V C DEWEY, and
M R HEINRICH, and
D G MARKEES, and
G W KIDDER
UI
MeSH Term
Description
Entries
D011687
Purines
A series of heterocyclic compounds that are variously substituted in nature and are known also as purine bases. They include ADENINE and GUANINE, constituents of nucleic acids, as well as many alkaloids such as CAFFEINE and THEOPHYLLINE. Uric acid is the metabolic end product of purine metabolism.
D016798
Ciliophora
A phylum of EUKARYOTES characterized by the presence of cilia at some time during the life cycle. It comprises three classes: KINETOFRAGMINOPHOREA; OLIGOHYMENOPHOREA; and POLYMENOPHOREA.
Ciliata,Ciliatas,Ciliophoras
Related Publications
V C DEWEY, and
M R HEINRICH, and
D G MARKEES, and
G W KIDDER