Results 131 to 140 of about 8,955,654 (340)

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

FEBS 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, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

Gradual Transition of Nominative and Accusative Cases of Nouns into Quantitative Adverbs: A Study of Word Forms ‘chudo’ [mir]

Научный диалог
The relevance of the work is due to the insufficient degree of study of the transition zone between nouns and adverbs formed by the mechanism of stepwise adverbialization of substantive word forms. The purpose of the study is to show the stages, features
V. V. Shigurov, T. A. Shigurova
doaj   +1 more source

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

FEBS 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, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

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

FEBS 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, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Food Crop Grouping for Setting Maximum Residue Limits (MRLs) and Facilitating Availability of Pesticides for Minor Crop Uses—Cucurbit Vegetables Group

, 2005
Heesoo Eun, Tomohito Arao, Shuko Hokakubo, Shozo ENDO, Masako Ueji, Yasuo Ishíi   +5 more
openalex   +2 more sources

Randomized Extended Kaczmarz is a Limit Point of Sketch-and-Project [PDF]

, 2021
Benjamin Jarman, Nathan Mankovich, Jacob D. Moorman   +2 more
openalex   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS 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, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

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

FEBS 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, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Exchangeable interval hypergraphs and limits of ordered discrete structures [PDF]

, 2020
Julian Gerstenberg
openalex   +1 more source

Bioinspired magnetic active matter and the physical limits of\n magnetotaxis [PDF]

, 2021
Néstor Sepúlveda, Francisca Guzmán‐Lastra, Miguel Angel Carrasco, Bernardo González, Eugenio Hamm, Andrés Concha   +5 more
openalex   +1 more source