Lost but making progress--Where will new analgesic drugs come from?

Where will new antibiotics come from?

There is a constant need for new antibacterial drugs owing to the inevitable development of resistance that follows the introduction of antibiotics to the clinic. When a new class of antibiotic is introduced, it is effective at first, but will eventually select for survival of the small fraction of bacterial populations that have an intrinsic or acquired resistance mechanism. Pathogens that are...

Where will the mentors come from?

Where new neurons come from

Where new neurons come from he brain has come alive with the sightings of stem cells, but the molecular handles on those cells are few. On page 169, Belachew et al. identify and characterize a new population of neural stem cells (NSCs) that can generate neurons in the postnatal mouse brain. In previous work, the researchers identified cells that express CNP in transgenic mice using a CNP-GFP ma...

Where will the next generation of UK mathematicians come from ?

Where Will the Next Generation of Stroke Treatments Come From?

Remarkable progress has occurred over the last two decades in stroke interventions. Many have been developed on the basis of their efficacy in other disorders. This "inheritance" approach should continue, but two areas where completely novel therapeutic targets might emerge are the stimulation of neuroplasticity and unraveling the genetic code of stroke heterogeneity (Table 2). For the former, ...