Search: WFRF:(Gustafsson Lotta) > HAMLET (human alpha...
Fältnamn | Indikatorer | Metadata |
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000 | 05231naa a2200409 4500 | |
001 | oai:lup.lub.lu.se:9fa75fde-6e57-4878-b25b-6e80eefb8c11 | |
003 | SwePub | |
008 | 160404s2009 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/12765822 URI |
024 | 7 | a https://doi.org/10.1002/ijc.240762 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Aits, Sonjau Lund University,Lunds universitet,Avdelningen för mikrobiologi, immunologi och glykobiologi - MIG,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Microbiology, Immunology and Glycobiology - MIG,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)so6048ai |
245 | 1 0 | a HAMLET (human alpha-lactalbumin made lethal to tumor cells) triggers autophagic tumor cell death. |
264 | 1 | b Wiley,c 2009 |
520 | a HAMLET, a complex of partially unfolded alpha-lactalbumin and oleic acid, kills a wide range of tumor cells. Here we propose that HAMLET causes macroautophagy in tumor cells and that this contributes to their death. Cell death was accompanied by mitochondrial damage and a reduction in the level of active mTOR and HAMLET triggered extensive cytoplasmic vacuolization and the formation of double-membrane-enclosed vesicles typical of macroautophagy. In addition, HAMLET caused a change from uniform (LC3-I) to granular (LC3-II) staining in LC3-GFP-transfected cells reflecting LC3 translocation during macroautophagy, and this was blocked by the macroautophagy inhibitor 3-methyladenine. HAMLET also caused accumulation of LC3-II detected by Western blot when lysosomal degradation was inhibited suggesting that HAMLET caused an increase in autophagic flux. To determine if macroautophagy contributed to cell death, we used RNA interference against Beclin-1 and Atg5. Suppression of Beclin-1 and Atg5 improved the survival of HAMLET-treated tumor cells and inhibited the increase in granular LC3-GFP staining. The results show that HAMLET triggers macroautophagy in tumor cells and suggest that macroautophagy contributes to HAMLET-induced tumor cell death. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Cancer och onkologi0 (SwePub)302032 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Cancer and Oncology0 (SwePub)302032 hsv//eng |
700 | 1 | a Gustafsson, Lottau Lund University,Lunds universitet,Avdelningen för mikrobiologi, immunologi och glykobiologi - MIG,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Microbiology, Immunology and Glycobiology - MIG,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)fysi-lgu |
700 | 1 | a Hallgren, Oskaru Lund University,Lunds universitet,Luftvägsinflammation,Forskargrupper vid Lunds universitet,Lungbiologi,Airway Inflammation and Immunology,Lund University Research Groups,Lung Biology4 aut0 (Swepub:lu)mmb-oha |
700 | 1 | a Brest, Patricku Lund University,Lunds universitet,Avdelningen för mikrobiologi, immunologi och glykobiologi - MIG,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Microbiology, Immunology and Glycobiology - MIG,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)mig-pbr |
700 | 1 | a Gustafsson, Mattiasu Lund University,Lunds universitet,Avdelningen för medicinsk mikrobiologi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Medical Microbiology,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)mig-mgu |
700 | 1 | a Trulsson, Mariau Lund University,Lunds universitet,Avdelningen för mikrobiologi, immunologi och glykobiologi - MIG,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Microbiology, Immunology and Glycobiology - MIG,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)med-mto |
700 | 1 | a Mossberg, Ankiu Lund University,Lunds universitet,Avdelningen för mikrobiologi, immunologi och glykobiologi - MIG,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Microbiology, Immunology and Glycobiology - MIG,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)mmb-amo |
700 | 1 | a Simon, Hans-Uwe4 aut |
700 | 1 | a Mograbi, Baharia4 aut |
700 | 1 | a Svanborg, Catharinau Lund University,Lunds universitet,Avdelningen för mikrobiologi, immunologi och glykobiologi - MIG,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Microbiology, Immunology and Glycobiology - MIG,Department of Laboratory Medicine,Faculty of Medicine4 aut0 (Swepub:lu)mmb-csv |
710 | 2 | a Avdelningen för mikrobiologi, immunologi och glykobiologi - MIGb Institutionen för laboratoriemedicin4 org |
773 | 0 | t International Journal of Cancerd : Wileyg 124:5, s. 1008-1019q 124:5<1008-1019x 0020-7136x 1097-0215 |
856 | 4 | u http://www.ncbi.nlm.nih.gov/pubmed/19048621?dopt=Abstracty FULLTEXT |
856 | 4 | u http://dx.doi.org/10.1002/ijc.24076y FULLTEXT |
856 | 4 | u https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/ijc.24076 |
856 | 4 8 | u https://lup.lub.lu.se/record/1276582 |
856 | 4 8 | u https://doi.org/10.1002/ijc.24076 |
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