Results 101 to 110 of about 16,518,033 (301)

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Mode und Gender

Mode ist gestaltete Identität und markiert seit jeher Geschlechterdifferenzen. In den Beiträgen aus Wissenschaft und Gestaltung wird erkundet, wie Genderdebatten von der Mode profitieren und wie Modegeschichte durch einen kritischen Genderblick an Profil

core   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Elementary mode analysis and metabolic flux analysis of L-glutamate biosynthesis by Corynebacterium glutamicum

, 2009
In this study we applied elementary mode analysis and metabolic flux analysis to L-glutamate biosynthesis by Corynebacterium glutamicum GDK-9. The theoretically optimal flux distribution with the maximal L-glutamate yield and the actual flux distribution
Chen, Ning, Du, Jun, Chen, N, Xu, Qingyang, Liu, Hui   +4 more
core  

Analyse des modes empiriques : une approche EDP [PDF]

, 2010
The empirical mode decomposition is a powerful tool for signal processing. Because of its original algorithmic, recent works have contributed to its theoretical framework.
DIOP, El Hadji, ALEXANDRE, Radjesvarane, BOUDRAA, Abdel-Ouahab   +2 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Conformational Analyses of Physiological Binary and Ternary Copper(II) Complexes with l‐Asparagine and l‐Histidine; Study of Tridentate Binding of Copper(II) in Aqueous Solution

ChemistryOpen, 2019
This study explores the structural properties and energy landscapes of the physiologically important bis(l‐asparaginato)copper(II) [Cu(l‐Asn)2] and (l‐histidinato)(l‐asparaginato)copper(II) [Cu(l‐His)(l‐Asn)]. The conformational analyses in the gas phase
Prof. Michael Ramek, Dr. Marijana Marković, Ilina Mutapčić, Jelena Pejić, Prof. Anne‐Marie Kelterer, Dr. Jasmina Sabolović   +5 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Thickness of the Layer of Strong Radial Electric Field in JFT-2M H-mode Plasmas [PDF]

, 1993
The poloidal rotation velocity profiles both in L- and H mode measured in JFT-2M are compared with H-mode models based on ion orbit loss. The profiles of poloidal rotation velocity measured in L- and H- mode is consistent with the calculation which ...
Miura, Y., Itoh, S.-I., Itoh, K., Ida, K.   +3 more
core  

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source