نتایج جستجو برای: sirt 1

تعداد نتایج: 2752965  

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2013
Wolfgang Peter Fendler Donfack Beauclair Philippe Tiega Harun Ilhan Philipp M Paprottka Volker Heinemann Tobias F Jakobs Peter Bartenstein Marcus Hacker Alexander Robert Haug

UNLABELLED (90)Y radioembolization (selective internal radiation therapy [SIRT]) is a valuable therapeutic option for unresectable hepatic metastases arising from primary colorectal cancer. The present study evaluated the prognostic value of (18)F-FDG PET/CT metabolic parameters for predicting survival after SIRT. METHODS Eighty patients with hepatic metastases of colorectal cancer were treat...

2011
Sun Hee Kim Hua Fei Lu Conrad C. Alano

BACKGROUND Sirtuins (Sirt), a family of nicotinamide adenine nucleotide (NAD) dependent deacetylases, are implicated in energy metabolism and life span. Among the known Sirt isoforms (Sirt1-7), Sirt3 was identified as a stress responsive deacetylase recently shown to play a role in protecting cells under stress conditions. Here, we demonstrated the presence of Sirt3 in neurons, and characterize...

Journal: :Nature Medicine 2012

Journal: :Deutsches Aerzteblatt Online 2014

Journal: :International journal of clinical and experimental medicine 2014
Ying Ding Yongjun Lin Tao Zhu Man Huang Qiuping Xu

Sepsis-induced organ failure is the major cause of death, and is characterized by a massive dysregulated inflammatory response. The present study was to determine whether interleukin 6 (IL-6) expression was increased in sepsis rats and the roles of IL-6 in the damage of cardiac, liver and renal function in the sepsis rats. Sepsis rat models were elicited by intravenous injection of LPS. The mRN...

Journal: :In vivo 2006
R Mancini L Carpanese R Sciuto G Pizzi R Golfieri L Giampalma A Cappelli M C Galaverni A Blotta F Fiore F Izzo S Lastoria A Mastro M Di Marzo P P Cagol D Gasparini O Geatti S Bacchetti E Pasqual M Zeuli G Paoletti C Garufi M Cosimelli

BACKGROUND In patients locally progressing after two lines of chemotherapy, some locoregional approaches showed encouraging results in terms of local control of disease. The aim of our study was to evaluate toxicity, clinical response and quality of life in 48 patients with unresectable colorectal liver metastases submitted to selective internal radiotherapy (SIRT). MATERIALS AND METHODS Up t...

Journal: :European Journal of Nuclear Medicine and Molecular Imaging 2021

Abstract Purpose A multidisciplinary expert panel convened to formulate state-of-the-art recommendations for optimisation of selective internal radiation therapy (SIRT) with yttrium-90 ( 90 Y)-resin microspheres. Methods steering committee 23 international experts representing all participating specialties formulated SIRT Y-resin microspheres activity prescription and post-treatment dosimetry, ...

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