title: The age-related occurrence of wax esters in the mouse preputial gland tumour.
abstract: The mouse preputial gland tumour (ESR-586) accumulates wax esters from between 20 and 25 days after transplantation until they become the most abundant lipid class. Prior to this time wax esters are not detectable. The process occurs in both male and female host mice and appears to be determined by a response of the host to the tumour, rather than by a property of the tumour itself. The most abundant fatty alcohol present in the wax esters is hexadecanol. This contrasts with the greater proportions of the C20 to C24 chains found for the alkyl portion of the alkyldiacylglycerols, for which the precursors are fatty alcohols.
mesh_terms: D000818:Animals; D005230:Fatty Acids, Nonesterified / Q000378:metabolism; D005233:Fatty Alcohols / Q000378:metabolism; D005260:Female; D005989:Glycerides / Q000378:metabolism; D008297:Male; D051379:Mice; D009374:Neoplasms, Experimental / Q000378:metabolism; D010412:Penile Neoplasms / Q000378:metabolism*; D010743:Phospholipids / Q000378:metabolism; D012626:Sebaceous Gland Neoplasms / Q000378:metabolism*; D013261:Sterols / Q000378:metabolism; D013997:Time Factors; D014885:Waxes / Q000378:metabolism*
chemical_list: D005230:Fatty Acids, Nonesterified; D005233:Fatty Alcohols; D005989:Glycerides; D010743:Phospholipids; D013261:Sterols; D014885:Waxes