Results 91 to 100 of about 8,452,020 (344)

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

Catalogue of Bibionidae (Diptera: Bibionomorpha) types housed in the collection of the Museu de Zoologia da Universidade de São Paulo, Brazil

open access: yesPapéis Avulsos de Zoologia, 2018
Following a recommendation of the International Code of Zoological Nomenclature, this paper provides a catalogue of the type specimens of Bibionidae (Diptera: Bibionomorpha) held in the collection of the Museu de Zoologia da Universidade de São Paulo ...
Rafaela Lopes Falaschi   +2 more
doaj   +1 more source

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

EDOT-Type Materials: Planar but Not Rigid

open access: yesThe Journal of Physical Chemistry A, 2008
The geometrical, electronic and optical properties of alpha,alpha'-quater(3,4-ethylenedioxythiophene) (4EDOT) and alpha,alpha'-quater(thiophene) (4T) are studied by quantum-chemical calculations; the computed vibronic spectra at low and room temperature (RT) are compared to experiment. Our results suggest that the better resolved RT absorption spectrum
Medina B.M.   +5 more
openaire   +3 more sources

Effect of the shell material and confinement type on the conversion efficiency of the core/shell quantum dot nanocrystal solar cells

open access: yes, 2018
In this study, effects of the shell material and confinement type on the conversion efficiency of the core/shell quantum dot nanocrystal (QDNC) solar cells have been investigated in a detail manner.
Sahin, Mehmet
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +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

Revisiting Cytisus x praecox Bean (Leguminosae), a poorly known natural hybrid

open access: yesMediterranean Botany
Cytisus x praecox Bean, a hybrid between C. multiflorus (L’Hér.) Sweet and C. oromediterraneus Rivas Mart., T.E. Díaz, Fern. Prieto, Loidi & Penas, is described and discussed respect to the references about its artificial origin.
Antonio Galán de Mera   +1 more
doaj   +1 more source

Harvesting Near Earth Asteroid Resources Using Solar Sail Technology [PDF]

open access: yes, 2017
Near Earth asteroids represent a wealth of material resources to support future space ventures. These resources include water from C-type asteroids for crew logistic support; liquid propellants electrolytically cracked from water to fuel crewed vehicles ...
McInnes, Colin
core  

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