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Filename: drivers/Session_files_driver.php
Line Number: 177
Backtrace:
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)
Filename: Session/Session.php
Line Number: 137
Backtrace:
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: file_get_contents(https://...@remsenmedia.com&api_key=81853a771c3a3a2c6b2553a65bc33b056f08&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 197
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 197
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
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Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1057
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3175
Function: GetPubMedArticleOutput_2016
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Objective: To investigate the methylation status of LRP15 gene in acute leukemia (AL) and its role in tumorigenesis.
Methods: 73 cases of AL and 9 healthy subjects as well as COS7, K562 and HL60 cell lines were studied with methylation specific PCR (MSP).
Results: LRP15 was not detected in all the samples. No LRP15 methylation was detected in COS7, but LRP15 was methylated in K562 and HL60. In nearly all of the French-American-British leukemia subtypes, we found that the frequency of LRP15 methylation was 71.2% (52/73) of AL and none in the 9 healthy subjects. The difference in mean methylation for LRP15 between these two kinds of samples is statistically significant (P < 0.05). Hypermethylation of the LRP15 gene was found in 57.1% (16/28) of the newly diagnosed AL and 83.3% of the relapsed AL respectively; this is also statistically significant (P < 0.05).
Conclusion: LRP15 methylation change is a common abnormality in leukemia and LRP15 is postulated to be a tumor suppressor gene.
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