Molecular Cancer Terminology
15.2.5 Molecular Cancer Terminology
See also 15.10, Molecular Medicine. The style for the cell cycle is as follows:
Phase |
Expansion or Derivation |
|---|---|
G1 |
growth 1 or gap 1 |
S |
synthesis (of DNA) |
G2 |
growth 2 or gap 2 |
M |
mitosis |
G0 |
quiescent state |
R point |
restriction point |
Miscellaneous molecular terms are styled as shown in the following tabulation. (See also 15.6.3, Genetics, Oncogenes and Tumor Suppressor Genes.)
Protein |
Derivation |
Variant Examples |
Associated Genes |
|---|---|---|---|
actinin |
α-actinin |
ACTN1, ACTN2, ACTN3 |
|
Bcl |
B-cell lymphoma |
bcl-2 |
BCL2 |
CAK |
cyclin-activating enzyme (= cyclinH/CDK7) |
bcl-X |
BCLX |
catenin |
β1-catenin |
CTNNB1 |
|
cdc2 |
cell division cycle |
CDC2 |
|
CDK |
cyclin-dependent kinase |
cdk2 |
CDK2 |
CDKI |
CDK inhibitor |
||
cyclin/CDK complex |
cyclin B/CDK1, cyclinD/CDK4/CDK6 |
||
G protein |
GTP-binding regulatory protein |
||
INK4 |
inhibitors of CDK4 |
p16Ink4 (p16) |
CDKN2A |
p21 |
CDKN1A |
||
p53 |
TP53 |
||
Rb protein |
retinoblastoma protein |
RB1 |
|
TGF |
tumor (or transforming) growth factor |
TGF-β |
|
tumor necrosis factor (TNF) |
TNF |
Note: Gene terms follow standard gene nomenclature style (see 15.6.2, Genetics, Human Gene Nomenclature).