Results 71 to 80 of about 29,146 (283)

The case system of the Vilamovicean adjective – from description to explanation

open access: yesStellenbosch Papers in Linguistics, 2013
The present paper offers a detailed description and analysis of the adjectival declensional patterns in the Modern Vilamovicean language. Modern Vilamovicean possesses six declensional patterns, restricted to distinct environments, that, from a ...
Andrason, Alexander
doaj   +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

Evaluative Grammar and Non-Standard Comparatives: A Cross-Linguistic Analysis of Ukrainian and English

open access: yesLanguages
This study examines non-standard comparative and superlative adjective forms in Ukrainian and English, emphasizing their evaluative meanings and grammatical deviations.
Oksana Kovtun
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Full vs. Short Predicate Adjectives in Russian Spiritual Verses: Stylistic and Grammatical Perspectives

open access: yesНаучный диалог
This article investigates the use of short and full predicate adjectives in Russian spiritual verses. The study presents comparative analysis results from three collections of Russian spiritual poetry: V.
A. A. Kotov, E. A. Mukhina
doaj   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

L’accord de l’adjectif au pluriel : casse‑tête ou jeu d’enfant ? Une analyse des conceptions des jeunes scripteurs en suisse romande

open access: yesLidil
The aim of this study was to explore the understanding of the plural of adjectives among French-speaking Swiss primary school pupils (from 5th Harmos to 8th Harmos).We analyzed the spelling and justifications of 296 pupils. Two adjectives are the subject
Mireille Rodi, Thierry Geoffre
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

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