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Junyan Shi

Researcher at University of British Columbia

Publications -  23
Citations -  5916

Junyan Shi is an academic researcher from University of British Columbia. The author has contributed to research in topics: Chemistry & Biology. The author has an hindex of 12, co-authored 14 publications receiving 5324 citations. Previous affiliations of Junyan Shi include St. Paul's Hospital.

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Enhanced enteroviral infectivity via viral protease-mediated cleavage of Grb2-associated binder 1

TL;DR: This study demonstrated that GAB1 was proteolytically cleaved after CVB3 infection at G175 and G436 by virus‐encoded protease 2Apro, independent of caspase activation and showed that virus‐induced cleavage of G AB1 is beneficial to viral growth as the N‐terminal proteolytic product of GAB2‐associated binder 1 further enhances ERK1/2 activation and promotes viral replication.
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Dysferlin deficiency confers increased susceptibility to coxsackievirus-induced cardiomyopathy.

TL;DR: Dysferlin deficiency is identified as a novel host risk factor for viral myocarditis and a key mechanism by which coxsackievirus infection impairs cardiac function, leading to the development of dilated cardiomyopathy is revealed.
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Coxsackievirus infection induces a non-canonical autophagy independent of the ULK and PI3K complexes.

TL;DR: The studies reveal that CVB3 initiates a non-canonical form of autophagy that bypasses ULK1/2 and PI3K signaling pathways to ultimately converge on PI4KIIIβ- and ATG5–ATG12–atG16L1 machinery.
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LED irradiation delays postharvest senescence in pakchoi by regulating amino acid metabolism

TL;DR: In this article , the effect of white light-emitting diode (LED) irradiation on postharvest amino acid metabolism in pakchoi has been investigated and it was found that LED irradiation had a considerable effect on the metabolism of several amino acids (histidine, cysteine and methionine, tryptophan, glycine, serine and threonine, lysine, and arginine and proline), with glycine and serine metabolism most affected.
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Whole-transcriptome RNA sequencing highlights the molecular mechanisms associated with the maintenance of postharvest quality in broccoli by red LED irradiation

TL;DR: In this paper , a total of 20,246 differentially expressed mRNAs, 3450 differentially expressing lncRNAs (DElncRNA), and 135 DEmiRNAs were identified in the response of broccoli to LED irradiation during storage, relative to non-irradiated broccoli.