Maryanne Da yawa

Maryanne Demasi 'yar jarida ce mai bincike ta Australiya kuma mai gabatarwa da aka fi sani da aikinta mai rikitarwa tare da Kamfanin Watsa Labarai na Australiya (ABC) shirin talabijin na Catalyst . Demasi ya kalubalanci yarjejeniyar kimiyya game da cholesterol, Mai cike da kitse da statins. Ta yi jayayya cewa cholesterol mai jini da yawan amfani da kitse ba ya haifar ko kara haɗarin cututtukan zuciya kuma magungunan rage cholesterol kamar statins ba su da tasiri. Masana kiwon lafiya sun soki waɗannan da'awar a matsayin masu haɗari da yaudara.

Demasi ya zama sananne a cikin ƙasa don labarun talabijin "ABC takes down Catalyst heart disease episodes after review criticism". theguardian.com. Retrieved 8 December 2022. wanda Mai haifar da gardama, yana ba da gudummawa ga jita-jita na farko game da yankewa na Catalyst wanda ya biyo bayan sanarwar sake fasalin da aka tsara da yiwuwar sake tura ma'aikata. 

 Tarihi 
Demasi ya kammala digiri na biyu a fannin rheumatology a Jami'ar Adelaide kuma ya yi aiki na shekaru goma a Asibitin Royal Adelaide a matsayin masanin kimiyya mai bincike. Ta kuma yi aiki a matsayin mai ba da shawara ga Ministan Kimiyya da Tattalin Arziki na Gwamnatin Kudancin Australia.

A shekara ta 2003, Demasi ta rubuta takarda a cikin Jaridar Biological Chemistry, a kan "Sakamako na hypoxia akan samar da matsakanci na monocyte" wanda ya dogara ne akan rubutun PhD na Jami'ar Adelaide. A cikin 2017, an buga wata magana ta damuwa don "bayar da masu karatu cewa an gabatar da damuwa game da wasu bayanai da yanke shawara"."ABC takes down Catalyst heart disease episodes after review criticism". theguardian.com. Retrieved 8 December 2022. An janye takardar a cikin 2018 bayan binciken da Jaridar ta yi ya tabbatar da cewa an sake maimaita bayanai."ABC takes down Catalyst heart disease episodes after review criticism". theguardian.com. Retrieved 8 December 2022. Koyaya, sauraron kotun gudanarwa game da batun, wanda Jami'ar Adelaide ta gudanar, ta wanke Demasi daga duk zarge-zargen. "Dangane da zarge-zarge guda uku, 'duplication' ya wakilci darajar 'baseline' don gwaje-gwaje na lokaci kuma an yi niyyar nuna cewa akwai tushe guda ɗaya kawai don maganin normoxia da hypoxia. Masana shaidu a sauraron, kuma kwamitin sun amince da cewa wannan aiki ne mai karɓa a lokacin, a kusa da 2002, kuma ba ya zama karya a cikin kowane lambar ba. " Kwamitin ya yanke hukuncin cewa ba zai iya tabbatar da duk wani zarge-rikicen da mai shigar da ya yi ba.

 Rashin jituwa 

 Rahoton Statin 
Demasi ya samar kuma ya gabatar da abubuwan da suka faru guda biyu a kan shirin kimiyya na Catalyst, wanda ake kira "The Heart of the Matter", a watan Oktoba na shekara ta 2013, wanda ya yi tambaya game da alaƙar da ke tsakanin cholesterol, maganin rage cholesterol da rashin lafiya."ABC takes down Catalyst heart disease episodes after review criticism". theguardian.com. Retrieved 8 December 2022. Yawancin mutane da kungiyoyi masu sana'a a cikin al'ummar kiwon lafiya sun amsa wasan kwaikwayon da mummunar, suna mai cewa ikirarinsa ya yaudara kuma sun yi watsi da yarjejeniyar kimiyya. Gidauniyar Zuciya ta Kasa ta Ostiraliya ta buga wata shafuka takwas game da ikirarin da aka gabatar a cikin shirin.

 Manazarta 
Rukuni:Rayayyun mutane