A thrilling report has surfaced about the first baby being born as a result of a controversial fertilization technique, the spindle nuclear transfer. The procedure incorporates DNA from three “biological parents” to serve as the embryo’s genomic base, and is used to prevent mitochondrial diseases in infants.
COFFEE BREAK NEWS FOR LIFE SCIENTISTS
Ever wondered why we sometimes feel an unusually strong attraction towards certain members of the opposite sex? It turns out the butterflies in our stomachs could actually be caused by differences in our genetic make-up.
It has long been said that “best things come in small packages” and recent scientific findings show a great example of that. People that suffer from an incredibly rare form of dwarfism called Laron syndrome seem to be completely immune to cancer, diabetes and other illnesses.
There are people living among us, with capabilities we could easily call superpowers, and in most cases, they are not even aware of it. It turns out a tiny percentage of women actually develop a genetic condition called “tetrachromacy“, enabling them to see the world in hundred times more colors than the rest of us.
A thrilling new approach has been developed for targeted gene therapy that brought a cloud of excitement over the scientific community. You might have guessed it – the delivery of vaporized gene vectors to battle cystic fibrosis.
Genetic Information Nondiscrimination Act? What exactly is that? To make the story short, this makes the use of people’s genetic information in the workplace and health insurance decisions illegal. It is an important aspect in the age of emerging personalised genetic tests and analyses.
Humans have many phenotypic variations in eye color which is determined by multiple genes. So far, up to 16 genes have been associated with eye color inheritance. However, scientists from the Institute of Forensic Genetics at the University of Copenhagen discovered that the reason for blue eyes mainly lies in two genes: OCA2 and HERC2. This way they have shown that the earlier belief that blue eye color is a simple recessive trait is incorrect.
A lot of research universities around the world are eager to find new diagnostic and therapeutic tools with the help of nanotechnology. We could say that the founding father of this scientific field was physicist Richard P. Feynman, who in 1959 first described a process in which scientists would be able to manipulate and control individual atoms and molecules.
Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. There are some forms of cancer which can be cured relatively well with known and established drugs and surgery. However, not all forms of cancer response to these approaches.