Search Results - "Proceedings of the National Academy of Sciences - PNAS"
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Catalytic amino acid production from biomass-derived intermediates
ISSN: 1091-6490, 1091-6490Published: United States 15.05.2018Published in Proceedings of the National Academy of Sciences - PNAS (15.05.2018)“…Amino acids are the building blocks for protein biosynthesis and find use in myriad industrial applications including in food for humans, in animal feed, and…”
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Field-induced superconducting phase of FeSe in the BCS-BEC cross-over
ISSN: 1091-6490, 1091-6490Published: United States 18.11.2014Published in Proceedings of the National Academy of Sciences - PNAS (18.11.2014)“…Fermi systems in the cross-over regime between weakly coupled Bardeen-Cooper-Schrieffer (BCS) and strongly coupled Bose-Einstein-condensate (BEC) limits are…”
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Designing toughness and strength for soft materials
ISSN: 1091-6490Published: United States 01.08.2017Published in Proceedings of the National Academy of Sciences - PNAS (01.08.2017)Get more information
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Sporadic on/off switching of HTLV-1 Tax expression is crucial to maintain the whole population of virus-induced leukemic cells
ISSN: 1091-6490, 1091-6490Published: United States 06.02.2018Published in Proceedings of the National Academy of Sciences - PNAS (06.02.2018)“…Viruses causing chronic infection artfully manipulate infected cells to enable viral persistence in vivo under the pressure of immunity. Human T-cell leukemia…”
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A carlactonoic acid methyltransferase that contributes to the inhibition of shoot branching in Arabidopsis
ISSN: 1091-6490, 1091-6490Published: United States 05.04.2022Published in Proceedings of the National Academy of Sciences - PNAS (05.04.2022)“…SignificanceStrigolactones (SLs) are a group of apocarotenoid hormones, which regulates shoot branching and other diverse developmental processes in plants…”
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Epigenetic conversion of conventional T cells into regulatory T cells by CD28 signal deprivation
ISSN: 1091-6490, 1091-6490Published: United States 02.06.2020Published in Proceedings of the National Academy of Sciences - PNAS (02.06.2020)“…Foxp3-expressing regulatory T cells (Tregs) can be generated in vitro by antigenic stimulation of conventional T cells (Tconvs) in the presence of TGF-β and…”
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Nitrate is an important nitrogen source for Arctic tundra plants
ISSN: 1091-6490, 1091-6490Published: United States 27.03.2018Published in Proceedings of the National Academy of Sciences - PNAS (27.03.2018)“…Plant nitrogen (N) use is a key component of the N cycle in terrestrial ecosystems. The supply of N to plants affects community species composition and…”
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Country-level gender inequality is associated with structural differences in the brains of women and men
ISSN: 1091-6490, 1091-6490Published: United States 16.05.2023Published in Proceedings of the National Academy of Sciences - PNAS (16.05.2023)“…Gender inequality across the world has been associated with a higher risk to mental health problems and lower academic achievement in women compared to men. We…”
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Aging-associated and CD4 T-cell-dependent ectopic CXCL13 activation predisposes to anti-PD-1 therapy-induced adverse events
ISSN: 1091-6490, 1091-6490Published: United States 19.07.2022Published in Proceedings of the National Academy of Sciences - PNAS (19.07.2022)“…Clinical success of immune-checkpoint blockade (ICB) cancer immunotherapy is compromised by increased risk of immune-related adverse events (irAEs). However,…”
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CK1δ/ε protein kinase primes the PER2 circadian phosphoswitch
ISSN: 1091-6490, 1091-6490Published: United States 05.06.2018Published in Proceedings of the National Academy of Sciences - PNAS (05.06.2018)“…Multisite phosphorylation of the PERIOD 2 (PER2) protein is the key step that determines the period of the mammalian circadian clock. Previous studies…”
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11
LGI1-ADAM22-MAGUK configures transsynaptic nanoalignment for synaptic transmission and epilepsy prevention
ISSN: 1091-6490, 1091-6490Published: United States 19.01.2021Published in Proceedings of the National Academy of Sciences - PNAS (19.01.2021)“…Physiological functioning and homeostasis of the brain rely on finely tuned synaptic transmission, which involves nanoscale alignment between presynaptic…”
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Nonoverlapping roles of PD-1 and FoxP3 in maintaining immune tolerance in a novel autoimmune pancreatitis mouse model
ISSN: 1091-6490, 1091-6490Published: United States 26.07.2016Published in Proceedings of the National Academy of Sciences - PNAS (26.07.2016)“…PD-1 (programmed-death 1), an immune-inhibitory receptor required for immune self-tolerance whose deficiency causes autoimmunity with variable severity and…”
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Early 20th-century Arctic warming intensified by Pacific and Atlantic multidecadal variability
ISSN: 1091-6490, 1091-6490Published: United States 13.06.2017Published in Proceedings of the National Academy of Sciences - PNAS (13.06.2017)“…With amplified warming and record sea ice loss, the Arctic is the canary of global warming. The historical Arctic warming is poorly understood, limiting our…”
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14
Casein kinase 1 family regulates PRR5 and TOC1 in the Arabidopsis circadian clock
ISSN: 1091-6490, 1091-6490Published: United States 04.06.2019Published in Proceedings of the National Academy of Sciences - PNAS (04.06.2019)“…The circadian clock provides organisms with the ability to adapt to daily and seasonal cycles. Eukaryotic clocks mostly rely on lineage-specific…”
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15
A genetically linked pair of NLR immune receptors shows contrasting patterns of evolution
ISSN: 1091-6490, 1091-6490Published: United States 05.07.2022Published in Proceedings of the National Academy of Sciences - PNAS (05.07.2022)“…Throughout their evolution, plant nucleotide-binding leucine-rich-repeat receptors (NLRs) have acquired widely divergent unconventional integrated domains that…”
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Frailty markers comprise blood metabolites involved in antioxidation, cognition, and mobility
ISSN: 1091-6490, 1091-6490Published: United States 28.04.2020Published in Proceedings of the National Academy of Sciences - PNAS (28.04.2020)“…As human society ages globally, age-related disorders are becoming increasingly common. Due to decreasing physiological reserves and increasing organ system…”
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A blast fungus zinc-finger fold effector binds to a hydrophobic pocket in host Exo70 proteins to modulate immune recognition in rice
ISSN: 1091-6490, 1091-6490Published: United States 25.10.2022Published in Proceedings of the National Academy of Sciences - PNAS (25.10.2022)“…Exocytosis plays an important role in plant-microbe interactions, in both pathogenesis and symbiosis. Exo70 proteins are integral components of the exocyst, an…”
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Astrocyte-targeting therapy rescues cognitive impairment caused by neuroinflammation via the Nrf2 pathway
ISSN: 1091-6490, 1091-6490Published: United States 15.08.2023Published in Proceedings of the National Academy of Sciences - PNAS (15.08.2023)“…Neuroinflammation is a common feature of neurodegenerative disorders such as Alzheimer's disease (AD). Neuroinflammation is induced by dysregulated glial…”
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ALS mutations in the TIA-1 prion-like domain trigger highly condensed pathogenic structures
ISSN: 1091-6490, 1091-6490Published: United States 20.09.2022Published in Proceedings of the National Academy of Sciences - PNAS (20.09.2022)“…T cell intracellular antigen-1 (TIA-1) plays a central role in stress granule (SG) formation by self-assembly via the prion-like domain (PLD). In the TIA-1…”
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Geometric trade-off between contractile force and viscous drag determines the actomyosin-based motility of a cell-sized droplet
ISSN: 1091-6490, 1091-6490Published: United States 26.07.2022Published in Proceedings of the National Academy of Sciences - PNAS (26.07.2022)“…Cell migration in confined environments is fundamental for diverse biological processes from cancer invasion to leukocyte trafficking. The cell body is…”
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