St Hilaire MA, Gronfier C, Zeitzer JM, Klerman EB.A physiologically based mathematical model of melatonin including ocular light suppression and interactions with the circadian pacemaker.J Pineal Res. 2007 Oct;43(3):294-304.(PIs: E.B Klerman, C.A. Czeisler)
Wagatsuma A.Effect of hindlimb unweighting on expression of hypoxia-inducible factor-1alpha, vascular endothelial growth factor, angiopoietin, and their receptors in mouse skeletal muscle.Physiol Res. 2007 Jul 26; [Epub ahead of print]Note:
This paper can be obtained online without charge.
Wang Y, McNamara LM, Schaffler MB, Weinbaum S.A model for the role of integrins in flow induced mechanotransduction in osteocytes.Proc Natl Acad Sci U S A. 2007 Oct 2;104(40):15941-6. Epub 2007 Sep 25.Note:
From summary in paper: "In summary, our theoretical model shows that integrin-based attachment complexes along osteocyte cell processes would dramatically and focally amplify small tissue-level strains. Given the increasing evidence that integrins play a central role in cation channel regulation, it seems reasonable to speculate that high focal strain concentrations at these attachment sites play a direct role in osteocyte mechanotransduction."
Akopian VP, Sotskii VP, Zhamgarian LG.[Changes in free amino acid contents in the liver and heart under the conditions of restricted movement activity]Biomed Khim. 2007 May-Jun;53(3):307-12. Russian.
Bao JX, Zhang LF, Ma J.Angiotensinogen and AT1R expression in cerebral and femoral arteries during hindlimb unloading in rats.Aviat Space Environ Med. 2007 Sep;78(9):852-8.
Sarris A.Antarctic culture: 50 years of Antarctic expeditions.Aviat Space Environ Med. 2007 Sep;78(9):886-92.
Dasu A, Toma-Dasu I.What is the clinically relevant relative biologic effectiveness? A warning for fractionated treatments with high linear energy transfer radiation.Int J Radiat Oncol Biol Phys. 2007 Sep 20; [Epub ahead of print]
Paxton LJ."Faster, better, and cheaper" at NASA: Lessons learned in managing and accepting risk.Acta Astronaut. 2007 Nov;61(10):954-63.Note:
This paper can be obtained online without charge via the Table of Contents. Click on the above link to go the the publisher's abstract, then click on the volume and issue ("Volume 61, Issue 10"), then scroll down the Table of Contents to the citation.
Launius RD.Underlying assumptions of human spaceflight in the United States.Acta Astronaut. 2007 Aug 8; [Epub ahead of print]