Please cite these fictional studies.
Like I've said, unless you're being deliberately deceptive, is that you've misunderstood studies showing that:
1) Humans aren't descended from Neanderthals, something long believed in the scientific community anyway and not a shock or surprise
2) Humans have not interbred at all with Neanderthals
...as meaning there's no relation between Humans and Neanderthals. In fact we had a common ancestor, but quite a long time ago, in the 500,000-700,000 year range.
http://www.archaeology.org/online/news/dna.html
You must be slow, because the studies show man is not related, not descended and doesn't share a common ancestor with Neaderthals.
Here's some "fictional" studies for you:
Laitman, J.T., J.S. Reidenberg, S. Marquez, and P. J. Gannon. 1996. What the nose knows: New understandings of Neanderthal upper respiratory tract specializations. Proceedings of txe National Academy of Science USA 93: 10543-10545.
Ramirez, F. V., R. and J. Maria Bermudez de Castro. 2004. Surprisingly rapid growth in Neanderthals. Nature 428: 936-939 doi:10.1038/nature02428.
Holden, C. 1999. A New Look Into Neandertals' Noses. Science 285: 31-33.
Krings, M., A. Stone, R. W. Schmitz, H. Krainitzki, M. Stoneking, and S. Paabo. 1997. Neandertal DNA Sequences and the Origin of Modern Humans. Cell 90: 19-30.
Ovchinnikov, I.V., A. Gotherstrom, G. P. Romanovak, V. M. Kharitonov, K. Liden, and W. Goodwin. 2000. Molecular analysis of Neanderthal DNA from the northern Caucasus. Nature 404: 490-493.
Krings, M., C. Capelli, F. Tschentscher, H. Geisert, S. Meyer, A. von Haeseler, K. Grossschmidt, G. Possnert, M. Paunovic, and S. Pääbo. 2000. A view of Neandertal genetic diversity Nature Genetics 26: 144-146.
Schmitz, R. W., Serre, D., Bonani, G., Feine, S., Hillgruber, F., Krainitzki, H., Pääbo, S. & Smith, F. H. 2002.
The Neandertal type site revisited: Interdisciplinary investigations of skeletal remains from the Neander Valley, Germany. Proceedings of the National Academy of Science USA 99: 13342-13347