Are there HIV resistant people?

HIV resistant. Three strange cases have been described of patients infected with HIV in whom the virus has not continued to replicate after stopping treatment. The first was described in 1999, and is known as the “Berlin patient”. Now, a further two cases have been reported, t...

Opinion of American and Dutch doctors on sedation in terminally-ill patients.

Sedation can be defined as the pharmacological induction of a state of impaired consciousness in which the patient is not fully unconscious, and can be aroused verbally or by applying a mild painful stimulus. In both the United States and the Netherlands, sedation is described in...

Another step forward in the field of synthetic biology

DNA is the organic support for genetic information. It is arranged in two parallel columns within the chromosomes. It is made up of base pairs of nucleotides (adenine, cytosine, thymine and guanine), which form the main structural element of DNA. They are molecules composed of a...

Euthanasia. Euroupe countries social acceptance is very low

A recent survey carried out in 47 European countries (Int J Public Health, DOI: 10. 1007/s00038-013-0461-6) found that euthanasia is legalized in only six countries: Belgium, Holland, Luxemburg, France, Denmark and Switzerland; its social  acceptance is very low in the remaining.

iPS cells : have them the same characteristics of embryonic stem cells?

A concern raised some time ago is to determine whether the iPS cells produced from adult somatic cells have the specific characteristics of embryonic stem cells. If so, iPS cells could advantageously replace embryonic stem cells for experimental and clinical purposes, without the...