Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
The persistence of the immune response to SARS-CoV-2 after recovery from infection is an indicator for subsequent protection against infection. Here the authors follow recovered patients and measure antibody and T cell responses and find that these two parts of the immune response may have different longevity.
This study demonstrates how reaction network characterization can be performed on heterogeneous catalytic surfaces predictively, rather than retrospectively, using automated exploration algorithms on an ethylene oligomerization exemplar reaction.
Copper catalysts derived from oxidized precursors typically exhibit high selectivity for CO2 electroreduction to multicarbon products, yet the influencing factors that control the selectivity need further investigation. Here, the authors reveal that the high selectivity stems from small grain size and lattice strain due to in situ reduction of precursors.
Reversible on/off switches for enzyme activity are foundational in nature but are challenging to design using tools of synthetic chemistry. Here the authors design chemical zymogens amenable for activation via biomolecular interactions.
SARS-CoV-2 variants have accumulated multiple defining mutations within their spike glycoproteins. Here, the authors report a structural basis for broad neutralization of several variants by a heavy chain antibody fragment and provide a mutational analysis focusing on antibody evasion, receptor engagement, and spike protein structure.
Stretchable ionic conductors are attractive candidates for flexible ionotronics but combining high conductivity with excellent mechanical properties is challenging. Herein, the authors combine these properties in a dynamic supramolecular ionic conductive elastomer enabling lithium-ion transport in the soft phase and dynamic disulfide and supramolecular hydrogen bonding in the hard segments.
Live imaging of organoid growth remains a challenge: it requires long-term imaging of several samples simultaneously and dedicated analysis pipelines. Here the authors report an experimental and image processing framework to turn long-term light-sheet imaging of intestinal organoids into digital organoids.
Women generally mount a stronger immune response to infections than men do, resulting in a higher impact of autoimmune diseases. Here, the authors show that pathogen transmission from mother-to-child during pregnancy drives the co-evolution of a stout defence against harmless pathogens in women.
Here, the authors inversely associate Blautia wexlerae with obesity and type 2 diabetes mellitus in humans and further show that administration of B. wexlerae to mice decrease both high-fat diet–induced obesity and diabetes via modulating gut microbial metabolism.
Approaches have been devised to increase the discovery rate of intrabodies but often these yield results that aren’t functional in cells. Here the authors engineer and optimise an autonomous and disulphide-free human VH domain for intracellular expression, and they identify several VH domain binders against eIF4E.
Here the authors provide data from a sub-cohort of the Virus Watch study (19,556 adults) who completed at-home capillary blood sampling on a monthly basis and describe an association between anti-spike antibody levels and risk of SARS-CoV-2 infection.
Vaccines against SARS-CoV-2 have changed the course of the COVID-19 pandemics, but waning immunity necessitates repeated immunization. Authors here show that immunity declines faster following two doses of vector-based vaccine compared to a first dose of vector-based vaccine followed by boosting with an mRNA vaccine, but application of an mRNA vaccine as a third dose minimises the difference between the two groups.
DNA methylation differences in Alzheimer’s disease have been previously reported, although the interpretation of the differences is unclear. Here, the authors performed epigenome-wide meta-analyses of DNA methylation in blood and brain, and developed a methylation-based risk prediction model for AD.
mTORC1 blocks lysosomal nutrient generation. Here, the authors show that mTORC1 inactivation triggers V-ATPase assembly, which rapidly initiates lysosomal acidification and degradation of protein contents throughout the lysosomal population.
Our understanding of ancient organic carbon cycling in marine environments is limited. Here the authors developed a method to reconstruct upper ocean organic carbon chemistry in the geological past, which when applied, can help to create a better understanding of the evolution of the carbon cycle.
Networks with higher-order interactions are relevant to variety of real-world applications, they can be good description of data even if the system has only pairwise interactions. The authors uncover the hypernetwork emergence in coupled nonlinear oscillators and electrochemical experiments.
Mutations in CTNS, the lysosomal cystine-proton symporter, cause cystinosis. Here authors report crystal structures of CTNS from Arabidopsis thaliana in complex with cystine, and establish the mode of ligand recognition and mechanism for proton-coupled cystine export from the lysosome.
Signaling via the mTOR complex 1 (mTORC1) maintains cellular and organismal homeostasis. Here the authors show that the AAA + ATPase Thorase binds mTOR to promote disassembly and inactivation of mTORC1 to fine tune TOR signaling according to amino acid availability.