Results 171 to 180 of about 120,643 (297)

Cell Cycle‐Specific Regulation of Centrosome Clustering Dynamics in Cancer Cells by the Multifunctional Kinesin HSET

Advanced Science, Volume 13, Issue 26, 8 May 2026.
CDK5RAP2 associates with the kinesin HSET and forms co‐condensates. HSET motors drive the directional transport of CDK5RAP2 condensates toward microtubule minus ends. During mitosis, HSET self‐assembly further stabilizes clustered centrosomes, thereby enabling pseudo‐bipolar spindle formation in cancer cells with supernumerary centrosomes. Upon mitotic
Po‐Pang Chen, Athira Saju, Chia‐Chou Wu, Tzu‐Han Weng, Su‐Yi Tsai, Tzu‐Lun Huang, Jia‐Ying Su, Chien‐Ling Lin, Yu‐Chun Lin, See‐Yeun Ting, Sheng‐hong Chen, Kuo‐Chiang Hsia   +11 more
wiley   +1 more source

Antioxidant Activity and Resistance Against Oxidation of Peptide Fractions from Common Bean (<i>Phaseolus vulgaris</i> L.) Landraces Assessed by EPR and Chemical Assays. [PDF]

Antioxidants (Basel)
Márquez-Calvo K, Schmeda-Hirschmann G, Leyton F, Ávila F, Salgado P, Melin V, Contreras D, Tabilo-Munizaga G.   +7 more
europepmc   +1 more source

A New Conditional Transcription Factor for Use in Toxoplasma Gondii

Biotechnology Journal, Volume 21, Issue 5, May 2026.
Graphical Abstract and Lay Summary A new conditional transcription factor (CTF) for Toxoplasma gondii reversibly regulates a reporter gene, achieving an outstanding signal‐to‐noise ratio. Gene expression is robust in the absence and nearly abolished in the presence of rapamycin, and the tool's modular design will facilitate application to varied genes ...
Mohammad Farouq Sharifpour, Shadi Khadiv, Alessandro D. Uboldi, Amalie A. Jayawickrama, Sarah Manning, Jonathan Whittall, Cynthia D. K. Bottema, John T. Ellis, Daniel K. Howe, Danny W. Wilson, Farhid Hemmatzadeh, Christopher J. Tonkin, Milton M. McAllister   +12 more
wiley   +1 more source

Lipopolysaccharide confinement in the bacterial outer membrane is governed by interactions within the conserved Lipid A anchor. [PDF]

EMBO J
Nabarro J, Leaman RM, Lenton S, Mantion L, Spears RJ, Coles MC, Pushkin DO, Fascione MA, Baumann CG.   +8 more
europepmc   +1 more source

Regulation of translation initiation by FRAP/mTOR [PDF]

Genes & Development, 2001
A C, Gingras, B, Raught, N, Sonenberg
openaire   +2 more sources

Phenolic Content, Antioxidant Activity, Phytochemical Diversity, and Toxicological Potential of Tetradenia riparia (Hochst.) Codd Leaves

Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.
ABSTRACT Tetradenia riparia (Hochst.) Codd is a medicinal plant widely used in traditional medicine. However, comprehensive studies integrating its chemical composition, antioxidant capacity, and toxicological safety are still limited. This study aimed to characterize the phenolic content, antioxidant activity, phytochemical diversity, and ...
Caroline dos Santos Giuliani, Carla Andressa Almeida Farias, Patrícia Kolling Marquezan, Karoline Longo de Aguiar, Elize Musachio, Andreara Rodrigues dos Reis, Nathália Cardoso de Afonso Bonotto, Fernanda Barbisan, Milene Teixeira Barcia, Ana Lúcia Souza Silva Mateus, Aline Sobreira Bezerra, José Laerte Nörnberg   +11 more
wiley   +1 more source

Preparation of fermented plant-based beverages using grape seed: Comparison of lactic acid bacteria strains, physicochemical characteristics and flavor profiles. [PDF]

Food Chem X
Cui R, Xiao Y, Huai L, Xue J, Cui Z, Cheng C, Liu X, Song L.   +7 more
europepmc   +1 more source

George Stronach Fraps

Journal of AOAC INTERNATIONAL, 1956
openaire   +1 more source

Phase Separation of Parkinson's Disease Protein α‐Synuclein: Mechanistic Insights but Biological Uncertainties

ChemistryEurope, Volume 4, Issue 5, May 2026.
Parkinson's disease‐associated protein α‐synuclein can assemble into liquid condensates under strongly perturbed in vitro and in vivo experimental conditions, including high protein concentration, macromolecular crowding, and when attached to various tags with cross‐linking ability.
Simran Arora, Pernilla Wittung‐Stafshede   +1 more
wiley   +1 more source

Site-Dependent Variation in Phenolics and Antioxidant Capacity of <i>Berberis vulgaris</i> Raw Materials: A Multi-Assay Study. [PDF]

Antioxidants (Basel)
Mažeikienė A, Dringelytė D, Burokienė N.   +2 more
europepmc   +1 more source