Results 91 to 100 of about 481,094 (301)
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
A Long Range Dependence Stable Process and an Infinite Variance Branching System [PDF]
We prove a functional limit theorem for the rescaled occupation time fluctuations of a (d, , )- branching particle system (particles moving in Rd according to a symmetric -stable L´evy process, branching law in the domain of attraction of a (1 + )-stable
Luis G. Gorostiza +2 more
core
Human functional neuroimaging connectivity research in dependence [PDF]
, 2005 Functional and effective connectivity are relatively new techniques in the analysis of functional neuroimaging studies in humans. They have previously been used in studies of 'normal' psychological and neurological processes such as vision before ...
Daglish, MRC +8 more
core +1 more source
Age-adjusted health conditions, frailty, and functionality among older adults in primary care
O Mundo da SaúdeThis study aimed to investigate the relationship between health conditions, frailty, functionality, and age-adjusted scores among older adults receiving primary care services.
Patrícia Oliveira +6 more
doaj +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
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Some positive dependence notions, with applications in actuarial sciences. [PDF]
The paper is devoted to the study of several notions of positive dependence among risks, namely association, linear positive quadrant dependence, positive orthant dependence and conditional increasingness in sequence.
Denuit, M, Ribas, C, Dhaene, Jan
core
New functional form to describe the temperature dependence of liquid phase reaction rates [PDF]
Chemical reactions in subcritical or near-critical solvents hold significant promise for numerous industrial and environmental applications. The Arrhenius equation is typically used to describe the temperature dependence of reaction rates, yet it often ...
William H., Green, Yunsie, Chung
core +1 more source
Explicit Particle-number Dependence in Density Functional Theory [PDF]
, 2017 With rare exceptions, explicit particle number dependence (N<sub><em>e</em></sub>-dependence) in approximate density functionals is viewed as a serious deficiency because of apparent size-consistency issues. In contrast, there are
Samuel B. Trickey, Alberto Vela
core +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source