving into long-term care with advancing dementia disorders. It’s a growing population with complex needs, not least of all in their intimate lives.
In the close-quarters environment of nursing homes, these people’s sexuality poses difficult ethical dilemmas for staff and for families
What if thousands of years of gendered environments actually reduced the need to develop genetic mechanisms to ensure gender differences? This is the idea we suggest in our new paper.
Advances in evolutionary biology recognise that offspring don’t just inherit genes. They also reliably inherit all kinds of resources: a particular ecology, a nest, parents and peers. And it appears that these stable environmental factors can help ensure the reliable reproduction of a trait across generations.
Men who have sex with men (MSM) have an increased risk of meningococcal disease, investigators from the United States report in the online edition of Clinical Infectious Diseases. The number of cases was small, but overall incidence of meningococcal disease was four times higher among MSM compared to non-MSM, with the risk especially high for HIV-positive MSM.
People with HIV often show persistent signs of cognitive impairment and abnormalities in brain structure despite suppressive antiretroviral therapy (ART), but they do not appear to experience accelerated decline compared to HIV-negative people as they age, according to research presented at the 2017 Conference on Retroviruses and Opportunistic Infections (CROI) last month in Seattle.
A new small-scale human trial of the promising “shock and kill” treatment is starting this week in New York and two sister sites, in Germany and Denmark.
Another small human study will start in January, followed by a larger human shock and kill trial in June.
The HIV research community is increasingly optimistic about this approach to eradicating HIV from infected patients. Such removal of all traces of the virus from an individual’s body would represent an actual cure.