Entries posted here are manuscripts that have been submitted for publication in the journal Nature, and which have been sent by the journal editors to peer reviewers for confidential assessment. While this process is continuing, postings here are open for comments by scientists in the discipline. If you make a comment, your identity will be published with it.
After receiving peer reviewers' reports on a manuscript, editors will close the commenting facility, and may take into account any comments received when making their decision about publication in Nature.
Manuscripts posted on this site are not "in press" with Nature and are not endorsed by the journal. Further information about the trial for readers, authors and reviewers is available on the FAQ (question and answer) page.
Interested readers can also visit the Nature web debate on peer review, and are invited to comment on the articles published there.