Results 111 to 120 of about 967,964 (329)

The Regulatory Role of Iron Transporter SLC39A13 in Liver Fibrosis

open access: yesAdvanced Science, EarlyView.
SLC39A13/ZIP13, a newly discovered intracellular iron transporter, delivers iron to the ER/Golgi to catalyze procollagen hydroxylation during collagen maturation. Here, we systematically characterize the cell type‐specific functions of ZIP13 across distinct hepatic cell populations, and identify hepatic stellate cell‐specific ZIP13 as a promising and ...
Shanshan Guo   +5 more
wiley   +1 more source

Secured Access and Security Issues of Maintenance for Cloud Database

open access: diamond, 2020
Swati Vithal Khidse   +2 more
openalex   +1 more source

Single‐Cell Atlas of Subchondral Bone Marrow Lesions Reveals Proteostasis Dysfunction as a Druggable Mechanism for Early Osteoarthritis

open access: yesAdvanced Science, EarlyView.
This study reveals that abnormal mechanical stress downregulates the expression of HSP70 and impairs proteasome function in osteoarthritic bone cells, leading to misfolded collagen I accumulation and ER stress. When intracellular proteostasis capacity is exceeded, USP19 mediates the secretion of misfolded proteins into the extracellular space ...
Hailun Xu   +20 more
wiley   +1 more source

Design of Security Mechanism of Enterprise Database System Based on SQL Server

open access: yesGong-kuang zidonghua, 2012
In view of problem that database system of a Coal Mine Machinery Manufacturing Enterprise has many users and influences its safety performance, the paper proposed a design scheme of security mechanism of database system based on SQL Server. It introduced
HE Ya-ru
doaj  

Genome‐Wide Association Study Reveals Insect Genetics and Microbial Symbiont Effects on Susceptibility of Diaphorina citri to the Citrus Greening Pathogen, Candidatus Liberibacter Asiaticus

open access: yesAdvanced Science, EarlyView.
This study investigates the genetic and microbial factors influencing the susceptibility of Diaphorina citri to the citrus greening pathogen Candidatus Liberibacter asiaticus (CLas), employing a microbiome Genome Wide Association Study. The research identifies a key gene encoding an MFS‐type transporter contributing to CLas infectivity and abundance in
Kai Liu   +12 more
wiley   +1 more source

Formal modeling and analyzing method for database security policy

open access: yesTongxin xuebao, 2015
Because of the high-level abstraction,insufficient description of database states and constraints,it was difficult to find the tiny flaws in design and implementation.Based on PVS,a method for formal description and analysis of data-base security policy ...
Rong WANG   +3 more
doaj   +2 more sources

Coupled Above‐ and Belowground Ecosystem Stability Worldwide

open access: yesAdvanced Science, EarlyView.
Are the worlds above and below our feet in sync? This global exploration reveals an entangled fate between above‐ and belowground ecosystem stability. It identifies arid regions as hotspots for this coupling and highlights temperature stability as a vital safeguard for maintaining ecosystem balance across our warming planet.
Zexin Meng   +18 more
wiley   +1 more source

Graph database-based network security situation awareness data storage method [PDF]

open access: gold, 2018
Xiaoling Tao   +4 more
openalex   +1 more source

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