Meta-analysis of cytochrome P4501A1 MspI gene polymorphism and childhood acute leukemia / 生物医学与环境科学(英文)
Biomedical and Environmental Sciences
;
(12): 683-687, 2011.
Article
in English
| WPRIM
| ID: wpr-235581
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the relationship between cytochrome P4501A1 (CYP1A1) Msp I gene polymorphism and childhood acute leukemia (AL).</p><p><b>METHODS</b>Relevant literature was extensively searched and screened by Pubmed and Wanfang Database, Chinese Science Journal Database and Chinese Journal Net. Various data consolidation, combined OR values and their 95% CI were tested by RevMan 4.2; Funnel plots were used for the bias analysis.</p><p><b>RESULTS</b>Six related literatures were found to meet the requirements. According to heterogeneity results, there was no significant difference in homozygous types(P>0.05), while there was significant difference in two others types (P all<0.05). For wild CYP1A1MspI homozygous for the reference group, Combined OR of heterozygous mutation, homozygous, heterozygous + homozygous mutation in AL and control groups were 1.18, 0.96, and 1.10 respectively. Subgroup analysis:
Z values of CYP1A1MspI homozygous, heterozygous + homozygous in the acute lymphoblastic leukemia (ALL) and the control group were 0.10 and 0.76 respectively, Z values in non-acute lymphoblastic leukemia and control group were 0.74 and 0.75.</p><p><b>CONCLUSION</b>There is no correlation between CYP1A1MspI gene polymorphism and the susceptibility of childhood AL.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Polymorphism, Genetic
/
Leukemia
/
Acute Disease
/
Cytochrome P-450 CYP1A1
/
Genetic Predisposition to Disease
/
Genetics
/
Heterozygote
Type of study:
Systematic reviews
Limits:
Child
/
Humans
Language:
English
Journal:
Biomedical and Environmental Sciences
Year:
2011
Type:
Article
Similar
MEDLINE
...
LILACS
LIS