Results 81 to 90 of about 4,687,033 (296)

Family’s functioning and adaptationin married couples with violation of family health and different women’s addictive status

open access: yesJournal of Education, Health and Sport, 2016
Savina M. V. Family’s functioning and adaptationin married couples with violation of family health and different women’s addictive status. Journal of Education, Health and Sport. 2016;6(9):1004-1014. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.
M. V. Savina
doaj  

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

Amour, tradition, société et couple dans le roman féminin africain : étude comparée de Une si longue lettre de Mariama Bâ et Juletane de Myriam Wagner – Vieyra [PDF]

open access: yesAkofena, 2022
Résumé : Les littératures féminines subsahariennes de langue française font leur apparition vers la fin du 20ème siècle. Les auteurs femmes prennent ainsi la parole pour dénoncer les injustices dont souffre la femme et ce, dans une société où le ...
Saida HANCHI & Samira DOUIDER
doaj  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Bounds on Vector Leptoquarks

open access: yes, 1993
We derive bounds on vector leptoquarks coupling to the first generation, using data from low energy experiments as well as from high energy accelerators.
B. Adeva   +42 more
core   +1 more source

Couple stress theory for solids

open access: yes, 2011
By relying on the definition of admissible boundary conditions, the principle of virtual work and some kinematical considerations, we establish the skew-symmetric character of the couple-stress tensor in size-dependent continuum representations of matter.
A. R. Hadjesfandiari, G. Dargush
semanticscholar   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Quantum weak values and logic, an uneasy couple

open access: yes, 2017
Quantum mechanical weak values of projection operators have been used to answer which-way questions, e.g. to trace which arms in a multiple Mach-Zehnder setup a particle may have traversed from a given initial to a prescribed final state.
Svensson, B. E. Y.
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

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