Results 61 to 70 of about 4,835,163 (282)
Paraneoplastic Lupus Nephritis in a Child With Neuroblastoma Recurrence
Pediatric Blood &Cancer, EarlyView.
Gabriele Mortari +9 more
wiley +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
A degree theory for a class of perturbed Fredholm maps
Fixed Point Theory and Applications, 2005 We define a notion of degree for a class of perturbations of nonlinear Fredholm maps of index zero between infinite-dimensional real Banach spaces. Our notion extends the degree introduced by Nussbaum for locally α-contractive perturbations of the ...
Massimo Furi +2 more
doaj +2 more sources
Streamlined subrecursive degree theory
Annals of Pure and Applied Logic, 2012 The paper under review consists of two parts. Part I is devoted to the investigation of the structure of honest elementary degrees, i.e., the degree structure induced on the honest functions by the reducibility relation ``being (Kalmar) elementary in''. In Part II the degree theory found in Part I is generalized.
Kristiansen, Lars +2 more
openaire +1 more source
Pre-NQ Manifolds and Correspondence Spaces: the Nilmanifold Example
, 2019 Courant algebroids correspond to degree-2 symplectic differential graded manifolds or NQ-manifolds for short. We review how a similar construction shows that locally the gauge structure of Double Field Theory corresponds to degree-2 symplectic pre-NQ ...
Deser, Andreas
core +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Conceptualizing degrees of theory of mind [PDF]
Proceedings of the National Academy of Sciences, 2018 Successful navigation of the social world requires making accurate inferences about the contents of other people’s minds, being able to represent in one’s own mind the thoughts, beliefs, and intentions of another. This “theory of mind” (ToM) ability allows us to explain and predict others’ behavior in terms of their mental states (1).
Conway, Jane Rebecca, Bird, Geoffrey
openaire +6 more sources
A new integral formula for supersymmetric scattering amplitudes in three dimensions
, 2012 We propose a new integral formula for all tree-level scattering amplitudes of N=6 supersymmetric Chern-Simons theory. It resembles the Roiban-Spradlin-Volovich-Witten formula for N=4 supersymmetric Yang-Mills theory based on a twistor string theory ...
Huang, Yu-tin, Lee, Sangmin
core +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source