Results 61 to 70 of about 329,766 (293)

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Metabolomic Profile of Vaccinium corymbosum Leaves: Exploiting Diversity Among Ten Different Cultivars

open access: yesFoods
Blueberry (Vaccinium corymbosum) leaves are often discarded as agricultural by-products despite their potential abundance in bioactive compounds. However, comprehensive knowledge of their phytochemical profile remains limited, especially at the cultivar ...
Tânia Ribeiro   +2 more
doaj   +1 more source

The Inhibitory Effect of Leaves and Stems of Nerium oleander Alcoholic and Aqueous Extracts on Some Fungi In Vitro

open access: yesThe Iraqi Journal of Veterinary Medicine, 2011
The objective of the current study was to evaluate the effect of alcoholic and aqueous extract for leaves and stems of Nerium oleander on Trichophyton mentogrophytes and Cryptococcus neoformens in vitro.
Fadwa Abdul AL-RazaqJameel
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Motion behavior of a charged droplet impacting on hydrophilic and hydrophobic leaf surfaces

open access: yesJournal of Agricultural Engineering
The impact behavior of charged droplets on leaf surfaces with varying degrees of hydrophobicity was experimentally investigated. A high-speed camera was employed to quantitatively capture the impact morphology and motion dynamics of the droplets under ...
Wei Hu   +4 more
doaj   +1 more source

BIOCHEMICAL PROPERTIES FEEDING PLANT LEAVES

open access: yes, 2022
In this paper, a complete review of the concept of foliar feeding, when they should be, how nutrients penetrate the plant tissue, and also describes in detail some of the technical limitations.
openaire   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Microscopic features of raw materials of Laurus nobilis L.

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2014
Aim. The urgent task of contemporary pharmacy is the continuation of studies of popular medicinal plants’ raw materials, for example, laurel, for further adjustment of its application.
S. G. Musienko, V. S. Kislichenko
doaj   +1 more source

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