Medical Research Council

TL;DR: Detailed three-dimensional X-ray diffraction data from microcrystalline fibres of the sodium salt of DNA are described, confirming the correctness of the Watson-Crick scheme for base-pairing and eliminating the possibility that DNA molecules might have a left-handed configuration.

TL;DR: The study of patients with negative symptoms provides opportunities for testing cognitive models of goal-directed behaviour, and eventually to map such models onto the neurobiology of both normal and abnormal behaviour.

TL;DR: A more extensive network of calcitonin gene-related peptide-like immunoreactive fibers distributed in various areas throughout the rat brain than has been reported previously such as the colliculus inferior, nucleus olivaris superior, nucleus vestibularis lateralis and inferions, and nucleus cochlearis dorsalis and ventralis, etc.