A small molecule that can turn short-lived ‘killer T-cells’ into long-lived, renewable cells that can last in the body for a longer period of time, activating when necessary to destroy tumour cells, could help make cell-based immunotherapy a realistic prospect to treat cancer.
A new model of fatal brain diseases is being developed in the fruit fly by a team led by Dr Raymond Bujdoso at the University of Cambridge, and could lead to a low cost, fast and efficient blood test to diagnose – and prevent possible transmission of – variant Creutzfeldt-Jakob disease (vCJD).
Cambridge spin-out Carrick Therapeutics raises $95 million in funding, representing the largest-ever early stage investment in a UK university spin-out company.
Unprecedented study of Aboriginal Australians points to one shared Out of Africa migration for modern humans21 Sep 2016
The first significant investigation into the genomics of Aboriginal Australians has uncovered several major findings about early human populations. These include evidence of a single “Out of Africa” migration event, and of a previously unidentified, “ghost-like” population spread which provided a basis for the modern Aboriginal cultural landscape.
Researchers have identified a new mechanism controlling brain development: that neurons not only ‘smell’ chemicals in their environment, but also ‘feel’ their way through the developing brain.
New research provides the first clear evidence that the amount of nutrients transported to the foetus by the placenta adjusts according to both the foetal drive for growth, and the mother’s physical ability to provide.
Potential outbreaks of diseases such as Ebola and Lassa fever may be more accurately predicted thanks to a new mathematical model developed by researchers at the University of Cambridge. This could in turn help inform public health messages to prevent outbreaks spreading more widely.
One of the most interesting facts about mole rats – that, as with ants and termites, individuals specialise in particular tasks throughout their lives – turns out to be wrong. Instead, a new study led by the University of Cambridge shows that individuals perform different roles at different ages and that age rather than caste membership accounts for contrasts in their behaviour.
Study of bee-manipulating plant virus reveals a “short-circuiting” of natural selection. Researchers suggest that replicating the scent caused by infection could encourage declining bee populations to pollinate crops – helping both bee and human food supplies.