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tumors

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OBESITY MAY HELP TUMORS SURVIVE AND GROW, MOUSE STUDY SUGGESTS

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(AGENPARL) – BETHESDA (MARYLAND), sab 23 gennaio 2021 January 22, 2021, by NCI Staff Obesity may render T cells (green) around tumors less powerful by causing them to alter how they generate and use energy, a new study suggests. Credit: PLOS Biology. Feb 2004. doi: 10.1371/journal.pbio.. CC BY 4.0. Obesity......
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RECURRENT GBM BRAIN TUMORS WITH FEW MUTATIONS RESPOND BEST TO IMMUNOTHERAPY

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(AGENPARL) – WORCESTER (MASSACHUSETTS), sab 16 gennaio 2021 New insights provide potential answers about why immunotherapies have limited success against brain tumors. The team found that recurring glioblastoma tumors with very few mutations are far more vulnerable to immunotherapies than similar tumors with an abundance of mutations. Fonte/Source: https://www.sciencedaily.com/releases/2021/01/210113090928.htm...
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RESEARCHERS UNCOVER A POTENTIAL TREATMENT FOR AN AGGRESSIVE FORM OF LUNG CANCER

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(AGENPARL) – DALLAS (TEXAS), mar 05 gennaio 2021 DALLAS – Jan. 5, 2021 – Researchers at the Children’s Medical Center Research Institute at UT Southwestern (CRI) have discovered a new metabolic vulnerability in a highly aggressive form of non-small cell lung cancer (NSCLC). These findings could pave the way for new treatments......
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STUDY POINTS THE WAY TO BOOST IMMUNOTHERAPY AGAINST BREAST CANCER, OTHER SOLID TUMORS

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(AGENPARL) – WORCESTER (MASSACHUSETTS), gio 31 dicembre 2020 Boosting immune system T cells to effectively attack solid tumors, such as breast cancers, can be done by adding a small molecule to a treatment procedure called chimeric antigen receptor-T (CAR-T) cell therapy, according to a study by researchers at the UNC......
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COMBINED APPROACH COULD BOOST BREAST CANCER IMMUNOTHERAPY, STUDY SUGGESTS

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(AGENPARL) – WORCESTER (MASSACHUSETTS), gio 31 dicembre 2020 IMAGE: A diagram showing the various strategies that could enhance the activity of CAR T cells against breast cancer. view more  Credit: © 2020 Xu et al. Originally published in Journal of Experimental Medicine. https://doi.org/10.1084/jem. Activating an immune signaling pathway best known for......
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BIOMARKER-RESPONSIVE NANOPROBE WITH AGGREGATION-INDUCED EMISSION FOR LOCATING AND GUIDING RESECTION OF DEEP-SEATED TUMORS VIA OPTOACOUSTIC AND NIR FLUORESCENCE IMAGING

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(AGENPARL) – LONDON (UNITED KINGDOM), mer 30 dicembre 2020 Surgical resection of tumor often is a necessary part of a curative regimen for several types of cancer, and the successful tumor resection depends on accurately locating tumor and precisely differentiating between tumor tissue and normal tissue, as this affects not......
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ENZYME DISCOVERY CAN HELP REIN IN BLOOD VESSELS THAT FUEL CANCER

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(AGENPARL) – WORCESTER (MASSACHUSETTS), mer 23 dicembre 2020 (Scripps Research Institute) Most living things need oxygen to grow and thrive. Even cancerous tumors. That’s why tumors will readily sprout new blood vessels if their oxygen is starved, creating new lifelines for survival. A study published today from Scripps Research pinpoints......
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ERRANT DNA BOOSTS IMMUNOTHERAPY EFFECTIVENESS

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(AGENPARL) – DALLAS (TEXAS), ven 18 dicembre 2020 DALLAS – Dec. 17, 2020 – DNA that ends up where it doesn’t belong in cancer cells can unleash an immune response that makes tumors more susceptible to immunotherapy, the results of two UT Southwestern studies indicate. The findings, published online today in......
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DISRUPTING THE CELLULAR PROCESS THAT PROMOTES PANCREATIC CANCER’S DEADLY GROWTH

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(AGENPARL) – WORCESTER (MASSACHUSETTS), mar 08 dicembre 2020 WASHINGTON (December 8, 2020) — Researchers say they’ve identified a way to disrupt a process that promotes the growth of pancreatic cancers — one of the most difficult and deadly cancers to treat. The team, led by scientists at Georgetown Lombardi Comprehensive......
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BRAIN TUMORS HACK THE NEURONAL MICROENVIRONMENT IN MULTIPLE WAYS TO DRIVE TUMOR GROWTH

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(AGENPARL) – BETHESDA (MARYLAND), sab 21 novembre 2020 November 20, 2020, by Cindy Kyi, Peggy I. Wang, and Subhashini Jagu The infiltration of malignant glioma cells (green) throughout a mouse brain (blue) alters brain circuits towards hyperexcitability and sets a stage favorable for glioma growth. Credit: Emmet Huang-Hobbs and Benjamin......

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