Results 131 to 140 of about 5,206,546 (317)
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Versal deformations: a tool of linear algebra
A versal deformation of a matrix $A$ is a normal form to which all matrices $A+E$, close to $A$, can be reduced by similarity transformation smoothly depending on the entries of $A+E$.
Dmytryshyn, Andrii,, Dmytryshyn, Andrii
core +1 more source
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Linear Algebra is a branch of mathematics that emerged from the detailed study of systems of linear equations, whether algebraic or differential. Linear algebra uses some fundamental concepts and structures in Mathematics such as vectors, vector spaces ...
Carvalho, Marcelo Henriques de
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Climate change aggravated wildfire behaviour in the Iberian Peninsula in recent years
npj Climate and Atmospheric ScienceClimate change is considered to affect wildfire spread both by increasing fuel dryness and by altering vegetation mass and structure. However, the direct effect of global warming on wildfires is hard to quantify due to the multiple non-climatic factors ...
Martín Senande-Rivera +2 more
doaj +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Linear Characters of Finite Linear Groups
Journal of Algebra, 1999 Let \(V\) be a vector space of dimension \(n\) over the field \(\mathbb{F}_q\) of order \(q\), let \(G\) be a subgroup of \(\text{GL}(V)\), and let \(Y\) be a \(G\)-invariant subset of the set \({\mathcal P}(V)\) of \(1\)-spaces of \(V\). The author defines an \(\mathbb{F}_q^*\)-valued linear character \(\delta_Y\) related to the permutation action of \
openaire +2 more sources
Schaum's Outlines Aljabar Linear
, 2006 Di dalam buku ini, Anda akan menemukan: Penghubung antara kalkulus komputasional dan matematika formal, Uraian yang jelas mengenai nilai eigen, vektor eigen, transformasi linear, persamaan linear, vektor, dan matriks, Soal-soal latihan yang berkaitan ...
Indriasari, Refina +2 more
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NeuroImageThe convoluted network of myelinated fibers that supports behavior, cognition, and sensory processing in the human brain is the source of its extraordinary complexity.
Michele Sorelli +11 more
doaj +1 more source