The same annual dose of 292 000 IU of vitamin D(3) (cholecalciferol) on either daily or four monthly basis for elderly women: 1-year comparative study of the effects on serum 25(OH)D(3) concentrations and renal function.
Pekkarinen T, Välimäki VV, Aarum S, Turpeinen U, Hämäläinen E, Löyttyniemi E, Välimäki MJ.
Clin Endocrinol (Oxf). 2009 May 25. [Epub ahead of print]
PMID: 19486025
DOI: 10.1111/j.1365-2265.2009.03637.x
Oral administration of active hexose correlated compound enhances host resistance to West Nile encephalitis in mice.
Wang S, Welte T, Fang H, Chang GJ, Born WK, O'Brien RL, Sun B, Fujii H, Kosuna K, Wang T.
J Nutr. 2009 Mar;139(3):598-602. Epub 2009 Jan 13.
PMID: 19141700
doi:10.3945/jn.108.100297
Sulbutiamine is a centrally acting cholinergic vitamin B analogue. One study shows sulbutiamine improve memory in rats. At this time I prefer using a combination of several B vitamins rather than relying on one vitamin B analogue. For more information on B vitamins or to purchase Vitamin B Coenzyme. Even better is to take a multivitamin that has a combination of the B vitamins along with a couple of dozen vitamins and nutrients. In most cases I think it is better to take a small amount of a number of different nutrients as opposed to a large amount of just one. Consider a very popular product that I have formulated called MultiVit-Rx.
Nutritional intervention with omega-3 Fatty acids in a case of
malignant fibrous histiocytoma of the lungs.
Pardini RS, Wilson D, Schiff S, Bajo SA, Pierce R.
Nutr Cancer. 2005;52(2):121-9.
PMID: 16201843