Results 81 to 90 of about 31,021 (196)

Retro‐Hetero‐Michael Addition Strategies in Organic Synthesis

European Journal of Organic Chemistry, EarlyView.
In this review, synthetic approaches to carbo‐ and heterocyclic compounds, including natural products, published in the last 15 years (2011–2025) which have either relied upon or included a retro‐hetero‐Michael addition step at any stage are discussed.
Dina Scarpi, Ernesto G. Occhiato
wiley   +1 more source

Maleimide scavenging enhances determination of protein S-palmitoylation state in acyl-exchange methods

BioTechniques, 2017
S-palmitoylation (S-acylation) is emerging as an important dynamic post-translational modification of cysteine residues within proteins. Current assays for protein S-palmitoylation involve either in vivo labeling or chemical cleavage of S-palmitoyl ...
Charlotte H. Hurst, Dionne Turnbull, Fiona Plain, William Fuller, Piers A. Hemsley   +4 more
doaj   +1 more source

“Effects of High‐Intensity Ultrasound on the Structural, Technofunctional, and Allergenic Properties of Groundnut (Arachis hypogaea L.) Protein Isolates: A Review”

Food Chemistry International, EarlyView.
ABSTRACT The growing global demand for sustainable, nutritionally balanced protein sources has intensified interest in plant‐derived proteins, particularly those derived from oilseeds such as groundnut (Arachis hypogaea L.). However, although groundnut protein isolates (GPIs) have high nutritional quality, they exhibit limitations in technofunctional ...
Ángel Efraín Rodríguez Rivera, Kevin Ulises López Martír, Judith Esmeralda Urías Silvas, Juan Alberto Resendiz Vazquez, Raúl Delgado Delgado, María Soledad Córdova Aguilar, Antonio Hidalgo Millan   +6 more
wiley   +1 more source

S-acylation of Ca2+ transport proteins: molecular basis and functional consequences

Biochemical Society Transactions
Calcium (Ca2+) regulates a multitude of cellular processes during fertilization and throughout adult life by acting as an intracellular messenger to control effector functions in excitable and non-excitable cells. Changes in intracellular Ca2+ levels are driven by the co-ordinated action of Ca2+ channels, pumps, and exchangers, and the resulting ...
Néré, Raphaël Gabriel Michel, Kouba, Sana, Carreras Sureda, Amado, Demaurex, Nicolas   +3 more
openaire   +2 more sources

An outlook on protein S-acylation in plants: what are the next steps? [PDF]

Journal of Experimental Botany, 2017
S-acylation, also known as palmitoylation, is the reversible post-translational addition of fatty acids to proteins. Historically thought primarily to be a means for anchoring otherwise soluble proteins to membranes, evidence now suggests that reversible S-acylation may be an important dynamic regulatory mechanism.
openaire   +3 more sources

Advances in Anthocyanin Recovery and Purification From Natural Sources: Bioavailability, Mechanistic Action in the Human Body and Applications in Novel Food Development

Food Chemistry International, EarlyView.
This review highlights green recovery, purification, stabilisation, bioavailability, health relevance, and novel food applications of anthocyanins from natural and agro‐industrial sources. ABSTRACT Anthocyanins are water‐soluble natural pigments and multifunctional food ingredients that support clean‐label colour, antioxidant activity, and value‐added ...
Chandan Kumar Sahu, Soumitra Banerjee, Venkata Krishna Bayineni, Ravi‐Kumar Kadeppagari, Amit Arora   +4 more
wiley   +1 more source

Advances in protein–polyphenol complexation: Unraveling mechanisms, modulation, and functional outcomes

Food Biomacromolecules, EarlyView.
Abstract Polyphenolic compounds have attracted increasing market demand and extensive attention due to their potential health benefits and bioactivities. Meanwhile, proteins are widely used in the food industry for their nutritional and functional properties. However, the application of proteins in the food industry is often limited by challenges, such
Fang Li, Ziming Xu, Tian Zhao, Gongshuai Song, Danli Wang, Tinglan Yuan, Ling Li, Jinyan Gong   +7 more
wiley   +1 more source

Polydatin Alleviates APAP‐Induced Hepatotoxicity by Targeting C/EBPβ to Suppress the NLRP3 Inflammasome Signaling Pathway

iNew Medicine, EarlyView.
PD alleviates APAP‐induced ALI by inhibiting the NLRP3 inflammasome signaling pathway. C/EBPβ is identified as a direct target via multimethod validation. PD promotes the deacetylation of C/EBPβ via Sirt1. The Sirt1/C/EBPβ/NLRP3 signaling axis is defined for PD's hepatoprotective effect.
Tian‐Yu Yang, Chen Wang, Yi Ding, Wei‐Kang Zhang, Ling Zheng, Li Yue, Lei Zhang   +6 more
wiley   +1 more source

Protein S-acylation controls the subcellular localization and biological activity of PHYTOCHROME KINASE SUBSTRATE. [PDF]

Plant Cell, 2023
Lopez Vazquez A, Allenbach Petrolati L, Legris M, Dessimoz C, Lampugnani ER, Glover N, Fankhauser C.   +6 more
europepmc   +1 more source

Integrated one‐pot CRISPR‐Cas detection: Addressing strategies and future prospects

Interdisciplinary Medicine, EarlyView.
Integrated one‐pot CRISPR‐Cas detection significantly simplifies workflows, reduces cross‐contamination risks, and shortens turnaround times, making it highly suitable for point‐of‐care testing (POCT) and resource‐limited settings. Key challenges include system compatibility issues between Cas proteins and isothermal amplification, limited multiplexing
Jian Zhou, Xuemei Ren, Yingjie Ren, Ruiping Wu, Ruiman Geng, Le Chen, Zhuo Li   +6 more
wiley   +1 more source