81 results found
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Affimer proteins are versatile and renewable affinity reagents

    Christian Tiede, Robert Bedford ... Darren Charles Tomlinson
    The Affimer technology represents renewable binding reagents for molecular biology, which provides research scientists and industry with an alternative to the recently criticised use of animal-produced antibodies.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Scaling of an antibody validation procedure enables quantification of antibody performance in major research applications

    Riham Ayoubi, Joel Ryan ... Carl Laflamme
    Open science and consensus antibody validation protocols can identify high-quality, renewable antibodies for the ~50% of the human proteome currently covered, enabling robust and reproducible biomedical research.
    1. Cell Biology
    2. Immunology and Inflammation

    Science Forum: Antibody characterization is critical to enhance reproducibility in biomedical research

    Richard A Kahn, Harvinder Virk ... Skye Longworth
    There is an ongoing need for researchers and all stakeholders to better understand issues surrounding antibody characterization to improve the quality and reproducibility of research that employs these reagents.
    1. Cancer Biology

    Three-dimensional growth of breast cancer cells potentiates the anti-tumor effects of unacylated ghrelin and AZP-531

    CheukMan C Au, John B Furness ... Kristy A Brown
    3D culture of breast cancer in biologically relevant ECM potentiates the growth-inhibitory effects of unacylated ghrelin and AZP-531, and clinical response may be predictable based on a MAPK gene signature.
    1. Cell Biology

    Replisome loading reduces chromatin motion independent of DNA synthesis

    Maruthi Kumar Pabba, Christian Ritter ... M Cristina Cardoso
    Live cell tracking of labeled DNA reveals that replisome loading rather than DNA synthesis decreases the chromatin motion during S-phase in human cells.
    1. Structural Biology and Molecular Biophysics
    2. Stem Cells and Regenerative Medicine

    ETO family protein Mtgr1 mediates Prdm14 functions in stem cell maintenance and primordial germ cell formation

    Nataliya Nady, Ankit Gupta ... Joanna Wysocka
    The Mtgr1 protein promotes the maintenance of pluripotency and germ cell formation via its interaction with the stem cell regulator Prdm14.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Nanobodies: site-specific labeling for super-resolution imaging, rapid epitope-mapping and native protein complex isolation

    Tino Pleiner, Mark Bates ... Dirk Görlich
    Protocols that greatly simplify the use of nanobodies in fluorescence imaging and affinity purification have been developed.
    1. Computational and Systems Biology

    Associations of topic-specific peer review outcomes and institute and center award rates with funding disparities at the National Institutes of Health

    Michael S Lauer, Jamie Doyle ... Deepshikha Roychowdhury
    An analysis of peer review and funding outcomes of NIH research applications shows that funding disparities of topics preferred by African American Black investigators are not due to peer review preferences or biases.
    1. Stem Cells and Regenerative Medicine

    Derivation of trophoblast stem cells from naïve human pluripotent stem cells

    Chen Dong, Mariana Beltcheva ... Thorold W Theunissen
    Naive hPSCs can readily give rise to human trophoblast stem cells, thus demonstrating their extraembryonic lineage potential and providing a new model system to study human trophectoderm specification.
    1. Computational and Systems Biology
    2. Ecology

    Expanding xylose metabolism in yeast for plant cell wall conversion to biofuels

    Xin Li, Vivian Yaci Yu ... Jamie HD Cate
    Parallel pathways of xylose metabolism identified in fungi that grow on plants can be used in yeast to promote hemicellulose conversion to biofuels.

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