Multielectrode recordings: the next steps

At present, a growing number of laboratories are acquiring the capability of simultaneously monitoring the extracellular activity of over a hundred single neurons in both anaesthetized and awake animals. This paradigm, known as multielectrode recordings, is changing the face of systems neuroscience by allowing, for the first time, the visualization of the function of entire neural circuits at work. Current methods of multielectrode recording employ state of the art technologies; two potential new avenues of research will likely emerge from the further development of these experimental paradigms.     

Psychiatric training in the UK: the next steps

Postgraduate education and training in the UK is undergoing tremendous change. In this paper the changes affecting psychiatry are described, with an account of the drivers. Patients, their carers and politicians all expect psychiatric service providers to have certain characteristics. Psychiatric training is becoming more competency focused and it is right that assessments of competencies also occur at the place that trainees work. There are key competencies that trainees need to take into account while learning and working. These are described along with the way forward     

Turing's next steps: the mechanochemical basis of morphogenesis

Nearly 60 years ago, Alan Turing showed theoretically how two chemical species, termed morphogens, diffusing and reacting with each other can generate spatial patterns. Diffusion plays a crucial part in transporting chemical signals through space to establish the length scale of the pattern. When coupled to chemical reactions, mechanical processes - forces and flows generated by motor proteins - can also define length scales and provide a mechanochemical basis for morphogenesis. forces and flows generated by motor proteins - can also define length scales and provide a mechanochemical basis for morphogenesis.     

The Anopheles gambiae genome: next steps for malaria vector control

Malaria remains a major public health problem that is made worse by poor implementation of control measures, and by the spread of drug- and insecticide-resistant parasites and vectors, respectively. Availability of the Anopheles gambiae genome sequence will accelerate identification and exploitation of new target genes in this insect vector. This provides unique opportunities to improve on existing vector control tools and to generate new tools within a global partnership. However, significant capacity needs to be built for investigators in disease-endemic countries to exploit the genome data. When integrated with existing strategies, the new tools will form an effective package for selective vector control in an effort to prevent mortality and morbidity due to malaria.     

The next steps for genomic medicine: challenges and opportunities for the developing world

This is a historical moment on the path to genomic medicine - the point at which theory is about to be translated into practice. We have previously described human genome variation studies taking place in Mexico, India, Thailand, and South Africa. Such investments into science and technology will enable these countries to embark on the path to the medical and health applications of genomics, and to benefit economically. Here we provide a perspective on the challenges and opportunities facing these and other countries in the developing world as they begin to harness genomics for the benefit of their populations.