Low-temperature concentration of tellurium and gold in continental red bed successions

Acknowledgements This research was supported by NERC grants (NE/L001764/1, NE/M010953/1). We are grateful to J. Still and A. Sandison for technical support and to the gypsum mines and C. Brolley for access and sampling. Critical comments from Cristiana Ciobanu, Eric Gloaguen and Georges Calas are gratefully acknowledged. The authors have no conflicts of interest to declare

Hypothalamic Wnt signalling and its role in energy balance regulation

Acknowledgements The authors wish to thank the British Society for Neuroendocrinology (BSN) for generous support in providing a research visit grant to GH. This article was written during the research visit to the Centre of Neuroendocrinology, University of Dunedin. We thank Dr Rebecca Dumbell for proof reading the manuscript. The authors of the manuscript have no conflicts of interest to declare