I doubt any professor would be willing to test a raw meat diet any time in the near future, but he might be open to "Paleo." [Warning: the diets in these studies aren't perfectly Paleo by the usual standards here, so if imperfection upsets you then I don't advise that you read them. I'm not claiming that the diets in these studies are perfect, nor that the studies themselves are perfect, I'm just sharing the existing research in response to Raw Kyle's request.]
A Paleolithic diet confers higher insulin sensitivity, lower C-reactive protein and lower blood pressure than a cereal-based diet in domestic pigs
Tommy Jönsson1*, Bo Ahrén1, Giovanni Pacini2, Frank Sundler3, Nils Wierup4, Stig Steen5, Trygve Sjöberg5, Martin Ugander6, Johan Frostegård7, Leif Göransson8 and Staffan Lindeberg1
Nutrition & Metabolism 2006, 3:39 doi:10.1186/1743-7075-3-39
http://www.nutritionandmetabolism.com/content/3/1/39 "This study in domestic pigs suggests that a Paleolithic diet conferred higher insulin sensitivity, lower C-reactive protein and lower blood pressure when compared to a cereal based diet."
A Palaeolithic diet improves glucose tolerance more than a Mediterranean-like diet in individuals with ischaemic heart disease.
Diabetologia. 2007 Sep;50(9):1795-807. Epub 2007 Jun 22.
Lindeberg S, Jönsson T, Granfeldt Y, Borgstrand E, Soffman J, Sjöström K, Ahrén B.
Department of Medicine, Hs 32, University of Lund, SE-221 85, Lund, Sweden. staffan.lindeberg@med.lu.se
"Twenty-nine patients with ischaemic heart disease plus either glucose intolerance or type 2 diabetes were randomised to receive (1) a Palaeolithic ('Old Stone Age') diet ... or (2) a Consensus (Mediterranean-like) diet...."
"CONCLUSIONS/INTERPRETATION: A Palaeolithic diet may improve glucose tolerance independently of decreased waist circumference."
"Beneficial effects of a Paleolithic diet on cardiovascular risk factors in type 2 diabetes: a randomized cross-over pilot study," Staffan Lindeberg, PhD et al, Cardiovasc Diabetol. 2009 Jul 16;8:35.
http://www.ncbi.nlm.nih.gov/pubmed/19604407,
http://www.cardiab.com/content/8/1/35 "The study was a randomized, cross-over, dietary intervention study in 13 patients with type 2 diabetes without insulin treatment, 3 women and 10 men, recruited from three primary health care units in the Lund area in Sweden. ....
Conclusion: Over a 3-month study period, a Paleolithic diet improved glycemic control and several cardiovascular risk factors compared to a Diabetes diet in patients with type 2 diabetes."
Metabolic and physiologic improvements from consuming a Paleolithic, hunter-gatherer type diet
L A Frassetto, M Schloetter, M Mietus-Synder, R C Morris & A Sebastian
Abstract
European Journal of Clinical Nutrition 63, 947-955 (1 August 2009) | doi:10.1038/ejcn.2009.4
http://www.nature.com/ejcn/journal/v63/n8/full/ejcn20094a.html"Methods: We performed an outpatient, metabolically controlled study, in nine nonobese sedentary healthy volunteers, ensuring no weight loss by daily weight. ....
Conclusions: Even short-term consumption of a paleolithic type diet improves BP and glucose tolerance, decreases insulin secretion, increases insulin sensitivity and improves lipid profiles without weight loss in healthy sedentary humans."
Effects of a short-term intervention with a paleolithic diet in healthy volunteers
M Österdahl, T Kocturk, A Koochek and P E Wändell
European Journal of Clinical Nutrition 62, 682-685 (1 May 2008) | doi:10.1038/sj.ejcn.1602790
http://www.nature.com/ejcn/journal/v62/n5/full/1602790a.htmlThis study was criticized by Stephan Guyenet as having the following problems:
"#1 is the lack of a control group as a means for comparison. Ouch. #2 is the small study size [14] and resulting lack of statistical power."
Recreating the caveman diet
17 September 2010 Last updated at 08:29 ET
By Philippa Roxby, Health reporter, BBC News
http://www.bbc.co.uk/news/health-11075437 Unilever Study of Hunter Gatherer-Type Diet. "Research will focus on how the food eaten by hunter-gatherers could enhance modern day nutrition."