Results 21 to 30 of about 151,183 (283)

Coupling to short linear motifs creates versatile PME-1 activities in PP2A holoenzyme demethylation and inhibition

open access: yeseLife, 2022
Protein phosphatase 2A (PP2A) holoenzymes target broad substrates by recognizing short motifs via regulatory subunits. PP2A methylesterase 1 (PME-1) is a cancer-promoting enzyme and undergoes methylesterase activation upon binding to the PP2A core enzyme.
Yitong Li   +9 more
doaj   +1 more source

The Grapevine VvPMEI1 Gene Encodes a Novel Functional Pectin Methylesterase Inhibitor Associated to Grape Berry Development. [PDF]

open access: yesPLoS ONE, 2015
Pectin is secreted in a highly methylesterified form and partially de-methylesterified in the cell wall by pectin methylesterases (PMEs). PME activity is expressed during plant growth, development and stress responses.
Vincenzo Lionetti   +3 more
doaj   +1 more source

Essential lipid autacoids rewire mitochondrial energy efficiency in metabolic dysfunction‐associated fatty liver disease

open access: yesHepatology, EarlyView., 2022
Increased liver content of DHA‐derived small lipid autacoids (i.e resolvin D1 and maresin 1) associates with enhanced mitochondrial oxidative phosphorylation, fatty acid β‐oxidation and bioenergetic metabolic flux. These features provide hepatic protection from steatotic, pro‐inflammatory and fibrogenic insults.
Cristina López‐Vicario   +12 more
wiley   +1 more source

O PROGRAMA MAIS EDUCAÇÃO (PME) NO MUNICÍPIO DE BELTERRA/PA: PERCEPÇÃO DA EQUIPE GESTORA

open access: yesLinguagens, Educação e Sociedade, 2018
O presente artigo objetiva analisar a implementação do Programa Mais Educação (PME) na perspectiva da equipe gestora de uma escola municipal de Belterra/PA. O PME teve como foco a reorganização curricular mediante a ampliação da jornada escolar no ensino
LILIA TRAVASSOS SOUSA   +1 more
doaj   +1 more source

Étude de l’influence des facteurs de la croissance des PME au Sénégal

open access: yesRevue Marocaine de l'Entrepreneuriat, de l'Innovation et du Management, 2017
Au Sénégal, pour parler de l’entrepreneuriat il faut se référer à un certain nombre de mesures connues, mais les enrichir d’éléments culturels, politiques et structurels qui colorent singulièrement les expériences et les potentialités.
Mazi Gilles Christ GARAGBA
doaj   +1 more source

Symmetric and antisymmetric forms of the Pauli master equation (for interaction of matter and antimatter quantum states)

open access: yes, 2016
When applied to matter and antimatter states, the Pauli master equation (PME) may have two forms: time-symmetric, which is conventional, and time-antisymmetric, which is suggested in the present work.
Klimenko, A. Y.
core   +1 more source

Multi-copy programmable discrimination of general qubit states [PDF]

open access: yes, 2010
Quantum state discrimination is a fundamental primitive in quantum statistics where one has to correctly identify the state of a system that is in one of two possible known states. A programmable discrimination machine performs this task when the pair of
A. R. Edmonds   +7 more
core   +3 more sources

Paramagnetic Meissner effect in ZrB12 single crystal with non-monotonic vortex-vortex interactions

open access: yes, 2017
The magnetic response related to paramagnetic Meissner effect (PME) is studied in a high quality single crystal ZrB12 with non-monotonic vortex-vortex interactions.
Filipov, Volodimir B.   +6 more
core   +1 more source

Super-Nernstian Shifts of Interfacial Proton-Coupled Electron Transfers : Origin and Effect of Noncovalent Interactions [PDF]

open access: yes, 2015
The support of the University of Aberdeen is gratefully acknowledged. C.W. acknowledges a summer studentship from the Carnegie Trust for the Universities of Scotland. E.P.M.L.
Andreu, Rafael   +7 more
core   +2 more sources

Characterization of the Tomato (Solanum lycopersicum) Pectin Methylesterases: Evolution, Activity of Isoforms and Expression During Fruit Ripening

open access: yesFrontiers in Plant Science, 2020
Pectin methylesterase (PME, EC 3.1.1.11) is a hydrolytic enzyme of pectin that plays multiple roles in different plant development processes and responses to biotic stress. To characterize the molecular evolution and functional divergence of the PME gene
Bo Wen, Feng Zhang, Xiaozhen Wu, Huan Li
doaj   +1 more source

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