Background: The hyperphosphorylation, mislocalization, and aggregation of the microtubule associated protein Tau (MAPT) is a driving force in tauopathies, a group of progressive, neurodegenerative disorders. These pathogenic intracellular aggregates, known as neurofibrillary tangles (NFTs), are a hallmark in several diseases such as frontotemporal dementia, progressive supranuclear palsy, and Alzheimer's Disease. While anti-Tau immunotherapies emphasize the clearance of extracellular Tau aggregates, they do not address the intracellular accumulation of NFTs.
View Article and Find Full Text PDFPlant secondary metabolism represents an important and ancient form of defense against pathogens. Phytopathogens secrete effectors to suppress plant defenses and promote infection. However, it is largely unknown, how fungal effectors directly manipulate plant secondary metabolism.
View Article and Find Full Text PDFThe Heisenberg uncertainty principle dictates that the position and momentum of an object cannot be simultaneously measured with arbitrary precision, giving rise to an apparent limitation known as the standard quantum limit (SQL). Gravitational-wave detectors use photons to continuously measure the positions of freely falling mirrors and so are affected by the SQL. We investigated the performance of the Laser Interferometer Gravitational-Wave Observatory (LIGO) after the experimental realization of frequency-dependent squeezing designed to surpass the SQL.
View Article and Find Full Text PDFIn warm and humid regions, the productivity of sorghum is significantly limited by the fungal hemibiotrophic pathogen , the causal agent of anthracnose, a problematic disease of sorghum ( (L.) Moench) that can result in grain and biomass yield losses of up to 50%. Despite available genomic resources of both the host and fungal pathogen, the molecular basis of sorghum- interactions are poorly understood.
View Article and Find Full Text PDFSpin-mechanical coupling is vital in diverse fields including spintronics, sensing, and quantum transduction. Two-dimensional (2D) magnetic materials provide a unique platform for investigating spin-mechanical coupling, attributed to their mechanical flexibility and novel spin orderings. However, studying their spin-mechanical coupling presents challenges in probing mechanical deformation and thermodynamic property changes at the nanoscale.
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