Results 81 to 90 of about 4,376,990 (279)
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
On The Independence Number Of Some Strong Products Of Cycle-Powers
Foundations of Computing and Decision Sciences, 2015 In the paper we give some theoretical and computational results on the third strong power of cycle-powers, for example, we have found the independence numbers α((C102)√3) = 30 and α((C144)√3) = 14.
Jurkiewicz Marcin +2 more
doaj +1 more source
Independent strong domination in complementary prisms
Electronic Journal of Graph Theory and Applications, 2020 Let G = (V, E) be a graph and u,v ∈ V. Then, u strongly dominates v if (i) uv ∈ E and (ii) deg(u) ≥ deg(v). A set D ⊂ V is a strong-dominating set of G if every vertex in V-D is strongly dominated by at least one vertex in D.
Zeynep Nihan Berberler +1 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Flow equation solution for the weak to strong-coupling crossover in the sine-Gordon model
, 1999 A continuous sequence of infinitesimal unitary transformations, combined with an operator product expansion for vertex operators, is used to diagonalize the quantum sine-Gordon model for 2 pi < beta^2 < infinity.
A. Luther +16 more
core +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
The geodetic domination number for the product of graphs [PDF]
Transactions on Combinatorics, 2014 A subset S of vertices in a graph G is called a geodetic set if every vertex not in S lies on a shortest path between two vertices from S. A subset D of vertices in G is called dominating set if every vertex not in D has at least one neighbor in D.
S. Robinson Chellathurai +1 more
doaj
The Product of Strong Operator Measurable Functions is Strong Operator Measurable [PDF]
Proceedings of the American Mathematical Society, 1993 Let \(H\) be a separable complex Hilbert space, \({\mathcal L}(H)\) be the space of all bounded \(H\)-valued linear operators on \(H\), and let \((X,{\mathcal S},\mu)\) be a complete, finite measure space. A function \(f: X\to {\mathcal L}(H)\) is said to be strong operator measurable if \(f(\cdot)h: X\to H\) is strongly measurable for every \(h\in H\).
openaire +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source