作者: J. Chayen , Lucille Bitensky
DOI: 10.1016/B978-0-407-00344-6.50006-2
关键词: Cytochemistry 、 Bioassay 、 Cytochemical bioassay 、 Biochemistry 、 Biology 、 Cell biology 、 Reaction product 、 Chemical activity
摘要: Publisher Summary This chapter focuses on quantitative chemistry, used in cytochemical bioassays. The methods of cytochemistry depend chilling the tissue, and sectioning it at low temperature, without producing any observable ice artifact. aim is to precipitate colored reaction product cell which chemical activity resides. greatest advantage bioassay system its use defining mode action hormones. approach allows measurement metabolic changes solely target cells. consequences attendant exposure cells hormone can be measured sequentially. flexibility makes ideal for studying interaction among possible agonists; effects other components plasma; investigating presence antibodies or agents against receptor.