Results 71 to 80 of about 4,910,060 (313)

К вопросу сейсмического риска территории г. Владикавказ

open access: yesГеология и геофизика Юга России, 2020
Relevance. The last decades in Russia have been characterized by high growth rates of population, industry, infrastructure in large cities and industrial centers located in seismically active regions.
В. Б. Заалишвили   +4 more
doaj  

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS 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

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS 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

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

CHARACTERISTICS OF HEAVY RAINFALL PARAMETERS IN THE NORTH-WESTERN ROMANIA [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2011
Characteristics of heavy rainfall parameters in the northwesternRomania. The paper analyzes the frequency, duration, intensity andquantity of heavy rains in north-western Romania, based on data from 14meteorological stations in that area, located in ...
T. TUDOSE, F. MOLDOVAN
doaj  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

The Intensity of Motivation

open access: yesAnnual Review of Psychology, 1989
INTRODUCTION 109 POTENTIAL MOTIVATION AND MOTIVATIONAL ROUSAL 110 Potential Motivation 110 Motivational Arousal 111 EVIDENCE ON THE JOINT EFFECTS OF POTENTIAL MOTIVATION AND IFFICULTY 111 Effects on Cardiovascular Reactivity 111 Intended Effort 1 ! 6 Behavioral Effects 117 Subjective Appraisals of Motivational Factors 121 CONCLUSIONS
Brehm, Jack W., Self, Elizabeth A.
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

On the calculation of plates by the series representation of the deflection function

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2016
In the article calculations of rectangular plates by the series representation of the deflection function are presented. For the considered rectangular plate the investigation was determined by finding the minimum of the potential energy of the plate by
A.S. Ahanova   +2 more
doaj  

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

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