TY - JOUR
T1 - Alleles of the APC gene
T2 - An attenuated form of familial polyposis
AU - Spirio, Lisa
AU - Olschwang, Sylviane
AU - Groden, Joanna
AU - Robertson, Margaret
AU - Samowitz, Wade
AU - Joslyn, Geoff
AU - Gelbert, Lawrence
AU - Thliveris, Andrew
AU - Carlson, Mary
AU - Otterud, Brith
AU - Lynch, Henry
AU - Watson, Patrice
AU - Lynch, Patrick
AU - Laurent-Puig, Pierre
AU - Burt, Randall
AU - Hughes, J. P.
AU - Thomas, Gilles
AU - Leppert, Mark
AU - White, Ray
PY - 1993/12/3
Y1 - 1993/12/3
N2 - An attenuated form of familial adenomatous polyposis coli, AAPC, causes relatively few colonic polyps, but still carries a significant risk of colon cancer. The mutant alleles responsible for this attenuated phenotype have been mapped in several families to the adenomatous polyposis coli (APC) locus on human chromosome 5q. Four distinct mutations in the APC gene have now been identified in seven AAPC families. These mutations that predict truncation products, either by single base pair changes or frameshifts, are similar to mutations identified in families with classical APC. However, they differ in that the four mutated sites are located very close to one another and nearer the 5′ end of the APC gene than any base substitutions or small deletions yet discovered in patients with classical APC.
AB - An attenuated form of familial adenomatous polyposis coli, AAPC, causes relatively few colonic polyps, but still carries a significant risk of colon cancer. The mutant alleles responsible for this attenuated phenotype have been mapped in several families to the adenomatous polyposis coli (APC) locus on human chromosome 5q. Four distinct mutations in the APC gene have now been identified in seven AAPC families. These mutations that predict truncation products, either by single base pair changes or frameshifts, are similar to mutations identified in families with classical APC. However, they differ in that the four mutated sites are located very close to one another and nearer the 5′ end of the APC gene than any base substitutions or small deletions yet discovered in patients with classical APC.
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U2 - 10.1016/0092-8674(93)90538-2
DO - 10.1016/0092-8674(93)90538-2
M3 - Article
C2 - 8252630
AN - SCOPUS:0027724691
SN - 0092-8674
VL - 75
SP - 951
EP - 957
JO - Cell
JF - Cell
IS - 5
ER -