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Showing 1–50 of 83 results
Advanced filters: Author: Samantha Sim Clear advanced filters
  • A groundbreaking study reveals how physical confinement triggers ferroptosis. It finds the nucleus acts as a mechanosensor, orchestrating Drp1 and cPLA2 that leads to mitochondrial dysfunction and ultimately, cell death.

    • Fang Zhou
    • Robert J. Ju
    • Congying Wu
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-18
  • In the past three decades, fish abundance, richness and uniqueness have diverged across cold and warm streams, and the effects on native fish communities of stream warming and increases in introduced fishes have magnified each other.

    • Samantha L. Rumschlag
    • Brian Gallagher
    • Michael B. Mahon
    Research
    Nature
    Volume: 647, P: 656-662
  • Many tumours exhibit hypoxia (low oxygen) and hypoxic tumours often respond poorly to therapy. Here, the authors quantify hypoxia in 1188 tumours from 27 cancer types, showing elevated hypoxia links to increased mutational load, directing evolutionary trajectories.

    • Vinayak Bhandari
    • Constance H. Li
    • Christian von Mering
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-10
  • Fishing has had a profound impact on global reef shark populations, and the absence or presence of sharks is strongly correlated with national socio-economic conditions and reef governance.

    • M. Aaron MacNeil
    • Demian D. Chapman
    • Joshua E. Cinner
    Research
    Nature
    Volume: 583, P: 801-806
  • Nerve injury activates microglia to remove spinal synapses, disrupting spinal sensory processing and contributing to chronic pain. Blocking complement protein C1q preserves synapses, highlighting a potential therapeutic target for neuropathic pain.

    • Noosha Yousefpour
    • Shannon N. Tansley
    • Alfredo Ribeiro-da-Silva
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-16
  • The structure of ties in social networks determines who receives information first, and those early opportunities often confer a competitive advantage. The authors develop the H3 hypergraph model, which reveals how hyperedge homophily drives inequality in information access and suggests that targeted interventions informed by higher-order dynamics can help close those gaps.

    • Moritz Laber
    • Samantha Dies
    • Tina Eliassi-Rad
    ResearchOpen Access
    Communications Physics
    Volume: 9, P: 1-16
  • Whole-genome sequencing, transcriptome-wide association and fine-mapping analyses in over 7,000 individuals with critical COVID-19 are used to identify 16 independent variants that are associated with severe illness in COVID-19.

    • Athanasios Kousathanas
    • Erola Pairo-Castineira
    • J. Kenneth Baillie
    ResearchOpen Access
    Nature
    Volume: 607, P: 97-103
  • An analysis of 24,202 critical cases of COVID-19 identifies potentially druggable targets in inflammatory signalling (JAK1), monocyte–macrophage activation and endothelial permeability (PDE4A), immunometabolism (SLC2A5 and AK5), and host factors required for viral entry and replication (TMPRSS2 and RAB2A).

    • Erola Pairo-Castineira
    • Konrad Rawlik
    • J. Kenneth Baillie
    ResearchOpen Access
    Nature
    Volume: 617, P: 764-768
  • The authors show that protein TFG self-organizes to form a hollow sphere that helps to guide and spatially organize bidirectional transport at a critical junction between the ER and Golgi in the early secretory pathway.

    • Savannah M. Bogus
    • William R. Wegeng
    • Andreas M. Ernst
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-15
  • A study of the evolution of the SARS-CoV-2 virus in England between September 2020 and June 2021 finds that interventions capable of containing previous variants were insufficient to stop the more transmissible Alpha and Delta variants.

    • Harald S. Vöhringer
    • Theo Sanderson
    • Moritz Gerstung
    ResearchOpen Access
    Nature
    Volume: 600, P: 506-511
  • Prostate cancer (PrCa) involves a large heritable genetic component. Here, the authors perform multivariate fine-mapping of known PrCa GWAS loci, identifying variants enriched for biological function, explaining more familial relative risk, and with potential application in clinical risk profiling.

    • Tokhir Dadaev
    • Edward J. Saunders
    • Zsofia Kote-Jarai
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-19
  • Visium spatial transcriptomics, single-nucleus RNA sequencing and co-detection by indexing are used to identify distinct spatial microregions in tumours and their microenvironment across six diverse solid cancer types.

    • Chia-Kuei Mo
    • Jingxian Liu
    • Li Ding
    ResearchOpen Access
    Nature
    Volume: 634, P: 1178-1186
  • A global network of researchers was formed to investigate the role of human genetics in SARS-CoV-2 infection and COVID-19 severity; this paper reports 13 genome-wide significant loci and potentially actionable mechanisms in response to infection.

    • Mari E. K. Niemi
    • Juha Karjalainen
    • Chloe Donohue
    ResearchOpen Access
    Nature
    Volume: 600, P: 472-477
  • A high-resolution, global atlas of mortality of children under five years of age between 2000 and 2017 highlights subnational geographical inequalities in the distribution, rates and absolute counts of child deaths by age.

    • Roy Burstein
    • Nathaniel J. Henry
    • Simon I. Hay
    ResearchOpen Access
    Nature
    Volume: 574, P: 353-358
  • Analysis of cancer genome sequencing data has enabled the discovery of driver mutations. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium the authors present DriverPower, a software package that identifies coding and non-coding driver mutations within cancer whole genomes via consideration of mutational burden and functional impact evidence.

    • Shimin Shuai
    • Federico Abascal
    • Christian von Mering
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-12
  • A multimodal analysis of patients with 22 different immune-mediated monogenic diseases versus matched healthy controls leads to the development of the immune health metric, which could be implemented broadly to predict responses to aging, vaccination and other immune perturbations.

    • Rachel Sparks
    • Nicholas Rachmaninoff
    • John S. Tsang
    Research
    Nature Medicine
    Volume: 30, P: 2461-2472
  • Shifts in species’ migration timing as a result of climate change can result in mismatched temporal overlap with their critical resources. Here the authors show that the magnitude and direction of shifts in juvenile Pacific salmon migration timing vary among species and populations, resulting in variable mismatch with marine productivity, which has implications for climate change vulnerability.

    • Samantha M. Wilson
    • Jonathan W. Moore
    • Garth J. Wyatt
    Research
    Nature Ecology & Evolution
    Volume: 7, P: 852-861
  • Understanding deregulation of biological pathways in cancer can provide insight into disease etiology and potential therapies. Here, as part of the PanCancer Analysis of Whole Genomes (PCAWG) consortium, the authors present pathway and network analysis of 2583 whole cancer genomes from 27 tumour types.

    • Matthew A. Reyna
    • David Haan
    • Christian von Mering
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-17
  • The authors present SVclone, a computational method for inferring the cancer cell fraction of structural variants from whole-genome sequencing data.

    • Marek Cmero
    • Ke Yuan
    • Christian von Mering
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-15
  • Cancers evolve as they progress under differing selective pressures. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium, the authors present the method TrackSig the estimates evolutionary trajectories of somatic mutational processes from single bulk tumour data.

    • Yulia Rubanova
    • Ruian Shi
    • Christian von Mering
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-12
  • A machine-learning-based strategy called CellOracle combines computational perturbation with modelling of gene-regulatory networks to analyse how cell identity is regulated by transcription factors, and correctly predicts phenotypic changes after transcription factor perturbation in the developing zebrafish.

    • Kenji Kamimoto
    • Blerta Stringa
    • Samantha A. Morris
    ResearchOpen Access
    Nature
    Volume: 614, P: 742-751
  • Disentangling the various pathways by which climate change may drive community shifts in real-world ecosystems is challenging. Here the authors apply a trend attribution approach to a large dataset from the MASTIF database to assess the contribution of direct and indirect effects of climate on tree fecundity in North America, finding that the latter dominate trends by affecting tree growth and size and thereby fecundity.

    • James S. Clark
    • Robert Andrus
    • Roman Zlotin
    ResearchOpen Access
    Nature Communications
    Volume: 12, P: 1-11
  • Multi-modal analysis of genomically unstable ovarian tumours characterizes the contribution of anatomical sites and mutational processes to evolutionary phenotypic divergence and immune resistance mechanisms.

    • Ignacio Vázquez-García
    • Florian Uhlitz
    • Sohrab P. Shah
    ResearchOpen Access
    Nature
    Volume: 612, P: 778-786
  • Dengue is a major public health concern in the Americas, and the Caribbean can be a source for reintroduction and spread. Here, the authors use travel surveillance data and genomic epidemiology to reconstruct Dengue epidemic dynamics in the Caribbean from 2009-2022.

    • Emma Taylor-Salmon
    • Verity Hill
    • Nathan D. Grubaugh
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-14
  • Chemical inducer of dimerization (CID) modules can be used to effectively control biological processes; however, CID modules have been explored primarily in engineering cells for in vitro applications using inducers that have limited clinical utility. Here, the authors identify a CID module with favorable properties to enable rapid translation from in vitro applications to potential use in humans.

    • Stacey E. Chin
    • Christina Schindler
    • Natalie J. Tigue
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-14
  • Evidence is presented for a Pines’ demon as a three-dimensional acoustic plasmon in the multiband metal Sr2RuO4 from momentum-resolved electron energy-loss spectroscopy using a collimated, defocused beam with high momentum resolution.

    • Ali A. Husain
    • Edwin W. Huang
    • Peter Abbamonte
    ResearchOpen Access
    Nature
    Volume: 621, P: 66-70
  • Molecular analysis and mathematical modelling are combined to identify a network of factors that account for viscoplastic deformation in elongation of Caenorhabditis elegans during embryonic development.

    • Alicia Lardennois
    • Gabriella Pásti
    • Michel Labouesse
    Research
    Nature
    Volume: 573, P: 266-270
  • A survey of sharks and rays on coral reefs within 66 marine protected areas across 36 countries showcases that the conservation benefits of full MPA protection to sharks almost double when accompanied by effective fisheries management.

    • Jordan S. Goetze
    • Michael R. Heithaus
    • Demian D. Chapman
    Research
    Nature Ecology & Evolution
    Volume: 8, P: 1118-1128
  • The temporal order of neuronal firing within bursts of population spiking in the human anterior temporal lobe is dependent on the category as well as the identity of the individual stimulus, and this encodes information independently of spike rate or latency.

    • Weizhen Xie
    • John H. Wittig Jr
    • Kareem A. Zaghloul
    Research
    Nature
    Volume: 635, P: 935-942
  • 3-hydroxy-L-kynurenamine (3-HKA) is a metabolite deriving from a lateral pathway of tryptophan catabolism. Here the authors identify 3-HKA as a biogenic amine and show it has anti-inflammatory properties that can protect mice against psoriasis and nephrotoxic nephritis.

    • Cristina C. Clement
    • Angelo D’Alessandro
    • Laura Santambrogio
    ResearchOpen Access
    Nature Communications
    Volume: 12, P: 1-17
  • Methyl jasmonate in the root volatile organic compounds (rVOCs) signals to the soil microbiome to form biofilms with altered composition that benefits plant growth. This cross-kingdom VOCs-mediated signaling expands the zone of rhizosphere influence.

    • Omkar S. Kulkarni
    • Mrinmoy Mazumder
    • Sanjay Swarup
    ResearchOpen Access
    Nature Chemical Biology
    Volume: 20, P: 473-483
  • Michael Talkowski and colleagues analyze balanced chromosomal abnormalities in 273 individuals by whole-genome sequencing. Their findings suggest that sequence-level resolution improves prediction of clinical outcomes for balanced rearrangements and provides insight into pathogenic mechanisms such as altered gene regulation due to changes in chromosome topology.

    • Claire Redin
    • Harrison Brand
    • Michael E Talkowski
    Research
    Nature Genetics
    Volume: 49, P: 36-45
  • The relationships that control seed production in trees are key to understand evolutionary pressures that have shaped forests. A global synthesis of fecundity data reveals that while seed production is not constrained by a strict size-number trade-off, it is influenced by taxonomy and nutrient allocation.

    • Tong Qiu
    • Robert Andrus
    • James S. Clark
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-12