Skip to main content

D-vitamin minskar risken för arsenikinducerad hudcancer

D-vitamin minskar risken för arsenikinducerad hudcancerÖver hela världen finns det miljontals människor som regelbundet konsumerar arsenikförorenat dricksvatten. Det är allmänt känt att arsenikförgiftning kan orsaka olika former av cancer, däribland hudcancer. Enligt en ny studie publicerad i tidskriften American Journal of Cancer Research verkar det som att den aktiva D-vitaminformen kalcitriol kan förhindra utvecklingen av arsenikinducerad hudcancer i en viss typ av hudceller. Det tyder också på att kalcitriol kan förhindra andra arsenikinducerade cancerformer.

Det antas att över 140 miljoner människor från 50 länder regelbundet utsätts för arsenik via dricksvatten. Dessa mängder överskrider de gränsvärden (10 µg/l) som fastställts av WHO. Eftersom vi har svårt att bryta ner och utsöndra arsenik leder den regelbundna exponeringen till ansamling i kroppen, vilket bland annat kan orsaka hudcancer.
Hittills har det saknats data som kan avslöja huruvida arsenikens cancerfrämjande mekanismer kan regleras. Det har också saknats metoder som kan ingå vid förebyggande och behandling av denna form av hudcancer. Men nu har forskare från Shibaura Institute of Technology (SIT) och Nagoyas universitet i Japan kommit ett steg närmare genom att undersöka effekten av D-vitamin.

Aktivt D-vitamin reglerar gener och proteiner som är involverade i cancerutveckling

Den form av D-vitamin som vi bildar från solen eller får genom tillskott är en inaktiv form. Och den omvandlas via två steg till den aktiva formen kalcitriol (1,25-dihydroxykolekalciferol). Det är den aktiva formen av kalcitriol som binder till cellernas D-vitaminreceptorer och därigenom reglerar runt 10 procent av våra gener, vilket har betydelse för immunförsvaret och många andra funktioner.
Med hjälp av in vitro-studier har forskarna nu kunnat visa hur den aktiva D-vitaminformen kalcitriol motverkar arsenikinducerad utveckling av cancer i en speciell typ av hudceller som kallas keratinocyter. Dessa hudceller finns främst i överhuden (epidermis). Samtidigt är det välkänt att vissa signalmolekyler, kinas-proteiner som MEK, som reglerar flera biologiska processer också är relaterade till utvecklingen av cancerceller och tumörer.
Den nya in vitro-studien på humana keratinocyter avslöjade att kalcitriol nedreglerade aktiveringen av dessa kinas-proteiner, som är involverade i utvecklingen av hudcancer.
För att titta närmare på sambandet mellan effekterna av arsenik och behandling med kalcitriol mätte forskarna innehållet av arsenik i keratinocyter. Forskarna fann alltså att innehållet av arsenik i keratinocyterna minskade avsevärt när cellerna behandlades med kalcitriol.
Forskarna upptäckte också att kalcitriol nedreglerade aktiveringen av vissa gener (AQP7, 9 och 10) som annars aktiverades av arsenik.
Därefter tittade forskarna närmare på huruvida kalcitriol kunde motverka arsenikinducerad cancerutveckling i andra celler än keratinocyter. För denna studie använde forskarna epitelceller från lungor. Denna studie visade på liknande sätt att kalcitriol kunde motverka utvecklingen av cancerceller med 20–70 procent. Det betyder därför att kalcitriolets förmåga att motverka arsenikinducerade cancerformer inte bara är relaterad till hudcancer.

D-vitamin är relevant vid långsiktigt förebyggande och behandling

Enligt forskarna bidrar miljögifter som arsenik till utvecklingen av livshotande sjukdomar som cancer. Ändå kan det gå år eller årtionden innan man drabbas av cancer av att dricka arsenikförorenat vatten.
Enligt studien antar forskarna därför att den aktiva formen av D-vitamin, kalcitriol, kan bidra till att förebygga och behandla arsenikförgiftning, inklusive cancer. Det är samtidigt relevant för populationer i områden med arsenikförorenat vatten att ta tillskott med D-vitamin eftersom det kan minska risken för cancerutveckling 5–10 år senare.
Enligt forskarna är D-vitaminets förmåga att förebygga olika cancerformer goda nyheter för miljontals människor världen över som inte kan undvika arsenik genom förorenat dricksvatten. Samtidigt bör man säkerställa att tillskott med D-vitamin optimerar blodets nivå. Det gäller även om solen är den primära källan, och här ska man komma ihåg att vintermånaderna, inomhuslivsstil, mörk hy, åldrandeprocesser och övervikt gör det svårt att bilda tillräckliga mängder.

Aktivering och utnyttjande av D-vitamin kräver magnesium

När D-vitaminformen som vi bildar från solen eller får genom tillskott ska omvandlas till den aktiva formen krävs det magnesiumberoende enzymer. Det betyder med andra ord att vi inte kan aktivera D-vitamin och utnyttja det optimalt om vi lider brist på magnesium. Detta kan du läsa mer om i följande artikel:

»Magnesium optimerar nivån och effekten av D-vitamin«

Referenser:

Ichiro Yajima, Akira Tazaki, Nobutaka Ohgami, Masashi Kato. Calcitriol inhibits arsenic-promoted tumorigenesis through regulation of arsenic-uptake in a human keratinocyte cell line. American Journal of Cancer Research, 2022

Shibaura Institute of Technology. Activated vitamin D3 treatment may reduce the risk of arsenic-mediated skin cancer. ScienceDaily December 15, 2022

Anne Marie Uwitonze, Mohammed S Razzaque. Role of magnesium in Vitamin D Activation and Function. The Journal of the American Osteopathic Association. 2018

  • Skapad
8.699MBMemory Usage375msRequest Duration
Joomla! Version4.4.4
PHP Version8.3.6
Identityguest
Response200
Templateyootheme
Database
Server
mysql
Version
8.0.40-0ubuntu0.24.04.1
Collation
latin1_swedish_ci
Conn Collation
utf8mb4_0900_ai_ci
$_GET
[]
$_POST
[]
$_SESSION
array:1 [ "joomla" => "***redacted***" ]
$_COOKIE
[]
$_SERVER
array:46 [ "REDIRECT_HTTP_AUTHORIZATION" => "" "REDIRECT_HTTPS" => "on" "REDIRECT_SSL_TLS_SNI"...
session
array:3 [ "counter" => 1 "timer" => array:3 [ "start" => 1748682181 "last" => 1748682181...
registry
array:3 [ "data" => [] "initialized" => false "separator" => "." ]
user
array:18 [ "id" => 0 "name" => null "username" => null "email" => null "password" => "***r...
plg_system_languagefilter
array:1 [ "language" => "sv-SE" ]
  • afterLoad (456.41KB) (3.52ms)
  • afterInitialise (1.27MB) (31.86ms)
  • afterRoute (906.15KB) (16.13ms)
  • beforeRenderComponent com_content (22.86KB) (265μs)
  • Before Access::preloadComponents (all components) (33.44KB) (1.9ms)
  • After Access::preloadComponents (all components) (97.34KB) (4.09ms)
  • Before Access::preloadPermissions (com_content) (1.6KB) (15μs)
  • After Access::preloadPermissions (com_content) (3.27MB) (16.03ms)
  • Before Access::getAssetRules (id:7808 name:com_content.article.3869) (130.65KB) (95μs)
  • After Access::getAssetRules (id:7808 name:com_content.article.3869) (7.38KB) (48μs)
  • beforeRenderRawModule mod_custom (GO GOOGLE) (1.4MB) (68.85ms)
  • afterRenderRawModule mod_custom (GO GOOGLE) (4.63KB) (256μs)
  • beforeRenderModule mod_custom (GO GOOGLE) (720B) (4μs)
  • afterRenderModule mod_custom (GO GOOGLE) (4.18KB) (98μs)
  • afterRenderComponent com_content (53.39KB) (13.72ms)
  • Before Access::getAssetRules (id:8 name:com_content) (50.03KB) (23.83ms)
  • After Access::getAssetRules (id:8 name:com_content) (6.17KB) (30μs)
  • afterDispatch (17.7KB) (4.18ms)
  • beforeRenderRawModule mod_articles_category (LÄS MER...) (32.21KB) (433μs)
  • afterRenderRawModule mod_articles_category (LÄS MER...) (72.27KB) (100ms)
  • beforeRenderRawModule mod_custom (Stärk immunförsvaret) (6.45KB) (30μs)
  • afterRenderRawModule mod_custom (Stärk immunförsvaret) (912B) (47μs)
  • beforeRenderRawModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (752B) (12μs)
  • afterRenderRawModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (944B) (22μs)
  • beforeRenderModule mod_articles_category (LÄS MER...) (272.94KB) (10.19ms)
  • afterRenderModule mod_articles_category (LÄS MER...) (1.25KB) (69μs)
  • beforeRenderModule mod_custom (Stärk immunförsvaret) (6.83KB) (14μs)
  • afterRenderModule mod_custom (Stärk immunförsvaret) (1.27KB) (26μs)
  • beforeRenderModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (368B) (10μs)
  • afterRenderModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (1.3KB) (21μs)
  • beforeRenderRawModule mod_menu (Main Menu_Svensk) (13.77KB) (5.52ms)
  • afterRenderRawModule mod_menu (Main Menu_Svensk) (134.69KB) (4.53ms)
  • beforeRenderModule mod_menu (Main Menu_Svensk) (720B) (5μs)
  • afterRenderModule mod_menu (Main Menu_Svensk) (5.61KB) (74μs)
  • beforeRenderRawModule mod_languages (Sprogskift) (3.14KB) (18μs)
  • afterRenderRawModule mod_languages (Sprogskift) (800B) (12.99ms)
  • beforeRenderModule mod_languages (Sprogskift) (720B) (6μs)
  • afterRenderModule mod_languages (Sprogskift) (5.31KB) (23μs)
  • beforeRenderRawModule mod_finder () (6.34KB) (13μs)
  • afterRenderRawModule mod_finder () (67.09KB) (15.67ms)
  • beforeRenderModule mod_finder () (704B) (6μs)
  • afterRenderModule mod_finder () (3.29KB) (43μs)
  • beforeRenderRawModule mod_custom () (6.62KB) (152μs)
  • afterRenderRawModule mod_custom () (21.95KB) (6.96ms)
  • beforeRenderModule mod_custom () (704B) (7μs)
  • afterRenderModule mod_custom () (1.23KB) (71μs)
  • beforeRenderRawModule mod_menu (Main Menu_Svensk) (4.77KB) (154μs)
  • afterRenderRawModule mod_menu (Main Menu_Svensk) (5.77KB) (611μs)
  • beforeRenderModule mod_menu (Main Menu_Svensk) (720B) (3μs)
  • afterRenderModule mod_menu (Main Menu_Svensk) (1.25KB) (47μs)
  • beforeRenderRawModule mod_languages (Sprogskift Mobil) (608B) (18μs)
  • afterRenderRawModule mod_languages (Sprogskift Mobil) (3.89KB) (4.79ms)
  • beforeRenderModule mod_languages (Sprogskift Mobil) (720B) (4μs)
  • afterRenderModule mod_languages (Sprogskift Mobil) (1.27KB) (41μs)
  • beforeRenderRawModule mod_finder () (2.3KB) (10μs)
  • afterRenderRawModule mod_finder () (6.29KB) (4.2ms)
  • beforeRenderModule mod_finder () (704B) (5μs)
  • afterRenderModule mod_finder () (1.23KB) (56μs)
  • beforeRenderRawModule mod_custom () (8.66KB) (1.24ms)
  • afterRenderRawModule mod_custom () (944B) (198μs)
  • beforeRenderModule mod_custom () (704B) (5μs)
  • afterRenderModule mod_custom () (2.43KB) (39μs)
  • beforeRenderRawModule mod_custom () (688B) (100μs)
  • afterRenderRawModule mod_custom () (896B) (92μs)
  • beforeRenderModule mod_custom () (704B) (2μs)
  • afterRenderModule mod_custom () (5.21KB) (22μs)
  • afterRender (194.89KB) (15.42ms)
  • 1 x afterRenderRawModule mod_articles_category (LÄS MER...) (72.27KB) (26.79%)
    100.43ms
    1 x beforeRenderRawModule mod_custom (GO GOOGLE) (1.4MB) (18.36%)
    68.85ms
    1 x afterInitialise (1.27MB) (8.5%)
    31.86ms
    1 x Before Access::getAssetRules (id:8 name:com_content) (50.03KB) (6.36%)
    23.83ms
    1 x afterRoute (906.15KB) (4.3%)
    16.13ms
    1 x After Access::preloadPermissions (com_content) (3.27MB) (4.27%)
    16.03ms
    1 x afterRenderRawModule mod_finder () (67.09KB) (4.18%)
    15.67ms
    1 x afterRender (194.89KB) (4.11%)
    15.42ms
    1 x afterRenderComponent com_content (53.39KB) (3.66%)
    13.72ms
    1 x afterRenderRawModule mod_languages (Sprogskift) (800B) (3.46%)
    12.99ms
    1 x beforeRenderModule mod_articles_category (LÄS MER...) (272.94KB) (2.72%)
    10.19ms
    1 x afterRenderRawModule mod_custom () (21.95KB) (1.86%)
    6.96ms
    1 x beforeRenderRawModule mod_menu (Main Menu_Svensk) (13.77KB) (1.47%)
    5.52ms
    1 x afterRenderRawModule mod_languages (Sprogskift Mobil) (3.89KB) (1.28%)
    4.79ms
    1 x afterRenderRawModule mod_menu (Main Menu_Svensk) (134.69KB) (1.21%)
    4.53ms
    1 x afterRenderRawModule mod_finder () (6.29KB) (1.12%)
    4.20ms
    1 x afterDispatch (17.7KB) (1.12%)
    4.18ms
    1 x After Access::preloadComponents (all components) (97.34KB) (1.09%)
    4.09ms
    1 x afterLoad (456.41KB) (0.94%)
    3.52ms
    1 x Before Access::preloadComponents (all components) (33.44KB) (0.51%)
    1.90ms
    1 x beforeRenderRawModule mod_custom () (8.66KB) (0.33%)
    1.24ms
    1 x afterRenderRawModule mod_menu (Main Menu_Svensk) (5.77KB) (0.16%)
    611μs
    1 x beforeRenderRawModule mod_articles_category (LÄS MER...) (32.21KB) (0.12%)
    433μs
    1 x beforeRenderComponent com_content (22.86KB) (0.07%)
    265μs
    1 x afterRenderRawModule mod_custom (GO GOOGLE) (4.63KB) (0.07%)
    256μs
    1 x afterRenderRawModule mod_custom () (944B) (0.05%)
    198μs
    1 x beforeRenderRawModule mod_menu (Main Menu_Svensk) (4.77KB) (0.04%)
    154μs
    1 x beforeRenderRawModule mod_custom () (6.62KB) (0.04%)
    152μs
    1 x beforeRenderRawModule mod_custom () (688B) (0.03%)
    100μs
    1 x afterRenderModule mod_custom (GO GOOGLE) (4.18KB) (0.03%)
    98μs
    1 x Before Access::getAssetRules (id:7808 name:com_content.article.3869) (130.65KB) (0.03%)
    95μs
    1 x afterRenderRawModule mod_custom () (896B) (0.02%)
    92μs
    1 x afterRenderModule mod_menu (Main Menu_Svensk) (5.61KB) (0.02%)
    74μs
    1 x afterRenderModule mod_custom () (1.23KB) (0.02%)
    71μs
    1 x afterRenderModule mod_articles_category (LÄS MER...) (1.25KB) (0.02%)
    69μs
    1 x afterRenderModule mod_finder () (1.23KB) (0.01%)
    56μs
    1 x After Access::getAssetRules (id:7808 name:com_content.article.3869) (7.38KB) (0.01%)
    48μs
    1 x afterRenderRawModule mod_custom (Stärk immunförsvaret) (912B) (0.01%)
    47μs
    1 x afterRenderModule mod_menu (Main Menu_Svensk) (1.25KB) (0.01%)
    47μs
    1 x afterRenderModule mod_finder () (3.29KB) (0.01%)
    43μs
    1 x afterRenderModule mod_languages (Sprogskift Mobil) (1.27KB) (0.01%)
    41μs
    1 x afterRenderModule mod_custom () (2.43KB) (0.01%)
    39μs
    1 x After Access::getAssetRules (id:8 name:com_content) (6.17KB) (0.01%)
    30μs
    1 x beforeRenderRawModule mod_custom (Stärk immunförsvaret) (6.45KB) (0.01%)
    30μs
    1 x afterRenderModule mod_custom (Stärk immunförsvaret) (1.27KB) (0.01%)
    26μs
    1 x afterRenderModule mod_languages (Sprogskift) (5.31KB) (0.01%)
    23μs
    1 x afterRenderRawModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (944B) (0.01%)
    22μs
    1 x afterRenderModule mod_custom () (5.21KB) (0.01%)
    22μs
    1 x afterRenderModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (1.3KB) (0.01%)
    21μs
    1 x beforeRenderRawModule mod_languages (Sprogskift) (3.14KB) (0%)
    18μs
    1 x beforeRenderRawModule mod_languages (Sprogskift Mobil) (608B) (0%)
    18μs
    1 x Before Access::preloadPermissions (com_content) (1.6KB) (0%)
    15μs
    1 x beforeRenderModule mod_custom (Stärk immunförsvaret) (6.83KB) (0%)
    14μs
    3 x beforeRenderModule mod_custom () (704B) (0%)
    14μs
    1 x beforeRenderRawModule mod_finder () (6.34KB) (0%)
    13μs
    1 x beforeRenderRawModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (752B) (0%)
    12μs
    2 x beforeRenderModule mod_finder () (704B) (0%)
    11μs
    1 x beforeRenderModule mod_custom (Kontrollera Q10-produkten innan du köper den:) (368B) (0%)
    10μs
    1 x beforeRenderRawModule mod_finder () (2.3KB) (0%)
    10μs
    2 x beforeRenderModule mod_menu (Main Menu_Svensk) (720B) (0%)
    8μs
    1 x beforeRenderModule mod_languages (Sprogskift) (720B) (0%)
    6μs
    1 x beforeRenderModule mod_custom (GO GOOGLE) (720B) (0%)
    4μs
    1 x beforeRenderModule mod_languages (Sprogskift Mobil) (720B) (0%)
    4μs
42 statements were executed, 9 of which were duplicates, 33 unique160ms1.17MB
  • SELECT @@SESSION.sql_mode;40μs968B/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:334Copy
  • SELECT `data` FROM `has_session` WHERE `session_id` = ?138μs1008BParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:261Copy
  • SELECT `session_id` FROM `has_session` WHERE `session_id` = :session_id LIMIT 159μs1.3KBParams/libraries/src/Session/MetadataManager.php:187Copy
  • INSERT INTO `has_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (:session_id, :guest, :time, :user_id, :username, :client_id)1.92ms944BParams/libraries/src/Session/MetadataManager.php:260Copy
  • SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` FROM `has_extensions` WHERE `type` = 'component' AND `state` = 0 AND `enabled` = 1241μs1.61KB/libraries/src/Component/ComponentHelper.php:399Copy
  • SELECT `id`,`rules` FROM `has_viewlevels`69μs656B/libraries/src/Access/Access.php:955Copy
  • SELECT `b`.`id` FROM `has_usergroups` AS `a` LEFT JOIN `has_usergroups` AS `b` ON `b`.`lft` <= `a`.`lft` AND `b`.`rgt` >= `a`.`rgt` WHERE `a`.`id` = :guest144μs1.33KBParams/libraries/src/Access/Access.php:868Copy
  • SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` FROM `has_extensions` WHERE `enabled` = 1 AND `type` = 'plugin' AND `state` IN (0,1) AND `access` IN (:preparedArray1,:preparedArray2) ORDER BY `ordering`1.03ms3.98KBParams/libraries/src/Plugin/PluginHelper.php:294Copy
  • SELECT * FROM `has_languages` WHERE `published` = 1 ORDER BY `ordering` ASC121μs2.33KB/libraries/src/Language/LanguageHelper.php:142Copy
  • SELECT `element`,`name`,`client_id`,`extension_id` FROM `has_extensions` WHERE `type` = 'language' AND `state` = 0 AND `enabled` = 1115μs1008B/libraries/src/Language/LanguageHelper.php:213Copy
  • SELECT * FROM has_rsform_config140μs1.06KB/administrator/components/com_rsform/helpers/config.php:52Copy
  • SELECT `m`.`id`,`m`.`menutype`,`m`.`title`,`m`.`alias`,`m`.`note`,`m`.`link`,`m`.`type`,`m`.`level`,`m`.`language`,`m`.`browserNav`,`m`.`access`,`m`.`params`,`m`.`home`,`m`.`img`,`m`.`template_style_id`,`m`.`component_id`,`m`.`parent_id`,`m`.`path` AS `route`,`e`.`element` AS `component` FROM `has_menu` AS `m` LEFT JOIN `has_extensions` AS `e` ON `m`.`component_id` = `e`.`extension_id` WHERE ( (`m`.`published` = 1 AND `m`.`parent_id` > 0 AND `m`.`client_id` = 0) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :currentDate1)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :currentDate2) ORDER BY `m`.`lft`687μs165.8KBParams/libraries/src/Menu/SiteMenu.php:166Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `has_categories` AS `s` INNER JOIN `has_categories` AS `c` ON (`s`.`lft` < `c`.`lft` AND `c`.`lft` < `s`.`rgt` AND `c`.`language` IN (:preparedArray1,:preparedArray2)) OR (`c`.`lft` <= `s`.`lft` AND `s`.`rgt` <= `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`3.75ms3.92KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT `id`,`home`,`template`,`s`.`params`,`inheritable`,`parent` FROM `has_template_styles` AS `s` LEFT JOIN `has_extensions` AS `e` ON `e`.`element` = `s`.`template` AND `e`.`type` = 'template' AND `e`.`client_id` = `s`.`client_id` WHERE `s`.`client_id` = 0 AND `e`.`enabled` = 1175μs848B/administrator/components/com_templates/src/Model/StyleModel.php:773Copy
  • SELECT `id`,`name`,`rules`,`parent_id` FROM `has_assets` WHERE `name` IN (:preparedArray1,:preparedArray2,:preparedArray3,:preparedArray4,:preparedArray5,:preparedArray6,:preparedArray7,:preparedArray8,:preparedArray9,:preparedArray10,:preparedArray11,:preparedArray12,:preparedArray13,:preparedArray14,:preparedArray15,:preparedArray16,:preparedArray17,:preparedArray18,:preparedArray19,:preparedArray20,:preparedArray21,:preparedArray22,:preparedArray23,:preparedArray24,:preparedArray25,:preparedArray26,:preparedArray27,:preparedArray28,:preparedArray29,:preparedArray30,:preparedArray31,:preparedArray32,:preparedArray33,:preparedArray34,:preparedArray35,:preparedArray36,:preparedArray37,:preparedArray38,:preparedArray39,:preparedArray40)1.69ms7.44KBParams/libraries/src/Access/Access.php:357Copy
  • SELECT `id`,`name`,`rules`,`parent_id` FROM `has_assets` WHERE `name` LIKE :asset OR `name` = :extension OR `parent_id` = 06.66ms401.48KBParams/libraries/src/Access/Access.php:301Copy
  • SHOW FULL COLUMNS FROM `has_content`716μs3.02KB/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:625Copy
  • UPDATE `has_content` SET `hits` = (`hits` + 1) WHERE `id` = '3869'4.58ms48B/libraries/src/Table/Table.php:1325Copy
  • SELECT `a`.`id`,`a`.`asset_id`,`a`.`title`,`a`.`alias`,`a`.`introtext`,`a`.`fulltext`,`a`.`state`,`a`.`catid`,`a`.`created`,`a`.`created_by`,`a`.`created_by_alias`,`a`.`modified`,`a`.`modified_by`,`a`.`checked_out`,`a`.`checked_out_time`,`a`.`publish_up`,`a`.`publish_down`,`a`.`images`,`a`.`urls`,`a`.`attribs`,`a`.`version`,`a`.`ordering`,`a`.`metakey`,`a`.`metadesc`,`a`.`access`,`a`.`hits`,`a`.`metadata`,`a`.`featured`,`a`.`language`,`fp`.`featured_up`,`fp`.`featured_down`,`c`.`title` AS `category_title`,`c`.`alias` AS `category_alias`,`c`.`access` AS `category_access`,`c`.`language` AS `category_language`,`fp`.`ordering`,`u`.`name` AS `author`,`parent`.`title` AS `parent_title`,`parent`.`id` AS `parent_id`,`parent`.`path` AS `parent_route`,`parent`.`alias` AS `parent_alias`,`parent`.`language` AS `parent_language`,ROUND(`v`.`rating_sum` / `v`.`rating_count`, 1) AS `rating`,`v`.`rating_count` AS `rating_count` FROM `has_content` AS `a` INNER JOIN `has_categories` AS `c` ON `c`.`id` = `a`.`catid` LEFT JOIN `has_content_frontpage` AS `fp` ON `fp`.`content_id` = `a`.`id` LEFT JOIN `has_users` AS `u` ON `u`.`id` = `a`.`created_by` LEFT JOIN `has_categories` AS `parent` ON `parent`.`id` = `c`.`parent_id` LEFT JOIN `has_content_rating` AS `v` ON `a`.`id` = `v`.`content_id` WHERE ( (`a`.`id` = :pk AND `c`.`published` > 0 AND `a`.`language` IN (:preparedArray1,:preparedArray2)) AND (`a`.`publish_up` IS NULL OR `a`.`publish_up` <= :publishUp)) AND (`a`.`publish_down` IS NULL OR `a`.`publish_down` >= :publishDown) AND `a`.`state` IN (:preparedArray3,:preparedArray4)1.28ms22.19KBParams/components/com_content/src/Model/ArticleModel.php:215Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `has_categories` AS `s` INNER JOIN `has_categories` AS `c` ON (`s`.`lft` < `c`.`lft` AND `c`.`lft` < `s`.`rgt` AND `c`.`language` IN (:preparedArray3,:preparedArray4)) OR (`c`.`lft` <= `s`.`lft` AND `s`.`rgt` <= `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`2.62ms3.98KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT `m`.`tag_id`,`t`.* FROM `has_contentitem_tag_map` AS `m` INNER JOIN `has_tags` AS `t` ON `m`.`tag_id` = `t`.`id` WHERE `m`.`type_alias` = :contentType AND `m`.`content_item_id` = :id AND `t`.`published` = 1 AND `t`.`access` IN (:preparedArray1,:preparedArray2) AND `language` IN (:preparedArray3,:preparedArray4)3.88ms4.08KBParams/libraries/src/Helper/TagsHelper.php:388Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `has_categories` AS `s` INNER JOIN `has_categories` AS `c` ON (`s`.`lft` < `c`.`lft` AND `c`.`lft` < `s`.`rgt` AND `c`.`language` IN (:preparedArray3,:preparedArray4)) OR (`c`.`lft` <= `s`.`lft` AND `s`.`rgt` <= `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`297μs3.98KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required, a.only_use_in_subform,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note FROM has_fields AS a LEFT JOIN `has_languages` AS l ON l.lang_code = a.language LEFT JOIN has_users AS uc ON uc.id=a.checked_out LEFT JOIN has_viewlevels AS ag ON ag.id = a.access LEFT JOIN has_users AS ua ON ua.id = a.created_user_id LEFT JOIN has_fields_groups AS g ON g.id = a.group_id LEFT JOIN `has_fields_categories` AS fc ON fc.field_id = a.id WHERE ( (`a`.`context` = :context AND (`fc`.`category_id` IS NULL OR `fc`.`category_id` IN (:preparedArray1,:preparedArray2,:preparedArray3)) AND `a`.`access` IN (:preparedArray4,:preparedArray5)) AND (`a`.`group_id` = 0 OR `g`.`access` IN (:preparedArray6,:preparedArray7)) AND `a`.`state` = :state) AND (`a`.`group_id` = 0 OR `g`.`state` = :gstate) AND `a`.`only_use_in_subform` = :only_use_in_subform AND `a`.`language` IN (:preparedArray8,:preparedArray9) ORDER BY a.ordering ASC1.31ms4.81KBParams/libraries/src/MVC/Model/BaseDatabaseModel.php:166Copy
  • SELECT `alias` FROM `has_content` WHERE `id` = :id1.61ms1.31KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `alias` FROM `has_content` WHERE `id` = :id943μs1.31KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `m`.`id`,`m`.`title`,`m`.`module`,`m`.`position`,`m`.`content`,`m`.`showtitle`,`m`.`params`,`mm`.`menuid` FROM `has_modules` AS `m` LEFT JOIN `has_modules_menu` AS `mm` ON `mm`.`moduleid` = `m`.`id` LEFT JOIN `has_extensions` AS `e` ON `e`.`element` = `m`.`module` AND `e`.`client_id` = `m`.`client_id` WHERE ( ( (`m`.`published` = 1 AND `e`.`enabled` = 1 AND `m`.`client_id` = :clientId AND `m`.`access` IN (:preparedArray1,:preparedArray2)) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :publishUp)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :publishDown)) AND (`mm`.`menuid` = :itemId OR `mm`.`menuid` <= 0) AND `m`.`language` IN (:preparedArray3,:preparedArray4) ORDER BY `m`.`position`,`m`.`ordering`2.98ms212.84KBParams/libraries/src/Cache/Controller/CallbackController.php:51Copy
  • SELECT `a`.`id`,`a`.`title`,`a`.`catid`,`a`.`language`, CASE WHEN CHAR_LENGTH(`a`.`alias`) != 0 THEN CONCAT_WS(':', `a`.`id`, `a`.`alias`) ELSE a.id END AS `slug`, CASE WHEN CHAR_LENGTH(`cc`.`alias`) != 0 THEN CONCAT_WS(':', `cc`.`id`, `cc`.`alias`) ELSE cc.id END AS `catslug` FROM `has_content` AS `a` LEFT JOIN `has_categories` AS `cc` ON `cc`.`id` = `a`.`catid` WHERE `a`.`catid` = :catid AND `a`.`state` = :state AND `a`.`access` IN (:preparedArray1,:preparedArray2) AND (`publish_up` IS NULL OR `publish_up` <= :nowDate1) AND (`publish_down` IS NULL OR `publish_down` >= :nowDate2) AND `a`.`language` IN (:preparedArray3,:preparedArray4) ORDER BY CASE WHEN `a`.`publish_up` IS NULL THEN `a`.`created` ELSE `a`.`publish_up` END DESC5.36ms109.75KBParams/plugins/content/pagenavigation/src/Extension/PageNavigation.php:188Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `has_categories` AS `s` INNER JOIN `has_categories` AS `c` ON (`s`.`lft` < `c`.`lft` AND `c`.`lft` < `s`.`rgt` AND `c`.`language` IN (:preparedArray3,:preparedArray4)) OR (`c`.`lft` <= `s`.`lft` AND `s`.`rgt` <= `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`322μs3.98KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT custom_data FROM has_extensions WHERE element = 'yootheme' AND folder = 'system' LIMIT 1101μs536B/templates/yootheme/packages/platform-joomla/src/Storage.php:30Copy
  • SELECT `language`,`id` FROM `has_menu` WHERE `home` = '1' AND `published` = 1 AND `client_id` = 01.96ms704B/libraries/src/Language/Multilanguage.php:123Copy
  • SELECT `alias` FROM `has_content` WHERE `id` = :id1.37ms1.31KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `alias` FROM `has_content` WHERE `id` = :id2.13ms1.31KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `c2`.`language`,CONCAT_WS(':', `c2`.`id`, `c2`.`alias`) AS `id`,CONCAT_WS(':', `ca`.`id`, `ca`.`alias`) AS `catid` FROM `has_content` AS `c` INNER JOIN `has_associations` AS `a` ON `a`.`id` = `c`.`id` AND `a`.`context` = :context INNER JOIN `has_associations` AS `a2` ON `a`.`key` = `a2`.`key` INNER JOIN `has_content` AS `c2` ON `a2`.`id` = `c2`.`id` INNER JOIN `has_categories` AS `ca` ON `c2`.`catid` = `ca`.`id` AND `ca`.`extension` = :extension2 WHERE `c`.`id` = :id AND c2.access IN (1,5) AND c2.language != 'sv-SE' AND (c2.publish_up IS NULL OR c2.publish_up <= '2025-05-31 09:03:01') AND (c2.publish_down IS NULL OR c2.publish_down >= '2025-05-31 09:03:01') AND c2.state = 1325μs3.97KBParams/libraries/src/Language/Associations.php:145Copy
  • SELECT `a`.`id`,`a`.`title`,`a`.`alias`,`a`.`introtext`,`a`.`fulltext`,`a`.`checked_out`,`a`.`checked_out_time`,`a`.`catid`,`a`.`created`,`a`.`created_by`,`a`.`created_by_alias`,`a`.`modified`,`a`.`modified_by`,CASE WHEN `a`.`publish_up` IS NULL THEN `a`.`created` ELSE `a`.`publish_up` END AS `publish_up`,`a`.`publish_down`,`a`.`images`,`a`.`urls`,`a`.`attribs`,`a`.`metadata`,`a`.`metakey`,`a`.`metadesc`,`a`.`access`,`a`.`hits`,`a`.`featured`,`a`.`language`,LENGTH(`a`.`fulltext`) AS `readmore`,`a`.`ordering`,`fp`.`featured_up`,`fp`.`featured_down`,CASE WHEN `c`.`published` = 2 AND `a`.`state` > 0 THEN 2 WHEN `c`.`published` != 1 THEN 0 ELSE `a`.`state` END AS `state`,`c`.`title` AS `category_title`,`c`.`path` AS `category_route`,`c`.`access` AS `category_access`,`c`.`alias` AS `category_alias`,`c`.`language` AS `category_language`,`c`.`published`,`c`.`published` AS `parents_published`,`c`.`lft`,CASE WHEN `a`.`created_by_alias` > ' ' THEN `a`.`created_by_alias` ELSE `ua`.`name` END AS `author`,`ua`.`email` AS `author_email`,`uam`.`name` AS `modified_by_name`,`parent`.`title` AS `parent_title`,`parent`.`id` AS `parent_id`,`parent`.`path` AS `parent_route`,`parent`.`alias` AS `parent_alias`,`parent`.`language` AS `parent_language`,COALESCE(NULLIF(ROUND(`v`.`rating_sum` / `v`.`rating_count`, 1), 0), 0) AS `rating`,COALESCE(NULLIF(`v`.`rating_count`, 0), 0) AS `rating_count` FROM `has_content` AS `a` LEFT JOIN `has_categories` AS `c` ON `c`.`id` = `a`.`catid` LEFT JOIN `has_users` AS `ua` ON `ua`.`id` = `a`.`created_by` LEFT JOIN `has_users` AS `uam` ON `uam`.`id` = `a`.`modified_by` LEFT JOIN `has_categories` AS `parent` ON `parent`.`id` = `c`.`parent_id` LEFT JOIN `has_content_frontpage` AS `fp` ON `fp`.`content_id` = `a`.`id` LEFT JOIN `has_content_rating` AS `v` ON `a`.`id` = `v`.`content_id` WHERE `a`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`access` IN (:preparedArray3,:preparedArray4) AND `c`.`published` = 1 AND `a`.`state` = :condition AND (`a`.`publish_up` IS NULL OR `a`.`publish_up` <= :publishUp) AND (`a`.`publish_down` IS NULL OR `a`.`publish_down` >= :publishDown) AND `a`.`language` IN (:preparedArray5,:preparedArray6) ORDER BY RAND() ASC LIMIT 1091.44ms215.16KBParams/libraries/src/MVC/Model/BaseDatabaseModel.php:166Copy
  • SELECT `c2`.`language`,`c2`.`id` FROM `has_menu` AS `c` INNER JOIN `has_associations` AS `a` ON `a`.`id` = `c`.`id` AND `a`.`context` = :context INNER JOIN `has_associations` AS `a2` ON `a`.`key` = `a2`.`key` INNER JOIN `has_menu` AS `c2` ON `a2`.`id` = `c2`.`id` WHERE `c`.`id` = :id3.96ms1.38KBParams/libraries/src/Language/Associations.php:145Copy
  • SELECT `name`,`element` FROM `has_extensions` WHERE `type` = 'plugin' AND `folder` = 'finder' AND `enabled` = 11.2ms640B/administrator/components/com_finder/src/Helper/LanguageHelper.php:135Copy
  • SELECT `title` FROM `has_finder_taxonomy` WHERE `parent_id` = 1 AND `state` = 1 AND `access` IN (1,5)4.98ms584B/administrator/components/com_finder/src/Indexer/Taxonomy.php:314Copy
  • SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required, a.only_use_in_subform,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note FROM has_fields AS a LEFT JOIN `has_languages` AS l ON l.lang_code = a.language LEFT JOIN has_users AS uc ON uc.id=a.checked_out LEFT JOIN has_viewlevels AS ag ON ag.id = a.access LEFT JOIN has_users AS ua ON ua.id = a.created_user_id LEFT JOIN has_fields_groups AS g ON g.id = a.group_id WHERE ( (`a`.`context` = :context AND `a`.`access` IN (:preparedArray1,:preparedArray2)) AND (`a`.`group_id` = 0 OR `g`.`access` IN (:preparedArray3,:preparedArray4)) AND `a`.`state` = :state) AND (`a`.`group_id` = 0 OR `g`.`state` = :gstate) AND `a`.`only_use_in_subform` = :only_use_in_subform AND `a`.`language` IN (:preparedArray5,:preparedArray6) ORDER BY a.ordering ASC308μs4.75KBParams/libraries/src/MVC/Model/BaseDatabaseModel.php:166Copy
  • SELECT `title` FROM `has_finder_taxonomy` WHERE `parent_id` = 1 AND `state` = 1 AND `access` IN (1,5)166μs584B/administrator/components/com_finder/src/Indexer/Taxonomy.php:314Copy
  • SELECT SUM(CASE WHEN `a`.`next_execution` <= :now THEN 1 ELSE 0 END) AS due_count,SUM(CASE WHEN `a`.`locked` IS NULL THEN 0 ELSE 1 END) AS locked_count FROM `has_scheduler_tasks` AS `a` WHERE `a`.`state` = 14.27ms1.37KBParams/administrator/components/com_scheduler/src/Model/TasksModel.php:466Copy
  • SELECT `session_id` FROM `has_session` WHERE `session_id` = ?751μs1KBParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:291Copy
  • UPDATE `has_session` SET `data` = ? , `time` = ? WHERE `session_id` = ?3.9ms592BParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:318Copy