ASB and PSB conceived the study; MM, EDM, ASB and PSB recorded the data; ST analyzed the data; ASB, MM, MS and PSB organized the manuscript and interpreted the results; MS and AP followed the statistical evaluation and reviewed the text; MS and ASB coordinated the work.
AL designed and managed the experiments, and organized the manuscript.
YX and VVR organized the manuscript in a formal way.
CM Ronning performed informatic analysis and validation, drafted text sections, and edited and organized the manuscript for submission.
We have now organized the manuscript into an introduction, Materials and Methods, results, and discussion, with subsections in the Methods, Results, and Discussion sections following the order of the figures and tables.
FR and RG conceived of the study and organized the manuscript; SDB and VB participated in the design of the study; FR, SDB and VB carried out the implementation.
While there is undoubtedly a viewpoint inherent in the way we have organized the manuscript, it was our intention to deliver a timely summary of the current landscape as a foundation for future thinking, not to offer prescriptions or to endorse particular approaches.
We are grateful to Dr M Kypriotou for helping with some early experiments and to Ms K Johnson for organizing the manuscript.
ST: data collection, compilation and analysis, writing manuscript, VL: data collection, editing manuscript, JS: data collection, editing manuscript, OR: statistical analysis, editing manuscript, HW: organizing study, editing manuscript.
