Results 141 to 150 of about 3,647,798 (263)

Large‐Scale Applications of Plasma Technologies: Progresses and Challenges

open access: yesHigh Voltage, EarlyView.
ABSTRACT Plasma technologies convert electrical power into energetic electrons, ions, reactive species, radiation and heat, thereby breaking through the bottleneck of purely thermal or chemical routes and bringing impressive changes to our world. This roadmap reviews the progress and challenges of plasma technologies from a large‐scale and application ...
Pankaj Attri   +51 more
wiley   +1 more source

Artificial intelligence–based 3D segmentation of tangle‐associated TDP‐43 in neurodegeneration

open access: yesBrain Pathology, EarlyView.
Multiplex immunostaining of anti‐phosphorylated TDP‐43, tau (AT8, pS396, TauC3, MN423, GT38), and Thioflavin S combined with AI‐based object recognition, reconstruction, and TAT maturation analysis pipeline in limbic regions revealed that distinct aggregation and tangle maturation patterns underscored region‐specific dynamics in the neurodegenerative ...
Gokhan Uruk   +6 more
wiley   +1 more source

α‐Synuclein strain homogeneity in multiple system atrophy subtypes

open access: yesBrain Pathology, EarlyView.
Two different subtypes of multiple system atrophy are recognized: MSA‐C and MSA‐P. In this manuscript, Lau et al. investigate whether MSA‐C and MSA‐P are caused by different strains of α‐synuclein aggregates. By performing conformational fingerprinting experiments as well as in vitro and in vivo seeding assays, their findings suggest that both MSA‐C ...
Heather H. C. Lau   +10 more
wiley   +1 more source

Protective role of Galectin‐3 in prion disease through regulation of microglial PrPSc uptake

open access: yesBrain Pathology, EarlyView.
Galectin‐3 (Gal3) is induced in reactive microglia during prion disease and promotes microglial uptake of PrPSc. Gal3 deficiency reduces prion sequestration and accelerates disease progression, revealing a protective role for Gal3. Abstract Microglia constitute a major innate defense mechanism against prion infection; however, the molecular pathways ...
Natallia Makarava   +8 more
wiley   +1 more source

Rethinking diabetic retinopathy: Homeostatic mechanisms for retinal clearance

open access: yesDiabetic Medicine, EarlyView.
In the healthy retina, balanced production and clearance of metabolic waste and fluid maintain retinal homeostasis and normal visual function. Diabetes disrupts this balance, increasing the accumulation of metabolic waste products, including advanced glycation end products (AGEs) and advanced lipoxidation end products (ALEs), while impairing waste and ...
Karis Little   +7 more
wiley   +1 more source

The prevalence of protein misfolding as a mechanism for hereditary deafness. [PDF]

open access: yesPLoS Genet
Gogal RA   +11 more
europepmc   +1 more source

Blocking protein quality control degradation leads to structural stabilization of DHFR indel variants

open access: yesThe FEBS Journal, EarlyView.
Blocking protein quality control degradation by deleting the E3 ligases Ubr1 or San1 stabilizes many DHFR insertion and deletion variants that are otherwise partially unfolded. These hypomorphic variants regain folding at lower temperatures or upon methotrexate binding, revealing that PQC degradation can remove proteins that are still functionally ...
Sven Larsen‐Ledet   +6 more
wiley   +1 more source

Editorial: Protein misfolding, altered mechanisms and neurodegeneration

open access: yesFrontiers in Molecular Neuroscience, 2023
Neha Gogia   +7 more
doaj   +1 more source

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