Results 61 to 70 of about 107,665 (309)
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
A Formalism for Scattering of Complex Composite Structures: I Applications to Branched Structures of Asymmetric Sub-Units [PDF]
, 2012 We present a formalism for the scattering of an arbitrary linear or acyclic branched structure build by joining mutually non-interacting arbitrary functional sub-units.
Pedersen, Jan Skov +1 more
core +3 more sources
Structural basis of K11/K48-branched ubiquitin chain recognition by the human 26S proteasome
Nature CommunicationsBeyond the canonical K48-linked homotypic polyubiquitination for proteasome-targeted proteolysis, K11/K48-branched ubiquitin (Ub) chains are involved in fast-tracking protein turnover during cell cycle progression and proteotoxic stress.
Piotr Draczkowski +12 more
doaj +1 more source
Discrete Dynamics in Nature and Society, 1998 The statistical polymer method is based on the consideration of averaged structures of all possible macromolecules of the same weight. One has derived equations allowing evaluation of all additive parameters of macromolecules and their systems.
Freddy A. Romm, Oleg L. Figovsky
doaj +1 more source
Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
Transport-generated signals uncover geometric features of evolving branched structures
Physical Review ResearchBranched structures that evolve over time critically shape the function of diverse natural and engineered systems, from neuronal dendrites and vascular networks to pulmonary and root architectures.
Fabian H. Kreten +2 more
doaj +1 more source
Karpatsʹkì Matematičnì Publìkacìï, 2018 The paper deals with research of convergence for one of the generalizations of continued fractions -- branched continued fractions of the special form with two branches.
T.M. Antonova +2 more
doaj +1 more source
Branched Covers, Open Books and Contact Structures
, 2020 In this thesis we study the relationship between branched covers, open book decompositions and contact structures in dimension three. The main result shown is the one to one correspondence between contact structures and open book decompositions up to ...
STENHEDE, ERIC
core
Control Over the Branched Structures of Platinum Nanocrystals for Electrocatalytic Applications
, 2016 Structural control of branched nanocrystals allows tuning two parameters that are critical to their catalytic activitythe surface-to-volume ratio, and the number of atomic steps, ledges, and kinks on surface.
Jinguo Wang (433829) +11 more
core +1 more source
A numerical investigation into the plastic buckling paradox for circular cylindrical shells under axial compression [PDF]
, 2014 It is widely accepted that for many buckling problems of plates and shells in the plastic range the flow theory of plasticity leads to a significant overestimation of the buckling stress while the deformation theory provides much more accurate ...
GUARRACINO, FEDERICO +7 more
core +1 more source