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1. BIOLOGIE
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Interactions between cancer cells and fibroblasts promote metastasis [DKFZ]
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"That underlines how crucial the cellular communication between the detached cancer cells and the fibroblasts in their new microenvironment is for metastasis." Furthermore, the scientists prevented metastasis in the lung in an experimental setting by treating mice with an inhibitor that blocked the receptor molecule on the cancer cells.
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2. ETIOLOGIE
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Study reveals an inherited origin of prostate cancer in families [VUMC]
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They analyzed haplotypes at a location of chromosome 8 which has been tied to the origin of prostate and numerous additional cancers. The study, published March 23 in Nature Communications, explains roughly 9% of prostate cancer heritability. One mutation increased risk as much as 22-fold.
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3.8 PRÉVENTION - ALIMENTATION
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Challenges of human nutrition research [Science]
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Facilitating more domiciled feeding studies will lead to fundamental new discoveries about the mechanistic physiological responses to diet and will improve human nutrition research in all its forms.
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4.10 DÉP., DIAG. & PRONO. - POUMON
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4.12 BIOPSIES LIQUIDES
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4.9 DÉP., DIAG. & PRONO. - SEIN
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5.1 TRAITEMENTS - PRÉ-CLINIQUE
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5.12.1 IMMUNOTHÉRAPIES - PARTENARIATS
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5.12.11 IMMUNOTHÉRAPIES - PRÉ-CLINIQUE
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Immunotherapy using ‘young cells’ offers promising option against cancer [WUSTL]
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These cells — natural killer (NK) cells — appear to be more effective the earlier they are in development, opening the door to the possibility of an immunotherapy that would not utilize cells from the patient or a matched donor. Instead, they could be developed from existing supplies of what are called human pluripotent stem cells.
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5.12.2 IMMUNOTHÉRAPIES - CAR-T, THÉRAPIES CELLULAIRES
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5.12.4 IMMUNOTHÉRAPIES - ESSAIS
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5.2 PHARMA
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5.5 ASCO
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ASCO Statement on Novel Coronavirus (COVID-19) [ASCO]
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Our mission is as important as ever. That is why we still intend to deliver the latest cancer science to the global community during the Annual Meeting timeframe using a virtual format that respects the contributions of the authors and the work of the Scientific Program Committee.
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6. LUTTE CONTRE LES CANCERS
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6.1 OBSERVATION
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Liver cancer incidence in older adults up 50% globally since 1990 [UPI]
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In an analysis published Tuesday in the journal Cancer, researchers from China report that while the number of cases of liver cancer in people 30 years old and younger has declined over the past 30 years, it has increased by more than 50 percent in older adults over the same period.
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6.15 LUTTE CONTRE LES CANCERS - COVID-19
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6.6 PUBLICATIONS, POLITIQUES SCIENTIFIQUES
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