Results 121 to 130 of about 5,618,028 (304)

Glass transition temperature of asphalt binder based on atomistic scale simulation

open access: yesFrontiers in Materials
Glass transition is one of the most crucial physical properties for polymerical materials. As a typical complex polymerical material, the glass transition phenomenon in asphalt binder is directly related to their temperature-related properties.
Yongwei Fang   +4 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Rapport d\u27évaluation de RDA révisé (2019) par le groupe Normalisation de la Transition bibliographique : Rapport présenté au Comité stratégique bibliographique du 3 juin 2021 [PDF]

open access: yes
Le groupe Normalisation de la Transition bibliographique a analysé le contenu de la nouvelle version de RDA, publiée en 2019, du point de vue de son contenu, du différentiel avec les éléments rédigés et publiés de RDA-FR et de la facilitation, ou non, du
Groupe Normalisation de la Transition bibliographique
core  

Political stability and consensus : Keys to sustainable transition [PDF]

open access: yes, 2000
saatavissa ainoastaan Internetin kauttaAfter a decade of moving from plan to market economies, variations in the rate of economic reforms and performance are evident for transition countries.For many, stabilisation of economic fundamentals has given way ...
Singh, Rupinder
core  

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

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