Severity: Warning
Message: fopen(/var/lib/php/sessions/ci_sessionmojn1ft35jtttrf28hacvkkgmrjhcd1u): Failed to open stream: No space left on device
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
Line: 271
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3145
Function: getPubMedXML
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
The neurofibromatosis 1 (NF1) gene encodes a protein neurofibromin, which contains a glutamyl transpeptidase (GTP)-activating protein (GAP)-related domain: NF1 GRD. This domain is able to down-regulate P by stimulating its intrinsic GTPase. Because P has an important role in regulating growth and differentiation, somatic mutations in the NF1 gene may result in mutant neurofibromins that might interfere with the Ras signaling pathway and contribute to the development of tumors. In this study, we used polymerase chain reaction (PCR)-coupled single-stranded conformational polymorphism (SSCP) and DNA sequencing to examine possible mutations in the NF1 GRD in human pituitary tumors. We screened 36 nonfunctioning and 20 growth hormone-secreting adenomas. No mutation was detected in these tumors. Our results indicate that inactivation of neurofibromin may not have a primary role in the formation of pituitary adenomas.
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Source |
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http://dx.doi.org/10.1007/BF02921491 | DOI Listing |
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