Severity: Warning
Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 143
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: Attempt to read property "Count" on bool
Filename: helpers/my_audit_helper.php
Line Number: 3100
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler
File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Pathogenic TP53 germline variants cause young-onset breast cancer and other cancers of the Li-Fraumeni syndrome (LFS) spectrum, but the clinical consequences of partial-loss-of function TP53 variants are incompletely understood. In the consecutive cohort of Palestinian breast cancer patients of the Middle East Breast Cancer Study (MEBCS), breast cancer risk among TP53 p. R181C heterozygotes was 50% by age 50 y and 81% by age 80 y. In contrast, prevalence of pediatric cancers in the MEBCS was similar among first degree relatives of TP53 p. R181C carriers (3/519 = 0.0058) and first degree relatives of MEBCS patients with no pathogenic germline variant in any known breast cancer gene (7/1082 = 0.0065; OR = 0.90, 95%CI [0.23,3.49], Fisher P = .90 (2-tailed)). This result suggests that in families harboring this TP53 allele, genetic testing in children is unwarranted, and screening children for LFS tumors is unnecessary. More generally, some TP53 missense alleles can predispose to very high risk of breast cancer without pleiotropic effects.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1093/jnci/djae334 | DOI Listing |
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