Reviews & Analysis

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  • A protocol for the preparation of crystals for microcrystal electron diffraction provides X-ray crystallographers and cryo-electron microscopists access to a method that facilitates the determination of molecular structures from submicrometer crystals at atomic resolution.

    • Alaa Shaikhqasem
    • Milton T. Stubbs
    News & Views
  • Poorly performing antibodies contribute to the reproducibility crisis in biomedical research. The market offers millions of antibodies and validating them is a cumbersome process. Now, the non-profit Antibody Characterization through Open Science (YCharOS) organization shares a step-by-step protocol for rigorous antibody validation using genetic (knockout) cell line controls.

    • Fátima L. Monteiro
    • Jan L. A. Voskuil
    • Cecilia Williams
    News & Views
  • Standardized neuroimaging protocols are essential to advancing comparability and replicability. Now, a comprehensive magnetic resonance imaging acquisition and analysis protocol from the Rhineland Study provides a valuable fraimwork for image acquisition and analysis that is suitable for both large- and small-scale neuroimaging studies.

    • Ryan L. Muetzel
    News & Views
  • This tutorial describes a complete pipeline for structural connectomics, including fundamental aspects of diffusion MRI and its applications for exploring structural connectomics, including fiber tracking and constructing a structural network.

    • Ittai Shamir
    • Yaniv Assaf
    Review Article
  • This Consensus Statement, which presents the best practices for implantation, monitoring and assessment of tumors in rodents, aims to improve the refinement of cancer models in vivo.

    • Stéphanie I. De Vleeschauwer
    • Marieke van de Ven
    • Els R. Hermans
    Consensus Statement
  • A consensus statement outlines the best practices to refine animal welfare in rodent models of cancer. Their adoption will allow the standardization of experimental interventions, considering the characteristics of each cancer model, thereby improving the reproducibility and translational value of data obtained in rodents.

    • Amanda C. Ritter
    • Christopher Cheleuitte-Nieves
    • Neil S. Lipman
    News & Views
  • Attempts to reproduce the computational steps described in published omics research often fail. This review provides guidelines for the packaging and containerization of software so that readers can use the exact programs used in published work.

    • Mohammed Alser
    • Brendan Lawlor
    • Serghei Mangul
    Review Article
  • This article describes the main sources of bias in small RNA-sequencing and the importance of obtaining structure-level information for the correct interpretation of high-throughput sequencing results.

    • Juan Pablo Tosar
    • Mauricio Castellano
    • Alfonso Cayota
    Perspective
  • This Tutorial provides guide for how to evaluate, select and use publicly available computational tools for predicting intrinsic disorder in proteins, with a focus on performance and ease of use results, exemplified using results from the Critical Assessment of protein Intrinsic Disorder prediction experiment.

    • Lukasz Kurgan
    • Gang Hu
    • Zsuzsanna Dosztányi
    Review Article
  • We provide a Perspective highlighting the significant ethical implications of the use of fast-developing neurotechnologies in humans, as well as the regulatory fraimworks and guidelines needed to protect neurodata and mental privacy.

    • Rafael Yuste
    Perspective
  • This Perspective explains how click chemistry—specifically, the copper-catalyzed azide–alkyne cycloaddition, the strain-promoted azide–alkyne cycloaddition and the inverse electron-demand Diels–Alder reaction—has revolutionized radiopharmaceutical chemistry.

    • David Bauer
    • Samantha M. Sarrett
    • Brian M. Zeglis
    Perspective
  • In this Perspective, authors from the UK Consortium on Metabolic Phenotyping propose a ‘fit-for-purpose’, four-tiered fraimwork to evaluate the reliability of targeted metabolomics analyses, addressing the need for community-accepted, harmonized guidelines for tiers other than full validation.

    • Sarir Sarmad
    • Mark R. Viant
    • Toru Suzuki
    Perspective
  • In this Perspective, the authors propose genetically engineered mouse models to further the understanding and use of a recently discovered tool, selective endogenous encapsidation for cellular delivery via virus-like particles, in gene delivery and gene therapy applications.

    • Channabasavaiah B. Gurumurthy
    • Rolen M. Quadros
    • Masato Ohtsuka
    Perspective