supported by the National Natural Science Foundation of China(No.82172619);the Natural Science Foundation of Chongqing,China(No.CSTC2021jscx-gksb-No023);the Medical and Industrial Integration Project(China)(No.2022CDJYGRH-002).
Protein homeostasis is the basis of normal life activities,and the proteasomefamily plays an extremely important function in this process.The proteasome 2os is a concentric circle structure with twoαrings and twoβri...
The ubiquitin-proteasome system (UPS) constitutes a highly conserved protein degradation system in eukaryotic cells [1], comprising ubiquitin, ubiquitin enzymes, the 26 S proteasome, and deubiquitinating enzymes. The ...
grants from National Natural Science Foundation of China(No.81930102 to Bo Yang);Zhejiang Provincial Natural Science Foundation(No.LR22H310002 to Ji Cao,China);Zhejiang University K.P.Chao's High Technology Development Foundation(China)。
Immunoproteasome is a variant of proteasome with structural differences in 20S subunits optimizing them for the production of antigenic peptides with higher binding affinity to major histocompatibility complex(MHC)-I ...
supported by the National Natural Science Foundation of China(81771250);the Natural Science Foundation of Fujian Province,China(2020J011059,2020R1011004);the Joint Funds for the Innovation of Science and Technology of Fujian Province,China(2017Y9065);the High-level hospital foster grants from Fujian Provincial Hospital,Fujian Province,China(2020HSJJ07)。
Background:Disruption of the blood–brain barrier(BBB)after a stroke can lead to brain injury and neurological impairment.Previous work confirmed the involvement of the immunoproteasome subunit of low molecular mass p...
With proteasome inhibitors(PIs)becoming clinically available since 2003,outcomes for patients with multiple myeloma(MM)have dramatically changed,improving quality of life and survival.Despite the impressive treatment ...
This work was supported by the National Natural Science Foundation of China,No.81771250(to XYC);the Natural Science Foundation of Fujian Province of China,Nos.2013J01275(to XYC),2016J01432(to XYC),2018J01255(to XZ);Young and Middle-aged Talents Training Project of Health and Family Planning Committee of Fujian Province,China,No.2015-ZQN-JC-5(to XYC);Joint Funds for the Innovation of Science and Technology of Fujian Province,China,No.2017Y9065(to XYC);High-Level Hospital Foster Grants from Fujian Provincial Hospital,Fujian Province,China,No.2020HSJJ07(to XYC).
Many blood biomarkers are reportedly helpful for predicting post-stroke cognitive impairment(PSCI),but no biomarkers are widely used in clinical practice.The purpose of this study was to investigate the association be...
This work was supported by research grants from National Key R&D Program of China(2016YFC1306600,SQ2017YFSF110116);National Natural Science Foundation of China(81701254,81471292,U1603281,U1503222,81430021,81501100,NO.8187050204);Science Foundation of Guangdong of China(2015A030311021,2018A030313649);a technology project of Guangzhou(201504281820463);Shandong Provincial Natural Science Foundation(BS2015YY041);International Project of Science and Technology for Guangdong(2016A050502025);Science and Technology of Guangdong of China(2013B022000026);Collaborative Innovation Foundation of Guangzhou Science and Technology Bureau(2018-1202-SF-0019).
Background:Abnormal expression of major histocompatibility complex class I(MHC-I)is increased in dopaminergic(DA)neurons in the substantia nigra(SN)in Parkinson’s disease(PD).Low-molecular-mass protein 7(β5i)is a pr...
Supported by the NIH/NIAAA 8116;Alcohol Center Grant on Liver and Pancreas P50-011999,Morphology Core
This editorial reviews the recent evidence showing that Mallory-Denk bodies(MDBs)form in hepatocytes as the result of a drug-induced shift from the 26s proteasome formation to the immunoproteasome formation.The shift ...