Results 51 to 60 of about 31,825 (254)

Influence of global warming on the rapid intensification of western North Pacific tropical cyclones

Environmental Research Letters, 2019
The rapid intensification (RI) of tropical cyclones (TCs) associated with global warming is a matter of concern worldwide. This study examines how the RI across the western North Pacific is related to the so-called ‘efficiency of intensity’ (EINT ...
Nam-Young Kang, James B Elsner
doaj   +1 more source

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

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

Sharp Increase in rapid intensification of Arabian Sea tropical cyclones over the past decade

Communications Earth & Environment
The Arabian Sea has experienced a sharp increase in extremely severe tropical cyclones over the past decade, yet the drivers behind this trend remain unclear.
Xiaojing Li, Yi Li, Youmin Tang
doaj   +1 more source

Upper-tropospheric potential vorticity anomaly before the rapid intensification of Typhoon Mujigae (2015) and its response to reduced SST

Atmospheric and Oceanic Science Letters, 2020
As the strongest typhoon in 2015, the rapid intensification (RI) process of Typhoon Mujigae is simulated at the cloud-resolving scale by utilizing the Weather Research and Forecasting model, coupled with observed sea surface temperature (SST) and reduced
Xiba TANG, Shuai YANG, Fan PING, Jing PENG   +3 more
doaj   +1 more source

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

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, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Increasing trend in rapid intensification magnitude of tropical cyclones over the western North Pacific

Environmental Research Letters, 2020
Rapid intensification (RI) refers to a significant increase in tropical cyclone (TC) intensity over a short period of time. A TC can also undergo multiple RI events during its lifetime, and these RI events pose a significant challenge for operational ...
Jinjie Song, Yihong Duan, Philip J Klotzbach   +2 more
doaj   +1 more source

Interdecadal Changes of Characteristics of Tropical Cyclone Rapid Intensification Over Western North Pacific

IEEE Access, 2020
This study investigates the interdecadal variations of rapid intensification (RI) of tropical cyclones (TCs) over Western North Pacific (WNP) during 1960-2016, TC variabilities associated with RI and the possible mechanisms for such variations are also ...
Da Zhang, Jiahua Zhang, Lamei Shi, Fengmei Yao   +3 more
doaj   +1 more source

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

FEBS 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, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

On the Realism of Tropical Cyclone Intensification in Global Storm‐Resolving Climate Models

Geophysical Research Letters
The physical processes governing a tropical cyclone's lifecycle are largely understood, but key processes occur at scales below those resolved by global climate models. Increased resolution may help simulate realistic tropical cyclone intensification. We
Alexander J. Baker, Benoît Vannière, Pier Luigi Vidale   +2 more
doaj   +1 more source