Category: 5. Biology

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  • Preclinical and clinical evaluation of [64Cu]Cu-PSMA-Q PET/CT for prostate cancer detection and its comparison with [18F]FDG imaging

    Preclinical and clinical evaluation of [64Cu]Cu-PSMA-Q PET/CT for prostate cancer detection and its comparison with [18F]FDG imaging

    Cell lines and animals

    Human prostate cancer cell line LNCaP C4-2B was obtained from the National Institutes for Food and Drug Control, while the PC-3 cell line was provided by KYINNO Biotechnology (Beijing) Co., Ltd. Balb/c mice (6–8 weeks…

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  • The overwintering situation and influencing factors of Fulmekiola serrata in Yunnan sugarcane planting areas of China

    The overwintering situation and influencing factors of Fulmekiola serrata in Yunnan sugarcane planting areas of China

    Sugarcane thrips, Fulmekiola serrata (Kobus) (Thysanoptera: Terebrantia), is a common leaf pest on sugarcane1,2. F. serrata is native to eastern Asia and was first described in sugarcane in Java, and has spread to Africa, North America, and South…

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  • Author Correction: Protective autophagy elicited by RAF→MEK→ERK inhibition suggests a treatment strategy for RAS-driven cancers

  • Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA

    Conan G. Kinsey, Soledad A. Camolotto, Amelie M. Boespflug, Katrin P. Guillen, Mona Foth, Amanda Truong, Sophia S. Schuman, Jeffrey T. Yap, Lance D. Burrell, David H….

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  • Trade-offs between machine learning and deep learning for mental illness detection on social media

    Trade-offs between machine learning and deep learning for mental illness detection on social media

    This section outlines the methodological framework of our study, covering data collection, preprocessing, model construction, and evaluation metrics. All experiments were conducted using Python 3. We leveraged key libraries such as pandas for…

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  • Domain coupling in activation of a family C GPCR

    Domain coupling in activation of a family C GPCR

    LBD closure is incompletely coupled to LBD reorientation

    We performed smFRET measurements in mGluR2 using amber codon suppression to incorporate unnatural amino acids for dye addition via click chemistry (Fig. 1a). To monitor clamshell closure, we…

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  • Correction: Utilizing TP53 hotspot mutations as effective predictors of gemcitabine treatment outcome in non-small-cell lung cancer

    Correction to: Cell Death Discovery https://doi.org/10.1038/s41420-025-02300-7, published online 27 January 2025

    In this article, the order of affiliations and numbering assigned to the authors was…

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